人教版（2019）必修 第二册Unit 2 Wildlife Protection 综合测试（有答案）
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Unit 2 Wildlife Protection 综合测试
一、阅读理解
Wild Track is an organization that aims to protect endangered animals like rhinos. They use a computer program that runs photos of animal track through an algorithm (演算法).Then the program makes the same observations as a tracker would, allowing scientists to know where individual animals go. However, the program itself needs “training”.
It starts with collecting good photos of prints from endangered animals in captivity ( 圈养）.As people send in photos of tracks from animals in the wild, the FIT program can compare it to tracks from animals it “knows”. As the program becomes more accurate, Wild Track hopes it will become a major tool for monitoring any endangered species.
Anyone can help Wild Track by taking images of tracks and sending them to a partner organization called naturalist.org. The only tool you need is a digital camera or cellphone. After finding a clear track, place one ruler along the bottom of the footprint and another along the left side. Below the footprint, place a note containing your exact name and the date. Holding the camera or cellphone directly above the track, take a photo showing the footprint, rulers and note. Later, visit naturalist.org and follow the instructions on the site to send your photo.
Wild Track needs photos of footprints made not only by animals in captivity but also those living in the wild. In wild places, you should take care not to disturb animals in their natural environment. If you intend to photograph in a wild area that is unknown to you, then you should not go there alone. Instead, go with someone who is familiar with the region and experienced at tracking.
1．How does the writer begin this article about Wild Track
A．By discussing the software that it employs.
B．By praising its recent efforts to raise funds.
C．By explaining how and when it was founded.
D．By summarizing different opinions about it.
2．According to this article, which animals are Wild Track mainly interested in
A．Those which cause a threat to human settlements.
B．Those which are now at risk of becoming extinct.
C．Those which have been illegally kept as pets.
D．Those which disappeared from the Earth long ago.
3．What does this article talk about in detail
A．A list of locations worth exploring.
B．A strategy for acquiring equipment.
C．A warning not to engage in hunting.
D．A technique containing several steps.
4．What does the article suggest doing in wild areas
A．Admiring the wild landscape.
B．Preparing well for wild weather.
C．Leaving wild creatures alone.
D．Consuming a diet of wild plants.
A French power producer, HDF Energy, expects its hydrogen energy power station in Namibia to produce electricity by 2024. And HDF Energy announced the plan for the southern African country publicly recently. This plant in Namibia would be Africa’s first. HDF Energy is also considering new projects across Africa.
The project is expected to cost about $181 million. Once operated, it will supply electrical power, 24 hours a day throughout the year. It will increase the electricity supply to Namibia, which imports 40 percent of power from neighboring South Africa. Namibia is one of the world’s sunniest and least densely-populated countries. It wants to use its great potential for solar and wind energy to produce green hydrogen power. And Namibia wants to become a renewable energy center in Africa.
Hydrogen power is considered clean when it is made with reproducible power. It is seen as an important way to reduce carbon-based fuels in the energy industry. The project will use solar panels(电池板)to produce electricity. Electrolyzers produce hydrogen which can be easily stored by using electricity to separate hydrogen from oxygen in water.
Another company named Hyphen Hydrogen Energy is in talks with Namibia’s government to secure an agreement for a planned hydrogen project. European Union says they also plan a deal with the country to support its green hydrogen industry. The German government has already agreed to invest $41.8 million in Namibia’s hydrogen plan. European nations are trying to reduce their dependence on Russian energy. Obeth Kandjoze, director-general of Namibia’s National Planning Commission said EU financial support was likely to be limited, but a financial deal could bring in other investors.
5．What do we know about Namibia according to the text
A．It has the longest sunny days in the world.
B．It is the renewable energy center of Africa.
C．It owns Africa’s first hydrogen energy power station.
D．Its power supply highly depends on neighbouring countries.
6．Which word could be the best to describe the hydrogen energy
A．Environmental-friendly. B．Harmful. C．Widely-applied. D．Low-cost.
7．Why do European countries support Namibia’s hydrogen industry
A．To seek high profit from the industry.
B．To reduce the air pollution in Namibia.
C．To supply enough electricity to Namibia.
D．To decrease their power import from Russia.
8．What can be inferred from the last paragraph
A．The storage of hydrogen is the toughest part of the project.
B．The power station will solve the power shortage in Namibia.
C．The hydrogen project in Namibia may attract more investment.
D．The application of hydrogen energy is popular around the world.
Japan is aging faster than any other nation. By the end of this decade, there will be three retirees for every child under 15 and before long, one in six people will be over 80. Its population will soon be falling by nearly a million people every year and some people predict that, some time in the next century, the last Japanese person will die. Other countries are encouraging immigration to deal with their demographic woes. But not Japan, which is using different ways to reduce pressure put on health care and social services.
The Toto-made toilet, common in Japanese hotels, can push up to help the elderly. Now Toto is working with Daiwa House, Japan’s largest house builder, to equip toilets for retirees. These have medical sensors that measure blood sugar levels, the blood pressure and body fat of the user. The data is emailed to the local GP through a built-in internet device (装置). So make sure you eat your greens and stay regular, or the doctor will be in touch.
The over-75s account for more than a quarter of the deaths in car accidents on Japanese roads. Toyota is working with Professor Kawashima, who developed brain training games for Nintendo, to create intelligent cars that monitor brain activity in the elderly. Other technologies could also work to keep elderly drivers cautious.
Japan has twice as many pets as it has children. But real animals are difficult to look after as their owners age. Paro is a furry white baby seal robot which responds to petting by moving its tail and opening and closing its eyes. It shows emotions such as surprise, happiness and anger, and has sold well in nursing homes where it is reported to stimulate (刺激) responses among those with dementia (痴呆).
Japan’s Institute of Physical and Chemical Research has developed Riba, a nursing care robot that can lift the elderly out of bed.
9．What does the underlined phrase “demographic woes” refer to
A．Retirement age. B．Public finance.
C．Population problems. D．Employment difficulties.
10．What’s the main function of the toilets for retirees
A．Giving them first aid. B．Monitoring their health.
C．Helping them send emails. D．Sending them off the toilet.
11．What do we know about the seal robot
A．It is hard to look after. B．It sells well in nurseries.
C．It only makes a positive response. D．It is well received in nursing homes.
12．How does Japan improve the healthcare for the elderly
A．By advocating companies work together.
B．By switching to life-long training classes.
C．By developing hi-tech products and services.
D．By correcting medical personnel’s service attitudes.
二、七选五
Robot food delivery is becoming more and more popular
The robots were being tested in limited numbers before the pandemic started. ____13____ Hundreds of little robots are rolling around colleges and cities in the United States, Britain and elsewhere.
“We saw demand for robot usage just go through the ceiling,” said Alastair Westgarth. He is the head of Starship Technologies, whose robots recently made their 2 millionth delivery. Starship has deployed (部署) more than 1,000 robots, up from just 250 in 2019. ____14____ They are operating in Milton Keynes, England; Modesto, California; and the company’s hometown of Tallinn, Estonia.
The robots use cameras, sensors and GPS to move around and even cross streets on their own at the speed of 8 kilometers per hour. Operators keep watch on several robots at a time, ____15____ When a robot arrives, people enter a code from their phones to open the robot and get their food.
____16____The robots have to be recharged regularly. They are slow and cannot travel far. They will not leave food at the door.
Data company NPD found that U. S. food delivery orders increased 66 percent for the year ending in June. And delivery demand could remain high even after the pandemic, ____17____
It is the right time and place for companies considering robots to test them and learn from them and do their own evaluation.
A．There are some limitations for now.
B．Hundreds more will be sent out soon.
C．They are delivering food at 20 U. S. colleges.
D．because people have gotten used to the service.
E．because as the technology gets more popular, the costs will go down.
F．but they say they rarely need to stop or move them around a barrier.
G．But pandemic-related worker shortages and a desire for contactless delivery have expanded their use.
三、完形填空
Computer hackers have now got their hands on mobile phones. A phone virus program can ___18___ your phone do things you have no control over, computer security experts ___19___.
It might ___20___ the White House or the police, or forward your personal address book to a marketing company. Or it could simply eat into the phone's operating software, turning it ___21___ and erasing your personal information.
Similar viruses have already made mobile phone owners ___22___ in Japan and Europe.
Mr.Hypponen, chief technical officer of a computer security company in Finland, said a virus “can get your ___23___ and send them elsewhere. And it can record your ___24___. ”
Mobiles are now able to surf the net, send emails and ___25___ software. So they are an easy ___26___ for the same hackers who have sent viruses to computers over the past decade.
“It's technically ___27___ now，” said Stephen Trilling, director of research at anti virus ___28___ maker Symantec Corp based in the US.
“If the phone is connected to the ___29___ , it can be used to transmit threats and ___30___ targets just as any computer can. ”
In Japan, if you opened a certain email message ___31___ your mobile phone, it would cause the phone to repeatedly ___32___ the national emergency (紧急)number.
So phone operators had to ___33___ emergency calls until the ___34___ was removed.
In Europe, the mobiles' short message service, ___35___ SMS, has been used to send codes that could damage phones.
Mobile users can ___36___ viruses, of course, by sticking to their traditional phones ___37___ web links, some experts said.
18．A．get B．force C．make D．damage
19．A．speak B．talk C．tell D．say
20．A．lead B．cause C．control D．call
21．A．off B．out C．down D．on
22．A．interested B．angry C．excited D．terrified
23．A．messages B．passages C．news D．information
24．A．voice B．passwords C．music D．address
25．A．make B．destroy C．download D．develop
26．A．job B．task C．mission D．target
27．A．possible B．impossible C．useful D．valuable
28．A．hardware B．software C．computer D．equipment
29．A．computer B．television C．Internet D．radio
30．A．strike B．visit C．inquire D．attack
31．A．in B．by C．on D．with
32．A．send B．dial C．count D．press
33．A．cancel B．forbid C．stop D．prevent
34．A．bug B．mistake C．fault D．email
35．A．and B．not C．or D．but
36．A．stop B．avoid C．kill D．find
37．A．beyond B．with C．over D．without
四、用单词的适当形式完成短文
阅读下面材料，在空白处填入适当的内容（1个单词）或括号内单词的正确形式。
Long ago, people believed that in the future we would work less, have more free time and get more relaxed．But ___38___(luck)，this has not happened yet．
Today we work harder, work longer hours and have more stresses than ten years ago．___39___we use machines that save us time，we still have less free time than our parents and grandparents．But what is this doing to our health An American journalist says that people are suffering from“hurry___40___(sick)”－we’re trying to do more things in less time．___41___a result，our lives are stressful．He says that ___42___we slow down，we won’t live as long as our parents．For most people, faster doesn’t mean better.
In the USA，there is a book called “One－Minute Bedtime Stories for children”．These are shorter versions of traditional stories，specially___43___(write) for “busy parents” who want to save time! Some answer phones now have “quick playback” buttons so that we can replay people’s messages faster—we can’t waste time ___44___(listen) to people speaking ___45___the normal speed!
The only thing ___46___is slower than before is the way we drive．Our cars are faster but the traffic is worse, so we drive more slowly．We spend more time sitting in our cars，feeling ___47___(stress). Experts predict that in ten years the average speed on the road in cities will be only 17 km／h．
五、根据首字母填写单词
48．This song sounds f________ to me. I must have heard it sung somewhere before. （根据首字母单词拼写）
49．Last year, the anti-poverty project launched by our country b________ the poor in this area. （根据首字母单词拼写）
50．The automaker promised to u_______ the IEB software free of charge, the statement said. (根据首字母单词拼写)
六、根据汉语意思填写单词
51．The government has made great efforts to protect the environment，and it has achieved the intended ________(目标)．(根据汉语提示单词拼写)
52．Please come and see me when it is___________________ (方便的) for you．（根据汉语意思填空）
53．What time would it be ____________(方便)for me to come around
七、根据中英文提示填写单词
54．In our school, not only the teachers but also the students have free a______(通道) to the library. (根据中英文提示单词拼写)
55．Even if you can’t cook, you’ll find these meals quick and c__________(方便的) to prepare. (根据中英文提示单词拼写)
八、根据所给汉语提示填空
56．Are you _________(与……交情好) Mr Johnson (根据汉语提示完成句子)
57．However, _______________________ (你越有礼貌, 你被攻击的可能性就越小). (根据汉语提示完成句子)
58．I hope that the decision taken today will be ________ (对……有益) the whole company. （根据汉语提示完成句子）
九、句型转换
59．That guy has been walking behind us for a while.(we, follow)→
I think___________________________.(改写成被动语态)
把下列句子改为被动语态或主动语态
60．He has given the child some interesting books.
(1)________________________________________________________________________
(2)________________________________________________________________________
61．He has repaired the machine for two hours.
________________________________________________________________________
62．She has already returned this book to the library.
________________________________________________________________________
63．I have made him work hard.
________________________________________________________________________
64．We have planted many trees on the hill in the last five years.
________________________________________________________________________
65．The table has been painted green by his father.
________________________________________________________________________
66．The teacher has been asked to explain the sentence twice by some students.
________________________________________________________________________
67．This matter has been talked about recently.
________________________________________________________________________
十、汉译英（整句）
68．已经采取了许多措施去处理这个问题。(现在完成时的被动语态) (汉译英)
69．无论谁违背规则，都要受到惩罚。(汉译英)
70．我猜已经有人就书名向您提问了。（汉译英）
十一、汉译英（单词/短语）
汉译英
71．____________ v. 流动；流出；流播
72．_____________v. 更新更新；最新消息
73．_____________adj. 方便的；近便的
74．_____________n. 身份；个性
75．_____________adj. 卡住；陷（入）；困（于）
76．______________ n. 距离
77．______________adj. 艰难的；严厉的
78．______________n. 灵感
79．______________v. 浏览；冲浪
80．______________n. 慈善；慈善机构
81．______________ n. 通道；机会
82．______________n. 引擎；发动机；火车头
83．______________n. 现金；金钱
84．_______________vi. 聊天；闲聊
十二、读写任务
85．
1. There’re plenty of good things about social media, but also many potential dangers to teens from them. Teens don’t always make the smartest choices when visiting social networking sites, and sometimes this can lead to problems.
2. More than half of American teens visit social networking sites daily and the number of American teens doing that is increasing. Social media can be distracting and can negatively impact learning. Studies found that students in middle school, high school and college who checked social media at least once during a 15-minute study period achieved lower grades.
3. These statistics about American teens highlight the dangers of social media: 17% of them say they’ve been contacted online by someone they didn’t know in a way that made them feel scared or uncomfortable. 30% of them say they’ve received online advertising that was inappropriate for their age. 39% of them admit lying about their age to gain access to some websites.
【写作内容】用约30个单词概括上述信息的主要内容；
结合上述信息及日常生活，简要分析社交网络对青少年产生的负面影响；
你认为应该如何引导青少年正确使用社交网络。
【写作要求】
写作过程中不能直接引用原文语句；
作文中不能出现真实姓名和学校名称；
不必写标题。
【评分标准】
内容完整，语言规范，语篇连贯，词数适当。
____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
十三、完成句子
86．8000张医院病床已配备呼吸机。
Eight thousand hospital beds ________ ________ ________ ________ ventilators.
87．既然你不同意这个计划，我只好把它修改一下。
______ ______ you don't agree to the plan, I will have to make changes to it.
试卷第1页，共3页
试卷第1页，共3页
参考答案：
1．A 2．B 3．D 4．C
【分析】这是一篇说明文。文章介绍了一个计算机程序——野生跟踪，通过一个算法来运行动物轨迹的照片。该程序进行与跟踪器相同的观察，让科学家知道单个动物的去向，但是项目本身需要“培训”。
1．推理判断题。根据第一段中Wild Track is an organization that aims to protect endangered animals like rhinos. They use a computer program that runs photos of animal track through an algorithm (演算法).Then the program makes the same observations as a tracker would, allowing scientists to know where individual animals go. 野生跟踪是一个旨在保护犀牛等濒危动物的组织。他们使用一个计算机程序，通过一个算法来运行动物轨迹的照片。然后，该程序进行与跟踪器相同的观察，让科学家知道单个动物的去向。可知，文章是通过讨论它所使用的软件——野生跟踪来展开描写的。故选A项。
2．细节理解题。根据第二段中It starts with collecting good photos of prints from endangered animals in captivity (圈养). 它从收集圈养的濒危动物的照片开始。可知，野生跟踪主要对那些现在有灭绝危险的动物感兴趣。故选B项。
3．细节理解题。根据第三段中After finding a clear track, place one ruler along the bottom of the footprint and another along the left side. Below the footprint, place a note containing your exact name and the date. Holding the camera or cellphone directly above the track, take a photo showing the footprint, rulers and note. Later, visit naturalist.org and follow the instructions on the site to send your photo. 找到一条清晰的轨迹后，将一把尺子放在脚印的底部，另一把放在脚印的左侧。在脚印下面放一张纸条，写上你的确切姓名和日期。拿着相机或手机直接在轨道上方，拍下足迹、尺子和笔记的照片。稍后，访问naturalist.org并按照网站上的说明发送您的照片。可知，这篇文章主要详细地介绍了野生跟踪包含几个步骤的技术。故选D项。
4．推理判断题。根据最后一段中In wild places, you should take care not to disturb animals in their natural environment. If you intend to photograph in a wild area that is unknown to you, then you should not go there alone. Instead, go with someone who is familiar with the region and experienced at tracking. 在野外，你应该注意不要打扰动物的自然环境。如果你打算在一个你不熟悉的野外拍摄，那么你不应该独自去那里。相反，你应该找一个熟悉这个地区并有跟踪经验的人。可知，在野外的区域，建议让野生动物自由自在生长，不要打扰。故选C项。
5．D 6．A 7．D 8．C
【导语】本文是一篇说明文。文章主要介绍一公司计划到2024年建成非洲首座氢能发电厂。
5．细节理解题。根据第二段“It will increase the electricity supply to Namibia, which imports 40 percent of power from neighboring South Africa. (这将增加对纳米比亚的电力供应，该国40%的电力从邻国南非进口。)”可知，纳米比亚的电力供应高度依赖于邻国。故选D。
6．推理判断题。根据第三段“Hydrogen power is considered clean when it is made with reproducible power. (当使用可再生能源时，氢能源被认为是清洁的。)”可推断，氢能是环保的。故选A。
7．细节理解题。根据最后一段“European nations are trying to reduce their dependence on Russian energy. (欧洲国家正在努力减少对俄罗斯能源的依赖。)”可知，欧洲国家支持纳米比亚的氢能工业，因为可以减少从俄罗斯进口电力。故选D。
8．推理判断题。根据最后一段“Obeth Kandjoze, director-general of Namibia’s National Planning Commission said EU financial support was likely to be limited, but a financial deal could bring in other investors. (纳米比亚国家计划委员会总干事奥贝斯 坎乔泽表示，欧盟的财政支持可能有限，但金融交易可能会吸引其他投资者。)”可推断，纳米比亚的氢项目可能会吸引更多的投资。故选C。
9．C 10．B 11．D 12．C
【导语】这是一篇说明文。文章主要介绍了日本为应对人口老龄化而研发的一些为老年人提高服务的新科技。
9．词义猜测题。根据文章第一段前两句话“Japan is aging faster than any other nation. By the end of this decade, there will be three retirees for every child under 15 and before long, one in six people will be over 80.(日本的老龄化速度比其他任何国家都要快。到这个十年结束时，每三个15岁以下的孩子就会有三个退休人员。不久之后，每六个人中就会有一个人超过80岁)”和最后一句“Other countries are encouraging immigration to deal with their demographic woes. But not Japan, which is using different ways to reduce pressure put on health care and social services.(其他国家正在鼓励移民以应对demographic woes。但不是日本，日本正在使用不同的方式来减轻对医疗保健和社会服务的压力)”可以推断出日本面临的是人口老龄化问题，即C. Population problems人口问题，所以demographic woes指人口问题。故选C项。
10．推理判断题。根据文章第二段第三句话“These have medical sensors that measure blood sugar levels, the blood pressure and body fat of the user. The data is emailed to the local GP through a built-in internet device (这些设备配有医疗传感器，可以测量使用者的血糖水平、血压和体脂。数据通过内置的互联网设备发送给本地的GP。)”，可知这种马桶有医疗传感器，可以测血糖，血压以及使用者的脂肪含量，这些数据还可以通过内置设备输出，因此有助于监测使用者的健康。故选B项。
11．细节理解题。根据文章第四段第一二句“Japan has twice as many pets as it has children. But real animals are difficult to look after as their owners age. (日本的宠物数量是儿童的两倍。但真正的动物很难在主人变老时得到照顾)”可知，A项It is hard to look after. (它很难照顾)是错的。又根据文章第四段第三和第四句话“It shows emotions such as surprise, happiness and anger, and has sold well in nursing homes where it is reported to stimulate (刺激) responses among those with dementia (它表现出惊讶、快乐和愤怒等情绪，在养老院销售很好。) ”可知D项“It is well received in nursing homes. (它在养老院畅销)”是正确的。故选D项。
12．推理判断题题。通读文章第二段“Now Toto is working with Daiwa House, Japan’s largest house builder, to equip toilets for retirees.(现在，Toto正与日本最大的房屋建筑商Daiwa House合作，为退休人员配备厕所)”和第三段“Toyota is working with Professor Kawashima, who developed brain training games for Nintendo, to create intelligent cars that monitor brain activity in the elderly.(丰田公司正在与川岛教授合作，川岛教授为任天堂开发了大脑训练游戏，以开发监测老年人大脑活动的智能汽车)”和第四段中提到的机器人来提高老人的健康护理水平，可知日本通过开发高科技产品和服务来改善老年人的医疗保健。故选C项。
13．G 14．B 15．F 16．A 17．D
【导语】这是一篇说明文。本文阐述了机器人送餐越来越流行，新冠疫情后，运送需求仍很高，人们已经习惯了这项服务。
13．根据上一句“The robots were being tested in limited numbers before the pandemic started(在新冠疫情开始之前，这种机器人正在进行有限数量的测试)”和下一句“Hundreds of little robots are rolling around colleges and cities in the United States, Britain and elsewhere.(数以百计的小机器人在美国、英国和其他地方的大学和城市里穿梭)”可知，新冠疫情之前，送餐机器人仅在有限数量的测试阶段，疫情爆发后，送餐机器人在美国、英国和其他地方的大学和城市被广泛使用，推知，该空应该表达在疫情爆发后送餐机器人需求量激增的原因，因此，G选项“But pandemic-related worker shortages and a desire for contactless delivery have expanded their use.(但与疫情相关的劳动力短缺和对非接触式配送的需求扩大了它们的使用)”切题。故选G项。
14．根据下文“They are operating in Milton Keynes，England; Modesto, California; and the company’s hometown of Tallinn, Estonia. (它们还在英国的米尔顿·凯恩斯、加利福尼亚州的莫德斯托以及该公司的家乡爱沙尼亚的塔林运转)”可知，B选项“Hundreds more will be sent out soon. (很快还会有数百台机器人被派出去)”切题，该选项承接下文，阐述了这数百台机器人在英国的米尔顿·凯恩斯、加利福尼亚州的莫德斯托以及该公司的家乡爱沙尼亚的塔林运转，且该选项中的“Hundreds more”与下文中的“They”相呼应。故选B项。
15．根据上文“The robots use cameras, sensors and GPS to move around and even cross streets on their own at the speed of 8 kilometers per hour. Operators keep watch on several robots at a time(这些机器人使用摄像头、传感器和GPS以每小时8公里的速度自行移动，甚至横穿街道。操作员一次监视几个机器人)”可知，推知，机器人使用的摄像头、传感器和GPS等设备非常灵敏，基本不需要人为干涉，因此，F选项“but they say they rarely need to stop or move them around a barrier. (但他们说，他们很少需要在障碍物周围停下或移动他们)”切题。该选项中的but 后的“they”对应上文中的“Operators”。故选F项。
16．根据下一句“The robots have to be recharged regularly.They are slow and cannot travel far. They will not leave food at the door(机器人必须定期充电。它们很慢，不能走很远。他们不会把食物留在门口)”可知，此处列举了送餐机器人的局限性，因此，A选项“There are some limitations for now (目前存在一些局限性)”切题。该选项中的“limitations”对应上文中的“recharged, slow, will not leave food at the door”。故选A项。
17．上一句提到“And delivery demand could remain high even after the pandemic(而且，即使在新冠疫情之后，运送需求仍可能很高) ”承接上文，推知该空是在新冠疫情之后，送餐机器人需求量依然很高的原因，因此，D选项“because people have gotten used to the service(因为人们已经习惯了这项服务)”切题，该选项与上一句构成因果关系，解释了送餐机器人需求量依然很高的原因。故选D项。
18．C 19．D 20．D 21．A 22．B 23．A 24．B 25．C 26．D 27．A 28．B 29．C 30．D 31．C 32．B 33．C 34．A 35．C 36．B 37．D
【导语】本文是一篇说明文。文章介绍了电脑黑客对手机用户的攻击方式及其带来的影响。
18．考查动词词义辨析。句意：电脑安全专家称，手机病毒程序可以让你的手机做一些你无法控制的事情。A. get得到； B. force强迫； C. make制造； D. damage损害。get/force后接带to的动词不定式作宾补，damage与句意不符，因此用make sb.do sth.结构。故选C。
19．考查动词词义辨析。句意：电脑安全专家称，手机病毒程序可以让你的手机做一些你无法控制的事情。A. speak 讲话； B. talk谈论； C. tell 告诉； D. say说。根据句意中的：电脑安全专家说，可知本句前半部分为 say的内容。故选D。
20．考查动词词义辨析。句意：它可能会给白宫或警察打电话，或者把你的个人地址簿转发给一家营销公司。A. lead领导，导致；B. cause引起；C. control控制；D. call打电话。根据上文“A phone virus program can _____ your phone do things you have no control over”手机被病毒侵入后，只有call(打电话)符合此处语境。故选D。
21．考查介词词义辨析。句意：或者它可以简单地侵蚀手机的操作软件，将其关闭并删除你的个人信息。A. off关；B. out出去；C. down下；D. on开。前面的eat into表明是在手机处于工作状态时攻入，关闭你的手机，消除信息。故选A。
22．考查形容词词义辨析。句意：类似的病毒已经让日本和欧洲的手机用户感到愤怒。A. interested 感兴趣的； B. angry 生气的； C. excited 感到兴奋的； D. terrified感到害怕的。根据常识可知，在使用手机时碰到这种情况会引起诸多不便，这自然会让用户感到生气。故选B。
23．考查名词词义辨析。句意：芬兰一家计算机安全公司的首席技术官海波宁说，病毒“可以接收你的信息，并将它们发送到其他地方。”它还能记录你的密码。”A. messages 信息； B. passages短文； C. news新闻； D. information信息。根据常识可知，手机被病毒入侵后，会接收“信息”，后面的them告诉了答案应该是messages而不是information。故选A。
24．考查名词词义辨析。句意：芬兰一家计算机安全公司的首席技术官海波宁说，病毒“可以接收你的信息，并将它们发送到其他地方。”它还能记录你的密码。”A. voice 声音； B. passwords 密码； C. music音乐； D. address地址。根据“ a virus “can get your ____ and send them elsewhere”可知，此处表示“病毒可以将你的信息到处发，也会记下你的密码。”，故选B。
25．考查动词词义辨析。句意：手机现在可以上网、发电子邮件和下载软件。A. make 制造； B. destroy 毁掉； C. download 下载； D. develop发展。上文讲的是电脑病毒，而本句讲述手机的功能，能上网、发邮件，还能下载(download)软件。故选C。
26．考查名词词义辨析。句意：因此，他们很容易成为过去十年中向电脑发送病毒的黑客的目标。A. job工作； B. task 任务； C. mission 使命； D. target目标。正因为手机有上述功能，才成为黑客攻击的目标，从下文“...it can be used to transmit threats and ____13____ targets just as any computer can.”也可得此答案提示。故选D。
27．考查形容词词义辨析。句意：美国杀毒软件制造商赛门铁克公司的研究主管斯蒂芬·特里林说:“现在从技术上讲，这是可能的。”A. possible 可能的； B. impossible不可能的； C. useful 有用的； D. valuable有价值的。it 指上文所讲的事情，(手机遭袭击)这件事从纯技术角度讲是有可能的。故选A。
28．考查名词词义辨析。句意：美国杀毒软件制造商赛门铁克公司的研究主管斯蒂芬·特里林说:“现在从技术上讲，这是可能的。”A. hardware 计算机硬件； B. software 软件； C. computer电脑； D. equipment设备。本文在讲述病毒入侵手机问题，所以此处提到的anti virus，应该是“杀毒软件”。故选B。
29．考查名词词义辨析。句意：“如果手机连接上了，它就可以像任何电脑一样，被用来传输互联网威胁和攻击目标。”A. computer 电脑； B. television电视； C. Internet 互联网； D. radio收音机。“如果手机上网，就会和电脑一样……”，本句与短文最后一句“Mobile users can 19 viruses, of course, by sticking to their traditional phones 20 web links, some experts said.”形成对比，说明联网就可以用于传输互联网威胁和攻击目标，故选C。
30．考查动词词义辨析。句意：“如果手机连接上了，它就可以像任何电脑一样，被用来传输互联网威胁和攻击目标。”A. strike 撞击； B. visit 访问； C. inquire 询问； D. attack攻击。根据“ any computer”可知，就像任何一台电脑一样，它能被用来传递危险、攻击目标。故选D。
31．考查介词词义辨析。句意：在日本，如果在手机上打开某一封电子邮件，就会导致手机反复拨打国家紧急号码。A. in在……里面；B. by在……旁边； C. on在……上； D. with用，和。此处表示“在你的手机上”，on your mobile phone表示“在你手机上”，为固定用法。故选C。
32．考查动词词义辨析。句意：在日本，如果在手机上打开某一封电子邮件，就会导致手机反复拨打国家紧急号码。A.send 寄，派； B. dial 拨号； C. count数数； D. press压，按。dial the number意思是“拨打电话”。当手机遭病毒袭击后，就会不断拨打国家急救电话。故选B。
33．考查动词词义辨析。句意：因此，电话接线员不得不停止紧急呼叫，直到漏洞被清除。A. cancel 取消； B. forbid 禁止； C. stop停止； D. prevent阻止。在这种情况下急救电话接线员只好不得不停止紧急呼叫才能免遭骚扰。故选C。
34．考查名词词义辨析。句意: 因此，电话接线员不得不停止紧急呼叫，直到漏洞被清除。A. bug虫子，故障，漏洞； B. mistake 错误；C. fault 缺点； D. email电子信函。根据前文可知，上诉情况是故障，此处表示直到故障被排除。bug意为“虫子”，在这里用其引申意义，意思是“故障，程序错误，漏洞”。故选A。
35．考查连词词义辨析。句意：在欧洲，手机的短消息服务(SMS)已被用来发送可能损坏手机的代码。A. and和； B. not不是； C. or或者； D. but但是。本句中SMS就是前面部分的缩写，or的意思是“或者”，符合语义。故选C。
36．考查动词词义辨析。句意：一些专家说，手机用户当然可以通过使用没有网络链接的传统手机来避免病毒。A. stop 停止； B. avoid 避免； C. kill杀死； D. find找到。前文提到手机连接到互联网就可以传输互联网威胁和攻击目标，说明手机用户也可通过“断网”来避开病毒。故选B。
37．考查介词词义辨析。句意：一些专家说，手机用户当然可以通过使用没有网络链接的传统手机来避免病毒。A. beyond 超出；B. with用，和； C. over 超过；D. without没有。前文提到手机连接到互联网就可以传输互联网威胁和攻击目标，说明手机用户也可通过“断网”来避开病毒，用传统电话，不与网络相连。故选D。
38．unluckily 39．Although##Though##Even if 40．sickness 41．As 42．unless 43．written 44．listening 45．at 46．that 47．stressed
【分析】本文是一篇说明文，人们原意为随着技术的发展，我们的生活会越来越放松，但实际情况是我们现在变得越来越忙碌，越来越压抑。文章对此现象做了详细说明。
38．考查副词。句意：很久之前，人们认为未来我们工作更少，有更多的自由时间会更放松，但不幸地是，这些还没有发生。句中使用副词unluckily做状语修饰整个句子，根据句意可知要使用否定含义，所以要填unluckily。
39．考查连词。句意：尽管我们使用能够节约时间的机器，但我们的自由时间仍然比我们的父母和爷爷奶奶的自由时间要少。根据句意可知上下文之间是转折关系，所以使用连词Although/Though/Even if。
40．考查名词。句意：一位美国记者说人们正在患上“匆忙症”，我们努力在较少的时间里做更多的事情。英语里形容词通常做定语修饰名词，本句中形容词hurry的后面要接名词形式，所以要填sickness。
41．考查介词短语。句意：结果，我们的生活很有压力。介词短语as a result结果是，表示上下文的因果关系。本句要填As。
42．考查连词。句意：他说如果我们不慢下来，我们活得没有我们的父母亲长。根据句意可知上下文是条件关系，所以使用unless引导条件状语从句，要填unless。
43．考查非谓语动词。句意：这些是一些更多版本的传统故事，为“忙碌的父母亲”特别写的。动词write与stories构成被动关系，要用过去分词做定语。所以要填written。
44．考查固定结构。句意：我们不能浪费时间听人们用正常的速度讲话。动词短语waste some time doing sth浪费时间做某事，所以要填动名词listening。
45．考查介词短语。句意：我们不能浪费时间听人们用正常的速度讲话。名词speed通常和介词at连用，关系短语at the speed of…/at the …speed。使用要填介词at。
46．考查定语从句。句意：唯一变慢的东西是我们开车的方法。定语从句的先行词是the only thing，关系代词that指代先行词在句中做主语并引导定语从句。所以要填that。
47．考查形容词。句意：我们把更多的时间花在了车里，让我们感觉很压抑。形容词stressed意为“有压力的，紧张的”，通常修饰人或与人有关的事物，本句中felling stressed对主语we进行说明。所以要填stressed。
【点睛】本文小题9考查的是定语从句的关系代词，先行词前面有only修饰，且定语从句中需要使用关系代词时，要用that引导定语从句。
定语从句：只能用that引导的十一种情况如下：
1.在there + be的句型中，句子的主语是先行词，而且又是物。
例如：There is no work that can be done now. 没有什么工作现在能做的了。
2.当先行词为主句的表语或者关系代词为从句的表语时。
例如：Our school is no longer the school that it used to be. 我们的学校不再是以前的学校了。
3.以Here is (are)开头的句子时。
例如：Here are two books that I will buy.这是我要买的两本书。
4.It is (high)time +定语从句中。
例如：It is high time that they started out. 他们该动身了。
5.当先行词是way等词时，关系代词用that或者in which在定语从句中作方式状语时，在口
语中，常可省略。
例如：She admired the way in which I answered the questions.她羡慕我回答问题的方式。
6.在双重限定性定语从句中，如果一个从句用who或者which引导时，那么另一个从句用that引导。
例如：He is the student that I have ever see who can jump highest.他是我曾经看到过跳得最高的学生。
7.当先行词被the last , the very 和the only修饰时。
例如：The only book I want to read is missing. 我唯一想看的书不见了。
8.在强调句子中，并且以who ,which, what开头时。
例如：Who was it that was lost 究竟是谁迷路了？（此句中，最好不用who来代替that，避免重复。）
9.当先行词有序数词时。
例如：You are the first person that I want to ask for.你是我要见的第一个人。
10.当先行词被all, every, no , some, few , little, much, both等修饰时，
例如：This is all that I want to say at the meeting.这就是我在会上要说的。
11.当先行词既指人又指物时。
例如：The professor and his achievement that I heard about are admired by them .
我听说的那位教授和他的成就得到他们的赞美。
48．familiar##amiliar
【详解】考查形容词。句意：这首歌我听起来很熟悉。我以前一定在什么地方听到过这首歌。根据句子结构可知，设空处应该填写形容词作表语。根据句意，familiar为形容词，意为“熟悉的”，符合句意。故填familiar。
49．benefited##enefited
【详解】考查谓语动词的时态。句意：去年，我国开展的反贫困工程使这一地区的贫困人口受益。根据首字母提示及句意，可知为benefit，设空处在句中作谓语，根据时间状语last year，可知句子的时态为一般过去时。故填benefited。
50．update
【详解】考查动词。句意：声明称，通用汽车承诺免费更新IEB软件。根据“the IEB software”和首字母u可知，此处是指“更新软件”。表示“更新”应用动词update。promise to do sth “ 承诺做某事”。故填update。
51．target
【详解】考查名词。句意：政府在保护环境方面做出了很大的努力，并达到了预定的目标。根据汉语提示“目标”可知，空处应填名词target作宾语。故填target。
52．convenient
【详解】考查形容词。句意：请在你方便的时候来看我。该空作is的表语，用形容词，所以填convenient。
53．convenient
【详解】考查形容词。句意：我什么时候方便过来？分析句子结构可知，此处应该用形容词作表语，根据汉语提示“方便”可知，应填convenient。故填convenient。
54．accesses##ccesses
【详解】考查名词。句意：在我们学校，不仅老师而且学生都可以免费使用图书馆。根据首字母及汉语提示可知，此处应用名词access，可数名词，无限定词，应用复数形式，表泛指。故填accesses。
55．convenient##onvenient
【详解】考查形容词。句意：即使你不会做饭，你也会发现这些饭菜准备起来既快捷又方便。根据中文提示和首字母可知，表示“方便的”应用形容词convenient，在本句中作宾补。故填convenient。
56．on familiar terms with
【详解】考查介词短语。句意：你和约翰逊先生交情好吗？结合汉语提示可知填入介词短语on familiar terms with，意为“与……交情好”。故填on familiar terms with。
57．the more polite you are, the less likely it is you will be attacked
【详解】考查the+比较级，the+比较级、形容词、动词时态及语态。句意：然而，你越有礼貌, 你被攻击的可能性就越小。表示“越有礼貌”应用the more polite，在句中表示条件，谓语动词应使用一般现在时；表示“越不可能”应用the less likely，表示“攻击”应用动词attack，作谓语动词，依据意此处应用一般将来时，you与attack之间为被动关系，应用被动语态，所以主句谓语动词应用一般将来时的被动语态。故填the more polite you are, the less likely it is you will be attacked。
58．to the benefit of
【详解】考查介词短语。句意：我希望今天做出的决定对整个公司都有利。根据句意及汉语提示可知，此处使用介词短语to the benefit of，作表语。故填to the benefit of。
59．we have been being followed by that guy for a while.
【详解】考查被动句。句意：那家伙已经在我们后面走了一段时间了。按照句子要求改成被动句，应该翻译成：我们已经被那家伙跟踪一段时间了。句子主语是we，谓语用被动结构be followed，动作发出者是that guy。这句话原句是现在完成进行时，改成被动句用现在完成进行时的被动结构，助动词用have。这个被动句做动词think的宾语从句，连词that可以省略。故答案为(that)we have been being followed by that guy for a while.
60． The child has been given some interesting books. Some interesting books have been given to the child. 61．The machine has been repaired (by him) for two hours. 62．This book has already been returned to the library. 63．He has been made to work hard. 64．Many trees have been planted on the hill in the last five years. 65．His father has painted the table green. 66．Some students have asked the teacher to explain the sentence twice. 67．We/They have talked about this matter recently.
【分析】本题主要考查现在完成时的主动语态和被动语态的转换
60．have done的被动语态是have been done，所以填(1). The child has been given some interesting books. (2). Some interesting books have been given to the child.
61．have done的被动语态是have been done，所以填The machine has been repaired (by him) for two hours.
62．have done的被动语态是have been done，所以填This book has already been returned to the library.
63．have done的被动语态是have been done，所以填He has been made to work hard.
64．have done的被动语态是have been done，所以填Many trees have been planted on the hill in the last five years.
65．have been done的主动语态是have done，所以填His father has painted the table green.
66．have been done的主动语态是have done，所以填Some students have asked the teacher to explain the sentence twice.
67．have been done的主动语态是have done，所以填We/They have talked about this matter recently.
68．A lot of measures have been taken to deal with the problem.
【详解】考查现在完成时的被动语态。根据时间状语“已经”可知本句应使用现在完成时态，句子无明确主语，更适宜用被动语态；“采取许多措施”用“take a lot of measures”表示，处理为被动语态：a lot of measures have been taken；表示“处理这个问题”用动词短语deal with the problem，用动词不定式作目的状语；故翻译为：A lot of measures have been taken to deal with the problem.
69．No matter who/Whoever breaks the rules，he will be punished.
【详解】考查让步状语从句和被动语态。根据句意可知，“无论谁违背规则”为让步状语从句，用一般现在时表将来，“都要受到惩罚”为主句，应用一般将来时的被动语态；“无论谁”用“No matter who或者Whoever”皆可；“违背规则”选择 “breaks the rules”；“惩罚”用“punish”一词，一般将来时态的被动语态为“will be punished”。故全句翻译为：No matter who/Whoever breaks the rules，he will be punished.
70．I guess you have been asked about the title of your book before.
【详解】考查时态和固定短语。此处主语为I；表示“猜测”应用动词guess，为一般现在时；后跟省略that的宾语从句，从句主语为you；表示“提问”应用ask about，此处用现在完成时的被动语态；表示“书名”短语为the title of your book。故翻译为I guess you have been asked about the title of your book before.
71．stream 72．update 73．convenient 74．identity 75．stuck 76．distance 77．tough 78．inspiration 79．surf 80．charity 81．access 82．engine 83．cash 84．chat
【解析】71．动词“流动；流出；流播”表达为stream，故填stream。
72．动词“更新更新；最新消息”表达为update，故填update。
73．形容词“方便的；近便的”表达为convenient，故填convenient。
74．名词“身份；个性”表达为identity，故填identity。
75．形容词“卡住；陷（入）；困（于）”表达为stuck，故填stuck。
76．名词“距离”表达为distance，故填distance。
77．形容词“艰难的；严厉的”表达为tough，故填tough。
78．名词“灵感”表达为inspiration，故填inspiration。
79．动词“浏览；冲浪”表达为surf，故填surf。
80．名词“慈善；慈善机构”表达为charity，故填charity。
81．名词“通道；机会”表达为access,，故填access。
82．名词“引擎；发动机；火车头”表达为engine，故填engine。
83．名词“现金；金钱”表达为cash，故填cash。
84．动词“聊天；闲聊”表达为chat，故填chat。
85．An increasing number of American teenagers use social media on a daily basis. While social media do have advantages, there are already facts and statistics indicating they bring about negative impacts on teenagers.
Important tool as social media are, their negative influence can’t be neglected. First, when teens use social media, they are likely to have trouble concentrating on their schoolwork. Besides, too much time spent using social media may decrease their real life communication. What’s worse, constant exposure to the fantasy world tends to harm teens’ self-dignity and hence leads to a lack of self-confidence, let alone the unhealthy information.
In view of the above mentioned consequences, for teens, proper use of social media is a must. First, parents should well guide their kids and set a limit. Moreover, teens should bear in mind that study is a top priority and thus spend less time on social media. In conclusion, if made proper use of, social media can be of help rather than danger to teens.
【详解】试题分析：本文属于读写任务写作。动笔前，一定要认真阅读原文，并理解内容。认真看清题目要求，这篇书面表达给了一段材料：先要求以约30个词概括上文的主要内容，要求有很高的概括提炼的能力，要抓住文章的主题，再写一篇短文，按照要点去表达，不能有遗漏。写作时注意要分析社交网络对青少年产生的负面影响，并提出建议：如何正确使用社交网络，不必写标题。写作时注意准确运用时态，上下文意思连贯，符合逻辑关系。写作时尽量使用自己会的单词、词组和句型，同时也要注意使用一些高级语法和句型，使自己的文章更有文采。
【范文亮点点评】本文的构思还是较为巧妙，脉络清楚很合理。也使用一些高级句式：While social media do have advantages,…使用了让步状语从句和现在分词；Important tool as social media are, their negative influence can’t be neglected.使用了让步状语从句中的倒装；Besides, too much time spent using social media may decrease their real life communication.使用了过去分词作定语；Moreover, teens should bear in mind that study is a top priority and thus spend less time on social media.使用了宾语从句；In conclusion, if made proper use of, social media can be of help rather than danger to teens.使用了条件状语从句中的倒装。同时文章还使用了过渡词First…；What’s worse…；Moreover…；In conclusion等，短语on a daily basis；bring about；have trouble concentrating on；leads to；a lack of；let alone；In view of；set a limit；bear in mind；rather than等。
86． have been equipped with
【详解】考查固定短语、时态、语态。表示“配备……”可用固定短语equip with；主语与equip之间是被动关系，应用被动语态；本处表述的事情已经完成，并对现在有影响，应用现在完成时；由主语beds可知谓语用复数形式；故填①have②been③equipped④with。
87． Now that
【详解】考查复合连词。表示“既然”可用now that，引导原因状语从句。句首字母大写，故空1填Now；空2填that。
答案第1页，共2页
答案第1页，共2页
一、阅读理解
Wild Track is an organization that aims to protect endangered animals like rhinos. They use a computer program that runs photos of animal track through an algorithm (演算法).Then the program makes the same observations as a tracker would, allowing scientists to know where individual animals go. However, the program itself needs “training”.
It starts with collecting good photos of prints from endangered animals in captivity ( 圈养）.As people send in photos of tracks from animals in the wild, the FIT program can compare it to tracks from animals it “knows”. As the program becomes more accurate, Wild Track hopes it will become a major tool for monitoring any endangered species.
Anyone can help Wild Track by taking images of tracks and sending them to a partner organization called naturalist.org. The only tool you need is a digital camera or cellphone. After finding a clear track, place one ruler along the bottom of the footprint and another along the left side. Below the footprint, place a note containing your exact name and the date. Holding the camera or cellphone directly above the track, take a photo showing the footprint, rulers and note. Later, visit naturalist.org and follow the instructions on the site to send your photo.
Wild Track needs photos of footprints made not only by animals in captivity but also those living in the wild. In wild places, you should take care not to disturb animals in their natural environment. If you intend to photograph in a wild area that is unknown to you, then you should not go there alone. Instead, go with someone who is familiar with the region and experienced at tracking.
1．How does the writer begin this article about Wild Track
A．By discussing the software that it employs.
B．By praising its recent efforts to raise funds.
C．By explaining how and when it was founded.
D．By summarizing different opinions about it.
2．According to this article, which animals are Wild Track mainly interested in
A．Those which cause a threat to human settlements.
B．Those which are now at risk of becoming extinct.
C．Those which have been illegally kept as pets.
D．Those which disappeared from the Earth long ago.
3．What does this article talk about in detail
A．A list of locations worth exploring.
B．A strategy for acquiring equipment.
C．A warning not to engage in hunting.
D．A technique containing several steps.
4．What does the article suggest doing in wild areas
A．Admiring the wild landscape.
B．Preparing well for wild weather.
C．Leaving wild creatures alone.
D．Consuming a diet of wild plants.
A French power producer, HDF Energy, expects its hydrogen energy power station in Namibia to produce electricity by 2024. And HDF Energy announced the plan for the southern African country publicly recently. This plant in Namibia would be Africa’s first. HDF Energy is also considering new projects across Africa.
The project is expected to cost about $181 million. Once operated, it will supply electrical power, 24 hours a day throughout the year. It will increase the electricity supply to Namibia, which imports 40 percent of power from neighboring South Africa. Namibia is one of the world’s sunniest and least densely-populated countries. It wants to use its great potential for solar and wind energy to produce green hydrogen power. And Namibia wants to become a renewable energy center in Africa.
Hydrogen power is considered clean when it is made with reproducible power. It is seen as an important way to reduce carbon-based fuels in the energy industry. The project will use solar panels(电池板)to produce electricity. Electrolyzers produce hydrogen which can be easily stored by using electricity to separate hydrogen from oxygen in water.
Another company named Hyphen Hydrogen Energy is in talks with Namibia’s government to secure an agreement for a planned hydrogen project. European Union says they also plan a deal with the country to support its green hydrogen industry. The German government has already agreed to invest $41.8 million in Namibia’s hydrogen plan. European nations are trying to reduce their dependence on Russian energy. Obeth Kandjoze, director-general of Namibia’s National Planning Commission said EU financial support was likely to be limited, but a financial deal could bring in other investors.
5．What do we know about Namibia according to the text
A．It has the longest sunny days in the world.
B．It is the renewable energy center of Africa.
C．It owns Africa’s first hydrogen energy power station.
D．Its power supply highly depends on neighbouring countries.
6．Which word could be the best to describe the hydrogen energy
A．Environmental-friendly. B．Harmful. C．Widely-applied. D．Low-cost.
7．Why do European countries support Namibia’s hydrogen industry
A．To seek high profit from the industry.
B．To reduce the air pollution in Namibia.
C．To supply enough electricity to Namibia.
D．To decrease their power import from Russia.
8．What can be inferred from the last paragraph
A．The storage of hydrogen is the toughest part of the project.
B．The power station will solve the power shortage in Namibia.
C．The hydrogen project in Namibia may attract more investment.
D．The application of hydrogen energy is popular around the world.
Japan is aging faster than any other nation. By the end of this decade, there will be three retirees for every child under 15 and before long, one in six people will be over 80. Its population will soon be falling by nearly a million people every year and some people predict that, some time in the next century, the last Japanese person will die. Other countries are encouraging immigration to deal with their demographic woes. But not Japan, which is using different ways to reduce pressure put on health care and social services.
The Toto-made toilet, common in Japanese hotels, can push up to help the elderly. Now Toto is working with Daiwa House, Japan’s largest house builder, to equip toilets for retirees. These have medical sensors that measure blood sugar levels, the blood pressure and body fat of the user. The data is emailed to the local GP through a built-in internet device (装置). So make sure you eat your greens and stay regular, or the doctor will be in touch.
The over-75s account for more than a quarter of the deaths in car accidents on Japanese roads. Toyota is working with Professor Kawashima, who developed brain training games for Nintendo, to create intelligent cars that monitor brain activity in the elderly. Other technologies could also work to keep elderly drivers cautious.
Japan has twice as many pets as it has children. But real animals are difficult to look after as their owners age. Paro is a furry white baby seal robot which responds to petting by moving its tail and opening and closing its eyes. It shows emotions such as surprise, happiness and anger, and has sold well in nursing homes where it is reported to stimulate (刺激) responses among those with dementia (痴呆).
Japan’s Institute of Physical and Chemical Research has developed Riba, a nursing care robot that can lift the elderly out of bed.
9．What does the underlined phrase “demographic woes” refer to
A．Retirement age. B．Public finance.
C．Population problems. D．Employment difficulties.
10．What’s the main function of the toilets for retirees
A．Giving them first aid. B．Monitoring their health.
C．Helping them send emails. D．Sending them off the toilet.
11．What do we know about the seal robot
A．It is hard to look after. B．It sells well in nurseries.
C．It only makes a positive response. D．It is well received in nursing homes.
12．How does Japan improve the healthcare for the elderly
A．By advocating companies work together.
B．By switching to life-long training classes.
C．By developing hi-tech products and services.
D．By correcting medical personnel’s service attitudes.
二、七选五
Robot food delivery is becoming more and more popular
The robots were being tested in limited numbers before the pandemic started. ____13____ Hundreds of little robots are rolling around colleges and cities in the United States, Britain and elsewhere.
“We saw demand for robot usage just go through the ceiling,” said Alastair Westgarth. He is the head of Starship Technologies, whose robots recently made their 2 millionth delivery. Starship has deployed (部署) more than 1,000 robots, up from just 250 in 2019. ____14____ They are operating in Milton Keynes, England; Modesto, California; and the company’s hometown of Tallinn, Estonia.
The robots use cameras, sensors and GPS to move around and even cross streets on their own at the speed of 8 kilometers per hour. Operators keep watch on several robots at a time, ____15____ When a robot arrives, people enter a code from their phones to open the robot and get their food.
____16____The robots have to be recharged regularly. They are slow and cannot travel far. They will not leave food at the door.
Data company NPD found that U. S. food delivery orders increased 66 percent for the year ending in June. And delivery demand could remain high even after the pandemic, ____17____
It is the right time and place for companies considering robots to test them and learn from them and do their own evaluation.
A．There are some limitations for now.
B．Hundreds more will be sent out soon.
C．They are delivering food at 20 U. S. colleges.
D．because people have gotten used to the service.
E．because as the technology gets more popular, the costs will go down.
F．but they say they rarely need to stop or move them around a barrier.
G．But pandemic-related worker shortages and a desire for contactless delivery have expanded their use.
三、完形填空
Computer hackers have now got their hands on mobile phones. A phone virus program can ___18___ your phone do things you have no control over, computer security experts ___19___.
It might ___20___ the White House or the police, or forward your personal address book to a marketing company. Or it could simply eat into the phone's operating software, turning it ___21___ and erasing your personal information.
Similar viruses have already made mobile phone owners ___22___ in Japan and Europe.
Mr.Hypponen, chief technical officer of a computer security company in Finland, said a virus “can get your ___23___ and send them elsewhere. And it can record your ___24___. ”
Mobiles are now able to surf the net, send emails and ___25___ software. So they are an easy ___26___ for the same hackers who have sent viruses to computers over the past decade.
“It's technically ___27___ now，” said Stephen Trilling, director of research at anti virus ___28___ maker Symantec Corp based in the US.
“If the phone is connected to the ___29___ , it can be used to transmit threats and ___30___ targets just as any computer can. ”
In Japan, if you opened a certain email message ___31___ your mobile phone, it would cause the phone to repeatedly ___32___ the national emergency (紧急)number.
So phone operators had to ___33___ emergency calls until the ___34___ was removed.
In Europe, the mobiles' short message service, ___35___ SMS, has been used to send codes that could damage phones.
Mobile users can ___36___ viruses, of course, by sticking to their traditional phones ___37___ web links, some experts said.
18．A．get B．force C．make D．damage
19．A．speak B．talk C．tell D．say
20．A．lead B．cause C．control D．call
21．A．off B．out C．down D．on
22．A．interested B．angry C．excited D．terrified
23．A．messages B．passages C．news D．information
24．A．voice B．passwords C．music D．address
25．A．make B．destroy C．download D．develop
26．A．job B．task C．mission D．target
27．A．possible B．impossible C．useful D．valuable
28．A．hardware B．software C．computer D．equipment
29．A．computer B．television C．Internet D．radio
30．A．strike B．visit C．inquire D．attack
31．A．in B．by C．on D．with
32．A．send B．dial C．count D．press
33．A．cancel B．forbid C．stop D．prevent
34．A．bug B．mistake C．fault D．email
35．A．and B．not C．or D．but
36．A．stop B．avoid C．kill D．find
37．A．beyond B．with C．over D．without
四、用单词的适当形式完成短文
阅读下面材料，在空白处填入适当的内容（1个单词）或括号内单词的正确形式。
Long ago, people believed that in the future we would work less, have more free time and get more relaxed．But ___38___(luck)，this has not happened yet．
Today we work harder, work longer hours and have more stresses than ten years ago．___39___we use machines that save us time，we still have less free time than our parents and grandparents．But what is this doing to our health An American journalist says that people are suffering from“hurry___40___(sick)”－we’re trying to do more things in less time．___41___a result，our lives are stressful．He says that ___42___we slow down，we won’t live as long as our parents．For most people, faster doesn’t mean better.
In the USA，there is a book called “One－Minute Bedtime Stories for children”．These are shorter versions of traditional stories，specially___43___(write) for “busy parents” who want to save time! Some answer phones now have “quick playback” buttons so that we can replay people’s messages faster—we can’t waste time ___44___(listen) to people speaking ___45___the normal speed!
The only thing ___46___is slower than before is the way we drive．Our cars are faster but the traffic is worse, so we drive more slowly．We spend more time sitting in our cars，feeling ___47___(stress). Experts predict that in ten years the average speed on the road in cities will be only 17 km／h．
五、根据首字母填写单词
48．This song sounds f________ to me. I must have heard it sung somewhere before. （根据首字母单词拼写）
49．Last year, the anti-poverty project launched by our country b________ the poor in this area. （根据首字母单词拼写）
50．The automaker promised to u_______ the IEB software free of charge, the statement said. (根据首字母单词拼写)
六、根据汉语意思填写单词
51．The government has made great efforts to protect the environment，and it has achieved the intended ________(目标)．(根据汉语提示单词拼写)
52．Please come and see me when it is___________________ (方便的) for you．（根据汉语意思填空）
53．What time would it be ____________(方便)for me to come around
七、根据中英文提示填写单词
54．In our school, not only the teachers but also the students have free a______(通道) to the library. (根据中英文提示单词拼写)
55．Even if you can’t cook, you’ll find these meals quick and c__________(方便的) to prepare. (根据中英文提示单词拼写)
八、根据所给汉语提示填空
56．Are you _________(与……交情好) Mr Johnson (根据汉语提示完成句子)
57．However, _______________________ (你越有礼貌, 你被攻击的可能性就越小). (根据汉语提示完成句子)
58．I hope that the decision taken today will be ________ (对……有益) the whole company. （根据汉语提示完成句子）
九、句型转换
59．That guy has been walking behind us for a while.(we, follow)→
I think___________________________.(改写成被动语态)
把下列句子改为被动语态或主动语态
60．He has given the child some interesting books.
(1)________________________________________________________________________
(2)________________________________________________________________________
61．He has repaired the machine for two hours.
________________________________________________________________________
62．She has already returned this book to the library.
________________________________________________________________________
63．I have made him work hard.
________________________________________________________________________
64．We have planted many trees on the hill in the last five years.
________________________________________________________________________
65．The table has been painted green by his father.
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66．The teacher has been asked to explain the sentence twice by some students.
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67．This matter has been talked about recently.
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十、汉译英（整句）
68．已经采取了许多措施去处理这个问题。(现在完成时的被动语态) (汉译英)
69．无论谁违背规则，都要受到惩罚。(汉译英)
70．我猜已经有人就书名向您提问了。（汉译英）
十一、汉译英（单词/短语）
汉译英
71．____________ v. 流动；流出；流播
72．_____________v. 更新更新；最新消息
73．_____________adj. 方便的；近便的
74．_____________n. 身份；个性
75．_____________adj. 卡住；陷（入）；困（于）
76．______________ n. 距离
77．______________adj. 艰难的；严厉的
78．______________n. 灵感
79．______________v. 浏览；冲浪
80．______________n. 慈善；慈善机构
81．______________ n. 通道；机会
82．______________n. 引擎；发动机；火车头
83．______________n. 现金；金钱
84．_______________vi. 聊天；闲聊
十二、读写任务
85．
1. There’re plenty of good things about social media, but also many potential dangers to teens from them. Teens don’t always make the smartest choices when visiting social networking sites, and sometimes this can lead to problems.
2. More than half of American teens visit social networking sites daily and the number of American teens doing that is increasing. Social media can be distracting and can negatively impact learning. Studies found that students in middle school, high school and college who checked social media at least once during a 15-minute study period achieved lower grades.
3. These statistics about American teens highlight the dangers of social media: 17% of them say they’ve been contacted online by someone they didn’t know in a way that made them feel scared or uncomfortable. 30% of them say they’ve received online advertising that was inappropriate for their age. 39% of them admit lying about their age to gain access to some websites.
【写作内容】用约30个单词概括上述信息的主要内容；
结合上述信息及日常生活，简要分析社交网络对青少年产生的负面影响；
你认为应该如何引导青少年正确使用社交网络。
【写作要求】
写作过程中不能直接引用原文语句；
作文中不能出现真实姓名和学校名称；
不必写标题。
【评分标准】
内容完整，语言规范，语篇连贯，词数适当。
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十三、完成句子
86．8000张医院病床已配备呼吸机。
Eight thousand hospital beds ________ ________ ________ ________ ventilators.
87．既然你不同意这个计划，我只好把它修改一下。
______ ______ you don't agree to the plan, I will have to make changes to it.
试卷第1页，共3页
试卷第1页，共3页
参考答案：
1．A 2．B 3．D 4．C
【分析】这是一篇说明文。文章介绍了一个计算机程序——野生跟踪，通过一个算法来运行动物轨迹的照片。该程序进行与跟踪器相同的观察，让科学家知道单个动物的去向，但是项目本身需要“培训”。
1．推理判断题。根据第一段中Wild Track is an organization that aims to protect endangered animals like rhinos. They use a computer program that runs photos of animal track through an algorithm (演算法).Then the program makes the same observations as a tracker would, allowing scientists to know where individual animals go. 野生跟踪是一个旨在保护犀牛等濒危动物的组织。他们使用一个计算机程序，通过一个算法来运行动物轨迹的照片。然后，该程序进行与跟踪器相同的观察，让科学家知道单个动物的去向。可知，文章是通过讨论它所使用的软件——野生跟踪来展开描写的。故选A项。
2．细节理解题。根据第二段中It starts with collecting good photos of prints from endangered animals in captivity (圈养). 它从收集圈养的濒危动物的照片开始。可知，野生跟踪主要对那些现在有灭绝危险的动物感兴趣。故选B项。
3．细节理解题。根据第三段中After finding a clear track, place one ruler along the bottom of the footprint and another along the left side. Below the footprint, place a note containing your exact name and the date. Holding the camera or cellphone directly above the track, take a photo showing the footprint, rulers and note. Later, visit naturalist.org and follow the instructions on the site to send your photo. 找到一条清晰的轨迹后，将一把尺子放在脚印的底部，另一把放在脚印的左侧。在脚印下面放一张纸条，写上你的确切姓名和日期。拿着相机或手机直接在轨道上方，拍下足迹、尺子和笔记的照片。稍后，访问naturalist.org并按照网站上的说明发送您的照片。可知，这篇文章主要详细地介绍了野生跟踪包含几个步骤的技术。故选D项。
4．推理判断题。根据最后一段中In wild places, you should take care not to disturb animals in their natural environment. If you intend to photograph in a wild area that is unknown to you, then you should not go there alone. Instead, go with someone who is familiar with the region and experienced at tracking. 在野外，你应该注意不要打扰动物的自然环境。如果你打算在一个你不熟悉的野外拍摄，那么你不应该独自去那里。相反，你应该找一个熟悉这个地区并有跟踪经验的人。可知，在野外的区域，建议让野生动物自由自在生长，不要打扰。故选C项。
5．D 6．A 7．D 8．C
【导语】本文是一篇说明文。文章主要介绍一公司计划到2024年建成非洲首座氢能发电厂。
5．细节理解题。根据第二段“It will increase the electricity supply to Namibia, which imports 40 percent of power from neighboring South Africa. (这将增加对纳米比亚的电力供应，该国40%的电力从邻国南非进口。)”可知，纳米比亚的电力供应高度依赖于邻国。故选D。
6．推理判断题。根据第三段“Hydrogen power is considered clean when it is made with reproducible power. (当使用可再生能源时，氢能源被认为是清洁的。)”可推断，氢能是环保的。故选A。
7．细节理解题。根据最后一段“European nations are trying to reduce their dependence on Russian energy. (欧洲国家正在努力减少对俄罗斯能源的依赖。)”可知，欧洲国家支持纳米比亚的氢能工业，因为可以减少从俄罗斯进口电力。故选D。
8．推理判断题。根据最后一段“Obeth Kandjoze, director-general of Namibia’s National Planning Commission said EU financial support was likely to be limited, but a financial deal could bring in other investors. (纳米比亚国家计划委员会总干事奥贝斯 坎乔泽表示，欧盟的财政支持可能有限，但金融交易可能会吸引其他投资者。)”可推断，纳米比亚的氢项目可能会吸引更多的投资。故选C。
9．C 10．B 11．D 12．C
【导语】这是一篇说明文。文章主要介绍了日本为应对人口老龄化而研发的一些为老年人提高服务的新科技。
9．词义猜测题。根据文章第一段前两句话“Japan is aging faster than any other nation. By the end of this decade, there will be three retirees for every child under 15 and before long, one in six people will be over 80.(日本的老龄化速度比其他任何国家都要快。到这个十年结束时，每三个15岁以下的孩子就会有三个退休人员。不久之后，每六个人中就会有一个人超过80岁)”和最后一句“Other countries are encouraging immigration to deal with their demographic woes. But not Japan, which is using different ways to reduce pressure put on health care and social services.(其他国家正在鼓励移民以应对demographic woes。但不是日本，日本正在使用不同的方式来减轻对医疗保健和社会服务的压力)”可以推断出日本面临的是人口老龄化问题，即C. Population problems人口问题，所以demographic woes指人口问题。故选C项。
10．推理判断题。根据文章第二段第三句话“These have medical sensors that measure blood sugar levels, the blood pressure and body fat of the user. The data is emailed to the local GP through a built-in internet device (这些设备配有医疗传感器，可以测量使用者的血糖水平、血压和体脂。数据通过内置的互联网设备发送给本地的GP。)”，可知这种马桶有医疗传感器，可以测血糖，血压以及使用者的脂肪含量，这些数据还可以通过内置设备输出，因此有助于监测使用者的健康。故选B项。
11．细节理解题。根据文章第四段第一二句“Japan has twice as many pets as it has children. But real animals are difficult to look after as their owners age. (日本的宠物数量是儿童的两倍。但真正的动物很难在主人变老时得到照顾)”可知，A项It is hard to look after. (它很难照顾)是错的。又根据文章第四段第三和第四句话“It shows emotions such as surprise, happiness and anger, and has sold well in nursing homes where it is reported to stimulate (刺激) responses among those with dementia (它表现出惊讶、快乐和愤怒等情绪，在养老院销售很好。) ”可知D项“It is well received in nursing homes. (它在养老院畅销)”是正确的。故选D项。
12．推理判断题题。通读文章第二段“Now Toto is working with Daiwa House, Japan’s largest house builder, to equip toilets for retirees.(现在，Toto正与日本最大的房屋建筑商Daiwa House合作，为退休人员配备厕所)”和第三段“Toyota is working with Professor Kawashima, who developed brain training games for Nintendo, to create intelligent cars that monitor brain activity in the elderly.(丰田公司正在与川岛教授合作，川岛教授为任天堂开发了大脑训练游戏，以开发监测老年人大脑活动的智能汽车)”和第四段中提到的机器人来提高老人的健康护理水平，可知日本通过开发高科技产品和服务来改善老年人的医疗保健。故选C项。
13．G 14．B 15．F 16．A 17．D
【导语】这是一篇说明文。本文阐述了机器人送餐越来越流行，新冠疫情后，运送需求仍很高，人们已经习惯了这项服务。
13．根据上一句“The robots were being tested in limited numbers before the pandemic started(在新冠疫情开始之前，这种机器人正在进行有限数量的测试)”和下一句“Hundreds of little robots are rolling around colleges and cities in the United States, Britain and elsewhere.(数以百计的小机器人在美国、英国和其他地方的大学和城市里穿梭)”可知，新冠疫情之前，送餐机器人仅在有限数量的测试阶段，疫情爆发后，送餐机器人在美国、英国和其他地方的大学和城市被广泛使用，推知，该空应该表达在疫情爆发后送餐机器人需求量激增的原因，因此，G选项“But pandemic-related worker shortages and a desire for contactless delivery have expanded their use.(但与疫情相关的劳动力短缺和对非接触式配送的需求扩大了它们的使用)”切题。故选G项。
14．根据下文“They are operating in Milton Keynes，England; Modesto, California; and the company’s hometown of Tallinn, Estonia. (它们还在英国的米尔顿·凯恩斯、加利福尼亚州的莫德斯托以及该公司的家乡爱沙尼亚的塔林运转)”可知，B选项“Hundreds more will be sent out soon. (很快还会有数百台机器人被派出去)”切题，该选项承接下文，阐述了这数百台机器人在英国的米尔顿·凯恩斯、加利福尼亚州的莫德斯托以及该公司的家乡爱沙尼亚的塔林运转，且该选项中的“Hundreds more”与下文中的“They”相呼应。故选B项。
15．根据上文“The robots use cameras, sensors and GPS to move around and even cross streets on their own at the speed of 8 kilometers per hour. Operators keep watch on several robots at a time(这些机器人使用摄像头、传感器和GPS以每小时8公里的速度自行移动，甚至横穿街道。操作员一次监视几个机器人)”可知，推知，机器人使用的摄像头、传感器和GPS等设备非常灵敏，基本不需要人为干涉，因此，F选项“but they say they rarely need to stop or move them around a barrier. (但他们说，他们很少需要在障碍物周围停下或移动他们)”切题。该选项中的but 后的“they”对应上文中的“Operators”。故选F项。
16．根据下一句“The robots have to be recharged regularly.They are slow and cannot travel far. They will not leave food at the door(机器人必须定期充电。它们很慢，不能走很远。他们不会把食物留在门口)”可知，此处列举了送餐机器人的局限性，因此，A选项“There are some limitations for now (目前存在一些局限性)”切题。该选项中的“limitations”对应上文中的“recharged, slow, will not leave food at the door”。故选A项。
17．上一句提到“And delivery demand could remain high even after the pandemic(而且，即使在新冠疫情之后，运送需求仍可能很高) ”承接上文，推知该空是在新冠疫情之后，送餐机器人需求量依然很高的原因，因此，D选项“because people have gotten used to the service(因为人们已经习惯了这项服务)”切题，该选项与上一句构成因果关系，解释了送餐机器人需求量依然很高的原因。故选D项。
18．C 19．D 20．D 21．A 22．B 23．A 24．B 25．C 26．D 27．A 28．B 29．C 30．D 31．C 32．B 33．C 34．A 35．C 36．B 37．D
【导语】本文是一篇说明文。文章介绍了电脑黑客对手机用户的攻击方式及其带来的影响。
18．考查动词词义辨析。句意：电脑安全专家称，手机病毒程序可以让你的手机做一些你无法控制的事情。A. get得到； B. force强迫； C. make制造； D. damage损害。get/force后接带to的动词不定式作宾补，damage与句意不符，因此用make sb.do sth.结构。故选C。
19．考查动词词义辨析。句意：电脑安全专家称，手机病毒程序可以让你的手机做一些你无法控制的事情。A. speak 讲话； B. talk谈论； C. tell 告诉； D. say说。根据句意中的：电脑安全专家说，可知本句前半部分为 say的内容。故选D。
20．考查动词词义辨析。句意：它可能会给白宫或警察打电话，或者把你的个人地址簿转发给一家营销公司。A. lead领导，导致；B. cause引起；C. control控制；D. call打电话。根据上文“A phone virus program can _____ your phone do things you have no control over”手机被病毒侵入后，只有call(打电话)符合此处语境。故选D。
21．考查介词词义辨析。句意：或者它可以简单地侵蚀手机的操作软件，将其关闭并删除你的个人信息。A. off关；B. out出去；C. down下；D. on开。前面的eat into表明是在手机处于工作状态时攻入，关闭你的手机，消除信息。故选A。
22．考查形容词词义辨析。句意：类似的病毒已经让日本和欧洲的手机用户感到愤怒。A. interested 感兴趣的； B. angry 生气的； C. excited 感到兴奋的； D. terrified感到害怕的。根据常识可知，在使用手机时碰到这种情况会引起诸多不便，这自然会让用户感到生气。故选B。
23．考查名词词义辨析。句意：芬兰一家计算机安全公司的首席技术官海波宁说，病毒“可以接收你的信息，并将它们发送到其他地方。”它还能记录你的密码。”A. messages 信息； B. passages短文； C. news新闻； D. information信息。根据常识可知，手机被病毒入侵后，会接收“信息”，后面的them告诉了答案应该是messages而不是information。故选A。
24．考查名词词义辨析。句意：芬兰一家计算机安全公司的首席技术官海波宁说，病毒“可以接收你的信息，并将它们发送到其他地方。”它还能记录你的密码。”A. voice 声音； B. passwords 密码； C. music音乐； D. address地址。根据“ a virus “can get your ____ and send them elsewhere”可知，此处表示“病毒可以将你的信息到处发，也会记下你的密码。”，故选B。
25．考查动词词义辨析。句意：手机现在可以上网、发电子邮件和下载软件。A. make 制造； B. destroy 毁掉； C. download 下载； D. develop发展。上文讲的是电脑病毒，而本句讲述手机的功能，能上网、发邮件，还能下载(download)软件。故选C。
26．考查名词词义辨析。句意：因此，他们很容易成为过去十年中向电脑发送病毒的黑客的目标。A. job工作； B. task 任务； C. mission 使命； D. target目标。正因为手机有上述功能，才成为黑客攻击的目标，从下文“...it can be used to transmit threats and ____13____ targets just as any computer can.”也可得此答案提示。故选D。
27．考查形容词词义辨析。句意：美国杀毒软件制造商赛门铁克公司的研究主管斯蒂芬·特里林说:“现在从技术上讲，这是可能的。”A. possible 可能的； B. impossible不可能的； C. useful 有用的； D. valuable有价值的。it 指上文所讲的事情，(手机遭袭击)这件事从纯技术角度讲是有可能的。故选A。
28．考查名词词义辨析。句意：美国杀毒软件制造商赛门铁克公司的研究主管斯蒂芬·特里林说:“现在从技术上讲，这是可能的。”A. hardware 计算机硬件； B. software 软件； C. computer电脑； D. equipment设备。本文在讲述病毒入侵手机问题，所以此处提到的anti virus，应该是“杀毒软件”。故选B。
29．考查名词词义辨析。句意：“如果手机连接上了，它就可以像任何电脑一样，被用来传输互联网威胁和攻击目标。”A. computer 电脑； B. television电视； C. Internet 互联网； D. radio收音机。“如果手机上网，就会和电脑一样……”，本句与短文最后一句“Mobile users can 19 viruses, of course, by sticking to their traditional phones 20 web links, some experts said.”形成对比，说明联网就可以用于传输互联网威胁和攻击目标，故选C。
30．考查动词词义辨析。句意：“如果手机连接上了，它就可以像任何电脑一样，被用来传输互联网威胁和攻击目标。”A. strike 撞击； B. visit 访问； C. inquire 询问； D. attack攻击。根据“ any computer”可知，就像任何一台电脑一样，它能被用来传递危险、攻击目标。故选D。
31．考查介词词义辨析。句意：在日本，如果在手机上打开某一封电子邮件，就会导致手机反复拨打国家紧急号码。A. in在……里面；B. by在……旁边； C. on在……上； D. with用，和。此处表示“在你的手机上”，on your mobile phone表示“在你手机上”，为固定用法。故选C。
32．考查动词词义辨析。句意：在日本，如果在手机上打开某一封电子邮件，就会导致手机反复拨打国家紧急号码。A.send 寄，派； B. dial 拨号； C. count数数； D. press压，按。dial the number意思是“拨打电话”。当手机遭病毒袭击后，就会不断拨打国家急救电话。故选B。
33．考查动词词义辨析。句意：因此，电话接线员不得不停止紧急呼叫，直到漏洞被清除。A. cancel 取消； B. forbid 禁止； C. stop停止； D. prevent阻止。在这种情况下急救电话接线员只好不得不停止紧急呼叫才能免遭骚扰。故选C。
34．考查名词词义辨析。句意: 因此，电话接线员不得不停止紧急呼叫，直到漏洞被清除。A. bug虫子，故障，漏洞； B. mistake 错误；C. fault 缺点； D. email电子信函。根据前文可知，上诉情况是故障，此处表示直到故障被排除。bug意为“虫子”，在这里用其引申意义，意思是“故障，程序错误，漏洞”。故选A。
35．考查连词词义辨析。句意：在欧洲，手机的短消息服务(SMS)已被用来发送可能损坏手机的代码。A. and和； B. not不是； C. or或者； D. but但是。本句中SMS就是前面部分的缩写，or的意思是“或者”，符合语义。故选C。
36．考查动词词义辨析。句意：一些专家说，手机用户当然可以通过使用没有网络链接的传统手机来避免病毒。A. stop 停止； B. avoid 避免； C. kill杀死； D. find找到。前文提到手机连接到互联网就可以传输互联网威胁和攻击目标，说明手机用户也可通过“断网”来避开病毒。故选B。
37．考查介词词义辨析。句意：一些专家说，手机用户当然可以通过使用没有网络链接的传统手机来避免病毒。A. beyond 超出；B. with用，和； C. over 超过；D. without没有。前文提到手机连接到互联网就可以传输互联网威胁和攻击目标，说明手机用户也可通过“断网”来避开病毒，用传统电话，不与网络相连。故选D。
38．unluckily 39．Although##Though##Even if 40．sickness 41．As 42．unless 43．written 44．listening 45．at 46．that 47．stressed
【分析】本文是一篇说明文，人们原意为随着技术的发展，我们的生活会越来越放松，但实际情况是我们现在变得越来越忙碌，越来越压抑。文章对此现象做了详细说明。
38．考查副词。句意：很久之前，人们认为未来我们工作更少，有更多的自由时间会更放松，但不幸地是，这些还没有发生。句中使用副词unluckily做状语修饰整个句子，根据句意可知要使用否定含义，所以要填unluckily。
39．考查连词。句意：尽管我们使用能够节约时间的机器，但我们的自由时间仍然比我们的父母和爷爷奶奶的自由时间要少。根据句意可知上下文之间是转折关系，所以使用连词Although/Though/Even if。
40．考查名词。句意：一位美国记者说人们正在患上“匆忙症”，我们努力在较少的时间里做更多的事情。英语里形容词通常做定语修饰名词，本句中形容词hurry的后面要接名词形式，所以要填sickness。
41．考查介词短语。句意：结果，我们的生活很有压力。介词短语as a result结果是，表示上下文的因果关系。本句要填As。
42．考查连词。句意：他说如果我们不慢下来，我们活得没有我们的父母亲长。根据句意可知上下文是条件关系，所以使用unless引导条件状语从句，要填unless。
43．考查非谓语动词。句意：这些是一些更多版本的传统故事，为“忙碌的父母亲”特别写的。动词write与stories构成被动关系，要用过去分词做定语。所以要填written。
44．考查固定结构。句意：我们不能浪费时间听人们用正常的速度讲话。动词短语waste some time doing sth浪费时间做某事，所以要填动名词listening。
45．考查介词短语。句意：我们不能浪费时间听人们用正常的速度讲话。名词speed通常和介词at连用，关系短语at the speed of…/at the …speed。使用要填介词at。
46．考查定语从句。句意：唯一变慢的东西是我们开车的方法。定语从句的先行词是the only thing，关系代词that指代先行词在句中做主语并引导定语从句。所以要填that。
47．考查形容词。句意：我们把更多的时间花在了车里，让我们感觉很压抑。形容词stressed意为“有压力的，紧张的”，通常修饰人或与人有关的事物，本句中felling stressed对主语we进行说明。所以要填stressed。
【点睛】本文小题9考查的是定语从句的关系代词，先行词前面有only修饰，且定语从句中需要使用关系代词时，要用that引导定语从句。
定语从句：只能用that引导的十一种情况如下：
1.在there + be的句型中，句子的主语是先行词，而且又是物。
例如：There is no work that can be done now. 没有什么工作现在能做的了。
2.当先行词为主句的表语或者关系代词为从句的表语时。
例如：Our school is no longer the school that it used to be. 我们的学校不再是以前的学校了。
3.以Here is (are)开头的句子时。
例如：Here are two books that I will buy.这是我要买的两本书。
4.It is (high)time +定语从句中。
例如：It is high time that they started out. 他们该动身了。
5.当先行词是way等词时，关系代词用that或者in which在定语从句中作方式状语时，在口
语中，常可省略。
例如：She admired the way in which I answered the questions.她羡慕我回答问题的方式。
6.在双重限定性定语从句中，如果一个从句用who或者which引导时，那么另一个从句用that引导。
例如：He is the student that I have ever see who can jump highest.他是我曾经看到过跳得最高的学生。
7.当先行词被the last , the very 和the only修饰时。
例如：The only book I want to read is missing. 我唯一想看的书不见了。
8.在强调句子中，并且以who ,which, what开头时。
例如：Who was it that was lost 究竟是谁迷路了？（此句中，最好不用who来代替that，避免重复。）
9.当先行词有序数词时。
例如：You are the first person that I want to ask for.你是我要见的第一个人。
10.当先行词被all, every, no , some, few , little, much, both等修饰时，
例如：This is all that I want to say at the meeting.这就是我在会上要说的。
11.当先行词既指人又指物时。
例如：The professor and his achievement that I heard about are admired by them .
我听说的那位教授和他的成就得到他们的赞美。
48．familiar##amiliar
【详解】考查形容词。句意：这首歌我听起来很熟悉。我以前一定在什么地方听到过这首歌。根据句子结构可知，设空处应该填写形容词作表语。根据句意，familiar为形容词，意为“熟悉的”，符合句意。故填familiar。
49．benefited##enefited
【详解】考查谓语动词的时态。句意：去年，我国开展的反贫困工程使这一地区的贫困人口受益。根据首字母提示及句意，可知为benefit，设空处在句中作谓语，根据时间状语last year，可知句子的时态为一般过去时。故填benefited。
50．update
【详解】考查动词。句意：声明称，通用汽车承诺免费更新IEB软件。根据“the IEB software”和首字母u可知，此处是指“更新软件”。表示“更新”应用动词update。promise to do sth “ 承诺做某事”。故填update。
51．target
【详解】考查名词。句意：政府在保护环境方面做出了很大的努力，并达到了预定的目标。根据汉语提示“目标”可知，空处应填名词target作宾语。故填target。
52．convenient
【详解】考查形容词。句意：请在你方便的时候来看我。该空作is的表语，用形容词，所以填convenient。
53．convenient
【详解】考查形容词。句意：我什么时候方便过来？分析句子结构可知，此处应该用形容词作表语，根据汉语提示“方便”可知，应填convenient。故填convenient。
54．accesses##ccesses
【详解】考查名词。句意：在我们学校，不仅老师而且学生都可以免费使用图书馆。根据首字母及汉语提示可知，此处应用名词access，可数名词，无限定词，应用复数形式，表泛指。故填accesses。
55．convenient##onvenient
【详解】考查形容词。句意：即使你不会做饭，你也会发现这些饭菜准备起来既快捷又方便。根据中文提示和首字母可知，表示“方便的”应用形容词convenient，在本句中作宾补。故填convenient。
56．on familiar terms with
【详解】考查介词短语。句意：你和约翰逊先生交情好吗？结合汉语提示可知填入介词短语on familiar terms with，意为“与……交情好”。故填on familiar terms with。
57．the more polite you are, the less likely it is you will be attacked
【详解】考查the+比较级，the+比较级、形容词、动词时态及语态。句意：然而，你越有礼貌, 你被攻击的可能性就越小。表示“越有礼貌”应用the more polite，在句中表示条件，谓语动词应使用一般现在时；表示“越不可能”应用the less likely，表示“攻击”应用动词attack，作谓语动词，依据意此处应用一般将来时，you与attack之间为被动关系，应用被动语态，所以主句谓语动词应用一般将来时的被动语态。故填the more polite you are, the less likely it is you will be attacked。
58．to the benefit of
【详解】考查介词短语。句意：我希望今天做出的决定对整个公司都有利。根据句意及汉语提示可知，此处使用介词短语to the benefit of，作表语。故填to the benefit of。
59．we have been being followed by that guy for a while.
【详解】考查被动句。句意：那家伙已经在我们后面走了一段时间了。按照句子要求改成被动句，应该翻译成：我们已经被那家伙跟踪一段时间了。句子主语是we，谓语用被动结构be followed，动作发出者是that guy。这句话原句是现在完成进行时，改成被动句用现在完成进行时的被动结构，助动词用have。这个被动句做动词think的宾语从句，连词that可以省略。故答案为(that)we have been being followed by that guy for a while.
60． The child has been given some interesting books. Some interesting books have been given to the child. 61．The machine has been repaired (by him) for two hours. 62．This book has already been returned to the library. 63．He has been made to work hard. 64．Many trees have been planted on the hill in the last five years. 65．His father has painted the table green. 66．Some students have asked the teacher to explain the sentence twice. 67．We/They have talked about this matter recently.
【分析】本题主要考查现在完成时的主动语态和被动语态的转换
60．have done的被动语态是have been done，所以填(1). The child has been given some interesting books. (2). Some interesting books have been given to the child.
61．have done的被动语态是have been done，所以填The machine has been repaired (by him) for two hours.
62．have done的被动语态是have been done，所以填This book has already been returned to the library.
63．have done的被动语态是have been done，所以填He has been made to work hard.
64．have done的被动语态是have been done，所以填Many trees have been planted on the hill in the last five years.
65．have been done的主动语态是have done，所以填His father has painted the table green.
66．have been done的主动语态是have done，所以填Some students have asked the teacher to explain the sentence twice.
67．have been done的主动语态是have done，所以填We/They have talked about this matter recently.
68．A lot of measures have been taken to deal with the problem.
【详解】考查现在完成时的被动语态。根据时间状语“已经”可知本句应使用现在完成时态，句子无明确主语，更适宜用被动语态；“采取许多措施”用“take a lot of measures”表示，处理为被动语态：a lot of measures have been taken；表示“处理这个问题”用动词短语deal with the problem，用动词不定式作目的状语；故翻译为：A lot of measures have been taken to deal with the problem.
69．No matter who/Whoever breaks the rules，he will be punished.
【详解】考查让步状语从句和被动语态。根据句意可知，“无论谁违背规则”为让步状语从句，用一般现在时表将来，“都要受到惩罚”为主句，应用一般将来时的被动语态；“无论谁”用“No matter who或者Whoever”皆可；“违背规则”选择 “breaks the rules”；“惩罚”用“punish”一词，一般将来时态的被动语态为“will be punished”。故全句翻译为：No matter who/Whoever breaks the rules，he will be punished.
70．I guess you have been asked about the title of your book before.
【详解】考查时态和固定短语。此处主语为I；表示“猜测”应用动词guess，为一般现在时；后跟省略that的宾语从句，从句主语为you；表示“提问”应用ask about，此处用现在完成时的被动语态；表示“书名”短语为the title of your book。故翻译为I guess you have been asked about the title of your book before.
71．stream 72．update 73．convenient 74．identity 75．stuck 76．distance 77．tough 78．inspiration 79．surf 80．charity 81．access 82．engine 83．cash 84．chat
【解析】71．动词“流动；流出；流播”表达为stream，故填stream。
72．动词“更新更新；最新消息”表达为update，故填update。
73．形容词“方便的；近便的”表达为convenient，故填convenient。
74．名词“身份；个性”表达为identity，故填identity。
75．形容词“卡住；陷（入）；困（于）”表达为stuck，故填stuck。
76．名词“距离”表达为distance，故填distance。
77．形容词“艰难的；严厉的”表达为tough，故填tough。
78．名词“灵感”表达为inspiration，故填inspiration。
79．动词“浏览；冲浪”表达为surf，故填surf。
80．名词“慈善；慈善机构”表达为charity，故填charity。
81．名词“通道；机会”表达为access,，故填access。
82．名词“引擎；发动机；火车头”表达为engine，故填engine。
83．名词“现金；金钱”表达为cash，故填cash。
84．动词“聊天；闲聊”表达为chat，故填chat。
85．An increasing number of American teenagers use social media on a daily basis. While social media do have advantages, there are already facts and statistics indicating they bring about negative impacts on teenagers.
Important tool as social media are, their negative influence can’t be neglected. First, when teens use social media, they are likely to have trouble concentrating on their schoolwork. Besides, too much time spent using social media may decrease their real life communication. What’s worse, constant exposure to the fantasy world tends to harm teens’ self-dignity and hence leads to a lack of self-confidence, let alone the unhealthy information.
In view of the above mentioned consequences, for teens, proper use of social media is a must. First, parents should well guide their kids and set a limit. Moreover, teens should bear in mind that study is a top priority and thus spend less time on social media. In conclusion, if made proper use of, social media can be of help rather than danger to teens.
【详解】试题分析：本文属于读写任务写作。动笔前，一定要认真阅读原文，并理解内容。认真看清题目要求，这篇书面表达给了一段材料：先要求以约30个词概括上文的主要内容，要求有很高的概括提炼的能力，要抓住文章的主题，再写一篇短文，按照要点去表达，不能有遗漏。写作时注意要分析社交网络对青少年产生的负面影响，并提出建议：如何正确使用社交网络，不必写标题。写作时注意准确运用时态，上下文意思连贯，符合逻辑关系。写作时尽量使用自己会的单词、词组和句型，同时也要注意使用一些高级语法和句型，使自己的文章更有文采。
【范文亮点点评】本文的构思还是较为巧妙，脉络清楚很合理。也使用一些高级句式：While social media do have advantages,…使用了让步状语从句和现在分词；Important tool as social media are, their negative influence can’t be neglected.使用了让步状语从句中的倒装；Besides, too much time spent using social media may decrease their real life communication.使用了过去分词作定语；Moreover, teens should bear in mind that study is a top priority and thus spend less time on social media.使用了宾语从句；In conclusion, if made proper use of, social media can be of help rather than danger to teens.使用了条件状语从句中的倒装。同时文章还使用了过渡词First…；What’s worse…；Moreover…；In conclusion等，短语on a daily basis；bring about；have trouble concentrating on；leads to；a lack of；let alone；In view of；set a limit；bear in mind；rather than等。
86． have been equipped with
【详解】考查固定短语、时态、语态。表示“配备……”可用固定短语equip with；主语与equip之间是被动关系，应用被动语态；本处表述的事情已经完成，并对现在有影响，应用现在完成时；由主语beds可知谓语用复数形式；故填①have②been③equipped④with。
87． Now that
【详解】考查复合连词。表示“既然”可用now that，引导原因状语从句。句首字母大写，故空1填Now；空2填that。
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