英语 选择性必修 第一册 RJ
Section Ⅱ Learning About Language
一 阅读单词(1个)
写出英语单词
crime n. 犯罪活动；不法行为
二 核心单词(1个)
A．写出英语单词
combine vt.& vi. (使)结合；混合
B．完成句子
(牛津高阶)他的文章典雅而又风趣。
His writing combines__elegance__and__wit．
三 拓展单词(1个)
A．写出英语单词，并尝试写出其词性转换(可查字典)
security n. 保护措施；安全工作→secure vt. 保护 adj. 安全的→securely adv. 安全地
B．用上面的单词填空，使句意完整
(柯林斯词典)They are now under a great deal of pressure to tighten their airport security．
combine vt.& vi. (使)结合；混合(教材P16)
归纳
助记
①(2023·全国甲卷)The menu in this beautiful colonial house includes traditional Thai cuisine combined with modern cooking methods.
这个美丽的殖民时期的房子里的菜单包括与现代烹饪方法相结合的传统泰国菜。
②(剑桥高阶)The two countries combined against their common enemy.
这两个国家联合起来对付他们的共同敌人。
③(牛津高阶)These paints can be used individually or in combination.
这些涂料可单独或混合使用。
④(牛津高阶)The firm is working on a new product in combination with several overseas partners.
该公司正与几家海外合伙人在联合开发新产品。
【运用】单句语法填空
①They will combine their two companies against their competitors.
②The two writers worked well in combination.
③They have successfully combined the old with/and the new in this room.
【输出】翻译
④You should ask your doctor whether drinking alcohol could be dangerous in combination with the medicine.
你应该问问你的医生，在服药的同时饮酒是否会有危险。
⑤这两个小店合并起来成为一个大商店。
The__two__small__shops__combined__to__make__a__large__one.
一、定义
将来进行时表示要在将来某一时间开始，并继续下去的动作，一般用于延续性动词。将来进行时是一般将来时和进行时态的结合体，既有将来的特点，也有进行的特点。其中shall用于第一人称，will通常用于各种人称。将来进行时常与将来一个具体的时间连用，如this time next Monday, at 7 o'clock tomorrow等。
基本构成：
(1)肯定句：主语＋shall/will＋be＋现在分词 ...
(2)否定句：主语＋shall/will＋not＋be＋现在分词 ...
(3)一般疑问句：Shall/Will＋主语＋be＋现在分词 ...
(4)特殊疑问句：疑问代词/疑问副词＋shall/will＋主语＋be＋现在分词 ...
Her father will be flying to Shanghai this time next Monday.
下周一这个时候她爸爸将正在飞往上海的途中。
She will not be travelling to Shanghai because her mother is ill.
她将不去上海旅行，因为她母亲病了。
Shall you be waiting for me in the classroom after class
下课后你在教室等我好吗？
What will you be doing this time next week
下周这个时候你将在做什么呢？
二、用法
1.表示将来某一时间正在进行的动作，一般带状语
It will be raining when we arrive in London.
我们到达伦敦时天会下雨。
We shall be having a meeting when you arrive this evening.
今天晚上当你到达时，我们将在开会。
2．表示现在正在进行的动作，但这个动作会延续到将来
I wonder if it will still be snowing this afternoon.
我想知道今天下午是否还会一直下雪。
3．表示对将来的计划或安排
My duties will be ending in July, and I'll be returning to Shanghai.
我的工作将在七月结束，然后我将返回上海。
We shall be going to Beijing next week.
下周我们要去北京。
4．表示委婉的请求
When shall we be meeting again
我们什么时候再见面？
Will you be needing anything else
你还需要什么吗？
5．特殊用法：表示原因、结果或猜测
Please come Friday, on weekends I'll be having a travel.
请你周五来吧，周末我要去旅行。(表示原因)
Catch that girl, or she will be dropping off.
抓住那个女孩，否则她会掉下去的。(表示结果)
You will be making a mistake.
你会犯错的。(表示推测)
三、与一般将来时的区别
1.将来进行时表示将来某时正在进行的动作，一般将来时表示将来某时将要发生的动作
What will you be doing this time tomorrow
明天这个时候你会在做什么呢？
What will you do tomorrow
你明天干什么？
2．两者均可表示将来，但用将来进行时语气更委婉
比较：
When will you finish these letters
你什么时候会处理完这些信件？(直接询问，如上司对下属)
When will you be seeing Mr White
你什么时候见怀特先生？(委婉地询问，如下属对上司)
When will you pay back the money
你什么时候还钱？(似乎在直接讨债)
When will you be paying back the money
这钱你什么时候还呢？(委婉地商量)
3．有时，将来进行时只是单纯地谈未来情况；而一般将来时中的will含有“愿意”的意思
Mary won't be paying this bill.
不会由玛丽来付钱。(单纯谈未来情况)
Mary won't pay this bill.
玛丽不肯付这笔钱。(表示意愿)
(1)单句语法填空
①Wait for me and I shall/will__be__discussing (discuss) the problem with you.
②I don't know what he shall/will__be__doing (do) this time of tomorrow.
③His wife will__be__having (have) her baby soon.
④You and I will__be__traveling (travel) for three weeks next year.
⑤I think that she will__be__working (work) on this experiment until next morning.
(2)完成句子
①你在北京访问期间就住在这家饭店里。
You will__be__staying__in__this__hotel during your visit in Beijing.
②我下课后，我姐姐将在图书馆看书。
My sister will__be__reading__in__the__library when I finish my class.
③别担心，先生，一个月后他会玩得比我还好。
Do not worry sir, in one month he will__be__playing__even__better__than__me.
④你明天要用这辆汽车吗？如果不用的话，我可以借用一下吗？
Will__you__be__using__the__car tomorrow If not, could I borrow it
Ⅰ.根据语境及汉语提示完成句子
1．The police are now using computers to help combat ________ (犯罪活动)．
答案：crime
2．She won the admiration of many people in her battle against ________ (癌症).
答案：cancer
3．________ (安全工作) is tight this week at the polling sites.
答案：Security
4．No gas station can be found in such a ________ (偏远的) town.
答案：remote
5．The artist ________ (混合) different techniques in the same painting.
答案：combines
Ⅱ.单句语法填空
1．You ________ (come) at seven o'clock.
答案：will be coming
2．Please don't call me between 8：00 and 10：00 tomorrow; I ________ (have) my classes then.
答案：will be having
3．He thinks that human is the ________ (combine) of both good and evil.
答案：combination
4．The train ________ (leave) in a minute.
答案：will be leaving
5．Will you ________ (join) us for dinner
答案：be joining
6．________ (secure) will be increased after yesterday's attack against the president's life.
答案：Security
7．He ________ (work) in Geneva during the summer vacation.
答案：will be working
8．You may use my pen; I ________ (not need) it.
答案：won't be needing
9．The time next year, I ________ (sit) on the train to Peking University.
答案：will be sitting
10．Take your umbrella; it ________ (rain) when you return.
答案：will be raining
Ⅲ.选词填空
advanced; exception; benefit from; daily routine; air conditioner
1．Nobody had much money at the time and I was no ____________．
答案：exception
2．Do you want to turn on the ____________ or open the window
答案：air conditioner
3．They have to have a basic understanding of computers in order to use the ____________ technology.
答案：advanced
4．I might ____________ getting my teeth fixed.
答案：benefit from
5．She needed to break out of her ____________ and do something exciting.
答案：daily routine
Ⅳ.完成句子
1．我们期待你这学期功课有进步。
We ____________________ an improvement in your work this term.
答案：shall be looking forward to
2．和她母亲一样，艾琳把家庭和事业结合在一起。
Like her mother, Irene __________________．
答案：combined family with career
3．今晚你用自行车吗？
____________________ your bicycle this evening
答案：Will you be using
4．第二天的这个时候，他们将坐在电影院里。
This time next day they ________________________________．
答案：will be sitting in the cinema
5．明天这个时候，我将躺在海滩上。
By this time tomorrow, ______________________________．
答案：I'll be lying on the beach
课后课时作业
较易题(占比70%) 中档题(占比30%) 拔高题(占比0%)
题号 Ⅰ Ⅱ
A B
难度 ★ ★★ ★
Ⅰ 阅读
A
It's a typical day at school. You're playing soccer with your friends. One of them kicks you the ball and you run for it. You trip. You fly through the air. You land—hard, right on your face! The next moment, you're in the nurse's office. Your bleeding nose is being checked by laser sensors (激光传感器) coming out of a ... robot Has the nurse's office been taken over by sci fi aliens (外星人) from outer space
No. You've just been pushed forward 15 years into the future. And it's a future that Susan Epstein, a computer science professor who teaches artificial intelligence, is really excited to think about. “I am crazy about this kind of thing! You could go up to the robot, put your nose in, and the machine would decide whether you needed to be treated, and how.”
Aside from being cool, an AI nurse has other advantages. It doesn't need to take vacations. It doesn't need to get paid a salary. And it might figure out what's wrong with your nose faster than a human would. There are all kinds of ways that AI could be used to help make us healthier and researchers are studying how to use AI to diagnose (诊断) lung disease, cancer, and more.
Our robot nurse isn't meant to completely take the place of humans, though. “It would work with real, live nurses and doctors，” says Epstein, “there are things humans are good at, like building trust among members of our own species or comforting someone who's hurt or sick. A big part of medicine is the relationship between a doctor and a patient.”
Epstein points out that AI programs will never be perfect—no matter how much we might want them to be. But if AI can diagnose a deadly disease more precisely even 10 percent of the time, think of how many lives it could save. “Besides，” says Epstein, “I think there are probably patients who might prefer to have a machine for a doctor！” Would you？
篇章导读：本文是一篇说明文。文章主要介绍了未来机器人护士和医生的优点。
1．What's the function of Para. 1
A．To introduce a scientific study.
B．To lead to the topic of the text.
C．To describe an experience of the writer.
D．To give an example to support an argument.
答案：B
解析：推理判断题。根据第一段中的“You fly through the air ... from outer space？(你在空中飞翔。你迎面重重地着地！下一秒，你就在护士办公室了。你流血的鼻子正在接受激光传感器的检查。机器人吗？护士办公室是不是被来自外太空的科幻外星人占领了？)”和第二段中的“You could go up to the robot ... be treated, and how.(你可以走到机器人面前，把鼻子伸进去，机器就会决定你是否需要治疗，以及如何治疗。)”可推知，第一段引出文章的主题，即未来的机器人护士。故选B。
2．What can be inferred from Epstein's words in Para. 4
A．Humans are better at treating patients than AI doctors.
B．AI doctors alone can cure patients of most of the diseases.
C．Patients' trust in doctors may affect their treatments positively.
D．Patients may receive as much comfort from AI doctors as from humans.
答案：C
解析：推理判断题。根据第四段中的“It would work with real ... a doctor and a patient.(Epstein (爱普斯坦)说：‘它将与真实的护士和医生一起工作，人类擅长的事情有很多，比如在我们自己的物种成员之间建立信任，或者安慰受伤或生病的人。医学的很大一部分是医患关系。’)”可推知，患者对医生的信任可能会对他们的治疗产生积极的影响。故选C。
3．What is true about AI doctors and nurses according to the text
A．They are better at trust building.
B．They will take over humans.
C．Their biggest strength is being cool.
D．They are life saving if properly used.
答案：D
解析：细节理解题。根据最后一段中的“But if AI can ... it could save.(但如果人工智能能够更准确地诊断出一种致命疾病，哪怕只多10%的准确率，想想它能拯救多少生命吧。)”可知，如果使用得当，人工智能医生和护士可以挽救生命。故选D。
4．What's Epstein's attitude towards AI doctors and nurses
A．Negative. B．Favorable.
C．Doubtful. D．Unclear.
答案：B
解析：推理判断题。通读全文，尤其是根据最后一段中的“‘Besides，’ says Epstein ... Would you？(‘此外，’Epstein说，‘我认为可能有些病人更愿意让医生用机器！’你会吗？)”可推知，Epstein对人工智能医生和护士的态度是赞许的。故选B。
B
Virtual (虚拟的) reality (VR) was just an idea in the past but now it is becoming more and more a reality. Researchers have predictions that virtual reality will make a great difference to our society. In the same way that the smartphone changed our lives, virtual reality may be set to do the same.
Virtual reality changes how we view technology. Until now technology has always been something that we have viewed but never been truly immersed in (沉浸其中). Virtual reality has the power to change that. There will come a time when we sit on a VR chair or step inside a VR room, put on a VR device, and enter a totally different world. The technology is largely available already, so with further advances taking place we could be about to enter entirely different worlds.
Today the obvious application of virtual reality is gaming but there are many more applications as well. In business, virtual reality could be used to improve communications. Many companies have to pay a lot for sending their team to different places. As worldwide business continues, it is increasingly important for teams in different areas of the world to work together. Although the video meeting solutions have been a success, they are just not as good as the real thing. Virtual reality can offer an experience as good as the real thing without any of the expense of travel.
While the virtual reality technology is still being developed we are not far away from a truly immersive experience. Within the next ten years, a solution will be in place, which will be so believable that people will be unable to tell the difference between it and reality. In time the cost will reduce as well, making it possible to have a VR experience in every home and business.
篇章导读：本文是一篇说明文。文章主要介绍了虚拟现实技术的现状及其对未来社会可能产生的影响，将其与过去的技术以及当前的应用进行对比，并展望了其未来的发展及应用。
5．Why is the smartphone mentioned in the first paragraph
A．To show the popularity of virtual reality.
B．To praise the development of virtual reality.
C．To state people's anxieties in terms of virtual reality.
D．To explain the influence of virtual reality on people's lives.
答案：D
解析：推理判断题。根据第一段中的“Researchers have predictions ... to do the same. (研究人员预测虚拟现实将对我们的社会产生巨大影响。正如智能手机改变了我们的生活，虚拟现实可能将同样做到这一点。)”可推知，第一段提到智能手机是为了说明虚拟现实对人类生活的影响。故选D。
6．In which way is virtual reality technology different from the traditional technology
A．It reduces the need for the communication.
B．It can provide an immersive experience.
C．It is applied to gaming and business.
D．It is more convenient to operate.
答案：B
解析：细节理解题。根据第二段中的“Until now technology ... to change that. (直到现在，技术一直是我们所看到，但从未真正沉浸其中的东西。虚拟现实有能力改变这一点。)”可知，虚拟现实技术不同于传统技术的地方在于它可以提供沉浸式体验。故选B。
7．What does the underlined word “expense” mean in the third paragraph
A．Tiredness. B．Schedule.
C．Stress. D．Cost.
答案：D
解析：词义猜测题。根据第三段中的“Virtual reality can offer an experience as good as the real thing”可知，虚拟现实可以提供与真实事物一样好的体验，所以没有任何旅行的费用。由此可推知，expense指的是“旅行中的费用、成本”。故选D。
8．What can we expect of the virtual reality technology
A．It will help reduce technology costs.
B．It will take people away from reality.
C．It will be widely used in people's lives.
D．It will take the place of other technologies.
答案：C
解析：推理判断题。根据最后一段中的“In time the cost will reduce ... in every home and business. (随着时间的推移，成本也将降低，使每个家庭和企业都获得VR体验成为可能。)”可推知，虚拟现实技术将会被广泛应用于人们的生活。故选C。
Ⅱ 语法填空
Good morning. Today I'll be speaking to you about drones, also __1__ (know) as UAVs. Flying around on their own, drones have already been used for photography, __2__ (science) research and military operations. They will come __3__ wider use in various fields in the near future.
Delivery drones, as the name suggests, are used __4__ (deliver) goods. At the moment, delivery drones are mainly used for military action and disaster relief, like the __5__ (distribute) of medicines during emergencies, especially to places __6__ are hard to reach by other means of transport. It can be predicted that before long many will be using drones to deliver daily supplies like food and drink.
Some companies are also developing passenger drones, which carry people in crowded cities. Just enter a destination, __7__ the drones will fly the passengers where they want to go. This could not only save time, but also greatly decrease road traffic. We can assume that with improved technology in passenger drones, we will enter the age of personal vehicles.
There are also many other exciting new ways to use this technology. __8__ happens, we __9__ (interact) with drones on a daily basis. There can be no __10__ (deny) that the technology will have a huge impact on everyday life.
1．________ 2.________ 3.________ 4.________
5．________ 6.________ 7.________ 8.________
9．________ 10.________
篇章导读：本文是一篇演讲稿。文章主要介绍了无人机的应用、功能以及优势。
1．答案：known
解析：考查非谓语动词。短语be known as表示“被称为”，know与drones之间为被动关系，应用过去分词作后置定语。故填known。
2．答案：scientific
解析：考查词性转换。应用形容词scientific修饰名词research。故填scientific。
3．答案：into
解析：考查介词。短语come into use表示“开始被应用”。故填into。
4．答案：to deliver
解析：考查非谓语动词。be used to do sth 表示“被用来做某事”，应用动词不定式表示目的。故填to deliver。
5．答案：distribution
解析：考查词性转换。根据设空前的the和设空后的of可知，此处应用名词作介词like的宾语，distribution“分配”为不可数名词。故填distribution。
6．答案：that/which
解析：考查定语从句的引导词。设空处引导定语从句，解释说明先行词places，指物，从句缺少主语，应用that或which引导。故填that/which。
7．答案：and
解析：考查连词。设空处前后为完整的分句，两个分句之间为并列关系，表示动作的承接，应用连词and。故填and。
8．答案：Whatever
解析：考查状语从句的连接词。句意：无论发生什么，我们每天都将与无人机互动。此处表示“无论什么”，应用whatever引导让步状语从句，位于句首，单词首字母应大写。故填Whatever。
9．答案：will be interacting
解析：考查动词的时态。设空处为主句的谓语动词，根据从句中的happens可知，主句应用将来时；根据时间状语on a daily basis可知，此处表示将来持续的动作，应用将来进行时。故填will be interacting。
10．答案：denying
解析：考查固定句型。句型There can be no denying that ... 表示“不可否认……”。故填denying。
精深阅读
If someone created a flying machine capable of tracking you down by listening for your voice, you might be terrified. But what if you were trapped in ruins after a natural disaster and first responders couldn't locate you Maybe then a human－seeking drone wouldn't be such a terrible idea. That concept is the focus for engineers at Germany's Fraunhofer FKIE Institute, who've built a drone to find people by detecting human screams.
“The human－seeking drone would be ideal for post－disaster situations, such as earthquakes, hurricanes and wildfires，” said Macarena Varela, one of the lead engineers. “They could hover over an area that rescue crews have difficulty getting to and locate exactly where people may be trapped.”
Locating people by sound presents its share of challenges. An auditory system would need to distinguish human cries from sounds that often happen in nature, such as animal calls and wind. It might also need to recognize patterns associated with kicking, clapping or other ways people try to get the attention of rescue teams.
Engineers took those situations into account when building out their concept drone. They recorded themselves screaming, tapping and creating other noises that might be a sign of people in trouble. Then, they analyzed each sound frequency to find common signatures and used those to train artificial intelligence software. They also worked to remove the noise created by the drone and other environmental sounds.
Once the software part was complete, the team placed tiny digital microphones under the drone and used signal processing techniques that enabled them to track where human noises are coming from. The microphones also enhanced the volume and clarity of the speech. So far, they have conducted successful open field experiments, finding that the drone can estimate a victim's location within a few seconds of picking up sound.
Next, they would like to add a higher frequency microphone to a drone to acquire more audio sound signals. The idea is to pick up noises from hundreds of meters away, Varela said. In the real world, victim's location data might one day be sent wirelessly to emergency crews carrying a tablet.
篇章导读：本文是一篇说明文。文章主要介绍了一种通过探测人的尖叫来寻找人的无人机。
1．What is the advantage of the human－seeking drone
A．Its high speed of flying.
B．Its long working hours.
C．Its quick response to screams.
D．Its easy access to disaster scene.
答案：D
解析：细节理解题。根据第二段中的“They could hover ... may be trapped.(它们可以在救援人员难以到达的区域上空盘旋，并准确定位人们可能被困的地方。)”可知，这种寻人无人机的优势是比较容易进入到灾难发生地。故选D。
2．What can the auditory system do
A．Recognize human cries.
B．Pick up sounds from far away.
C．Send victim's location data to a tablet.
D．Improve the quality of human screams.
答案：A
解析：细节理解题。根据第三段中的“An auditory system ... animal calls and wind.(听觉系统需要将人类的尖叫声与自然界经常发生的声音(如动物的叫声和风声)区分开来。)”可知，听觉系统能识别人的尖叫声。故选A。
3．What does the underlined word “signatures” in Paragraph 4 means
A．Effects. B．Symbols.
C．Features. D．Situations.
答案：C
解析：词义猜测题。根据画线词所在句可知，工程师然后分析每个声音频率，以找到共同的特征，并使用这些特征来训练人工智能软件。由此可推知，signatures意为“特征”。故选C。
4．Which of the following can be the best title for the text
A．AI Enables Drones to Give Better Performance
B．Human－seeking Drones Replace Rescue Crews
C．Engineers Teach Drones to Hunt Human Screams
D．Rescuers Use Drones to Locate Disaster Survivors
答案：C
解析：标题判断题。文章主要说明了工程师制造了一种通过探测人的尖叫来寻找人的无人机，并介绍了其优势以及工作原理。由此可知，C项(工程师教无人机捕捉人类的尖叫声)最适合作为文章标题。故选C。
(一)学习重点词汇
1．trap(第一段)
2．rescue(第二段)
3．frequency(第四段)
frequency n. 频率；频繁→frequent adj. 频繁的；时常发生的→frequently adv. 频繁地；经常地
(二)不看原文，请尝试将图中内容补充完整
(三)翻译并背诵佳句
Locating people by sound presents its share of challenges.
通过声音定位人也面临着一些挑战。
17(共62张PPT)
WELCOME UNIT
UNIT 2 LOOKING INTO
THE FUTURE
Section Ⅱ Learning About Language
课前预习 效果检测
合作探究 精研重点
目录
CONTENTS
1
2
学习效果 当堂巩固
3
课后课时作业
４
课前预习 效果检测
一 阅读单词(1个)
写出英语单词
________ n. 犯罪活动；不法行为
二 核心单词(1个)
A．写出英语单词
________ vt.& vi. (使)结合；混合
B．完成句子
(牛津高阶)他的文章典雅而又风趣。
His writing ____________________________．
crime
combine
combines elegance and wit
三 拓展单词(1个)
A．写出英语单词，并尝试写出其词性转换(可查字典)
________ n. 保护措施；安全工作→________ vt. 保护 adj. 安全的→________ adv. 安全地
B．用上面的单词填空，使句意完整
(柯林斯词典)They are now under a great deal of pressure to tighten their airport ________．
security
secure
securely
security
合作探究 精研重点
combine vt.& vi. (使)结合；混合(教材P16)
归纳
助记
①(2023·全国甲卷)The menu in this beautiful colonial house includes traditional Thai cuisine combined with modern cooking methods.
这个美丽的殖民时期的房子里的菜单包括与现代烹饪方法相结合的传统泰国菜。
②(剑桥高阶)The two countries combined against their common enemy.
这两个国家联合起来对付他们的共同敌人。
③(牛津高阶)These paints can be used individually or in combination.
这些涂料可单独或混合使用。
④(牛津高阶)The firm is working on a new product in combination with several overseas partners.
该公司正与几家海外合伙人在联合开发新产品。
【运用】单句语法填空
①They will combine their two companies ________ their competitors.
②The two writers worked well ________ combination.
③They have successfully combined the old ________ the new in this room.
【输出】翻译
④You should ask your doctor whether drinking alcohol could be dangerous in combination with the medicine.
___________________________________________________________
⑤这两个小店合并起来成为一个大商店。
___________________________________________________________
against
in
with/and
你应该问问你的医生，在服药的同时饮酒是否会有危险。
The two small shops combined to make a large one.
将来进行时表示要在将来某一时间开始，并继续下去的动作，一般用于延续性动词。将来进行时是一般将来时和进行时态的结合体，既有将来的特点，也有进行的特点。其中shall用于第一人称，will通常用于各种人称。将来进行时常与将来一个具体的时间连用，如this time next Monday, at 7 o'clock tomorrow等。
基本构成：
(1)肯定句：主语＋shall/will＋be＋现在分词 ...
(2)否定句：主语＋shall/will＋not＋be＋现在分词 ...
(3)一般疑问句：Shall/Will＋主语＋be＋现在分词 ...
(4)特殊疑问句：疑问代词/疑问副词＋shall/will＋主语＋be＋现在分词 ...
一、定义
Her father will be flying to Shanghai this time next Monday.
下周一这个时候她爸爸将正在飞往上海的途中。
She will not be travelling to Shanghai because her mother is ill.
她将不去上海旅行，因为她母亲病了。
Shall you be waiting for me in the classroom after class
下课后你在教室等我好吗？
What will you be doing this time next week
下周这个时候你将在做什么呢？
1.表示将来某一时间正在进行的动作，一般带状语
It will be raining when we arrive in London.
我们到达伦敦时天会下雨。
We shall be having a meeting when you arrive this evening.
今天晚上当你到达时，我们将在开会。
2．表示现在正在进行的动作，但这个动作会延续到将来
I wonder if it will still be snowing this afternoon.
我想知道今天下午是否还会一直下雪。
二、用法
3．表示对将来的计划或安排
My duties will be ending in July, and I'll be returning to Shanghai.
我的工作将在七月结束，然后我将返回上海。
We shall be going to Beijing next week.
下周我们要去北京。
4．表示委婉的请求
When shall we be meeting again
我们什么时候再见面？
Will you be needing anything else
你还需要什么吗？
5．特殊用法：表示原因、结果或猜测
Please come Friday, on weekends I'll be having a travel.
请你周五来吧，周末我要去旅行。(表示原因)
Catch that girl, or she will be dropping off.
抓住那个女孩，否则她会掉下去的。(表示结果)
You will be making a mistake.
你会犯错的。(表示推测)
1.将来进行时表示将来某时正在进行的动作，一般将来时表示将来某时将要发生的动作
What will you be doing this time tomorrow
明天这个时候你会在做什么呢？
What will you do tomorrow
你明天干什么？
三、与一般将来时的区别
2．两者均可表示将来，但用将来进行时语气更委婉
比较：
When will you finish these letters
你什么时候会处理完这些信件？(直接询问，如上司对下属)
When will you be seeing Mr White
你什么时候见怀特先生？(委婉地询问，如下属对上司)
When will you pay back the money
你什么时候还钱？(似乎在直接讨债)
When will you be paying back the money
这钱你什么时候还呢？(委婉地商量)
3．有时，将来进行时只是单纯地谈未来情况；而一般将来时中的will含有“愿意”的意思
Mary won't be paying this bill.
不会由玛丽来付钱。(单纯谈未来情况)
Mary won't pay this bill.
玛丽不肯付这笔钱。(表示意愿)
(1)单句语法填空
①Wait for me and I ______________________ (discuss) the problem with you.
②I don't know what he __________________ (do) this time of tomorrow.
③His wife ________________ (have) her baby soon.
④You and I ________________ (travel) for three weeks next year.
⑤I think that she _______________ (work) on this experiment until next morning.
shall/will be discussing
shall/will be doing
will be having
will be traveling
will be working
(2)完成句子
①你在北京访问期间就住在这家饭店里。
You ____________________________ during your visit in Beijing.
②我下课后，我姐姐将在图书馆看书。
My sister ______________________________ when I finish my class.
③别担心，先生，一个月后他会玩得比我还好。
Do not worry sir, in one month he __________________________________.
④你明天要用这辆汽车吗？如果不用的话，我可以借用一下吗？
_________________________ tomorrow If not, could I borrow it
will be staying in this hotel
will be reading in the library
will be playing even better than me
Will you be using the car
学习效果 当堂巩固
Ⅰ.根据语境及汉语提示完成句子
1．The police are now using computers to help combat ________ (犯罪活动)．
2．She won the admiration of many people in her battle against ________ (癌症).
3．________ (安全工作) is tight this week at the polling sites.
4．No gas station can be found in such a ________ (偏远的) town.
5．The artist ___________ (混合) different techniques in the same painting.
crime
cancer
Security
remote
combines
Ⅱ.单句语法填空
1．You _________________ (come) at seven o'clock.
2．Please don't call me between 8：00 and 10：00 tomorrow; I ______________ (have) my classes then.
3．He thinks that human is the ______________ (combine) of both good and evil.
4．The train ________________ (leave) in a minute.
5．Will you ___________ (join) us for dinner
will be coming
will be having
combination
will be leaving
be joining
6．_____________ (secure) will be increased after yesterday's attack against the president's life.
7．He ________________ (work) in Geneva during the summer vacation.
8．You may use my pen; I ________________ (not need) it.
9．The time next year, I ______________ (sit) on the train to Peking University.
10．Take your umbrella; it ________________ (rain) when you return.
Security
will be working
won't be needing
will be sitting
will be raining
Ⅲ.选词填空
1．Nobody had much money at the time and I was no ____________．
2．Do you want to turn on the _______________ or open the window
3．They have to have a basic understanding of computers in order to use the ____________ technology.
4．I might ____________ getting my teeth fixed.
5．She needed to break out of her ____________ and do something exciting.
exception
advanced; exception; benefit from; daily routine; air conditioner
air conditioner
advanced
benefit from
daily routine
Ⅳ.完成句子
1．我们期待你这学期功课有进步。
We _________________________ an improvement in your work this term.
2．和她母亲一样，艾琳把家庭和事业结合在一起。
Like her mother, Irene ___________________________．
3．今晚你用自行车吗？
____________________ your bicycle this evening
4．第二天的这个时候，他们将坐在电影院里。
This time next day they __________________________．
5．明天这个时候，我将躺在海滩上。
By this time tomorrow, __________________________．
shall be looking forward to
combined family with career
Will you be using
will be sitting in the cinema
I'll be lying on the beach
课后课时作业
较易题(占比70%) 中档题(占比30%) 拔高题(占比0%)
题号 Ⅰ Ⅱ
A B 难度 ★ ★★ ★
Ⅰ 阅读
A
It's a typical day at school. You're playing soccer with your friends. One of them kicks you the ball and you run for it. You trip. You fly through the air. You land—hard, right on your face! The next moment, you're in the nurse's office. Your bleeding nose is being checked by laser sensors (激光传感器) coming out of a ... robot Has the nurse's office been taken over by sci fi aliens (外星人) from outer space
No. You've just been pushed forward 15 years into the future. And it's a future that Susan Epstein, a computer science professor who teaches artificial intelligence, is really excited to think about. “I am crazy about this kind of thing! You could go up to the robot, put your nose in, and the machine would decide whether you needed to be treated, and how.”
Aside from being cool, an AI nurse has other advantages. It doesn't need to take vacations. It doesn't need to get paid a salary. And it might figure out what's wrong with your nose faster than a human would. There are all kinds of ways that AI could be used to help make us healthier and researchers are studying how to use AI to diagnose (诊断) lung disease, cancer, and more.
Our robot nurse isn't meant to completely take the place of humans, though. “It would work with real, live nurses and doctors，” says Epstein, “there are things humans are good at, like building trust among members of our own species or comforting someone who's hurt or sick. A big part of medicine is the relationship between a doctor and a patient.”
篇章导读：本文是一篇说明文。文章主要介绍了未来机器人护士和医生的优点。
Epstein points out that AI programs will never be perfect—no matter how much we might want them to be. But if AI can diagnose a deadly disease more precisely even 10 percent of the time, think of how many lives it could save. “Besides，” says Epstein, “I think there are probably patients who might prefer to have a machine for a doctor！” Would you？
1．What's the function of Para. 1
A．To introduce a scientific study.
B．To lead to the topic of the text.
C．To describe an experience of the writer.
D．To give an example to support an argument.
解析：推理判断题。根据第一段中的“You fly through the air ... from outer space？(你在空中飞翔。你迎面重重地着地！下一秒，你就在护士办公室了。你流血的鼻子正在接受激光传感器的检查。机器人吗？护士办公室是不是被来自外太空的科幻外星人占领了？)”和第二段中的“You could go up to the robot ... be treated, and how.(你可以走到机器人面前，把鼻子伸进去，机器就会决定你是否需要治疗，以及如何治疗。)”可推知，第一段引出文章的主题，即未来的机器人护士。故选B。
2．What can be inferred from Epstein's words in Para. 4
A．Humans are better at treating patients than AI doctors.
B．AI doctors alone can cure patients of most of the diseases.
C．Patients' trust in doctors may affect their treatments positively.
D．Patients may receive as much comfort from AI doctors as from humans.
解析：推理判断题。根据第四段中的“It would work with real ... a doctor and a patient.(Epstein (爱普斯坦)说：‘它将与真实的护士和医生一起工作，人类擅长的事情有很多，比如在我们自己的物种成员之间建立信任，或者安慰受伤或生病的人。医学的很大一部分是医患关系。’)”可推知，患者对医生的信任可能会对他们的治疗产生积极的影响。故选C。
3．What is true about AI doctors and nurses according to the text
A．They are better at trust building.
B．They will take over humans.
C．Their biggest strength is being cool.
D．They are life saving if properly used.
解析：细节理解题。根据最后一段中的“But if AI can ... it could save.(但如果人工智能能够更准确地诊断出一种致命疾病，哪怕只多10%的准确率，想想它能拯救多少生命吧。)”可知，如果使用得当，人工智能医生和护士可以挽救生命。故选D。
4．What's Epstein's attitude towards AI doctors and nurses
A．Negative.
B．Favorable.
C．Doubtful.
D．Unclear.
解析：推理判断题。通读全文，尤其是根据最后一段中的“‘Besides，’ says Epstein ... Would you？(‘此外，’Epstein说，‘我认为可能有些病人更愿意让医生用机器！’你会吗？)”可推知，Epstein对人工智能医生和护士的态度是赞许的。故选B。
B
Virtual (虚拟的) reality (VR) was just an idea in the past but now it is becoming more and more a reality. Researchers have predictions that virtual reality will make a great difference to our society. In the same way that the smartphone changed our lives, virtual reality may be set to do the same.
Virtual reality changes how we view technology. Until now technology has always been something that we have viewed but never been truly immersed in (沉浸其中). Virtual reality has the power to change that. There will come a time when we sit on a VR chair or step inside a VR room, put on a VR device, and enter a totally different world. The technology is largely available already, so with further advances taking place we could be about to enter entirely different worlds.
Today the obvious application of virtual reality is gaming but there are many more applications as well. In business, virtual reality could be used to improve communications. Many companies have to pay a lot for sending their team to different places. As worldwide business continues, it is increasingly important for teams in different areas of the world to work together. Although the video meeting solutions have been a success, they are just not as good as the real thing. Virtual reality can offer an experience as good as the real thing without any of the expense of travel.
篇章导读：本文是一篇说明文。文章主要介绍了虚拟现实技术的现状及其对未来社会可能产生的影响，将其与过去的技术以及当前的应用进行对比，并展望了其未来的发展及应用。
While the virtual reality technology is still being developed we are not far away from a truly immersive experience. Within the next ten years, a solution will be in place, which will be so believable that people will be unable to tell the difference between it and reality. In time the cost will reduce as well, making it possible to have a VR experience in every home and business.
5．Why is the smartphone mentioned in the first paragraph
A．To show the popularity of virtual reality.
B．To praise the development of virtual reality.
C．To state people's anxieties in terms of virtual reality.
D．To explain the influence of virtual reality on people's lives.
解析：推理判断题。根据第一段中的“Researchers have predictions ... to do the same. (研究人员预测虚拟现实将对我们的社会产生巨大影响。正如智能手机改变了我们的生活，虚拟现实可能将同样做到这一点。)”可推知，第一段提到智能手机是为了说明虚拟现实对人类生活的影响。故选D。
6．In which way is virtual reality technology different from the traditional technology
A．It reduces the need for the communication.
B．It can provide an immersive experience.
C．It is applied to gaming and business.
D．It is more convenient to operate.
解析：细节理解题。根据第二段中的“Until now technology ... to change that. (直到现在，技术一直是我们所看到，但从未真正沉浸其中的东西。虚拟现实有能力改变这一点。)”可知，虚拟现实技术不同于传统技术的地方在于它可以提供沉浸式体验。故选B。
7．What does the underlined word “expense” mean in the third paragraph
A．Tiredness. B．Schedule.
C．Stress. D．Cost.
解析：词义猜测题。根据第三段中的“Virtual reality can offer an experience as good as the real thing”可知，虚拟现实可以提供与真实事物一样好的体验，所以没有任何旅行的费用。由此可推知，expense指的是“旅行中的费用、成本”。故选D。
8．What can we expect of the virtual reality technology
A．It will help reduce technology costs.
B．It will take people away from reality.
C．It will be widely used in people's lives.
D．It will take the place of other technologies.
解析：推理判断题。根据最后一段中的“In time the cost will reduce ... in every home and business. (随着时间的推移，成本也将降低，使每个家庭和企业都获得VR体验成为可能。)”可推知，虚拟现实技术将会被广泛应用于人们的生活。故选C。
Ⅱ 语法填空
Good morning. Today I'll be speaking to you about drones, also __1__ (know) as UAVs. Flying around on their own, drones have already been used for photography, __2__ (science) research and military operations. They will come __3__ wider use in various fields in the near future.
Delivery drones, as the name suggests, are used __4__ (deliver) goods. At the moment, delivery drones are mainly used for military action and disaster relief, like the __5__ (distribute) of medicines during emergencies, especially to places __6__ are hard to reach by other means of transport. It can be predicted that before long many will be using drones to deliver daily supplies like food and drink.
Some companies are also developing passenger drones, which carry people in crowded cities. Just enter a destination, __7__ the drones will fly the passengers where they want to go. This could not only save time, but also greatly decrease road traffic. We can assume that with improved technology in passenger drones, we will enter the age of personal vehicles.
There are also many other exciting new ways to use this technology. __8__ happens, we __9__ (interact) with drones on a daily basis. There can be no __10__ (deny) that the technology will have a huge impact on everyday life.
篇章导读：本文是一篇演讲稿。文章主要介绍了无人机的应用、功能以及优势。
1．________ 2．________ 3．________ 4．________ 5．________
6．________ 7．________ 8．________ 9．________ 10．________
1．答案：known
2．答案：scientific
3．答案：into
解析：考查非谓语动词。短语be known as表示“被称为”，know与drones之间为被动关系，应用过去分词作后置定语。故填known。
解析：考查词性转换。应用形容词scientific修饰名词research。故填scientific。
解析：考查介词。短语come into use表示“开始被应用”。故填into。
4．答案：to deliver
5．答案：distribution
6．答案：that/which
解析：考查非谓语动词。be used to do sth 表示“被用来做某事”，应用动词不定式表示目的。故填to deliver。
解析：考查词性转换。根据设空前的the和设空后的of可知，此处应用名词作介词like的宾语，distribution“分配”为不可数名词。故填distribution。
解析：考查定语从句的引导词。设空处引导定语从句，解释说明先行词places，指物，从句缺少主语，应用that或which引导。故填that/which。
7．答案：and
8．答案：Whatever
解析：考查连词。设空处前后为完整的分句，两个分句之间为并列关系，表示动作的承接，应用连词and。故填and。
解析：考查状语从句的连接词。句意：无论发生什么，我们每天都将与无人机互动。此处表示“无论什么”，应用whatever引导让步状语从句，位于句首，单词首字母应大写。故填Whatever。
9．答案：will be interacting
10．答案：denying
解析：考查动词的时态。设空处为主句的谓语动词，根据从句中的happens可知，主句应用将来时；根据时间状语on a daily basis可知，此处表示将来持续的动作，应用将来进行时。故填will be interacting。
解析：考查固定句型。句型There can be no denying that ... 表示“不可否认……”。故填denying。
If someone created a flying machine capable of tracking you down by listening for your voice, you might be terrified. But what if you were trapped in ruins after a natural disaster and first responders couldn't locate you Maybe then a human－seeking drone wouldn't be such a terrible idea. That concept is the focus for engineers at Germany's Fraunhofer FKIE Institute, who've built a drone to find people by detecting human screams.
精深阅读
“The human－seeking drone would be ideal for post－disaster situations, such as earthquakes, hurricanes and wildfires，” said Macarena Varela, one of the lead engineers. “They could hover over an area that rescue crews have difficulty getting to and locate exactly where people may be trapped.”
Locating people by sound presents its share of challenges. An auditory system would need to distinguish human cries from sounds that often happen in nature, such as animal calls and wind. It might also need to recognize patterns associated with kicking, clapping or other ways people try to get the attention of rescue teams.
Engineers took those situations into account when building out their concept drone. They recorded themselves screaming, tapping and creating other noises that might be a sign of people in trouble. Then, they analyzed each sound frequency to find common signatures and used those to train artificial intelligence software. They also worked to remove the noise created by the drone and other environmental sounds.
Once the software part was complete, the team placed tiny digital microphones under the drone and used signal processing techniques that enabled them to track where human noises are coming from. The microphones also enhanced the volume and clarity of the speech. So far, they have conducted successful open field experiments, finding that the drone can estimate a victim's location within a few seconds of picking up sound.
篇章导读：本文是一篇说明文。文章主要介绍了一种通过探测人的尖叫来寻找人的无人机。
Next, they would like to add a higher frequency microphone to a drone to acquire more audio sound signals. The idea is to pick up noises from hundreds of meters away, Varela said. In the real world, victim's location data might one day be sent wirelessly to emergency crews carrying a tablet.
1．What is the advantage of the human－seeking drone
A．Its high speed of flying.
B．Its long working hours.
C．Its quick response to screams.
D．Its easy access to disaster scene.
解析：细节理解题。根据第二段中的“They could hover ... may be trapped.(它们可以在救援人员难以到达的区域上空盘旋，并准确定位人们可能被困的地方。)”可知，这种寻人无人机的优势是比较容易进入到灾难发生地。故选D。
2．What can the auditory system do
A．Recognize human cries.
B．Pick up sounds from far away.
C．Send victim's location data to a tablet.
D．Improve the quality of human screams.
解析：细节理解题。根据第三段中的“An auditory system ... animal calls and wind.(听觉系统需要将人类的尖叫声与自然界经常发生的声音(如动物的叫声和风声)区分开来。)”可知，听觉系统能识别人的尖叫声。故选A。
3．What does the underlined word “signatures” in Paragraph 4 means
A．Effects.
B．Symbols.
C．Features.
D．Situations.
解析：词义猜测题。根据画线词所在句可知，工程师然后分析每个声音频率，以找到共同的特征，并使用这些特征来训练人工智能软件。由此可推知，signatures意为“特征”。故选C。
4．Which of the following can be the best title for the text
A．AI Enables Drones to Give Better Performance
B．Human－seeking Drones Replace Rescue Crews
C．Engineers Teach Drones to Hunt Human Screams
D．Rescuers Use Drones to Locate Disaster Survivors
解析：标题判断题。文章主要说明了工程师制造了一种通过探测人的尖叫来寻找人的无人机，并介绍了其优势以及工作原理。由此可知，C项(工程师教无人机捕捉人类的尖叫声)最适合作为文章标题。故选C。
(一)学习重点词汇
1．trap(第一段)
困住，使陷入危险中；使陷入圈套
被困在……中
诱使某人(做)某事
陷阱；圈套；困境；牢笼
为……设下圈套
落入圈套
2．rescue(第二段)
3．frequency(第四段)
frequency n. __________________→frequent adj. ________________________ →frequently adv. ________________
营救；援救
(从……中)营救某人/某物
营救；解救
营救某人
救援人员/船只/直升机
频率；频繁
频繁的；时常发生的
频繁地；经常地
(二)不看原文，请尝试将图中内容补充完整
human screams
environmental sounds
a few seconds
noises
(三)翻译并背诵佳句
Locating people by sound presents its share of challenges.
____________________________________________________________
通过声音定位人也面临着一些挑战。
