人教版高（2019)选择性必修第二册UNIT 1 SCIENCE AND SCIENTISTS 综合微评（一）课件(共69张PPT)
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| 名称 | 人教版高（2019)选择性必修第二册UNIT 1 SCIENCE AND SCIENTISTS 综合微评（一）课件(共69张PPT) |
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| 格式 | ppt | ||
| 文件大小 | 1.2MB | ||
| 资源类型 | 教案 | ||
| 版本资源 | 人教版（2019） | ||
| 科目 | 英语 | ||
| 更新时间 | 2025-11-10 00:00:00 | ||
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(共69张PPT)
UNIT 1 SCIENCE AND SCIENTISTS
综合微评（一）
第一部分 阅读（共两节，满分50分）
第一节（共15小题；每小题2.5分，满分37.5分）
阅读下列短文，从每题所给的A、B、C、D四个选项中选出最佳选项。
A
China’s long history has seen many scientists making great contributions to the development of ancient China and even the world. We have selected several greatest scientists in ancient China and hope to help you learn more about Chinese science and technology.
Zhang Zhongjing
Zhang Zhongjing （150—219） was a Chinese physician in Han Dynasty （206 BC— 220 AD）. He founded medication principles and summarized the medicinal experience before his time. His famous work “Shang Han Za Bing Lun” had a major influence on the practice of traditional Chinese medicine. Today， this great book was still considered very important in the practice of Chinese medicine.
Li Daoyuan
Li Daoyuan （AD 427 or 469—527） was a great Chinese geographer during the Northern Wei Dynasty （386—534）. He wrote the famous work “Commentary to the River Classic” （Shui Jing Zhu）. The book is a great work on the ancient geography of China and it sums up China’s geography and its surrounding areas before Northern Wei Dynasty.
Sun Simiao
Sun Simiao was an outstanding medical scientist in the Tang Dynasty （618—907）. He was called “China’s King of Medicine” for his important contributions to Chinese traditional medicine. Sun authored two books—“Qian Jin Yao Fang” and “Qian Jin Yi Fang” that were both landmarks in Chinese medicine history.
Shen Kuo
Shen Kuo was a great Chinese scientist and politician of the Song Dynasty （960— 1279）. He compiled（汇编） a scientific work “Dream Pool Essays”， which involves a lot descriptions about the animals and plants in the country. Shen also first described the magnetic needle compass， which would be used for navigation（航行）. His discovery of concept of true north towards the north pole was four hundred years earlier than Europe.
【语篇解读】本文是一篇记叙文。文章介绍了中国古代四位伟大的科学家。
1. The passage is mainly written to .
A. encourage readers to learn from these great scientists
B. explain what contributes to the development of ancient China
C. broaden readers’ horizons on Chinese science and technology
D. introduce the great medical contributions Chinese scientists made
答案：C
解析：细节理解题。由第一段中的“We have selected several greatest scientists in ancient China and hope to help you learn more about Chinese science and technology.（我 们精选了几位中国古代最伟大的科学家，希望能帮助大家更多地了解中国的科学技 术。）”可知，写这篇文章的主要目的是希望能帮助大家更多地了解中国的科学技 术。故选C项。
2. Whose work had a great effect on the practice of traditional Chinese medicine？
A. Zhang Zhongjing’s.
B. Li Daoyuan’s.
C. Sun Simiao’s.
D. Shen Kuo’s.
答案：A
解析：细节理解题。由Zhang Zhongjing部分的“His famous work ‘Shang Han Za Bing Lun’ had a major influence on the practice of traditional Chinese medicine.（他的著作 《伤寒杂病论》对中医实践产生了重大影响。）”可知，张仲景的著作《伤寒杂病 论》对中医实践产生了重大影响。故选A项。
3. What do we know about Shen Kuo？
A. He was a Chinese physician in Han Dynasty.
B. He worked on the ancient geography of China.
C. He was regarded as “China’s King of Medicine”.
D. He described the animals and plants a lot in his work.
答案：D
解析：细节理解题。由Shen Kuo部分的“He compiled（汇编） a scientific work ‘Dream Pool Essays’， which involves a lot descriptions about the animals and plants in the country.（他编写了一部科学著作《梦溪笔谈》，其中涉及到很多关于这个国家的 动植物的描述。）”可知，沈括编写了一部科学著作《梦溪笔谈》，其中涉及很多关 于这个国家的动植物的描述。故选D项。
B
Nyalowala’s parents are disappointed. Their son took a boat from their riverside village to the city of Mbandaka， in the heart of the Congo Basin rainforest， where he attended a teacher-training college. They wanted him to become a crocodile（鳄鱼） hunter， like his father and most of his ancestors. “There is a lot of pressure，” says Nyalowala. Hunting for bush meat is popular—and may pay better than teaching.
However， it harms wildlife in the rainforest， which covers six countries and is second in size only to the Amazon. Around 6 million tons of bush meat are thought to come out of the Congo Basin each year. The number of animals killed for the pot has been increasing. More hunters are selling their prey（猎物） in markets， instead of eating it themselves. The trade has emptied out parts of the forest； almost 39％ of it is at severe risk of over-hunting. Everything from bonobos， an endangered species of ape， to antelopes and， occasionally， elephants， appears at market in Mbandaka.
Over-hunting has made life more dangerous for crocodile hunters. The number of dwarf crocodiles， once common in the Congo River， is shrinking. So hunters have to chase the ferocious Nile crocodile instead. Their scaly bodies measure up to six meters and they often kill humans. Hunters in small boats go after them at night， shining a torch while striking the water. “The crocodile does not like that，” says Nyalowala. “He begins to twist and then comes to attack.” As the animal attacks， so do its pursuers， spearing it. A live crocodile fetches more than a dead one in the markets in Mbandaka， so hunters tie their jaws and transport them some 200km downstream. They sell for around $150 each.
A teacher at a state school， by comparison， earns around $170 a month， though many did not get paid at all last year. No wonder Nyalowala’s parents wanted him to follow in his father’s footsteps.
【语篇解读】本文是一篇夹叙夹议文。文章讲述了Nyalowala的父母想让他继续以捕 杀鳄鱼为职业，而由于过度猎捕，刚果盆地中鳄鱼等野生动物正在减少。
4. Why are Nyalowala’s parents disappointed？
A. He was under pressure.
B. He abandoned his home.
C. He went against their will.
D. He disrespected his ancestors.
答案：C
解析：细节理解题。根据第一段中的“Nyalowala’s parents are disappointed. Their son took a boat from their riverside village to the city of Mbandaka， in the heart of the Congo Basin rainforest， where he attended a teacher-training college. They wanted him to become a crocodile（鳄鱼） hunter， like his father and most of his ancestors.”可知， Nyalowala父母失望的原因是，他们想让Nyalowala继续捕鳄鱼，但是他却想当老师， 所以他违背了父母的意愿。故选C项。
5. What causes the popularity of hunting for bush meat？
A. Wild animals are endangered.
B. Bush meat trade is expanding.
C. Hunters’ number is increasing.
D. Old tradition makes a comeback.
答案：B
解析：细节理解题。根据第二段中的“More hunters are selling their prey（猎物） in markets， instead of eating it themselves. The trade has emptied out parts of the forest； almost 39％ of it is at severe risk of over-hunting.”可知，猎人们现在捕猎不只是自己 吃，更主要的是在市场上卖掉，所以是市场需求的扩大导致猎杀的流行。故选B项。
6. What does the underlined word “ferocious” in Paragraph 3 probably mean？
A. Violent. B. Rare.
C. Expensive. D. Attractive.
答案：A
解析：词义猜测题。根据第三段中的“Over-hunting has made life more dangerous for crocodile hunters.”和“Their scaly bodies measure up to six meters and they often kill humans.”可知，尼罗河鳄鱼是非常凶猛和危险的，所以ferocious 在句中表示“凶猛 的”。故选A项。
7. What can we infer from the last paragraph？
A. Parents care about their child’s future.
B. Financial benefits affect career choice.
C. Children should follow parents’ advice.
D. Teachers’ work is unimportant in Africa.
答案：B
解析：推理判断题。根据最后一段“A teacher at a state school，by comparison，earns around $170 a month， though many did not get paid at all last year. No wonder Nyalowala’s parents wanted him to follow in his father’s footsteps.”可知，教师一个月的 工资大约仅相当于捕杀一条鳄鱼 ，所以Nyalowala的父母还是想让他继续捕杀鳄鱼。 由此可推测，是经济收入决定了父母对Nyalowala的工作考虑。故选B项。
C
Facing the growing digital economy and new positions incubated（孵化） in the sector such as deliverymen and live-streaming hosts， young people， especially those born after 2000， are expressing a stronger willingness for flexible work relations with companies， and also wish to become “digital workers” with flexible work locations and schedules.
A report from Peking University’s National School of Development released on Wednesday said that nearly 66 percent of surveyed employees born after 2000 prefer to work from home. The number is higher than surveyed people born after 1970， with about 54.4 percent of them preferring the new way.
“The Internet can do anything for me. I check emails from my clients and submit my proposals through WeChat， and then we discuss plans via teleconference. I love working from home actually，” said Mi Lu， a 28－year-old new media operator in Beijing. “It’s a much more convenient and cooler thing. We work everywhere， perhaps in a cafe， or on a bullet train or even on the table of a restaurant.”
Hu Jiayin， an associate professor in Peking University’s National School of Development， concluded that their survey shows that young people desire freedom in their jobs， but also wish for stability in their careers because of uncertainties brought by the fast-changing digital economy.
“But the development of the digital economy also brings great uncertainties and a sense of insecurity to the working population， so we’ve found some interesting things during our surveys that over 30 percent of job seekers we’ve surveyed wish to have a stable job at state-owned companies，” she added.
Li Qiang， vice-president of Zhaopin， said that the greatest risk to those seeking flexible work is whether the company pays the salary fully and on time. “It’s necessary for job seekers to set up a long-term development plan， rather than be shortsighted.” He added that companies may bear risks that flexible employees can’t deliver high-quality work in a limited time period， which requires the companies to establish a sound work delivery standard to help evaluate employee performance.
【语篇解读】本文是一篇说明文。文章主要介绍年轻人，尤其是00后喜欢弹性工作 制，但弹性工作制也有需改进的地方。
8. What attracts the young people to become “digital workers”？
A. The increasing network security.
B. The convenient transportation.
C. The flexible working style.
D. The bright prospects.
答案：C
解析：细节理解题。根据第一段中的“and also wish to become ‘digital workers’ with flexible work locations and schedules（并希望成为具有灵活工作地点和时间表的“数字 工作者”）”可知，年轻人更喜欢工作方式灵活的“数字工人”的职业，即灵活的工 作方式吸引年轻人成为“数字工作者”，故选C项。
9. What do we know about Hu Jiayin’s conclusion？
A. Digital economy is interesting and promising.
B. Young people pay little attention to instability in working.
C. 30％ of surveyed job seekers desire to work in government agencies.
D. The development of digital economy is a double-edged sword for job seekers.
答案：D
解析：推理判断题。根据第四段“Hu Jiayin， an associate professor in Peking University’s National School of Development， concluded that their survey shows that young people desire freedom in their jobs， but also wish for stability in their careers because of uncertainties brought by the fast-changing digital economy. （北京大学国家发 展学院副教授胡家印总结道，他们的调查显示，由于快速变化的数字经济带来的不确 定性，年轻人希望工作自由，但也希望职业稳定。）”和第五段“‘But the development of the digital economy also brings great uncertainties and a sense of insecurity to the working population， so we’ve found some interesting things during our surveys that over 30 percent of job seekers we’ve surveyed wish to have a stable job at state-owned companies，’ she added.
（她补充道：“但数字经济的发展也给劳动人口带来了巨大的不确定性和不安全感， 因此我们在调查中发现了一些有趣的事情，即我们调查的30％以上的求职者希望在国 有企业找到一份稳定的工作。”）”可知，数字经济带给求职者自由和灵活的同时， 也带来了不确定性和不安全感。即数字经济的发展对求职者来说是一把双刃剑。故选 D项。
10. What does Li Qiang mean in the last paragraph？
A. Job seekers lack ambitions.
B. Employers are shortsighted.
C. Some companies require working overtime.
D. Flexible work conditions need improving.
答案：D
解析：推理判断题。根据最后一段“Li Qiang， vice-president of Zhaopin， said that the greatest risk to those seeking flexible work is whether the company pays the salary fully and on time. ‘It’s necessary for job seekers to set up a long-term development plan， rather than be shortsighted.’ He added that companies may bear risks that flexible employees can’t deliver high-quality work in a limited time period， which requires the companies to establish a sound work delivery standard to help evaluate employee performance. （智联招聘副总裁李强表示，对于那些寻求弹性工作的人来说，最大的 风险是公司是否按时足额支付工资。“求职者有必要制定长期发展计划，而不是目光 短浅。”他补充道，公司可能会承担灵活员工无法在有限的时间内提供高质量工作的 风险，这要求公司建立健全的工作交付标准，以帮助评估员工表现。）”可知，李强 的意思是弹性工作制需要进一步完善。故选D项。
11. What is the author’s attitude to the topic of the text？
A. Favorable. B. Objective.
C. Ambiguous. D. Disapproving.
答案：B
解析：推理判断题。根据第三段“‘The Internet can do anything for me. I check emails from my clients and submit my proposals through WeChat， and then we discuss plans via teleconference. I love working from home actually，’ said Mi Lu， a 28－year-old new media operator in Beijing. ‘It’s a much more convenient and cooler thing.
We work everywhere， perhaps in a cafe， or on a bullet train or even on the table of a restaurant.’（“互联网可以为我做任何事情。我查看客户的电子邮件，通过微信提交 建议，然后我们通过电话会议讨论计划。实际上，我喜欢在家工作，”北京28岁的新 媒体运营商米璐说。“这是一件更方便、更酷的事情。我们到处工作，也许在咖啡馆， 也许在高速列车上，甚至在餐馆的桌子上。”）”和第五段“‘But the development of the digital economy also brings great uncertainties and a sense of insecurity to the working population， so we’ve found some interesting things during our surveys that over 30 percent of job seekers we’ve surveyed wish to have a stable job at state-owned companies，’ she added.（她补充道：“但数字经济的发展也给劳动人口带来了巨大 的不确定性和不安全感，因此我们在调查中发现了一些有趣的事情，即我们调查的30 ％以上的求职者希望在国有企业找到一份稳定的工作。”）”可知，这里提到年轻人 喜欢弹性工作制，但也提及弹性工作制的缺陷及需改进的地方。由此推断，作者对弹 性工作制持客观态度。故选B项。
D
Endless queues and long waits at the ticket inspection desks at China’s major train stations were the signature of the Spring Festival travel rush before 2018.Every year， as the country’s biggest national holiday unfolded， a huge flow of travelers would leave staff at the check-in desks facing a dilemma.
But with the installment（安装） of artificial intelligence（AI） in dozens of train stations in 2018， including a facial recognition system which is able to process passenger identification within five seconds and therefore speed up the waiting process， busy scenes started to become something of the past.
When a passenger approaches the camera inside the facial recognition system at the station， it scans his face and then quickly compares it with the photograph shown on his identification card in real time. If the information matches， the barrier gates will open and allow the passenger to go through.
Such use of facial recognition technology is in line with discussions heard at the recent two sessions meeting， a key annual political event， which focused on the widespread application of a security network named Tianwang（“Sky Net” in English） currently being used by China’s public security department.
The network， according to reports by the People’s Daily， has the potential to recognise the facial features of anyone in the world and match them on the spot with photographs on a database of criminal suspects. In fact， it can analyse photographic identity so quickly that it can scan every single Chinese face on the planet in just one second， and it would only take two seconds to scan every face in the world， with an accuracy rate of up to 99.8 percent.
Those are just two examples that highlight the development of Chinese visual AI technology， which industry insiders predict could contribute to powerful growth in the global technology sector.
【语篇解读】本文是一篇说明文。文章主要介绍了可视AI技术在中国的重要应用。
12. What’s the author’s purpose in writing the first paragraph？
A. To introduce the following topic of the passage.
B. To describe the Spring Festival.
C. To inform readers of the development of China.
D. To explain the dilemma of the staff.
答案：A
解析：推理判断题。根据第一段以及对全文的整体理解可推知，作者写第一段是为了 引入本文主题，即AI技术在现实生活中的应用。故选A项。
13. What’s the solution to the Spring Festival travel rush？
A. Using artificial intelligence.
B. Opening more barrier gates.
C. Limiting the number of passengers.
D. Increasing more staff at the check-in desks.
答案：A
解析：细节理解题。根据第二段可知，AI技术的应用使中国春节时车站人流拥堵的场 景开始成为过去，拥堵问题得以解决。故选A项。
14. What can we know about facial recognition technology？
A. Its application leads to a heated discussion.
B. Its application is useless to policemen.
C. Its operating speed is not yet high enough.
D. Its accuracy rate is very high.
答案：D
解析：细节理解题。根据倒数第二段最后一句中的“with an accuracy rate of up to 99.8 percent”可知，人脸识别技术的准确率很高，高达99.8％。故选D项。
15. What’s the author’s attitude towards Chinese visual AI technology？
A. Depressed. B. Positive.
C. Doubtful. D. Indifferent.
答案：B
解析：观点态度题。根据最后一段和对全文的整体理解可知，中国可视AI技术的应用 解决了中国春节时车站人流拥堵问题，同时也被应用于公安系统。由此可推知，作者 对中国可视AI技术持积极的态度。故选B项。
第二节（共5小题；每小题2.5分，满分12.5分）
阅读下面短文，从短文后的选项中选出可以填入空白处的最佳选项。选项中有两 项为多余选项。
How to Feel Connected
A. Ask others what they need from you.
B. Sometimes you can feel isolated and distant from the ones you love.
C. Be brave to express your love.
D. Reach out to people to schedule a time to get together.
E. Attending family events， or simply visiting someone once a week can help to strengthen your relationship and keep it strong.
F. Targeting your efforts toward those issues allows you to close that distance more effectively.
G. You can have a gift delivered to friends on special occasions.
It’s easy to feel disconnected from what is going on around you in today’s fast-paced world. 16 You can get in touch and feel connected， however， by following the tips below：
Consider why you feel disconnected. Knowing what is making you feel disconnected can help you choose the best ways to address it. 17 Ask yourself these questions：Are you keeping yourself occupied with work too much？ Do you rely on electronic communication instead of face-to-face communication？ Do you lack friendships that are satisfying？
Interact with people in person. Technology is a great way to stay in touch， but sometimes you need to spend time with other people in person. 18 You can also take steps to feel more connected by making a small-talk with strangers who are sharing parts of your day.
19 Your loved ones could feel shy， so you may never know how to improve your relationship unless you ask the right questions. Asking them to open the doors can give you some insight on what you can do. Learning this information can help to strengthen your bond.
Show your commitment to them. Simply showing up and being there for your loved ones says a lot about how much you value your relationships. Putting in the time shows them that you are committed and want to stay connected. 20 .
Show appreciation. A simple “thank you” goes a very long way. Unfortunately， it is something that people who are close often take for granted. Telling someone you appreciate their time， love， and efforts can strengthen your bond and help you to become more connected.
【语篇解读】本文是一篇说明文。文章主要介绍了在当今快节奏的世界中，人们很容 易感觉与周围的人和事物脱节，为此给出了一些建议来解决这一问题。
解析：根据下文“You can get in touch and feel connected， however， by following the tips below”中的however可知，上下文为转折关系，上文应表述的是有时你会感到孤 独以及和别人疏远。B项“Sometimes you can feel isolated and distant from the ones you love.（有时候你会觉得与你所爱的人隔绝和疏远。）”符合文意。故选B项。
解析：F项中的issues指代上文中的“what is making you feel disconnected”，且F项与 上一句在语意上构成顺承关系。故选F项。
答案：B
答案：F
解析：根据上文“Technology is a great way to stay in touch，but sometimes you need to spend time with other people in person.”可知，本段讲述的是科技是很好的联系方式， 但有时还是要花时间亲自与人联系。由此可知，下文应承接上文，讲述应该怎样亲自 和他人联系。D项“Reach out to people to schedule a time to get together.（安排一个时 间联系人们聚在一起。）”符合文意。故选D项。
解析：根据下文“so you may never know how to improve your relationship unless you ask the right questions”可知，本段的建议是让你去问他人需要你做什么。A项“Ask others what they need from you.（问别人他们需要你做什么。）”可以作为本段主旨 句。故选A项。
答案：D
答案：A
解析：根据上文“Show your commitment to them. Simply showing up and being there for your loved ones says a lot about how much you value your relationships.”可知，本段 主要说明展示你对你爱的人的投入，告诉他们你有多么重视你们之间的关系。由此可 知下文应陈述如何展示你对他们的投入。E项“Attending family events，or simply visiting someone once a week can help to strengthen your relationship and keep it strong. （参加家庭活动，或者只是每周拜访一次某人，都有助于加强你们的关系，并使之保 持牢固。）”符合文意。故选E项。
答案：E
第二部分 语言运用（共两节，满分30分）
第一节（共15小题；每小题1分，满分15分）
阅读下面短文，从每题所给的A、B、C、D四个选项中选出可以填入空白处的最 佳选项。
It was the festive season. Mum had baked some delicious 21 . Moreover， the refrigerator was 22 with chocolates and ice-cream so I helped myself to all the goodies. That night， I woke up with a painful toothache.
When morning arrived， I had to make an 23 with the dentist. After arriving at the dental clinic， I 24 first， and then walked unwillingly towards a chair. I did not even 25 to look at the other patients. Seeing patients coming out of the treatment room， with large pieces of gauze（纱布） sticking out from their mouths， only seemed to 26 my pain. I was determined never to taste another cookie or take a 27 of chocolate in the future.
When it was my turn， I went into the treatment room. I heard the dentist greet me， but I could not bring myself to 28 to his greeting. The 29 of the drilling equipment and the treatment tools only increased my feelings of sickness. The dentist 30 the offending tooth with various instruments. He 31 me that it was best to extract the tooth. The next minute or so was one of the most 32 moments of my life. I paid the price for my greed.
Soon the pain gave way to a（n） 33 feeling. After paying the high fee for the treatment， I walked out of the clinic confidently and 34 for the nearest bus stop. I 35 that this would be the first and the last time I stepped into a dental clinic. That tooth gave me a lesson that I’ll never forget.
【语篇解读】本文是一篇记叙文。文章讲述了作者因为一次放纵自己吃甜食，导致牙 疼去牙科诊所拔牙的故事。
21. A. noodles B. dumplings C. cookies D. cakes
答案：C
解析：考查名词词义辨析。句意：妈妈烤了一些美味的饼干。A. noodles 面条；B.
dumplings 饺子；C. cookies 饼干；D. cakes 蛋糕。根据下文“I was determined never
to taste another cookie or take a 27 of chocolate in the future.”可知，之前作者牙疼
是因为吃了饼干和巧克力，推断出妈妈之前做的是饼干。故选C项。
22. A. newly-invented B. newly-collected
C. half-made D. well-filled
答案：D
解析：考查形容词词义辨析。句意：而且冰箱里填满了巧克力和冰淇淋，因此我吃了 所有这些好吃的东西。A. newly-invented 新发明的；B. newly-collected 新收集的；C. half-made 半成品的；D. well-filled 充满的。根据下文“so I helped myself to all the goodies”可知，冰箱里应该有大量冰淇淋和巧克力。故选D项。
23. A. amazement B. announcement
C. appointment D. encouragement
答案：C
解析：考查名词词义辨析。句意：早晨的时候我就不得不去看牙医。A. amazement 惊奇；B. announcement 公告；C. appointment 约定；D. encouragement 鼓励。由上文 “That night， I woke up with a painful toothache.”可知，作者夜里牙疼，推断出需要 看牙医。故选C项。
24. A. registered B. regretted C. refused D. came
答案：A
解析：考查动词词义辨析。句意：在到达牙医诊所之后，我先登记然后不情愿地走向 了椅子。A. registered 登记；B. regretted 遗憾；C. refused 拒绝；D. came 来。根据 常识可知，看病首先需要登记然后等待医生看病。故选A项。
25. A. fear B. bother C. ignore D. bear
答案：B
解析：考查动词词义辨析。句意：我甚至都不愿意烦心去看其他的病人。A. fear害 怕；B. bother 烦心；C. ignore 忽略；D. bear 忍受。根据上文“That night， I woke up with a painful toothache.”可知，作者牙疼了一夜，推断出作者此时是烦心的。故 选B项。
26. A. suspect B. present C. soften D. worsen
答案：D
27. A. bite B. drop C. chance D. little
答案：A
解析：考查名词词义辨析。句意：将来我决定再也不吃饼干或者是咬一口巧克力。 A. bite 口；B. drop 滴；C. chance 机会；D. little 少许。固定搭配take a bite of意为 “咬一口”。故选A项。
解析：考查动词词义辨析。句意：看见病人从治疗室出来，他们的嘴里含着一大堆纱
布，这似乎加重了我的疼痛。A. suspect 怀疑；B. present 出示；C. soften 软化；D.
worsen 恶化。根据上文“I did not even 25 to look at the other patients.”可知，作
者牙疼心烦，推断出他怕看见病人的原因是怕加重疼痛。故选D项。
28. A. add B. respond C. refer D. devote
答案：B
解析：考查动词词义辨析。句意：我听到牙医跟我打招呼，但是我无法让自己回应他 的问候。A. add 添加；B. respond 回答；C. refer 涉及；D. devote 奉献。根据上文 “I heard the dentist greet me”可知，牙医跟作者打了招呼，根据语境作者应该回应问 候。故选B项。
29. A. loss B. expectation C. sight D. cause
答案：C
解析：考查名词词义辨析。句意：看钻牙设备和治疗牙的工具增加了我的疼痛感。 A. loss 失去；B. expectation 期盼；C. sight 景象；D. cause 原因。可知作者在医院看 见了牙医工作的场景，符合语境。故选C项。
30. A. removed B. examined
C. tapped D. watched
答案：B
解析：考查动词词义辨析。句意：牙医用各式各样的器械检查我难受的牙齿。A.
removed 去掉；B. examined 检查；C. tapped 拍；D. watched 观看。根据上文
“The 29 of the drilling equipment and the treatment tools only increased my feelings
of sickness.”可知，这些工具是医生作检查时和治疗时使用的，且根据常识可知，医
生治疗的第一步就是检查。故选B项。
31. A. taught B. warned
C. questioned D. informed
答案：D
解析：考查动词词义辨析。句意：他通知我说最好拔掉牙齿。A. taught 教；B. warned 警告；C. questioned 质疑；D. informed 通知。根据常识可知，在检查完之后 医生要告知病人结果。故选D项。
32. A. horrible B. satisfactory
C. comfortable D. confusing
答案：A
解析：考查形容词词义辨析。句意：大约下一分钟就是我生命当中最可怕的时刻。
A. horrible 可怕的；B. satisfactory 令人满意的；C. comfortable 舒服的；D. confusing
医通知作者需要拔牙的事情，作者感到害怕是正常的反应。故选A项。
令人困惑的。根据上文“He 31 me that it was best to extract the tooth.”可知，牙
33. A. amused B. relieved
C. embarrassed D. shocked
答案：B
解析：考查形容词词义辨析。句意：不久疼痛就缓和了。A. amused 好笑的；B.
relieved 如释重负的；C. embarrassed 尴尬的；D. shocked 震惊的。根据下文“After
paying the high fee for the treatment， I walked out of the clinic confidently and 34 for
the nearest bus stop.”可知，作者自信地走出牙医诊所是因为牙疼的问题解决了，推
断出作者的牙疼消失了。故选B项。
34. A. waited B. applied C. fought D. headed
答案：D
解析：考查动词词义辨析。句意：我自信地走出了诊所并且前往最近的公交车站点。 A. waited 等待；B. applied 应用，申请；C. fought 斗争；D. headed 前往。固定搭配 head for意为“前往”，符合语境。故选D项。
35. A. urged B. complained
C. swore D. commanded
答案：C
解析：考查动词词义辨析。句意：我发誓这将是第一次也是最后一次我踏进牙医诊 所。A. urged 渴望；B. complained 抱怨；C. swore 发誓；D. commanded 命令。根据 下文“this would be the first and the last time I stepped into a dental clinic”可知，作者决 定再也不进牙医诊所，推断出这是作者发出的誓言。故选C项。
第二节（共10小题；每小题1.5分，满分15分）
阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。
Shanghai， lying in the subtropical zone of monsoon（季风） climate in East Asia， 36. （enjoy） a humid weather with four 37. （remark） seasons in a year. April 1st marks the beginning of spring， lasting 65 days to end up 38. a rise in temperature in June. Summer falls on June 5th and finishes on the 22nd of September， while autumn falls every 23rd of September to wind up at the 26th day of November， totaling 65 days. Winter visits the land of Shanghai on November 27th， extending 39. period of 125 days to end on the last day of next March. So it features a shorter spring and autumn but a longer summer and winter. Though hot in summer and cooler in autumn， it is 40. （relative） cold in winter in Shanghai， but snow is rare. The continual monsoon rain， 41.
comes in the middle of June， usually lasts 20 to 30 days to end in the middle of July， 42. （witness） an amount of rain of around 250 millimeters. Storms frequently occur between July and September， a season often 43. （affect） by typhoon activity. Shanghai 44. （locate） in the east coast of the mid-latitude land mass； therefore， warm air-current and cold air-current are both frequent 45. （visit）. So it features a changeable weather with drought and flood， influencing the agriculture and life of the people here.
【语篇解读】本文是一篇说明文。文章主要介绍了上海的气候特点。
解析：考查动词的时态。enjoy与主语Shanghai构成主谓结构，用一般现在时。
解析：考查词性转换。名词seasons前应用形容词修饰，题中提供的单词是remark，其 形容词为remarkable。
解析：考查介词。根据句意和动词搭配可知，此处填with。
解析：考查冠词。此处的“a period of 125 days”表示非特指的一段时间。
解析：考查词性转换。此处cold需要用副词relatively修饰。
答案：enjoys
答案：remarkable
答案：with
答案：a
答案：relatively
解析：考查定语从句。根据句意可知，此处考查非限制性定语从句，补充说明前面的 先行词The continual monsoon rain。
解析：考查非谓语动词。witnessing在句中作动词lasts的伴随状语。
解析：考查非谓语动词。affected在句中作a season的后置定语。
解析：考查被动语态。根据句意可知，上海位于（is located in）中纬度地区的 东部沿海。
答案：which
答案：witnessing
答案：affected
答案：is located
解析：考查词性转换。根据句意和所提供的单词可知，此处表示“冷、暖气流都是这 里的常客（visitors）”。
答案：visitors
第三部分 写作（共两节，满分40分）
第一节（满分15分）
（新课标Ⅰ卷）假定你是李华，外教Ryan准备将学生随机分为两人一组，让大家 课后练习口语，你认为这样分组存在问题。请你给外教写一封邮件，内容包括：
1. 说明问题；
2. 提出建议。
注意：1.写作词数应为80个左右；
2. 请按如下格式在相应位置作答。
Dear Ryan，
I’m Li Hua from Class 3.
Yours sincerely，
Li Hua
【参考范文】
Dear Ryan，
I’m Li Hua from Class 3. I think it’s not a good idea to randomly pair up students for the spoken English training after class. The reasons are as follows.
To begin with， randomly pairing up students may lead to unbalanced language abilities within the groups. This can hinder the progress of students as the more advanced one may dominate the conversation， leaving little room for the other students to improve. Besides， students may feel uncomfortable or less motivated if paired with someone who they don’t get along with or have difficulty communicating with.
My suggestion is to group students based on their language abilities or to let students choose their own partners. This way， everyone can feel more comfortable practicing and improving their spoken English together.
Thank you for considering my suggestion.
Yours sincerely，
Li Hua
第二节（满分25分）
阅读下面材料，根据其内容和所给段落开头语续写两段，使之构成一篇完 整的短文。
Mama and I spend mornings cleaning up the dirt that blows into our house. Mama says all the dust is due to the drought， not only here in the Oklahoma panhandle（狭长地带） but all over the Great Plains.
The dirt sifts into everything. It covers our clothes. We have to wash the dishes before each meal. It also slips into the automobiles horn（喇叭）. Although Papa has fixed it， he fears the dust from the road will ruin the motor. So， we have to walk to school.
On the way to school， my sister， Faye， and I wear kerchiefs over our mouths so we don’t breathe in the dirt. On days when the air is so bad that they close the school， we stay at home and help Mama put sheets over the windows. But the dirt always finds a way in.
Last Sunday， there was no dirt in the air， only bright spring sunshine and a clear blue sky. After church， Papa headed out to the field to check on the cattle while Mama started dinner. Faye and I played in the yard. The temperature suddenly dropped—it felt good. The heat had been building since dawn.
Then Mama shouted from the house， “Iris， you and Faye get inside. Be quick！”
I looked to the west and saw a huge black cloud of dust， like thick smoke pouring out from a chimney. All the birds flew away. “Faye， go with Mama！” I shouted， “I’ll warn Papa.”
Faye raced， toward the house. The storm hit so fast； I barely saw her climb the porch steps. Fine sand heaved against my face and in an instant the day turned into night. I stumbled over our bicycles left carelessly in the yard. I screamed for Papa， hoping my voice would lead him back.
The dirt and sand stung my skin like a thousand bees. I needed to get to shelter. Covering my face with one hand， I felt my way toward the automobile and I opened the door. Dirt flew in with me as I pulled the door closed. Papa was still out there！ I needed to help him find the automobile. Worried as I was， I managed to calm myself down.
注意：
1. 续写词数应为150个左右；
2. 请按如下格式在相应位置作答。
I was figuring out what to do when I caught sight of the switch for the front lights and the horn.
Suddenly Papa’s face appeared at the window.
【参考范文】
I was figuring out what to do when I caught sight of the switch for the front lights and the horn. Immediately， I pressed the switch of the front lights. They made some rays， but would Papa see them in the thick darkness？ Trembling violently， I pushed the horn again and again， hoping Papa would hear it. I was waiting silently in the automobile， but there was nothing except the wind. I became more and more desperate. Exhausted but persistent， I kept pushing the horn until I had no more strength.
Suddenly Papa’s face appeared at the window. With clothes covering his face， he opened the door and climbed onto the seat next to me. He coughed hard and wiped his eyes with dirty hands， then pulling me into his arms. I hugged Papa and cried. Papa asked， “Where is your mother and Faye？” I said， “They are in the house.” Papa nodded， “Good.” Finally， the huge black cloud of dust cleared off and the dirt started to settle. We went home， Mama and Faye rushing out to hug us. I cried tears of joy because our family had survived the horrible storm.
UNIT 1 SCIENCE AND SCIENTISTS
综合微评（一）
第一部分 阅读（共两节，满分50分）
第一节（共15小题；每小题2.5分，满分37.5分）
阅读下列短文，从每题所给的A、B、C、D四个选项中选出最佳选项。
A
China’s long history has seen many scientists making great contributions to the development of ancient China and even the world. We have selected several greatest scientists in ancient China and hope to help you learn more about Chinese science and technology.
Zhang Zhongjing
Zhang Zhongjing （150—219） was a Chinese physician in Han Dynasty （206 BC— 220 AD）. He founded medication principles and summarized the medicinal experience before his time. His famous work “Shang Han Za Bing Lun” had a major influence on the practice of traditional Chinese medicine. Today， this great book was still considered very important in the practice of Chinese medicine.
Li Daoyuan
Li Daoyuan （AD 427 or 469—527） was a great Chinese geographer during the Northern Wei Dynasty （386—534）. He wrote the famous work “Commentary to the River Classic” （Shui Jing Zhu）. The book is a great work on the ancient geography of China and it sums up China’s geography and its surrounding areas before Northern Wei Dynasty.
Sun Simiao
Sun Simiao was an outstanding medical scientist in the Tang Dynasty （618—907）. He was called “China’s King of Medicine” for his important contributions to Chinese traditional medicine. Sun authored two books—“Qian Jin Yao Fang” and “Qian Jin Yi Fang” that were both landmarks in Chinese medicine history.
Shen Kuo
Shen Kuo was a great Chinese scientist and politician of the Song Dynasty （960— 1279）. He compiled（汇编） a scientific work “Dream Pool Essays”， which involves a lot descriptions about the animals and plants in the country. Shen also first described the magnetic needle compass， which would be used for navigation（航行）. His discovery of concept of true north towards the north pole was four hundred years earlier than Europe.
【语篇解读】本文是一篇记叙文。文章介绍了中国古代四位伟大的科学家。
1. The passage is mainly written to .
A. encourage readers to learn from these great scientists
B. explain what contributes to the development of ancient China
C. broaden readers’ horizons on Chinese science and technology
D. introduce the great medical contributions Chinese scientists made
答案：C
解析：细节理解题。由第一段中的“We have selected several greatest scientists in ancient China and hope to help you learn more about Chinese science and technology.（我 们精选了几位中国古代最伟大的科学家，希望能帮助大家更多地了解中国的科学技 术。）”可知，写这篇文章的主要目的是希望能帮助大家更多地了解中国的科学技 术。故选C项。
2. Whose work had a great effect on the practice of traditional Chinese medicine？
A. Zhang Zhongjing’s.
B. Li Daoyuan’s.
C. Sun Simiao’s.
D. Shen Kuo’s.
答案：A
解析：细节理解题。由Zhang Zhongjing部分的“His famous work ‘Shang Han Za Bing Lun’ had a major influence on the practice of traditional Chinese medicine.（他的著作 《伤寒杂病论》对中医实践产生了重大影响。）”可知，张仲景的著作《伤寒杂病 论》对中医实践产生了重大影响。故选A项。
3. What do we know about Shen Kuo？
A. He was a Chinese physician in Han Dynasty.
B. He worked on the ancient geography of China.
C. He was regarded as “China’s King of Medicine”.
D. He described the animals and plants a lot in his work.
答案：D
解析：细节理解题。由Shen Kuo部分的“He compiled（汇编） a scientific work ‘Dream Pool Essays’， which involves a lot descriptions about the animals and plants in the country.（他编写了一部科学著作《梦溪笔谈》，其中涉及到很多关于这个国家的 动植物的描述。）”可知，沈括编写了一部科学著作《梦溪笔谈》，其中涉及很多关 于这个国家的动植物的描述。故选D项。
B
Nyalowala’s parents are disappointed. Their son took a boat from their riverside village to the city of Mbandaka， in the heart of the Congo Basin rainforest， where he attended a teacher-training college. They wanted him to become a crocodile（鳄鱼） hunter， like his father and most of his ancestors. “There is a lot of pressure，” says Nyalowala. Hunting for bush meat is popular—and may pay better than teaching.
However， it harms wildlife in the rainforest， which covers six countries and is second in size only to the Amazon. Around 6 million tons of bush meat are thought to come out of the Congo Basin each year. The number of animals killed for the pot has been increasing. More hunters are selling their prey（猎物） in markets， instead of eating it themselves. The trade has emptied out parts of the forest； almost 39％ of it is at severe risk of over-hunting. Everything from bonobos， an endangered species of ape， to antelopes and， occasionally， elephants， appears at market in Mbandaka.
Over-hunting has made life more dangerous for crocodile hunters. The number of dwarf crocodiles， once common in the Congo River， is shrinking. So hunters have to chase the ferocious Nile crocodile instead. Their scaly bodies measure up to six meters and they often kill humans. Hunters in small boats go after them at night， shining a torch while striking the water. “The crocodile does not like that，” says Nyalowala. “He begins to twist and then comes to attack.” As the animal attacks， so do its pursuers， spearing it. A live crocodile fetches more than a dead one in the markets in Mbandaka， so hunters tie their jaws and transport them some 200km downstream. They sell for around $150 each.
A teacher at a state school， by comparison， earns around $170 a month， though many did not get paid at all last year. No wonder Nyalowala’s parents wanted him to follow in his father’s footsteps.
【语篇解读】本文是一篇夹叙夹议文。文章讲述了Nyalowala的父母想让他继续以捕 杀鳄鱼为职业，而由于过度猎捕，刚果盆地中鳄鱼等野生动物正在减少。
4. Why are Nyalowala’s parents disappointed？
A. He was under pressure.
B. He abandoned his home.
C. He went against their will.
D. He disrespected his ancestors.
答案：C
解析：细节理解题。根据第一段中的“Nyalowala’s parents are disappointed. Their son took a boat from their riverside village to the city of Mbandaka， in the heart of the Congo Basin rainforest， where he attended a teacher-training college. They wanted him to become a crocodile（鳄鱼） hunter， like his father and most of his ancestors.”可知， Nyalowala父母失望的原因是，他们想让Nyalowala继续捕鳄鱼，但是他却想当老师， 所以他违背了父母的意愿。故选C项。
5. What causes the popularity of hunting for bush meat？
A. Wild animals are endangered.
B. Bush meat trade is expanding.
C. Hunters’ number is increasing.
D. Old tradition makes a comeback.
答案：B
解析：细节理解题。根据第二段中的“More hunters are selling their prey（猎物） in markets， instead of eating it themselves. The trade has emptied out parts of the forest； almost 39％ of it is at severe risk of over-hunting.”可知，猎人们现在捕猎不只是自己 吃，更主要的是在市场上卖掉，所以是市场需求的扩大导致猎杀的流行。故选B项。
6. What does the underlined word “ferocious” in Paragraph 3 probably mean？
A. Violent. B. Rare.
C. Expensive. D. Attractive.
答案：A
解析：词义猜测题。根据第三段中的“Over-hunting has made life more dangerous for crocodile hunters.”和“Their scaly bodies measure up to six meters and they often kill humans.”可知，尼罗河鳄鱼是非常凶猛和危险的，所以ferocious 在句中表示“凶猛 的”。故选A项。
7. What can we infer from the last paragraph？
A. Parents care about their child’s future.
B. Financial benefits affect career choice.
C. Children should follow parents’ advice.
D. Teachers’ work is unimportant in Africa.
答案：B
解析：推理判断题。根据最后一段“A teacher at a state school，by comparison，earns around $170 a month， though many did not get paid at all last year. No wonder Nyalowala’s parents wanted him to follow in his father’s footsteps.”可知，教师一个月的 工资大约仅相当于捕杀一条鳄鱼 ，所以Nyalowala的父母还是想让他继续捕杀鳄鱼。 由此可推测，是经济收入决定了父母对Nyalowala的工作考虑。故选B项。
C
Facing the growing digital economy and new positions incubated（孵化） in the sector such as deliverymen and live-streaming hosts， young people， especially those born after 2000， are expressing a stronger willingness for flexible work relations with companies， and also wish to become “digital workers” with flexible work locations and schedules.
A report from Peking University’s National School of Development released on Wednesday said that nearly 66 percent of surveyed employees born after 2000 prefer to work from home. The number is higher than surveyed people born after 1970， with about 54.4 percent of them preferring the new way.
“The Internet can do anything for me. I check emails from my clients and submit my proposals through WeChat， and then we discuss plans via teleconference. I love working from home actually，” said Mi Lu， a 28－year-old new media operator in Beijing. “It’s a much more convenient and cooler thing. We work everywhere， perhaps in a cafe， or on a bullet train or even on the table of a restaurant.”
Hu Jiayin， an associate professor in Peking University’s National School of Development， concluded that their survey shows that young people desire freedom in their jobs， but also wish for stability in their careers because of uncertainties brought by the fast-changing digital economy.
“But the development of the digital economy also brings great uncertainties and a sense of insecurity to the working population， so we’ve found some interesting things during our surveys that over 30 percent of job seekers we’ve surveyed wish to have a stable job at state-owned companies，” she added.
Li Qiang， vice-president of Zhaopin， said that the greatest risk to those seeking flexible work is whether the company pays the salary fully and on time. “It’s necessary for job seekers to set up a long-term development plan， rather than be shortsighted.” He added that companies may bear risks that flexible employees can’t deliver high-quality work in a limited time period， which requires the companies to establish a sound work delivery standard to help evaluate employee performance.
【语篇解读】本文是一篇说明文。文章主要介绍年轻人，尤其是00后喜欢弹性工作 制，但弹性工作制也有需改进的地方。
8. What attracts the young people to become “digital workers”？
A. The increasing network security.
B. The convenient transportation.
C. The flexible working style.
D. The bright prospects.
答案：C
解析：细节理解题。根据第一段中的“and also wish to become ‘digital workers’ with flexible work locations and schedules（并希望成为具有灵活工作地点和时间表的“数字 工作者”）”可知，年轻人更喜欢工作方式灵活的“数字工人”的职业，即灵活的工 作方式吸引年轻人成为“数字工作者”，故选C项。
9. What do we know about Hu Jiayin’s conclusion？
A. Digital economy is interesting and promising.
B. Young people pay little attention to instability in working.
C. 30％ of surveyed job seekers desire to work in government agencies.
D. The development of digital economy is a double-edged sword for job seekers.
答案：D
解析：推理判断题。根据第四段“Hu Jiayin， an associate professor in Peking University’s National School of Development， concluded that their survey shows that young people desire freedom in their jobs， but also wish for stability in their careers because of uncertainties brought by the fast-changing digital economy. （北京大学国家发 展学院副教授胡家印总结道，他们的调查显示，由于快速变化的数字经济带来的不确 定性，年轻人希望工作自由，但也希望职业稳定。）”和第五段“‘But the development of the digital economy also brings great uncertainties and a sense of insecurity to the working population， so we’ve found some interesting things during our surveys that over 30 percent of job seekers we’ve surveyed wish to have a stable job at state-owned companies，’ she added.
（她补充道：“但数字经济的发展也给劳动人口带来了巨大的不确定性和不安全感， 因此我们在调查中发现了一些有趣的事情，即我们调查的30％以上的求职者希望在国 有企业找到一份稳定的工作。”）”可知，数字经济带给求职者自由和灵活的同时， 也带来了不确定性和不安全感。即数字经济的发展对求职者来说是一把双刃剑。故选 D项。
10. What does Li Qiang mean in the last paragraph？
A. Job seekers lack ambitions.
B. Employers are shortsighted.
C. Some companies require working overtime.
D. Flexible work conditions need improving.
答案：D
解析：推理判断题。根据最后一段“Li Qiang， vice-president of Zhaopin， said that the greatest risk to those seeking flexible work is whether the company pays the salary fully and on time. ‘It’s necessary for job seekers to set up a long-term development plan， rather than be shortsighted.’ He added that companies may bear risks that flexible employees can’t deliver high-quality work in a limited time period， which requires the companies to establish a sound work delivery standard to help evaluate employee performance. （智联招聘副总裁李强表示，对于那些寻求弹性工作的人来说，最大的 风险是公司是否按时足额支付工资。“求职者有必要制定长期发展计划，而不是目光 短浅。”他补充道，公司可能会承担灵活员工无法在有限的时间内提供高质量工作的 风险，这要求公司建立健全的工作交付标准，以帮助评估员工表现。）”可知，李强 的意思是弹性工作制需要进一步完善。故选D项。
11. What is the author’s attitude to the topic of the text？
A. Favorable. B. Objective.
C. Ambiguous. D. Disapproving.
答案：B
解析：推理判断题。根据第三段“‘The Internet can do anything for me. I check emails from my clients and submit my proposals through WeChat， and then we discuss plans via teleconference. I love working from home actually，’ said Mi Lu， a 28－year-old new media operator in Beijing. ‘It’s a much more convenient and cooler thing.
We work everywhere， perhaps in a cafe， or on a bullet train or even on the table of a restaurant.’（“互联网可以为我做任何事情。我查看客户的电子邮件，通过微信提交 建议，然后我们通过电话会议讨论计划。实际上，我喜欢在家工作，”北京28岁的新 媒体运营商米璐说。“这是一件更方便、更酷的事情。我们到处工作，也许在咖啡馆， 也许在高速列车上，甚至在餐馆的桌子上。”）”和第五段“‘But the development of the digital economy also brings great uncertainties and a sense of insecurity to the working population， so we’ve found some interesting things during our surveys that over 30 percent of job seekers we’ve surveyed wish to have a stable job at state-owned companies，’ she added.（她补充道：“但数字经济的发展也给劳动人口带来了巨大 的不确定性和不安全感，因此我们在调查中发现了一些有趣的事情，即我们调查的30 ％以上的求职者希望在国有企业找到一份稳定的工作。”）”可知，这里提到年轻人 喜欢弹性工作制，但也提及弹性工作制的缺陷及需改进的地方。由此推断，作者对弹 性工作制持客观态度。故选B项。
D
Endless queues and long waits at the ticket inspection desks at China’s major train stations were the signature of the Spring Festival travel rush before 2018.Every year， as the country’s biggest national holiday unfolded， a huge flow of travelers would leave staff at the check-in desks facing a dilemma.
But with the installment（安装） of artificial intelligence（AI） in dozens of train stations in 2018， including a facial recognition system which is able to process passenger identification within five seconds and therefore speed up the waiting process， busy scenes started to become something of the past.
When a passenger approaches the camera inside the facial recognition system at the station， it scans his face and then quickly compares it with the photograph shown on his identification card in real time. If the information matches， the barrier gates will open and allow the passenger to go through.
Such use of facial recognition technology is in line with discussions heard at the recent two sessions meeting， a key annual political event， which focused on the widespread application of a security network named Tianwang（“Sky Net” in English） currently being used by China’s public security department.
The network， according to reports by the People’s Daily， has the potential to recognise the facial features of anyone in the world and match them on the spot with photographs on a database of criminal suspects. In fact， it can analyse photographic identity so quickly that it can scan every single Chinese face on the planet in just one second， and it would only take two seconds to scan every face in the world， with an accuracy rate of up to 99.8 percent.
Those are just two examples that highlight the development of Chinese visual AI technology， which industry insiders predict could contribute to powerful growth in the global technology sector.
【语篇解读】本文是一篇说明文。文章主要介绍了可视AI技术在中国的重要应用。
12. What’s the author’s purpose in writing the first paragraph？
A. To introduce the following topic of the passage.
B. To describe the Spring Festival.
C. To inform readers of the development of China.
D. To explain the dilemma of the staff.
答案：A
解析：推理判断题。根据第一段以及对全文的整体理解可推知，作者写第一段是为了 引入本文主题，即AI技术在现实生活中的应用。故选A项。
13. What’s the solution to the Spring Festival travel rush？
A. Using artificial intelligence.
B. Opening more barrier gates.
C. Limiting the number of passengers.
D. Increasing more staff at the check-in desks.
答案：A
解析：细节理解题。根据第二段可知，AI技术的应用使中国春节时车站人流拥堵的场 景开始成为过去，拥堵问题得以解决。故选A项。
14. What can we know about facial recognition technology？
A. Its application leads to a heated discussion.
B. Its application is useless to policemen.
C. Its operating speed is not yet high enough.
D. Its accuracy rate is very high.
答案：D
解析：细节理解题。根据倒数第二段最后一句中的“with an accuracy rate of up to 99.8 percent”可知，人脸识别技术的准确率很高，高达99.8％。故选D项。
15. What’s the author’s attitude towards Chinese visual AI technology？
A. Depressed. B. Positive.
C. Doubtful. D. Indifferent.
答案：B
解析：观点态度题。根据最后一段和对全文的整体理解可知，中国可视AI技术的应用 解决了中国春节时车站人流拥堵问题，同时也被应用于公安系统。由此可推知，作者 对中国可视AI技术持积极的态度。故选B项。
第二节（共5小题；每小题2.5分，满分12.5分）
阅读下面短文，从短文后的选项中选出可以填入空白处的最佳选项。选项中有两 项为多余选项。
How to Feel Connected
A. Ask others what they need from you.
B. Sometimes you can feel isolated and distant from the ones you love.
C. Be brave to express your love.
D. Reach out to people to schedule a time to get together.
E. Attending family events， or simply visiting someone once a week can help to strengthen your relationship and keep it strong.
F. Targeting your efforts toward those issues allows you to close that distance more effectively.
G. You can have a gift delivered to friends on special occasions.
It’s easy to feel disconnected from what is going on around you in today’s fast-paced world. 16 You can get in touch and feel connected， however， by following the tips below：
Consider why you feel disconnected. Knowing what is making you feel disconnected can help you choose the best ways to address it. 17 Ask yourself these questions：Are you keeping yourself occupied with work too much？ Do you rely on electronic communication instead of face-to-face communication？ Do you lack friendships that are satisfying？
Interact with people in person. Technology is a great way to stay in touch， but sometimes you need to spend time with other people in person. 18 You can also take steps to feel more connected by making a small-talk with strangers who are sharing parts of your day.
19 Your loved ones could feel shy， so you may never know how to improve your relationship unless you ask the right questions. Asking them to open the doors can give you some insight on what you can do. Learning this information can help to strengthen your bond.
Show your commitment to them. Simply showing up and being there for your loved ones says a lot about how much you value your relationships. Putting in the time shows them that you are committed and want to stay connected. 20 .
Show appreciation. A simple “thank you” goes a very long way. Unfortunately， it is something that people who are close often take for granted. Telling someone you appreciate their time， love， and efforts can strengthen your bond and help you to become more connected.
【语篇解读】本文是一篇说明文。文章主要介绍了在当今快节奏的世界中，人们很容 易感觉与周围的人和事物脱节，为此给出了一些建议来解决这一问题。
解析：根据下文“You can get in touch and feel connected， however， by following the tips below”中的however可知，上下文为转折关系，上文应表述的是有时你会感到孤 独以及和别人疏远。B项“Sometimes you can feel isolated and distant from the ones you love.（有时候你会觉得与你所爱的人隔绝和疏远。）”符合文意。故选B项。
解析：F项中的issues指代上文中的“what is making you feel disconnected”，且F项与 上一句在语意上构成顺承关系。故选F项。
答案：B
答案：F
解析：根据上文“Technology is a great way to stay in touch，but sometimes you need to spend time with other people in person.”可知，本段讲述的是科技是很好的联系方式， 但有时还是要花时间亲自与人联系。由此可知，下文应承接上文，讲述应该怎样亲自 和他人联系。D项“Reach out to people to schedule a time to get together.（安排一个时 间联系人们聚在一起。）”符合文意。故选D项。
解析：根据下文“so you may never know how to improve your relationship unless you ask the right questions”可知，本段的建议是让你去问他人需要你做什么。A项“Ask others what they need from you.（问别人他们需要你做什么。）”可以作为本段主旨 句。故选A项。
答案：D
答案：A
解析：根据上文“Show your commitment to them. Simply showing up and being there for your loved ones says a lot about how much you value your relationships.”可知，本段 主要说明展示你对你爱的人的投入，告诉他们你有多么重视你们之间的关系。由此可 知下文应陈述如何展示你对他们的投入。E项“Attending family events，or simply visiting someone once a week can help to strengthen your relationship and keep it strong. （参加家庭活动，或者只是每周拜访一次某人，都有助于加强你们的关系，并使之保 持牢固。）”符合文意。故选E项。
答案：E
第二部分 语言运用（共两节，满分30分）
第一节（共15小题；每小题1分，满分15分）
阅读下面短文，从每题所给的A、B、C、D四个选项中选出可以填入空白处的最 佳选项。
It was the festive season. Mum had baked some delicious 21 . Moreover， the refrigerator was 22 with chocolates and ice-cream so I helped myself to all the goodies. That night， I woke up with a painful toothache.
When morning arrived， I had to make an 23 with the dentist. After arriving at the dental clinic， I 24 first， and then walked unwillingly towards a chair. I did not even 25 to look at the other patients. Seeing patients coming out of the treatment room， with large pieces of gauze（纱布） sticking out from their mouths， only seemed to 26 my pain. I was determined never to taste another cookie or take a 27 of chocolate in the future.
When it was my turn， I went into the treatment room. I heard the dentist greet me， but I could not bring myself to 28 to his greeting. The 29 of the drilling equipment and the treatment tools only increased my feelings of sickness. The dentist 30 the offending tooth with various instruments. He 31 me that it was best to extract the tooth. The next minute or so was one of the most 32 moments of my life. I paid the price for my greed.
Soon the pain gave way to a（n） 33 feeling. After paying the high fee for the treatment， I walked out of the clinic confidently and 34 for the nearest bus stop. I 35 that this would be the first and the last time I stepped into a dental clinic. That tooth gave me a lesson that I’ll never forget.
【语篇解读】本文是一篇记叙文。文章讲述了作者因为一次放纵自己吃甜食，导致牙 疼去牙科诊所拔牙的故事。
21. A. noodles B. dumplings C. cookies D. cakes
答案：C
解析：考查名词词义辨析。句意：妈妈烤了一些美味的饼干。A. noodles 面条；B.
dumplings 饺子；C. cookies 饼干；D. cakes 蛋糕。根据下文“I was determined never
to taste another cookie or take a 27 of chocolate in the future.”可知，之前作者牙疼
是因为吃了饼干和巧克力，推断出妈妈之前做的是饼干。故选C项。
22. A. newly-invented B. newly-collected
C. half-made D. well-filled
答案：D
解析：考查形容词词义辨析。句意：而且冰箱里填满了巧克力和冰淇淋，因此我吃了 所有这些好吃的东西。A. newly-invented 新发明的；B. newly-collected 新收集的；C. half-made 半成品的；D. well-filled 充满的。根据下文“so I helped myself to all the goodies”可知，冰箱里应该有大量冰淇淋和巧克力。故选D项。
23. A. amazement B. announcement
C. appointment D. encouragement
答案：C
解析：考查名词词义辨析。句意：早晨的时候我就不得不去看牙医。A. amazement 惊奇；B. announcement 公告；C. appointment 约定；D. encouragement 鼓励。由上文 “That night， I woke up with a painful toothache.”可知，作者夜里牙疼，推断出需要 看牙医。故选C项。
24. A. registered B. regretted C. refused D. came
答案：A
解析：考查动词词义辨析。句意：在到达牙医诊所之后，我先登记然后不情愿地走向 了椅子。A. registered 登记；B. regretted 遗憾；C. refused 拒绝；D. came 来。根据 常识可知，看病首先需要登记然后等待医生看病。故选A项。
25. A. fear B. bother C. ignore D. bear
答案：B
解析：考查动词词义辨析。句意：我甚至都不愿意烦心去看其他的病人。A. fear害 怕；B. bother 烦心；C. ignore 忽略；D. bear 忍受。根据上文“That night， I woke up with a painful toothache.”可知，作者牙疼了一夜，推断出作者此时是烦心的。故 选B项。
26. A. suspect B. present C. soften D. worsen
答案：D
27. A. bite B. drop C. chance D. little
答案：A
解析：考查名词词义辨析。句意：将来我决定再也不吃饼干或者是咬一口巧克力。 A. bite 口；B. drop 滴；C. chance 机会；D. little 少许。固定搭配take a bite of意为 “咬一口”。故选A项。
解析：考查动词词义辨析。句意：看见病人从治疗室出来，他们的嘴里含着一大堆纱
布，这似乎加重了我的疼痛。A. suspect 怀疑；B. present 出示；C. soften 软化；D.
worsen 恶化。根据上文“I did not even 25 to look at the other patients.”可知，作
者牙疼心烦，推断出他怕看见病人的原因是怕加重疼痛。故选D项。
28. A. add B. respond C. refer D. devote
答案：B
解析：考查动词词义辨析。句意：我听到牙医跟我打招呼，但是我无法让自己回应他 的问候。A. add 添加；B. respond 回答；C. refer 涉及；D. devote 奉献。根据上文 “I heard the dentist greet me”可知，牙医跟作者打了招呼，根据语境作者应该回应问 候。故选B项。
29. A. loss B. expectation C. sight D. cause
答案：C
解析：考查名词词义辨析。句意：看钻牙设备和治疗牙的工具增加了我的疼痛感。 A. loss 失去；B. expectation 期盼；C. sight 景象；D. cause 原因。可知作者在医院看 见了牙医工作的场景，符合语境。故选C项。
30. A. removed B. examined
C. tapped D. watched
答案：B
解析：考查动词词义辨析。句意：牙医用各式各样的器械检查我难受的牙齿。A.
removed 去掉；B. examined 检查；C. tapped 拍；D. watched 观看。根据上文
“The 29 of the drilling equipment and the treatment tools only increased my feelings
of sickness.”可知，这些工具是医生作检查时和治疗时使用的，且根据常识可知，医
生治疗的第一步就是检查。故选B项。
31. A. taught B. warned
C. questioned D. informed
答案：D
解析：考查动词词义辨析。句意：他通知我说最好拔掉牙齿。A. taught 教；B. warned 警告；C. questioned 质疑；D. informed 通知。根据常识可知，在检查完之后 医生要告知病人结果。故选D项。
32. A. horrible B. satisfactory
C. comfortable D. confusing
答案：A
解析：考查形容词词义辨析。句意：大约下一分钟就是我生命当中最可怕的时刻。
A. horrible 可怕的；B. satisfactory 令人满意的；C. comfortable 舒服的；D. confusing
医通知作者需要拔牙的事情，作者感到害怕是正常的反应。故选A项。
令人困惑的。根据上文“He 31 me that it was best to extract the tooth.”可知，牙
33. A. amused B. relieved
C. embarrassed D. shocked
答案：B
解析：考查形容词词义辨析。句意：不久疼痛就缓和了。A. amused 好笑的；B.
relieved 如释重负的；C. embarrassed 尴尬的；D. shocked 震惊的。根据下文“After
paying the high fee for the treatment， I walked out of the clinic confidently and 34 for
the nearest bus stop.”可知，作者自信地走出牙医诊所是因为牙疼的问题解决了，推
断出作者的牙疼消失了。故选B项。
34. A. waited B. applied C. fought D. headed
答案：D
解析：考查动词词义辨析。句意：我自信地走出了诊所并且前往最近的公交车站点。 A. waited 等待；B. applied 应用，申请；C. fought 斗争；D. headed 前往。固定搭配 head for意为“前往”，符合语境。故选D项。
35. A. urged B. complained
C. swore D. commanded
答案：C
解析：考查动词词义辨析。句意：我发誓这将是第一次也是最后一次我踏进牙医诊 所。A. urged 渴望；B. complained 抱怨；C. swore 发誓；D. commanded 命令。根据 下文“this would be the first and the last time I stepped into a dental clinic”可知，作者决 定再也不进牙医诊所，推断出这是作者发出的誓言。故选C项。
第二节（共10小题；每小题1.5分，满分15分）
阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。
Shanghai， lying in the subtropical zone of monsoon（季风） climate in East Asia， 36. （enjoy） a humid weather with four 37. （remark） seasons in a year. April 1st marks the beginning of spring， lasting 65 days to end up 38. a rise in temperature in June. Summer falls on June 5th and finishes on the 22nd of September， while autumn falls every 23rd of September to wind up at the 26th day of November， totaling 65 days. Winter visits the land of Shanghai on November 27th， extending 39. period of 125 days to end on the last day of next March. So it features a shorter spring and autumn but a longer summer and winter. Though hot in summer and cooler in autumn， it is 40. （relative） cold in winter in Shanghai， but snow is rare. The continual monsoon rain， 41.
comes in the middle of June， usually lasts 20 to 30 days to end in the middle of July， 42. （witness） an amount of rain of around 250 millimeters. Storms frequently occur between July and September， a season often 43. （affect） by typhoon activity. Shanghai 44. （locate） in the east coast of the mid-latitude land mass； therefore， warm air-current and cold air-current are both frequent 45. （visit）. So it features a changeable weather with drought and flood， influencing the agriculture and life of the people here.
【语篇解读】本文是一篇说明文。文章主要介绍了上海的气候特点。
解析：考查动词的时态。enjoy与主语Shanghai构成主谓结构，用一般现在时。
解析：考查词性转换。名词seasons前应用形容词修饰，题中提供的单词是remark，其 形容词为remarkable。
解析：考查介词。根据句意和动词搭配可知，此处填with。
解析：考查冠词。此处的“a period of 125 days”表示非特指的一段时间。
解析：考查词性转换。此处cold需要用副词relatively修饰。
答案：enjoys
答案：remarkable
答案：with
答案：a
答案：relatively
解析：考查定语从句。根据句意可知，此处考查非限制性定语从句，补充说明前面的 先行词The continual monsoon rain。
解析：考查非谓语动词。witnessing在句中作动词lasts的伴随状语。
解析：考查非谓语动词。affected在句中作a season的后置定语。
解析：考查被动语态。根据句意可知，上海位于（is located in）中纬度地区的 东部沿海。
答案：which
答案：witnessing
答案：affected
答案：is located
解析：考查词性转换。根据句意和所提供的单词可知，此处表示“冷、暖气流都是这 里的常客（visitors）”。
答案：visitors
第三部分 写作（共两节，满分40分）
第一节（满分15分）
（新课标Ⅰ卷）假定你是李华，外教Ryan准备将学生随机分为两人一组，让大家 课后练习口语，你认为这样分组存在问题。请你给外教写一封邮件，内容包括：
1. 说明问题；
2. 提出建议。
注意：1.写作词数应为80个左右；
2. 请按如下格式在相应位置作答。
Dear Ryan，
I’m Li Hua from Class 3.
Yours sincerely，
Li Hua
【参考范文】
Dear Ryan，
I’m Li Hua from Class 3. I think it’s not a good idea to randomly pair up students for the spoken English training after class. The reasons are as follows.
To begin with， randomly pairing up students may lead to unbalanced language abilities within the groups. This can hinder the progress of students as the more advanced one may dominate the conversation， leaving little room for the other students to improve. Besides， students may feel uncomfortable or less motivated if paired with someone who they don’t get along with or have difficulty communicating with.
My suggestion is to group students based on their language abilities or to let students choose their own partners. This way， everyone can feel more comfortable practicing and improving their spoken English together.
Thank you for considering my suggestion.
Yours sincerely，
Li Hua
第二节（满分25分）
阅读下面材料，根据其内容和所给段落开头语续写两段，使之构成一篇完 整的短文。
Mama and I spend mornings cleaning up the dirt that blows into our house. Mama says all the dust is due to the drought， not only here in the Oklahoma panhandle（狭长地带） but all over the Great Plains.
The dirt sifts into everything. It covers our clothes. We have to wash the dishes before each meal. It also slips into the automobiles horn（喇叭）. Although Papa has fixed it， he fears the dust from the road will ruin the motor. So， we have to walk to school.
On the way to school， my sister， Faye， and I wear kerchiefs over our mouths so we don’t breathe in the dirt. On days when the air is so bad that they close the school， we stay at home and help Mama put sheets over the windows. But the dirt always finds a way in.
Last Sunday， there was no dirt in the air， only bright spring sunshine and a clear blue sky. After church， Papa headed out to the field to check on the cattle while Mama started dinner. Faye and I played in the yard. The temperature suddenly dropped—it felt good. The heat had been building since dawn.
Then Mama shouted from the house， “Iris， you and Faye get inside. Be quick！”
I looked to the west and saw a huge black cloud of dust， like thick smoke pouring out from a chimney. All the birds flew away. “Faye， go with Mama！” I shouted， “I’ll warn Papa.”
Faye raced， toward the house. The storm hit so fast； I barely saw her climb the porch steps. Fine sand heaved against my face and in an instant the day turned into night. I stumbled over our bicycles left carelessly in the yard. I screamed for Papa， hoping my voice would lead him back.
The dirt and sand stung my skin like a thousand bees. I needed to get to shelter. Covering my face with one hand， I felt my way toward the automobile and I opened the door. Dirt flew in with me as I pulled the door closed. Papa was still out there！ I needed to help him find the automobile. Worried as I was， I managed to calm myself down.
注意：
1. 续写词数应为150个左右；
2. 请按如下格式在相应位置作答。
I was figuring out what to do when I caught sight of the switch for the front lights and the horn.
Suddenly Papa’s face appeared at the window.
【参考范文】
I was figuring out what to do when I caught sight of the switch for the front lights and the horn. Immediately， I pressed the switch of the front lights. They made some rays， but would Papa see them in the thick darkness？ Trembling violently， I pushed the horn again and again， hoping Papa would hear it. I was waiting silently in the automobile， but there was nothing except the wind. I became more and more desperate. Exhausted but persistent， I kept pushing the horn until I had no more strength.
Suddenly Papa’s face appeared at the window. With clothes covering his face， he opened the door and climbed onto the seat next to me. He coughed hard and wiped his eyes with dirty hands， then pulling me into his arms. I hugged Papa and cried. Papa asked， “Where is your mother and Faye？” I said， “They are in the house.” Papa nodded， “Good.” Finally， the huge black cloud of dust cleared off and the dirt started to settle. We went home， Mama and Faye rushing out to hug us. I cried tears of joy because our family had survived the horrible storm.