人教版（2019）选择性必修四Unit 1 Science Fiction- 单元基础巩固（有答案）
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| 名称 | 人教版（2019）选择性必修四Unit 1 Science Fiction- 单元基础巩固（有答案） |  | |
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| 更新时间 | 2023-03-23 15:53:39 | ||
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Unit 1 Science Fiction
一、阅读理解（本大题共4小题，共8.0分）
A
Can robots be creative British art gallery owner Aidan Meller thinks so. He hopes to begin answering this question with a robot called Ai-Da. Meller is overseeing the building of all her parts by engineers at Engineered Arts, a company based in Cornwall, England. The engineers believe the robot will be able to draw pictures of people in sight with a writing instrument in her hand. Meller wants the robot to perform like a human artist.
He spoke to the Reuters News Agency after seeing Ai-Da's head being carefully brought to life by specialists who were connecting individual hairs to form eyebrows. He said, "She's going to actually be drawing and we're hoping to then build technology for her to paint." "But also as a performing artist, she'll be able to engage with audiences and actually get messages across, asking those questions about technology today," he added.
Ai-Da's skeletal robotic head may still be separate from her body, but her movements are very alive. Cameras in each of her eyeballs recognize human body parts. Ai-Da will make eye contact and follow you around the room, opening and closing her mouth as you do. If you get too close, the robots will back away, closing and then opening her eyes as if in shock.
The specialists are using the company's Mesmer lifelike robot technology to create her head. Once finished, Ai-Da will have a mixed-race appearance, with long dark hairs and rubber-like skin made from silicone. The teeth and skin inside her mouth will come from a 3D printer. Marcus Hold, working at Engineered Arts, said, "Mesmer brings together the development of software mechanics and electronics to produce a lifelike face with lifelike gestures in a small human-sized package."
Ai-Da will make her first public appearance at an exhibit called "Unsecured Futures" at the University of Oxford. Some of her pictures are expected to appear at another show in London later.
1. What does Meller want Ai-Da to be
A. A photographer. B. An engineer.
C. A professional painter. D. A robot artist.
2. Which of the following is Ai-Da good at
A. Doing housework. B. Taking care of the old.
C. Interacting with people. D. Making up like humans.
3. What will Ai-Da do when you get very close to her
A. Step back. B. Keep eyes closed.
C. Run away. D. Follow you around.
4. What may be the best title for the text
A. Ai-Da, A Creative Robot B. Meller, A Great Engineer
C. Ai-Da Makes Painting Easier D. Meller Makes Robots Cleverer
二、阅读七选五（本大题共5小题，共10.0分）
Smartwatches and fitness trackers have gained popularity recently. These tools can record your daily steps and heart rates. (1) If yes, it might be a sign that you're addicted to your smartwatch or fitness tracker.
(2) If you keep setting unrealistic daily goals that involve working out for too long, and if you begin to ignore friends and responsibilities to make time for your workout, then you're most probably addicted to your fitness tracker.
It's a struggle to overcome the addiction to fitness trackers. (3) For example, the number in your fitness tracker showing how far you've come can give you a sense of achievement.
Of course, failing to meet your daily goal can be frustrating. You might focus on your shortcomings (缺点) rather than your progress. Another problem is that you might find yourself paying too much attention to the step number rather than how your body feels. (4)
Therefore, if you're spending too much time looking at your smartwatch, limit your daily step count to a comfortable level. (5) For example, concentrating on your hobbies or socializing with friends can be a great way to keep your mind on other things.
A. Don't overuse your smartwatch.
B. It doesn't convey what you're really feeling.
C. After all, reaching a daily step count can be so appealing.
D. How can you tell whether you're addicted to your fitness tracker
E. Actually, this addiction to the step count can be risky, mentally and physically.
F. However, do you find yourself checking your steps and heart rates too often
G. Besides, you can focus on other things to avoid checking your smartwatch.
5. A. A B. B C. C D. D E. E F. F G. G
6. A. A B. B C. C D. D E. E F. F G. G
7. A. A B. B C. C D. D E. E F. F G. G
8. A. A B. B C. C D. D E. E F. F G. G
9. A. A B. B C. C D. D E. E F. F G. G
三、完形填空（本大题共15小题，共22.5分）
"I have no idea what to get you this New Year," my husband Larry said. I responded with a knowing smile as the same (10) to me in finding him something. Although we (11) remembering each other on holidays, we had reached the (12) in lives where we didn't need more things. Actually, we were (13) , clearing out and getting rid of unneeded stuff. Then an online article about schools having to turn away some children from receiving (14) for they had no money to pay (15) me. "Let's each give money to the school as our presents," I said, (16) the article with Larry. "Great idea. It's also a (17) to pay it forward," Larry smiled.
When our children were small, Larry and I were (18) , losing sources of income. During the hard time, we (19) to pay any bill. It wasn't easy for us to ask for help, as we'd been brought up on principles of (20) . Someone then offered a hand.
I visited our local elementary school, and explained we'd like to help children who couldn't (21) their lunches. The lady taking charge looked first (22) and then pleased. She accepted our gift of cash with thanks. "This will (23) so many children," she said.
(24) there weren't as many presents as before in our room, but it was one of our best New Years.
10. A. related B. returned C. applied D. appealed
11. A. admitted B. liked C. stood D. missed
12. A. stage B. end C. edge D. agreement
13. A. passing down B. handing out C. cutting back D. laying off
14. A. support B. education C. books D. meals
15. A. attracted B. changed C. benefited D. confused
16. A. analyzing B. praising C. sharing D. commenting
17. A. reminder B. chance C. promise D. reason
18. A. jobless B. careless C. tireless D. fearless
19. A. regretted B. intended C. refused D. failed
20. A. independence B. generosity C. responsibility D. insistence
21. A. cook B. choose C. reserve D. afford
22. A. interested B. surprised C. disappointed D. worried
23. A. make room for B. take pity on
C. take the place of D. make a difference to
24. A. Probably B. Obviously C. Generally D. Hopefully
四、选词填空-句子（本大题共2小题，共20.0分）
25.
pros and cons; take over; more like; turn out; fall away; test out; at random; keep pace with
(1) Since sales of the products are __________, the company decides to employ livestreaming to promote the products.
(2) China will push for AI courses at primary and secondary schools to let children __________ the times.
(3) It is important for us to carefully weigh the __________ before we make a big decision.
(4) The young man, who was expected to __________ his father's company, declared that he would start his own business.
(5) The magician picked several persons __________ from the audience and asked them to help him with the performance.
(6) The uncontrolled information from the Internet that many people turn to may __________ to be false.
26. 她发现自己在将来职业的问题上与父母存在着分歧。(in conflict with)
She __________ her parents over her future career.
五、单句语法填空（本大题共8小题，共8.0分）
27. Having considered all the solid evidence, the court found him not (guilt).
28. This brand of 5G smartphone is superior ______ all the others in every aspect, except that its price is really too high.
29. Her idea of having ______ (week) family meals together, which seemed difficult at first, has brought about many good changes in their lives.
30. If you do not obey the rules in the company, chances are that you ______ (dismiss).
31. There was a huge bang as if someone (explode) a rocket outside.
32. In the past decade, geologists have come closer than ever to ______ (calculate) the age of the earth.
33. The river measuring 50 meters in width forms the ______ (divide) between the heavy industrial and light industrial areas of the city
34. Your ______ (appoint) will be canceled immediately if you fail to arrive at the scene at the ______ (appoint) time.
六、语法填空（本大题共2小题，共30.0分）
35. The company (1) Larry Belmont worked had begun experimenting (2) a household robot named Tony. It was going to be tested out by Larry's wife, Claire.
The first time Claire saw Tony, she felt (3) (alarm) as he looked more like a human than (4) machine. When Tony offered to help her dress, Claire was embarrassed. (5) (gradual) Claire began to admire his (6) (wise) and integrity.
Tony helped Claire make herself more beautiful and her home more elegant. Besides, he changed a saleswoman's attitude towards Claire. One day, when Claire worked on a light (7) (suspend) from the ceiling, she accidentally fell off the ladder. Even though Tony had been in the next room, he managed (8) (catch) her in time. As he held her, she felt the warmth of his body.
On the night of the party, before the guests came, Claire dismissed Tony. At that moment, Tony took her in his arms, (9) (bring) his face close to hers. She heard him declare that he did not want to leave her, and that he felt more than just the desire to please her. Then the front door bell (10) (ring).
(1)
(2)
(3)
(4)
(5)
(6)
(7)
(8)
(9)
(10)
36. A new social robot has been introduced (1) the public at Nanyang Technological University in Singapore. The robot, called Nadine, was built by a research team at the university.
Nadine has brown hair and human-like skin. She can talk and act like a human and she even has her own personality. The robot can show emotions, like anger and (2) (sad), depending on the topics she is talking about.
Nadine has been one of the most (3) (advance) and human-like robots so far. The new social robot has (4) (capability) that have never been implemented in other robots. Nadine can not only remember people she (5) (meet) before, but she can recall things that she said in earlier conversations as well.
Up to now, robots have been used (6) (wide) in the manufacturing industry(制造业). Meanwhile, we may also find more and more robots (7) (equip) with social functions. This could be important with the population (8) (age). Working robots could be the solution to the decreasing workforce.
On (9) other hand, such social robots can care for children or older people. They can play and talk with them or keep them company. Currently, Nadine has a job as a receptionist at the university (10) she answers questions asked by students and other visitors.
(1)
(2)
(3)
(4)
(5)
(6)
(7)
(8)
(9)
(10)
七、单词拼写-单句（本大题共6小题，共6.0分）
37. Children like playing on the swings, moving forward and b______ through the air.
38. The newly-built automatic wells have brought much convenience to the villagers, who once had to walk a mile to f______ water.
39. For his dream to be realized at an earlier date, he must quicken the p______ of reform in his company.
40. Many factories have been quick to adopt Al-assisted robots for survival in response to the rising ______ (劳动力) shortages and costs.
41. The real winners in sport are those who know how to persevere and to behave with ______ (尊严)—whether they win or lose a game.
42. Various student clubs are set up in many senior high schools to ______ (催促) students to take advantage of the opportunity to develop their virtues.
八、完成句子（本大题共6小题，共12.0分）
43. 我突然有一种告诉他我所有的问题的冲动，但我控制住了，因为我害怕他会取笑我。（have a(n)...urge to do）
I __________ but I held it back because I was afraid that he would make fun of me.
44. 花费大把的钱在这样无意义且无用的事情上真的很荒谬。(ridiculous)
__________ a great deal of money on such meaningless and useless things.
45. 听到宣布运动会开始，我们学校的所有学生都欢呼起来。（动词-ing形式作状语；declare)
__________, all the students in our school burst into cheers.
46. 只有通过定期体检，才能有效预防重大疾病。（on a(n)…basis）
__________ can major diseases be prevented effectively.
47. 虽然求职者过去总是把薪水放在第一位，但他们现在更多地关注自己能否最大限度地使用他们所有的技能。(salary；maximum)
Though job applicants used to __________, they now focus more on whether they can use all their skills __________.
48. 根据表格内的写作要求及括号内的汉语提示，将文章补充完整。
假定你是李华，你的美国笔友Mike想要了解中国科学家设计的智能家务机器人，请你给他回一封邮件进行介绍。
内容包括：
1.智能家务机器人的功能；
2.它带来的便利。
Dear Mike,
(1) (非常高兴收到你的信) in which you inquired about an intelligent household robot designed by a Chinese scientist, I'm writing to give you a brief introduction about it.
This intelligent robot, (2) (由太阳能驱动), has been designed (3) (为了提供日常的帮助) in our life. So many powerful functions does it have that it can help us in various ways. Firstly, it can do all the housework, such as cooking and washing, as a result of which, (4) (人们能从繁重的劳动中解脱出来). Additionally, (5) (如果使用恰当), the robot (6) (能够很好地照顾) the elderly and the sick, (7) (减轻负担) of their family members. (8) (更不用说) it can even entertain you if it receives voice commands.
Undoubtedly, the creation of this intelligent robot (9) (显示了科学和技术的快速发展) of our country. (10) (我坚信它将给我们的日常生活带来便利).
Feel free to contact me if you have further doubts. Looking forward to your reply.
Yours,
Li Hua
(1)
(2)
(3)
(4)
(5)
(6)
(7)
(8)
(9)
(10)
答案和解析
1~4.【答案】D、C、A、A
【解析】1. 【文章大意】本文主要通过介绍机器人Ai-Da来证明机器人也可以有创造力。
根据第一段中的Meller wants the robot to perform like a human artist（梅勒希望机器人能像人类艺术家一样表演）可知，Meller想要机器人Ai-Da像人类艺术家一样。故选D。
2. 根据第二段中的But also as a performing artist, she'll be able to engage with audiences and actually get messages across（但同时作为一名表演艺术家，她将能够与观众互动，并真正传递信息）可知，Ai-Da擅长和人交流。故选C。
3. 根据第三段中的If you get too close, the robot will back away, closing and then opening her eyes as if in shock（如果你靠得太近，机器人就会后退，像受到惊吓一样先闭上眼睛，然后再睁开）可知，当你离Ai-Da太近时，她会后退。故选A。
4. 根据文章的主要内容，尤其是第一段可知，本文主要介绍了Ai-Da，用她来证明机器人也可以有创造力。故选A。
5~9.【答案】F、D、C、E、G
【解析】1. 【文章大意】本文指出了人们对智能手表和健身追踪器上瘾的现象，分析了其原因以及对精神和身体造成的影响，并给出了一些摆脱这一状况的建议。
根据下文中的“If yes, it might be a sign that you're addicted to your smartwatch or fitness tracker”（如果是，那可能是你对健身追踪器上瘾的迹象。）以及上文中的“These tools can record your daily steps and heart rates”（这些工具可以记录你每天的步数、心率等。）可知，空处应为疑问句，且内容与查看步数和心率有关。故选F。
2. 根据下文中的“If you keep setting unrealistic daily goals … addicted to your fitness tracker”（如果你总是设定不切实际的日常目标，包括锻炼太长时间，如果你开始忽视朋友和责任，腾出时间来锻炼，那么你很可能对你的健身追踪器上瘾了。）可知，空后主要叙述了怎么判断你是否对健身追踪器上瘾，D项（如何判断自己是否对健身追踪器上瘾呢 ）能够引出下文，并对本段的内容起到概括作用。故选D。
3. 根据下文中的“For example … a sense of achievement”（例如，智能手表上显示你已经走了多远的数字可以给你一种成就感。）可知，空后举例说明了健身追踪器上显示的数字会给你成就感，C项中的“so appealing”与下文中的“a sense of achievement”相照应。故选C。
4. 根据上文You might focus on your shortcomings rather than your progress. Another problem is that you might find yourself paying too much attention to the step number rather than how your body feels.（你可能会关注你的缺点而不是进步。另一个问题是，你可能会发现自己过于关注步数，而不是你的身体感觉。）可知，此句位于段末，且此处内容与对步数上瘾会给精神上和身体上都会带来影响有关，选项E（事实上，这种对步数的上瘾在精神上和身体上都是有风险的。）符合语境。故选E。
5. 根据下文“For example … on other things”（例如，专注于你的爱好或与朋友的社交活动是让你把注意力放在其他事情上的好方法。）可知，空处引出下文，且G项中的focus on与空后的concentrating on相照应。故选G。
10~24.【答案】C、B、A、C、D、A、C、B、A、D、A、D、B、D、B
【解析】1. 【文章大意】本文讲述了作者夫妇在新年来临之际，决定不再给对方买礼物。他们想到了一个有意义的方式，就是帮助在学校买不起午餐的孩子。
句意：我会意地笑了笑做出回应，因为这也适用于我，我给他买东西也这样。related相关；returned归还；applied适用；appealed吸引。根据上文中的I have no idea what to get you和下文中的to me in finding him something可知，作者和她丈夫一样，不知道给对方准备什么礼物。apply to sb.表示“对……适用”。故选C。
2. 句意：虽然我们喜欢在节日里用礼物纪念对方，但我们已经达到了生活中不需要更多东西的阶段。admitted承认；liked喜欢；stood站立；missed错过。根据下文中的we had reached ... stuff和there weren't as many presents as before in our room可知，作者和她丈夫之前喜欢在节日里给对方买礼物。故选B。
3. 句意同上。根据Although we (2) remembering each other ... we didn't need more things可知，虽然我们喜欢在节日里给对方买礼物，但我们已经到达了生活中不需要更多东西的阶段。故选A。
4. 句意：事实上，我们在削减开支，清理和处理不需要的东西。passing down使世代相传；handing out分发；cutting back削减；laying off停止使用。根据Actually, we were (4) , clearing out and getting rid of unneeded stuff.可知，事实上，我们在削减、清理和丢弃不需要的东西。故选C。
5. 句意：一篇网上文章吸引了我。这个文章关于学校不得不拒绝给一些孩子提供伙食，因为他们没有钱支付。support支持；education教育；books书本；meals饭。根据下文中的we'd like to help children who couldn't (12) their lunches可知，此处指食物。故选D。
6. 句意同上。attracted吸引；changed改变；benefited使受益；confused使迷惑。根据下文中的Let's each give money to the school ... pay it forward可知，作者被这篇文章吸引，而且把这篇文章分享给她丈夫看。故选A。
7. 句意：“让我们每个人都把买礼物的钱给学校吧，”我和拉里分享这篇文章时说。analyzing分析；praising赞扬；sharing分享；commenting评论。作者读到这篇文章，并且有了一个好的想法，应该是和丈夫分享文章，告诉他自己的好主意。故选C。
8. 句意：“好主意。这也是一个传递爱心的机会”拉里微笑着说。根据下文的描述可知，作者和她丈夫在多年前日子过得艰难时得到过好心人的帮助，现在是回报社会的机会。故选B。
9. 句意：当我们的孩子还小的时候，拉里和我失业了，失去了收入来源。jobless失业的；careless粗心的；tireless不知疲倦的；fearless无畏的。根据下文中的losing sources of income…pay any bill可知，那时作者和她丈夫失业了，付不起任何账单。故选A。
10. 句意：在那段艰难的日子里，我们付不起任何账单。regretted对……感到遗憾；intended打算；refused拒绝；failed未能（做到）。fail to do…“没能做成某事”。“我们”失业，日子艰难，应该是付不起账单。故选D。
11. 句意：寻求帮助对我们来说并不容易，因为我们是在独立的原则下长大的。independence独立；generosity慷慨；responsibility责任；insistence坚持。根据It wasn't easy for us to ask for help, as we'd been brought up on principles of (11) 可知，寻求帮助对“我们”来说并不容易，因为“我们”是在独立的原则下长大的。故选A。
12. 句意：我参观了我们当地的小学，并解释说我们愿意帮助那些买不起午餐的孩子们。cook煮饭；provide提供；reserve预留，保护；afford买得起。根据上文中的they had no money to pay可知，这些孩子买不起午餐。故选D。
13. 句意：接待员先是惊讶，然后很高兴。interested感兴趣的；surprised惊讶的；disappointed失望的；worried着急的。既然学校有不少孩子吃不上午饭，应该是很少有人捐款，我们来给孩子捐钱，接待员先是有些意外惊讶，后来很开心。故选B。
14. 句意：她说，“这将给这么多孩子带来很大的变化，”。make room for让出地方给；take pity on同情；take the place of代替；make a difference to对……有影响。此处指“我们”的捐款会对孩子的生活起到好的影响。故选D。
15. 句意：显然，我们房间里没有那么多礼物，但这是我们最好的新年之一。Probably可能地；Obviously明显地；Generally总体地；Hopefully满怀希望地。根据下文there weren't as many presents as before in our room, but it was one of our best New Years可知，显然，“我们”房间里没有之前那么多礼物，故选B。
25.【答案】【小题1】
falling away
【小题2】
keep pace with
【小题3】
pros and cons
【小题4】
take over
【小题5】
at random
【小题6】
turn out
【解析】1. 句意：由于产品的销量正在下降，公司决定采用直播来推广产品。分析句子可知，设空处应填动词的-ing形式与空前的are构成现在进行时；固定短语fall away“下降”符合题意。故填falling away。
2. 句意：中国将推动在中小学开设人工智能课程，让孩子们跟上时代的步伐。根据固定搭配let sb. do sth.可知，设空处应填省略to的不定式作宾语补足语；固定短语keep pace with“跟上”符合题意。故填keep pace with。
3. 句意：我们在做决定之前，仔细衡量事物的利与弊是非常重要的。固定短语pros and cons“利与弊”符合句意。故填pros and cons。
4. 句意：这个年轻人原本要接管他父亲的公司，但他宣布要开创自己的事业。。根据固定搭配be expected to do sth.“被期待做某事”，设空处应填动词原形；固定短语take over“接管”符合题意。故填take over。
5. 句意：魔术师从观众中随机挑选几个人，请他们帮助他表演。固定短语at random“随便地、任意地、随机地”符合题意。故填at random。
6. 句意：许多人从互联网上获取的不受控制的信息可能会被证明是假的。根据空前的may可知，空处应填动词原形；固定短语turn out“结果是、证明是”符合题意。故填turn out。
26.【答案】found/finds herself in conflict with
【解析】结合汉语提示可知，设空处缺少“发现自己……存在着分歧”。发现find；与……有分歧in conflict with。分析句子可知，句子可以是一般现在时也可以是一般过去时，结合主语she，故填found/finds herself in conflict with。
27.【答案】guilty
【解析】句意：在考虑了所有确凿的证据后，法庭判他无罪。根据固定搭配find sb./sth.+adj意为“发现某人/某物……”，设空处在句中作宾补，应用形容词guilty。故填guilty。
28.【答案】to
【解析】句意：这个品牌的5G智能手机各方面都比其他所有品牌好，只是它的价格实在太高了。superior to意为“比……好的”，为固定搭配。故填to。
29.【答案】weekly
【解析】句意：她每周与家人一起吃饭的想法，起初似乎很难，但给他们的生活带来了许多好的变化。设空处应填形容词作定语，修饰family meals，提示词的形容词形式是weekly，意为“每周的”，符合语境。故填weekly。
30.【答案】will be dismissed
【解析】句意：如果你不遵守公司的规章，你将有可能被解雇。在含有if引导的条件状语从句的主从复合句中，从句用一般现在时表将来，主句应用一般将来时，且you与dismiss之间是动宾关系，应用被动语态，故填will be dismissed。
31.【答案】had exploded
【解析】句意：突然一声巨响，仿佛有人在外面引爆了火箭似的。as if引导的状语从句，需要使用虚拟语气；此处表示与过去事实相反，应用过去完成时，故填had exploded。
32.【答案】calculating
【解析】句意：在过去的十年里，地质学家对地球年龄的计算比以往任何时候都更接近。come close to doing sth.意为“差不多做某事”，为固定用法。故空处应用动词的-ing形式作介词to的宾语。故填calculating。
33.【答案】division
【解析】句意：这条宽50米的河流成了这座城市重工业地区与轻工业地区之间的分界线。设空处在句中作宾语，且根据空前的the可知，应用名词division。故填division。
34.【答案】appointment; appointed
【解析】句意：如果您未能在指定时间到达现场，您的预约将会被立即取消。第一空在主句中作主语且根据空前的Your可知，此处应用名词appointment“预约”；第二空应填形容词作定语修饰time。故填appointment; appointed。
35.【答案】【小题1】
where
【小题2】
with
【小题3】
alarmed
【小题4】
a
【小题5】
Gradually
【小题6】
wisdom
【小题7】
suspended
【小题8】
to catch
【小题9】
bringing
【小题10】
rang
【解析】1. 空处引导定语从句，且在定语从句中作地点状语，先行词是The company，故填where。
2. experiment with意为“试用”，为固定答搭配。故填with。
3. 分析句子，空处作系动词felt的表语，应用形容词，alarmed意为“担心，害怕”，故填alarmed。
4. 此处表示泛指，且machine的发音以辅音音素开头，故填a。
5. 分析句子，空处应为副词作状语，修饰整个句子；句首单词的首字母需大写。故填Gradually。
6. 分析句子及空前的his可知，设空处应为名词作动词admire的宾语，不可数名词wisdom“智慧”。故填wisdom。
7. 分析句子，light与suspend之间是逻辑上的动宾关系，应用动词-ed形式作定语。故填suspended。
8. manage to do sth.意为“设法做成某事”，为固定用法。不定式作宾语。故填to catch。
9. 分析句子，Tony与bring之间是逻辑上的主谓关系，应用动词-ing形式作状语。故填bringing。
10. 根据Then并结合全文时态可知，此处表示过去发生的动作，应用一般过去时，故填rang。
36.【答案】【小题1】
to
【小题2】
sadness
【小题3】
advanced
【小题4】
capabilities
【小题5】
met/has met
【小题6】
widely
【小题7】
equipped
【小题8】
aging
【小题9】
the
【小题10】
where
【解析】1. introduce sth. to sb.意为“向某人介绍某物”，为固定搭配。故填to。
2. 分析句子，设空处应为名词作介词like的宾语；提示词sad的名词为sadness“伤心”，不可数名词。故填sadness。
3. 分析句子，空处应用形容词作定语，修饰robots。故填advanced。
4. 分析句子，设空处应为名词作宾语；根据定语从句中的have可知，设空处应为名词复数。故填capabilities。
5. 根据语境及before可知，此处表示过去发生的动作，应用一般过去时；此处也可表示到目前为止已经完成的动作，应用现在完成时。故填met/has met。
6. 分析句子，设空处应为副词修饰used作状语。故填widely。
7. 本句谓语是may find，设空处作非谓语，robots与equip之间是逻辑上的动宾关系，应用动词-ed形式。故填equipped。
8. 此处为with复合结构，population与age之间是逻辑上的主谓关系，应用动词-ing形式。故填aging。
9. on the other hand意为“另一方面”，为固定搭配。故填the。
10. 分析句子，空处引导定语从句且关系词在从句中作地点状语，先行词是the university，故用where。
37.【答案】backwards
【解析】句意：孩子们喜欢荡秋千，在空中前后荡来荡去。分析句子可知，设空处应填副词和前面的 forward并列；结合句意及首字母提示，副词backwards“向后符合语境”。故填backwards。
38.【答案】fetch
【解析】句意：新建的自动水井给村民们带来了很多方便，他们曾经不得不走一英里去取水。分析句子及空前的不定式符号to可知，设空处应填动词原形；结合句意及首字母提示，动词fetch“取”符合题意。故填fetch。
39.【答案】pace
【解析】句意：为了早日实现他的梦想，他必须加快公司改革的步伐。分析句子及冠词the可知，设空处应填名词，作动词quicken的宾语；结合句意及首字母提示，名词pace符合题意。故填pace。
40.【答案】labour
【解析】句意：为了生存，许多工厂已经迅速采取人工智能辅助机器人，以应对不断上升的劳动力短缺和成本问题。分析句子及冠词the可知，设空处应填名词，作介词to的宾语；结合汉语提示，不可数名词labour“劳动力”符合题意。故填labour。
41.【答案】dignity
【解析】句意：真正的体育赢家是那些懂得如何持之以恒和举止庄重的人——无论他们是输还是赢。分析句子可知，设空处应填名词，作介词with的宾语；结合汉语提示，不可数名词dignity“尊严”符合题意。故填dignity。
42.【答案】urge
【解析】句意：很多高中建立了各种学生俱乐部来督促学生利用各种机会去培养他们的品德。分析句子及前面的to可知，设空处应填动词原形，和前面的to构成不定式作目的状语；结合句意及汉语提示可知，动词urge“催促”符合题意。故填urge。
43.【答案】had a sudden urge to tell him all my problems
【解析】结合汉语提示，设空处缺少“突然有一种告诉他我所有的问题的冲动”。sudden，形容词，“突然的”；固定搭配have an urge to do sth“有做某事的冲动”；tell sb. sth.“告诉某人某事”。根据but后的动词held可知，事情发生在过去，应用一般过去时；故填had a sudden urge to tell him all my problems。
44.【答案】It is really ridiculous to spend
【解析】结合汉语提示，空处缺少“花费……真的很荒谬”。“荒谬的”ridiculous；“花费”spend；“真地”really；根据固定句型it is+adj.+to do sth.可知，空处可用it is ridiculous to spend；副词really修饰形容词ridiculous；举手单词的首字母需大写。故填It is really ridiculous to spend。
45.【答案】Hearing the sports meeting declared open
【解析】结合汉语提示，设空处缺少“听到宣布运动会开始”；分析句子，逻辑主语all the students和动词hear之间是主动关系，应用动词的-ing形式作状语；动词declare和其逻辑主语the sports meeting之间是被动关系，应用动词的-ed形式作宾补。故填Hearing the sports meeting declared open。
46.【答案】Only by having physical examinations on a regular basis
【解析】结合汉语提示可知，设空处缺少“只有通过定期体检”。by doing sth.“通过做某事”；physical examinations“体检”；固定短语on a regular basis“定期的”。故填Only by having physical examinations on a regular basis。
47.【答案】put salary first; to the maximum
【解析】结合汉语提示，空处缺“把薪水放在第一位”和“最大限度地”。put sth. first“把……放在第一位”；salary“薪水”；结合固定搭配used to do sth.“过去常常做某事”可知，第一空应为put salary first；第二空应填固定短语to the maximum“最大限度地”。故填put salary first; to the maximum。
48.【答案】【小题1】Extremely delighted to receive your letter
【小题2】powered by solar energy
【小题3】to provide everyday assistance
【小题4】people can be freed from heavy labour
【小题5】if used appropriately
【小题6】is capable of taking good care of
【小题7】lightening/easing the burden
【小题8】Not to mention that
【小题9】shows the rapid development of science and technology
【小题10】I'm firmly convinced it will bring convenience to our daily life
【解析】1. 分析句子可知，副词extremely意为“非常”修饰形容词delighted；delighted to do sth意为”对做……感到开心”，形容词短语作状语；固定短语receive one's letter意为“收到某人来信”；句首单词的首字母需大写。故填Extremely delighted to receive your letter。
2. 动词power“驱动”，固定短语solar system“太阳能”；分析句子可知，设空处应为非谓语动词短语，动词power和逻辑主语This intelligent robot之间是被动关系，应用动词的-ed形式作定语修饰名词；故填powered by solar energy。
3. 动词provide“提供”，everyday assistance“日常帮助”；分析句子可知，设空处应为不定式作目的状语。故填to provide everyday assistance。
4. 固定短语free sb. from…“使得某人免受……”，主语people和动词free之间是被动关系，结合汉语提示中的“能can”可知，应使用含情态动词的被动语态；形容词heavy“重的”作定语修饰名词labour“劳动”；故填people can be freed from heavy labour。
5. 分析句子，此处是if引导的条件状语从句，从句时态用一般现在时，主语是the robot，和动词use之间是被动关系，用一般现在时的被动语态；副词appropriately“恰当地”修饰动词；在状语从句中，从句主语和主句主语相同，且含有be动词时，可以将主语和be动词省略。故填if used appropriately。
6. 固定短语be capable of“能够”，take good care of“照顾好”；分析句子，此处描述的是事实，用一般现在时，主语为the robot，谓语动词用三单形式；故填is capable of taking good care of。
7. 分析句子可知，设空处应为非谓语动词作状语；逻辑主语为空前的整句话内容和动词“减轻”是主动关系，应用动词的-ing形式；固定短语lighten/ease the burden“减轻负担”。故填lightening/easing the burden。
8. 固定句型Not to mention that“更不用说”。故填Not to mention that。
9. 分析句子，句子描述的是现在情况，用一般现在时；动词show“显示”作谓语动词，主语为the creation of this intelligent robot，谓语动词用三单形式；形容词rapid“迅速的”修饰不可数名词development“发展”，science and technology“科学和技术”；故填shows the rapid development of science and technology。
10. 分析句子，主句描述的是现在的情况，句子使用一般现在时；从句描述的是将来情况，使用一般将来时；主句主语为I，谓语动词用原形；固定句型be convinced (that)...“相信”；firmly“坚定地”修饰形容词convinced；bring convenience to“给……带来便利“，our daily life“我们的日常生活”；故填I'm firmly convinced it will bring convenience to our daily life。
第2页，共20页
一、阅读理解（本大题共4小题，共8.0分）
A
Can robots be creative British art gallery owner Aidan Meller thinks so. He hopes to begin answering this question with a robot called Ai-Da. Meller is overseeing the building of all her parts by engineers at Engineered Arts, a company based in Cornwall, England. The engineers believe the robot will be able to draw pictures of people in sight with a writing instrument in her hand. Meller wants the robot to perform like a human artist.
He spoke to the Reuters News Agency after seeing Ai-Da's head being carefully brought to life by specialists who were connecting individual hairs to form eyebrows. He said, "She's going to actually be drawing and we're hoping to then build technology for her to paint." "But also as a performing artist, she'll be able to engage with audiences and actually get messages across, asking those questions about technology today," he added.
Ai-Da's skeletal robotic head may still be separate from her body, but her movements are very alive. Cameras in each of her eyeballs recognize human body parts. Ai-Da will make eye contact and follow you around the room, opening and closing her mouth as you do. If you get too close, the robots will back away, closing and then opening her eyes as if in shock.
The specialists are using the company's Mesmer lifelike robot technology to create her head. Once finished, Ai-Da will have a mixed-race appearance, with long dark hairs and rubber-like skin made from silicone. The teeth and skin inside her mouth will come from a 3D printer. Marcus Hold, working at Engineered Arts, said, "Mesmer brings together the development of software mechanics and electronics to produce a lifelike face with lifelike gestures in a small human-sized package."
Ai-Da will make her first public appearance at an exhibit called "Unsecured Futures" at the University of Oxford. Some of her pictures are expected to appear at another show in London later.
1. What does Meller want Ai-Da to be
A. A photographer. B. An engineer.
C. A professional painter. D. A robot artist.
2. Which of the following is Ai-Da good at
A. Doing housework. B. Taking care of the old.
C. Interacting with people. D. Making up like humans.
3. What will Ai-Da do when you get very close to her
A. Step back. B. Keep eyes closed.
C. Run away. D. Follow you around.
4. What may be the best title for the text
A. Ai-Da, A Creative Robot B. Meller, A Great Engineer
C. Ai-Da Makes Painting Easier D. Meller Makes Robots Cleverer
二、阅读七选五（本大题共5小题，共10.0分）
Smartwatches and fitness trackers have gained popularity recently. These tools can record your daily steps and heart rates. (1) If yes, it might be a sign that you're addicted to your smartwatch or fitness tracker.
(2) If you keep setting unrealistic daily goals that involve working out for too long, and if you begin to ignore friends and responsibilities to make time for your workout, then you're most probably addicted to your fitness tracker.
It's a struggle to overcome the addiction to fitness trackers. (3) For example, the number in your fitness tracker showing how far you've come can give you a sense of achievement.
Of course, failing to meet your daily goal can be frustrating. You might focus on your shortcomings (缺点) rather than your progress. Another problem is that you might find yourself paying too much attention to the step number rather than how your body feels. (4)
Therefore, if you're spending too much time looking at your smartwatch, limit your daily step count to a comfortable level. (5) For example, concentrating on your hobbies or socializing with friends can be a great way to keep your mind on other things.
A. Don't overuse your smartwatch.
B. It doesn't convey what you're really feeling.
C. After all, reaching a daily step count can be so appealing.
D. How can you tell whether you're addicted to your fitness tracker
E. Actually, this addiction to the step count can be risky, mentally and physically.
F. However, do you find yourself checking your steps and heart rates too often
G. Besides, you can focus on other things to avoid checking your smartwatch.
5. A. A B. B C. C D. D E. E F. F G. G
6. A. A B. B C. C D. D E. E F. F G. G
7. A. A B. B C. C D. D E. E F. F G. G
8. A. A B. B C. C D. D E. E F. F G. G
9. A. A B. B C. C D. D E. E F. F G. G
三、完形填空（本大题共15小题，共22.5分）
"I have no idea what to get you this New Year," my husband Larry said. I responded with a knowing smile as the same (10) to me in finding him something. Although we (11) remembering each other on holidays, we had reached the (12) in lives where we didn't need more things. Actually, we were (13) , clearing out and getting rid of unneeded stuff. Then an online article about schools having to turn away some children from receiving (14) for they had no money to pay (15) me. "Let's each give money to the school as our presents," I said, (16) the article with Larry. "Great idea. It's also a (17) to pay it forward," Larry smiled.
When our children were small, Larry and I were (18) , losing sources of income. During the hard time, we (19) to pay any bill. It wasn't easy for us to ask for help, as we'd been brought up on principles of (20) . Someone then offered a hand.
I visited our local elementary school, and explained we'd like to help children who couldn't (21) their lunches. The lady taking charge looked first (22) and then pleased. She accepted our gift of cash with thanks. "This will (23) so many children," she said.
(24) there weren't as many presents as before in our room, but it was one of our best New Years.
10. A. related B. returned C. applied D. appealed
11. A. admitted B. liked C. stood D. missed
12. A. stage B. end C. edge D. agreement
13. A. passing down B. handing out C. cutting back D. laying off
14. A. support B. education C. books D. meals
15. A. attracted B. changed C. benefited D. confused
16. A. analyzing B. praising C. sharing D. commenting
17. A. reminder B. chance C. promise D. reason
18. A. jobless B. careless C. tireless D. fearless
19. A. regretted B. intended C. refused D. failed
20. A. independence B. generosity C. responsibility D. insistence
21. A. cook B. choose C. reserve D. afford
22. A. interested B. surprised C. disappointed D. worried
23. A. make room for B. take pity on
C. take the place of D. make a difference to
24. A. Probably B. Obviously C. Generally D. Hopefully
四、选词填空-句子（本大题共2小题，共20.0分）
25.
pros and cons; take over; more like; turn out; fall away; test out; at random; keep pace with
(1) Since sales of the products are __________, the company decides to employ livestreaming to promote the products.
(2) China will push for AI courses at primary and secondary schools to let children __________ the times.
(3) It is important for us to carefully weigh the __________ before we make a big decision.
(4) The young man, who was expected to __________ his father's company, declared that he would start his own business.
(5) The magician picked several persons __________ from the audience and asked them to help him with the performance.
(6) The uncontrolled information from the Internet that many people turn to may __________ to be false.
26. 她发现自己在将来职业的问题上与父母存在着分歧。(in conflict with)
She __________ her parents over her future career.
五、单句语法填空（本大题共8小题，共8.0分）
27. Having considered all the solid evidence, the court found him not (guilt).
28. This brand of 5G smartphone is superior ______ all the others in every aspect, except that its price is really too high.
29. Her idea of having ______ (week) family meals together, which seemed difficult at first, has brought about many good changes in their lives.
30. If you do not obey the rules in the company, chances are that you ______ (dismiss).
31. There was a huge bang as if someone (explode) a rocket outside.
32. In the past decade, geologists have come closer than ever to ______ (calculate) the age of the earth.
33. The river measuring 50 meters in width forms the ______ (divide) between the heavy industrial and light industrial areas of the city
34. Your ______ (appoint) will be canceled immediately if you fail to arrive at the scene at the ______ (appoint) time.
六、语法填空（本大题共2小题，共30.0分）
35. The company (1) Larry Belmont worked had begun experimenting (2) a household robot named Tony. It was going to be tested out by Larry's wife, Claire.
The first time Claire saw Tony, she felt (3) (alarm) as he looked more like a human than (4) machine. When Tony offered to help her dress, Claire was embarrassed. (5) (gradual) Claire began to admire his (6) (wise) and integrity.
Tony helped Claire make herself more beautiful and her home more elegant. Besides, he changed a saleswoman's attitude towards Claire. One day, when Claire worked on a light (7) (suspend) from the ceiling, she accidentally fell off the ladder. Even though Tony had been in the next room, he managed (8) (catch) her in time. As he held her, she felt the warmth of his body.
On the night of the party, before the guests came, Claire dismissed Tony. At that moment, Tony took her in his arms, (9) (bring) his face close to hers. She heard him declare that he did not want to leave her, and that he felt more than just the desire to please her. Then the front door bell (10) (ring).
(1)
(2)
(3)
(4)
(5)
(6)
(7)
(8)
(9)
(10)
36. A new social robot has been introduced (1) the public at Nanyang Technological University in Singapore. The robot, called Nadine, was built by a research team at the university.
Nadine has brown hair and human-like skin. She can talk and act like a human and she even has her own personality. The robot can show emotions, like anger and (2) (sad), depending on the topics she is talking about.
Nadine has been one of the most (3) (advance) and human-like robots so far. The new social robot has (4) (capability) that have never been implemented in other robots. Nadine can not only remember people she (5) (meet) before, but she can recall things that she said in earlier conversations as well.
Up to now, robots have been used (6) (wide) in the manufacturing industry(制造业). Meanwhile, we may also find more and more robots (7) (equip) with social functions. This could be important with the population (8) (age). Working robots could be the solution to the decreasing workforce.
On (9) other hand, such social robots can care for children or older people. They can play and talk with them or keep them company. Currently, Nadine has a job as a receptionist at the university (10) she answers questions asked by students and other visitors.
(1)
(2)
(3)
(4)
(5)
(6)
(7)
(8)
(9)
(10)
七、单词拼写-单句（本大题共6小题，共6.0分）
37. Children like playing on the swings, moving forward and b______ through the air.
38. The newly-built automatic wells have brought much convenience to the villagers, who once had to walk a mile to f______ water.
39. For his dream to be realized at an earlier date, he must quicken the p______ of reform in his company.
40. Many factories have been quick to adopt Al-assisted robots for survival in response to the rising ______ (劳动力) shortages and costs.
41. The real winners in sport are those who know how to persevere and to behave with ______ (尊严)—whether they win or lose a game.
42. Various student clubs are set up in many senior high schools to ______ (催促) students to take advantage of the opportunity to develop their virtues.
八、完成句子（本大题共6小题，共12.0分）
43. 我突然有一种告诉他我所有的问题的冲动，但我控制住了，因为我害怕他会取笑我。（have a(n)...urge to do）
I __________ but I held it back because I was afraid that he would make fun of me.
44. 花费大把的钱在这样无意义且无用的事情上真的很荒谬。(ridiculous)
__________ a great deal of money on such meaningless and useless things.
45. 听到宣布运动会开始，我们学校的所有学生都欢呼起来。（动词-ing形式作状语；declare)
__________, all the students in our school burst into cheers.
46. 只有通过定期体检，才能有效预防重大疾病。（on a(n)…basis）
__________ can major diseases be prevented effectively.
47. 虽然求职者过去总是把薪水放在第一位，但他们现在更多地关注自己能否最大限度地使用他们所有的技能。(salary；maximum)
Though job applicants used to __________, they now focus more on whether they can use all their skills __________.
48. 根据表格内的写作要求及括号内的汉语提示，将文章补充完整。
假定你是李华，你的美国笔友Mike想要了解中国科学家设计的智能家务机器人，请你给他回一封邮件进行介绍。
内容包括：
1.智能家务机器人的功能；
2.它带来的便利。
Dear Mike,
(1) (非常高兴收到你的信) in which you inquired about an intelligent household robot designed by a Chinese scientist, I'm writing to give you a brief introduction about it.
This intelligent robot, (2) (由太阳能驱动), has been designed (3) (为了提供日常的帮助) in our life. So many powerful functions does it have that it can help us in various ways. Firstly, it can do all the housework, such as cooking and washing, as a result of which, (4) (人们能从繁重的劳动中解脱出来). Additionally, (5) (如果使用恰当), the robot (6) (能够很好地照顾) the elderly and the sick, (7) (减轻负担) of their family members. (8) (更不用说) it can even entertain you if it receives voice commands.
Undoubtedly, the creation of this intelligent robot (9) (显示了科学和技术的快速发展) of our country. (10) (我坚信它将给我们的日常生活带来便利).
Feel free to contact me if you have further doubts. Looking forward to your reply.
Yours,
Li Hua
(1)
(2)
(3)
(4)
(5)
(6)
(7)
(8)
(9)
(10)
答案和解析
1~4.【答案】D、C、A、A
【解析】1. 【文章大意】本文主要通过介绍机器人Ai-Da来证明机器人也可以有创造力。
根据第一段中的Meller wants the robot to perform like a human artist（梅勒希望机器人能像人类艺术家一样表演）可知，Meller想要机器人Ai-Da像人类艺术家一样。故选D。
2. 根据第二段中的But also as a performing artist, she'll be able to engage with audiences and actually get messages across（但同时作为一名表演艺术家，她将能够与观众互动，并真正传递信息）可知，Ai-Da擅长和人交流。故选C。
3. 根据第三段中的If you get too close, the robot will back away, closing and then opening her eyes as if in shock（如果你靠得太近，机器人就会后退，像受到惊吓一样先闭上眼睛，然后再睁开）可知，当你离Ai-Da太近时，她会后退。故选A。
4. 根据文章的主要内容，尤其是第一段可知，本文主要介绍了Ai-Da，用她来证明机器人也可以有创造力。故选A。
5~9.【答案】F、D、C、E、G
【解析】1. 【文章大意】本文指出了人们对智能手表和健身追踪器上瘾的现象，分析了其原因以及对精神和身体造成的影响，并给出了一些摆脱这一状况的建议。
根据下文中的“If yes, it might be a sign that you're addicted to your smartwatch or fitness tracker”（如果是，那可能是你对健身追踪器上瘾的迹象。）以及上文中的“These tools can record your daily steps and heart rates”（这些工具可以记录你每天的步数、心率等。）可知，空处应为疑问句，且内容与查看步数和心率有关。故选F。
2. 根据下文中的“If you keep setting unrealistic daily goals … addicted to your fitness tracker”（如果你总是设定不切实际的日常目标，包括锻炼太长时间，如果你开始忽视朋友和责任，腾出时间来锻炼，那么你很可能对你的健身追踪器上瘾了。）可知，空后主要叙述了怎么判断你是否对健身追踪器上瘾，D项（如何判断自己是否对健身追踪器上瘾呢 ）能够引出下文，并对本段的内容起到概括作用。故选D。
3. 根据下文中的“For example … a sense of achievement”（例如，智能手表上显示你已经走了多远的数字可以给你一种成就感。）可知，空后举例说明了健身追踪器上显示的数字会给你成就感，C项中的“so appealing”与下文中的“a sense of achievement”相照应。故选C。
4. 根据上文You might focus on your shortcomings rather than your progress. Another problem is that you might find yourself paying too much attention to the step number rather than how your body feels.（你可能会关注你的缺点而不是进步。另一个问题是，你可能会发现自己过于关注步数，而不是你的身体感觉。）可知，此句位于段末，且此处内容与对步数上瘾会给精神上和身体上都会带来影响有关，选项E（事实上，这种对步数的上瘾在精神上和身体上都是有风险的。）符合语境。故选E。
5. 根据下文“For example … on other things”（例如，专注于你的爱好或与朋友的社交活动是让你把注意力放在其他事情上的好方法。）可知，空处引出下文，且G项中的focus on与空后的concentrating on相照应。故选G。
10~24.【答案】C、B、A、C、D、A、C、B、A、D、A、D、B、D、B
【解析】1. 【文章大意】本文讲述了作者夫妇在新年来临之际，决定不再给对方买礼物。他们想到了一个有意义的方式，就是帮助在学校买不起午餐的孩子。
句意：我会意地笑了笑做出回应，因为这也适用于我，我给他买东西也这样。related相关；returned归还；applied适用；appealed吸引。根据上文中的I have no idea what to get you和下文中的to me in finding him something可知，作者和她丈夫一样，不知道给对方准备什么礼物。apply to sb.表示“对……适用”。故选C。
2. 句意：虽然我们喜欢在节日里用礼物纪念对方，但我们已经达到了生活中不需要更多东西的阶段。admitted承认；liked喜欢；stood站立；missed错过。根据下文中的we had reached ... stuff和there weren't as many presents as before in our room可知，作者和她丈夫之前喜欢在节日里给对方买礼物。故选B。
3. 句意同上。根据Although we (2) remembering each other ... we didn't need more things可知，虽然我们喜欢在节日里给对方买礼物，但我们已经到达了生活中不需要更多东西的阶段。故选A。
4. 句意：事实上，我们在削减开支，清理和处理不需要的东西。passing down使世代相传；handing out分发；cutting back削减；laying off停止使用。根据Actually, we were (4) , clearing out and getting rid of unneeded stuff.可知，事实上，我们在削减、清理和丢弃不需要的东西。故选C。
5. 句意：一篇网上文章吸引了我。这个文章关于学校不得不拒绝给一些孩子提供伙食，因为他们没有钱支付。support支持；education教育；books书本；meals饭。根据下文中的we'd like to help children who couldn't (12) their lunches可知，此处指食物。故选D。
6. 句意同上。attracted吸引；changed改变；benefited使受益；confused使迷惑。根据下文中的Let's each give money to the school ... pay it forward可知，作者被这篇文章吸引，而且把这篇文章分享给她丈夫看。故选A。
7. 句意：“让我们每个人都把买礼物的钱给学校吧，”我和拉里分享这篇文章时说。analyzing分析；praising赞扬；sharing分享；commenting评论。作者读到这篇文章，并且有了一个好的想法，应该是和丈夫分享文章，告诉他自己的好主意。故选C。
8. 句意：“好主意。这也是一个传递爱心的机会”拉里微笑着说。根据下文的描述可知，作者和她丈夫在多年前日子过得艰难时得到过好心人的帮助，现在是回报社会的机会。故选B。
9. 句意：当我们的孩子还小的时候，拉里和我失业了，失去了收入来源。jobless失业的；careless粗心的；tireless不知疲倦的；fearless无畏的。根据下文中的losing sources of income…pay any bill可知，那时作者和她丈夫失业了，付不起任何账单。故选A。
10. 句意：在那段艰难的日子里，我们付不起任何账单。regretted对……感到遗憾；intended打算；refused拒绝；failed未能（做到）。fail to do…“没能做成某事”。“我们”失业，日子艰难，应该是付不起账单。故选D。
11. 句意：寻求帮助对我们来说并不容易，因为我们是在独立的原则下长大的。independence独立；generosity慷慨；responsibility责任；insistence坚持。根据It wasn't easy for us to ask for help, as we'd been brought up on principles of (11) 可知，寻求帮助对“我们”来说并不容易，因为“我们”是在独立的原则下长大的。故选A。
12. 句意：我参观了我们当地的小学，并解释说我们愿意帮助那些买不起午餐的孩子们。cook煮饭；provide提供；reserve预留，保护；afford买得起。根据上文中的they had no money to pay可知，这些孩子买不起午餐。故选D。
13. 句意：接待员先是惊讶，然后很高兴。interested感兴趣的；surprised惊讶的；disappointed失望的；worried着急的。既然学校有不少孩子吃不上午饭，应该是很少有人捐款，我们来给孩子捐钱，接待员先是有些意外惊讶，后来很开心。故选B。
14. 句意：她说，“这将给这么多孩子带来很大的变化，”。make room for让出地方给；take pity on同情；take the place of代替；make a difference to对……有影响。此处指“我们”的捐款会对孩子的生活起到好的影响。故选D。
15. 句意：显然，我们房间里没有那么多礼物，但这是我们最好的新年之一。Probably可能地；Obviously明显地；Generally总体地；Hopefully满怀希望地。根据下文there weren't as many presents as before in our room, but it was one of our best New Years可知，显然，“我们”房间里没有之前那么多礼物，故选B。
25.【答案】【小题1】
falling away
【小题2】
keep pace with
【小题3】
pros and cons
【小题4】
take over
【小题5】
at random
【小题6】
turn out
【解析】1. 句意：由于产品的销量正在下降，公司决定采用直播来推广产品。分析句子可知，设空处应填动词的-ing形式与空前的are构成现在进行时；固定短语fall away“下降”符合题意。故填falling away。
2. 句意：中国将推动在中小学开设人工智能课程，让孩子们跟上时代的步伐。根据固定搭配let sb. do sth.可知，设空处应填省略to的不定式作宾语补足语；固定短语keep pace with“跟上”符合题意。故填keep pace with。
3. 句意：我们在做决定之前，仔细衡量事物的利与弊是非常重要的。固定短语pros and cons“利与弊”符合句意。故填pros and cons。
4. 句意：这个年轻人原本要接管他父亲的公司，但他宣布要开创自己的事业。。根据固定搭配be expected to do sth.“被期待做某事”，设空处应填动词原形；固定短语take over“接管”符合题意。故填take over。
5. 句意：魔术师从观众中随机挑选几个人，请他们帮助他表演。固定短语at random“随便地、任意地、随机地”符合题意。故填at random。
6. 句意：许多人从互联网上获取的不受控制的信息可能会被证明是假的。根据空前的may可知，空处应填动词原形；固定短语turn out“结果是、证明是”符合题意。故填turn out。
26.【答案】found/finds herself in conflict with
【解析】结合汉语提示可知，设空处缺少“发现自己……存在着分歧”。发现find；与……有分歧in conflict with。分析句子可知，句子可以是一般现在时也可以是一般过去时，结合主语she，故填found/finds herself in conflict with。
27.【答案】guilty
【解析】句意：在考虑了所有确凿的证据后，法庭判他无罪。根据固定搭配find sb./sth.+adj意为“发现某人/某物……”，设空处在句中作宾补，应用形容词guilty。故填guilty。
28.【答案】to
【解析】句意：这个品牌的5G智能手机各方面都比其他所有品牌好，只是它的价格实在太高了。superior to意为“比……好的”，为固定搭配。故填to。
29.【答案】weekly
【解析】句意：她每周与家人一起吃饭的想法，起初似乎很难，但给他们的生活带来了许多好的变化。设空处应填形容词作定语，修饰family meals，提示词的形容词形式是weekly，意为“每周的”，符合语境。故填weekly。
30.【答案】will be dismissed
【解析】句意：如果你不遵守公司的规章，你将有可能被解雇。在含有if引导的条件状语从句的主从复合句中，从句用一般现在时表将来，主句应用一般将来时，且you与dismiss之间是动宾关系，应用被动语态，故填will be dismissed。
31.【答案】had exploded
【解析】句意：突然一声巨响，仿佛有人在外面引爆了火箭似的。as if引导的状语从句，需要使用虚拟语气；此处表示与过去事实相反，应用过去完成时，故填had exploded。
32.【答案】calculating
【解析】句意：在过去的十年里，地质学家对地球年龄的计算比以往任何时候都更接近。come close to doing sth.意为“差不多做某事”，为固定用法。故空处应用动词的-ing形式作介词to的宾语。故填calculating。
33.【答案】division
【解析】句意：这条宽50米的河流成了这座城市重工业地区与轻工业地区之间的分界线。设空处在句中作宾语，且根据空前的the可知，应用名词division。故填division。
34.【答案】appointment; appointed
【解析】句意：如果您未能在指定时间到达现场，您的预约将会被立即取消。第一空在主句中作主语且根据空前的Your可知，此处应用名词appointment“预约”；第二空应填形容词作定语修饰time。故填appointment; appointed。
35.【答案】【小题1】
where
【小题2】
with
【小题3】
alarmed
【小题4】
a
【小题5】
Gradually
【小题6】
wisdom
【小题7】
suspended
【小题8】
to catch
【小题9】
bringing
【小题10】
rang
【解析】1. 空处引导定语从句，且在定语从句中作地点状语，先行词是The company，故填where。
2. experiment with意为“试用”，为固定答搭配。故填with。
3. 分析句子，空处作系动词felt的表语，应用形容词，alarmed意为“担心，害怕”，故填alarmed。
4. 此处表示泛指，且machine的发音以辅音音素开头，故填a。
5. 分析句子，空处应为副词作状语，修饰整个句子；句首单词的首字母需大写。故填Gradually。
6. 分析句子及空前的his可知，设空处应为名词作动词admire的宾语，不可数名词wisdom“智慧”。故填wisdom。
7. 分析句子，light与suspend之间是逻辑上的动宾关系，应用动词-ed形式作定语。故填suspended。
8. manage to do sth.意为“设法做成某事”，为固定用法。不定式作宾语。故填to catch。
9. 分析句子，Tony与bring之间是逻辑上的主谓关系，应用动词-ing形式作状语。故填bringing。
10. 根据Then并结合全文时态可知，此处表示过去发生的动作，应用一般过去时，故填rang。
36.【答案】【小题1】
to
【小题2】
sadness
【小题3】
advanced
【小题4】
capabilities
【小题5】
met/has met
【小题6】
widely
【小题7】
equipped
【小题8】
aging
【小题9】
the
【小题10】
where
【解析】1. introduce sth. to sb.意为“向某人介绍某物”，为固定搭配。故填to。
2. 分析句子，设空处应为名词作介词like的宾语；提示词sad的名词为sadness“伤心”，不可数名词。故填sadness。
3. 分析句子，空处应用形容词作定语，修饰robots。故填advanced。
4. 分析句子，设空处应为名词作宾语；根据定语从句中的have可知，设空处应为名词复数。故填capabilities。
5. 根据语境及before可知，此处表示过去发生的动作，应用一般过去时；此处也可表示到目前为止已经完成的动作，应用现在完成时。故填met/has met。
6. 分析句子，设空处应为副词修饰used作状语。故填widely。
7. 本句谓语是may find，设空处作非谓语，robots与equip之间是逻辑上的动宾关系，应用动词-ed形式。故填equipped。
8. 此处为with复合结构，population与age之间是逻辑上的主谓关系，应用动词-ing形式。故填aging。
9. on the other hand意为“另一方面”，为固定搭配。故填the。
10. 分析句子，空处引导定语从句且关系词在从句中作地点状语，先行词是the university，故用where。
37.【答案】backwards
【解析】句意：孩子们喜欢荡秋千，在空中前后荡来荡去。分析句子可知，设空处应填副词和前面的 forward并列；结合句意及首字母提示，副词backwards“向后符合语境”。故填backwards。
38.【答案】fetch
【解析】句意：新建的自动水井给村民们带来了很多方便，他们曾经不得不走一英里去取水。分析句子及空前的不定式符号to可知，设空处应填动词原形；结合句意及首字母提示，动词fetch“取”符合题意。故填fetch。
39.【答案】pace
【解析】句意：为了早日实现他的梦想，他必须加快公司改革的步伐。分析句子及冠词the可知，设空处应填名词，作动词quicken的宾语；结合句意及首字母提示，名词pace符合题意。故填pace。
40.【答案】labour
【解析】句意：为了生存，许多工厂已经迅速采取人工智能辅助机器人，以应对不断上升的劳动力短缺和成本问题。分析句子及冠词the可知，设空处应填名词，作介词to的宾语；结合汉语提示，不可数名词labour“劳动力”符合题意。故填labour。
41.【答案】dignity
【解析】句意：真正的体育赢家是那些懂得如何持之以恒和举止庄重的人——无论他们是输还是赢。分析句子可知，设空处应填名词，作介词with的宾语；结合汉语提示，不可数名词dignity“尊严”符合题意。故填dignity。
42.【答案】urge
【解析】句意：很多高中建立了各种学生俱乐部来督促学生利用各种机会去培养他们的品德。分析句子及前面的to可知，设空处应填动词原形，和前面的to构成不定式作目的状语；结合句意及汉语提示可知，动词urge“催促”符合题意。故填urge。
43.【答案】had a sudden urge to tell him all my problems
【解析】结合汉语提示，设空处缺少“突然有一种告诉他我所有的问题的冲动”。sudden，形容词，“突然的”；固定搭配have an urge to do sth“有做某事的冲动”；tell sb. sth.“告诉某人某事”。根据but后的动词held可知，事情发生在过去，应用一般过去时；故填had a sudden urge to tell him all my problems。
44.【答案】It is really ridiculous to spend
【解析】结合汉语提示，空处缺少“花费……真的很荒谬”。“荒谬的”ridiculous；“花费”spend；“真地”really；根据固定句型it is+adj.+to do sth.可知，空处可用it is ridiculous to spend；副词really修饰形容词ridiculous；举手单词的首字母需大写。故填It is really ridiculous to spend。
45.【答案】Hearing the sports meeting declared open
【解析】结合汉语提示，设空处缺少“听到宣布运动会开始”；分析句子，逻辑主语all the students和动词hear之间是主动关系，应用动词的-ing形式作状语；动词declare和其逻辑主语the sports meeting之间是被动关系，应用动词的-ed形式作宾补。故填Hearing the sports meeting declared open。
46.【答案】Only by having physical examinations on a regular basis
【解析】结合汉语提示可知，设空处缺少“只有通过定期体检”。by doing sth.“通过做某事”；physical examinations“体检”；固定短语on a regular basis“定期的”。故填Only by having physical examinations on a regular basis。
47.【答案】put salary first; to the maximum
【解析】结合汉语提示，空处缺“把薪水放在第一位”和“最大限度地”。put sth. first“把……放在第一位”；salary“薪水”；结合固定搭配used to do sth.“过去常常做某事”可知，第一空应为put salary first；第二空应填固定短语to the maximum“最大限度地”。故填put salary first; to the maximum。
48.【答案】【小题1】Extremely delighted to receive your letter
【小题2】powered by solar energy
【小题3】to provide everyday assistance
【小题4】people can be freed from heavy labour
【小题5】if used appropriately
【小题6】is capable of taking good care of
【小题7】lightening/easing the burden
【小题8】Not to mention that
【小题9】shows the rapid development of science and technology
【小题10】I'm firmly convinced it will bring convenience to our daily life
【解析】1. 分析句子可知，副词extremely意为“非常”修饰形容词delighted；delighted to do sth意为”对做……感到开心”，形容词短语作状语；固定短语receive one's letter意为“收到某人来信”；句首单词的首字母需大写。故填Extremely delighted to receive your letter。
2. 动词power“驱动”，固定短语solar system“太阳能”；分析句子可知，设空处应为非谓语动词短语，动词power和逻辑主语This intelligent robot之间是被动关系，应用动词的-ed形式作定语修饰名词；故填powered by solar energy。
3. 动词provide“提供”，everyday assistance“日常帮助”；分析句子可知，设空处应为不定式作目的状语。故填to provide everyday assistance。
4. 固定短语free sb. from…“使得某人免受……”，主语people和动词free之间是被动关系，结合汉语提示中的“能can”可知，应使用含情态动词的被动语态；形容词heavy“重的”作定语修饰名词labour“劳动”；故填people can be freed from heavy labour。
5. 分析句子，此处是if引导的条件状语从句，从句时态用一般现在时，主语是the robot，和动词use之间是被动关系，用一般现在时的被动语态；副词appropriately“恰当地”修饰动词；在状语从句中，从句主语和主句主语相同，且含有be动词时，可以将主语和be动词省略。故填if used appropriately。
6. 固定短语be capable of“能够”，take good care of“照顾好”；分析句子，此处描述的是事实，用一般现在时，主语为the robot，谓语动词用三单形式；故填is capable of taking good care of。
7. 分析句子可知，设空处应为非谓语动词作状语；逻辑主语为空前的整句话内容和动词“减轻”是主动关系，应用动词的-ing形式；固定短语lighten/ease the burden“减轻负担”。故填lightening/easing the burden。
8. 固定句型Not to mention that“更不用说”。故填Not to mention that。
9. 分析句子，句子描述的是现在情况，用一般现在时；动词show“显示”作谓语动词，主语为the creation of this intelligent robot，谓语动词用三单形式；形容词rapid“迅速的”修饰不可数名词development“发展”，science and technology“科学和技术”；故填shows the rapid development of science and technology。
10. 分析句子，主句描述的是现在的情况，句子使用一般现在时；从句描述的是将来情况，使用一般将来时；主句主语为I，谓语动词用原形；固定句型be convinced (that)...“相信”；firmly“坚定地”修饰形容词convinced；bring convenience to“给……带来便利“，our daily life“我们的日常生活”；故填I'm firmly convinced it will bring convenience to our daily life。
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