高中英语人教版 (2019)必修 第二册Unit 3 The internet单元测试练习题

这是一份高中英语人教版 (2019)必修 第二册Unit 3 The internet单元测试练习题，共20页。试卷主要包含了听力，阅读理解，英语知识运用，写作等内容，欢迎下载使用。

Unit 3 单元测试
一、听力（共两节，满分30分）
第一节 （共5小题；每小题1.5分，满分7.5分）
听下面5段对话。每段对话后有一个小题，从题中所的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。听完每段对话后，你都有10秒钟的时间来回答有关小题和阅读下一小题。每段对话仅读一遍。
1. What will these people do in a month?
A. Go to college.
B. Begin a new term in a middle school.
C. Find a job.
2. How much are the oranges?
A. 6 cents a pound. B. 16 cents a pound. C. 60 cents a pound.
3. What time is it now?
A. 8:05. B. 8:15. C. 8:35.
4. What are they talking about?
A. Houses. B. Piano. C. Space.
5. What does the woman mean?
A. She will go to buy the gift herself.
B. The gift should not be too expensive.
C. The man is not good at balancing his budget.
第二节 （共15小题；每小题1.5分，满分22.5分）
听下面5段对话或独白。每段对话或独白后有几个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。听每段对话或独白前，你将有时间阅读各个小题，每小题5秒钟；听完后，各小题将给出5秒钟的作答时间。每段对话或独白读两遍。
听第6段材料，回答第6、7题。
6. Where is the noise coming from?
A. The car. B. The motor. C. The motorbike.
7. What’s wrong with the car?
A. It needs water in the tank.
B. It runs out of petrol.
C. It needs heating up.
听第7段材料，回答第8、9题。
8. For what is Mr Taylor talking to the woman?
A. To ask for a job.
B. To ask her to make a website.
C. To invite her to play games.
9. What will happen after the conversation?
A. The woman will call Mr Taylor.
B. The woman won’t make the website.
C. The woman won’t get in touch with Mr Taylor.
听第8段材料，回答第10～12题。
10. For which day does the man book a room finally?
A. March 21st. B. March 20th. C. March 22nd.
11. What kind of room does the man prefer?
A. A non-smoking room. B. A smoking room. C. Either one is okay.
12. Including tax, how much is the man’s room?
A. 80 dollars. B. 88 dollars. C. 90 dollars.
听第9段材料，回答第13～16题。
13. What will the girl do in summer holidays?
A. Study English at home.
B. Go boating on the Nile.
C. Visit the Aswan Dam.
14. Where does the boy’s sister work?
A. On the plane. B. At a school. C. At a travel agency.
15. Why did the girl want to leave?
A. She was feeling sorry for the boy’s sister.
B. She may be hurt by the boy’s pride.
C. She was interested in the boy’s travel plan.
16. Which of the following statements is TRUE?
A. The girl’s parents are strict with her.
B. The girl’s oral English is poor.
C. The girl knows nothing about Egypt.
听第10段材料，回答第17～20题。
17. In what kind of country are earthquakes likely to occur?
A. Mountainous countries.
B. Hot countries.
C. Big countries.
18. What disasters are mentioned besides earthquakes in the passage?
A. Floods and cyclones. B. Tidal waves. C. Floods and typhoons.
19. Which of the following is the reason for earthquakes to worry people so much?
A. There is no sure way to predict an earthquake.
B. Earthquakes bring great damage.
C. Earthquakes cause the death of countless people.
20. Where did the strongest earthquake ever happen?
A. Alaska. B. Portugal. C. China.
二、阅读理解（共两节，满分40分）
第一节 （共15小题；每小题2分，满分30分）
A
The following are introductions to some programs that BBC will show on TV.
12:25 a.m. Tuesday
The Real Swiss Robinson Family
Laura worried that her children have had their life too easy due to her husband’s career in big business, so she decides to take her teenagers to the Cook Islands to experience the simple life. They face storms and a lack of food, but Laura is happy as their local guide shows them the island’s wealth of rare fruit and food.
11:00 a.m. Wednesday
A team have come across an armed man who is holding two baby chimps that were trapped. One of them, David, is sent to a medical emergency in the forest. Later a center director, Nielsen, finds a suitable place to set free more rescued animals.
7:50 p.m. Thursday
Lost Building of Britain
Simon Thurley visits the ruins of Glastonbury Abbey, which, before its destruction by Henry Ⅷ, was famous for some of the most amazing stained glasses of its age. It also had a great deal of financial power, acting as the center of an influential business empire.
21. What is Laura worried about?
A. Life on the Cook Islands is too simple.
B. Her husband faces difficulties in his business.
C. Storms are approaching her hometown.
D. Her children may not know how to treasure life.
22. Jim enjoys TV programs of taking care of animals. He probably watches TV at ________.
A. 7:50 p.m. Thursday B. 11:00 p.m. on Wednesday
C. 11:00 a.m. on Wednesday D. 12:25 a.m. on Tuesday
23. We can infer from the text that ________.
A. David is a farmer
B. Henry Ⅷ set up a business empire in the Abbey
C. Nielsen is an animal-lover
D. Glastonbury Abbey is famous today for its stained-glass
B
Recently, many e-commerce platforms, including Didi Taxi, Ctrip, Fliggy, JD and Taobao, have been uncovered that they are cheating their frequent customers. Their ways are pretty clever. When there are new users or conservative old users, they will give a quite appealing price to attract them into registering and buying goods. However, their big data is not friendly to the stable users and frequent visitors. The system always offers them higher price for the same products or service. How does this happen? According to the data analysis, the system knows clearly that although they feel the price is high, they will finally pay the bill. By collecting and analyzing users’ profiles, buying habits and other information, big data recommends the same products to different users with different prices.
Companies also try other ways to make money, making online consumption far more worrying. For example, video websites always offer 120 seconds’ advertisements, which drives people crazy. And even if you pay for the membership to get rid of the ads, you have to “enjoy” 15-second “private” ads. By broadcasting them, companies make huge profits—second to the membership fees. Also, owning 100Mbps network, you still put up with the slow speed when you are downloading a song. You have no choice but to become a VIP when you seek high quality services. Users seem to be lambs（羊羔） among wolves. Even though they say, “Since you have money, I’ll charge you more”, we can’t do anything about it.
It pains us that we haven’t figured out a way to deal with the problem. The only thing we can do is replacing our iPhones with Android phones if we want to buy a membership card, and applying for new accounts if we want cheaper hotels. Not finding a way to fight back, we can’t do anything but accept them passively.
24. How does big data serve companies according to the text?
A. By being kind to all users.
B. By giving a discount to stable users.
C. By attracting new users by analyzing their shopping habits.
D. By recommending the same products with higher prices to regular users.
25. What do we know from the second paragraph?
A. Membership can rid you of all the ads.
B. Only by being a VIP can you get a better service.
C. The slow download speed is due to your poor network.
D. Advertising income is the biggest income for video websites.
26. What is the author’s attitude towards the chances of finding a way to fight back?
A. Uncertain. B. Casual. C. Negative. D. Positive
27. What is the main idea of the text?
A. The big data provides helpful information to users.
B. We have to accept online consumption as it is.
C. There exist many online consumption traps.
D. Regular customers are richer.
C
In so many ways, cyberspace mirrors the real world. People ask for information, play games, and share hobby tips. Others buy and sell products. Still others look for friendship, or even love.
Some Internet users want more than just someone to chat with. They’re looking for serious love relationships. Is cyberspace a good place to find love? That answer depends on whom you ask. Some of these relationships actually succeed. Others end in tears.
Unlike the real world, however, your knowledge about a person is limited to（限于） words on a computer screen. Identity（身份） and appearance mean very little in cyberspace. Rather, a person’s thoughts or at least the thoughts they type are what really counts. So even the shyest person can become a chat-room star.
Usually, this “faceless” communication doesn’t create problems. Identity doesn’t really matter when you’re in a chat-room discussing politics or hobbies. In fact, this focus on the ideas themselves makes the Internet a great place for exciting conversation. Where else can so many people come together to chat?
Supporters of online relationships say that the Internet allows couples to get to know each other intellectually first. Personal appearance doesn’t get in the way.
But critics（批评者） of online relationships argue that no one can truly know another person in cyberspace. Why? Because the Internet gives users a lot of control over how others view them. Internet users can carefully choose their words to fit whatever image they want to give. And they don’t have to worry about what their “nonverbal（不用语言表达的）” communication is doing for their image. In a sense, they’re not really themselves. All of this may be fine if the relationship stays in cyberspace. But not knowing a person is a big problem in a love relationship. With so many unknowns, it’s easy to let one’s imagination “fill in the blanks”. This surely leads to disappointment when couples meet in person. How someone imagines an online friend is often quite different from the real person.
So, before looking for love in cyberspace, remember the advice of Internet pioneer Clifford Stoll, “Life in the real world is far richer than anything you’ll find on a computer screen.”
28. Which of the following sentences is NOT true according to the critics?
A. Nobody can truly know another person in cyberspace.
B. Internet users can choose their words to create any image they want to give.
C. The Internet allows couples to know how intelligent they are.
D. In a sense, Internet users are not really themselves.
29. Even the shyest person can become a chat-room star because what really counts is a person’s ________.
A. nonverbal communication
B. identity shown in the chat
C. knowledge and appearance
D. thoughts typed on the screen
30. The underlined word “This” （Paragraph 6） refers to ________.
A. having exciting conversations online
B. forming personal relationship in cyberspace
C. imagining online friends with so many unknowns
D. knowing a person in a love relationship
31. What is the writer’s attitude towards finding love in cyberspace?
A. Interested. B. Not interested. C. Positive. D. Negative.
D
It’s Friday morning in the year of 2050, and you’re running late. You got carried away watching the music video that is playing in the corner of your bathroom mirror while you were brushing your teeth. How will you get to your office at Mega Giga Industries on time?
A quick check of your Internet-connected refrigerator tells you your train is a bit behind schedule, too. So you decide to drive your environmentally hydrogen fuel（环保氢燃料） car instead—or rather, let your car drive you. It’s programmed to know the way and it will get you there without getting lost.
Settling into your office chair, which changes color to match what you’re wearing, you pick up yesterday morning’s newspaper. Printed on reusable electronic paper, it rewrites itself. Now it’s time for your big meeting. Uh-oh! You’ve left your handwritten notes at home. No problem. The smart pen you used has stored an electronic copy of what you wrote.
Your wristwatch videophone（可视电话） suddenly rings. Your best friend’s face pops up on the screen asking what you’re doing this weekend. Will you play virtual soccer with the U. S. Olympic team? No, no. Your friend says, so you have to take the new elevator （made of microscopic fibers many times stronger than steel） 60 000 miles into space.
Could this scene really take place in just a couple of decades? The researchers who are now developing all these things think so. These high-tech products（高科技产品） may be as common in 30 years as cell phones today.
32. How many high-tech products are mentioned in the text?
A. Four. B. Six. C. Eight. D. Ten.
33. According to the text, if you miss the train to work, you can ________.
A. drive your smart car instead B. take the spaceship instead
C. wait for the next train D. work at home
34. What can be inferred from the text?
A. Space tourism will be a reality.
B. Transportation will be trouble-free.
C. People will have more time to enjoy themselves.
D. Videophones will replace face-to-face communications.
35. What is the best title for the next?
A. Great Changes in the Future B. Modern Times
C. Life in the Future D. Development in Technology
第二节 （共5小题；每小题2分，满分10分）
根据短文内容，从短文后的选项中选出能填入空白处的最佳选项，选项中有两项为多余选项。
Interruptions are one of the worst things to deal with while you’re trying to get work done 36 , there are several ways to handle things. Let’s take a look at them now.
37 . Tell the person you’re sorry and explain that you have a million things to do and then ask if the two of you can talk at a different time.
When people try to interrupt you, have set hours planned and let them know to come back during that time or that you’ll find them then. 38 . It can help to eliminate（消除） future interruptions.
When you need to talk to someone, don’t do it in your own office. 39 , it’s much easier to excuse yourself to get back to your work than if you try to get someone out of your space even after explaining how busy you are.
If you have a door to your office, make good use of it. 40 . If someone knocks and it’s not an important matter, excuse yourself and let the person know you’re busy so they can get the hint（暗示） that when the door is closed, you’re not to be disturbed.
A. If you’re busy, don’t feel bad about saying no
B. If you’re in the other person’s office or in a public area
C. When you want to avoid interruptions at work
D. Set boundaries for yourself as your time goes
E. It’s important that you let them know when you’ll be available
F. It might seem unkind to cut people short when they interrupt you
G. Leave it open when you’re available to talk and close it when you’re not
三、英语知识运用（共两节，满分40分）
第一节 完形填空（共20小题；每小题1.5分，满分30分）
Sometimes I thought I was a good mom. Sometimes, I felt like I spent the day nagging（唠叨不休） my kids rather than 41 them, especially my strong-willed son. 42 a family get-together taught me an important 43 .
My son was ten at the time and we were on a late night family 44 trip to Cleveland for the get-together the next day. I was taking my 45 at the wheel while my husband and my small daughter 46 . My son, full of energy, was wide awake in the back seat. I 47 to stay awake, too, and I didn’t want to 48 the radio, so I asked him to talk to me to help keep me 49 . “Sure, Mom,” he said, “what do you want to 50 ?” I told him I’d talk about 51 he wanted to talk about. “How about frogs（青蛙）?” he asked. I said that would be 52 , and for the next hour or so we talked about the 53 between frogs and toads（蟾蜍）, and 54 —basketball and soccer. He was quite 55 when we talked about Michael Jordan and Michael Jackson and how they got to be so famous. Now and then he would 56 , but we’d continue to talk as I drove down the 57 road.
About an hour and a half later, when I finally 58 , the bright lights woke everyone, and the magic of our discussion 59 . But I knew that I had taken the first step toward changing a bad 60 habit with someone I love very much.
41. A. visiting B. knowing C. worrying about D. dealing with
42. A. Or B. So C. Since D. But
43. A. idea B. plan C. lesson D. reason
44. A. car B. plane C. bike D. train
45. A. offer B. step C. place D. turn
46. A. learned B. ate C. exercised D. slept
47. A. failed B. needed C. refused D. agreed
48. A. move B. take C. play D. touch
49. A. patient B. pleased C. awake D. strong
50. A. discuss B. do C. prove D. say
51. A. anyone B. someone C. nothing D. anything
52. A. lucky B. fine C. simple D. dangerous
53. A. studies B. rules C. differences D. competitions
54. A. tasks B. sports C. shows D. programs
55. A. interested B. surprised C. angry D. sorry
56. A. stay B. stop C. watch D. leave
57. A. dark B. main C. wide D. beautiful
58. A. passed B. followed C. finished D. arrived
59. A. worked B. continued C. disappeared D. changed
60. A. reading B. listening C. living D. driving
第二节 （共10小题；每小题1分，满分10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。
Everybody in David’s class packed their bags and got ready 61. ________ （go） home last Saturday. Usually David’s mother would fetch him home but that day she was not there, so he walked home by himself.
When he reached home, he knocked on the door as he didn’t bring his keys. 62. ________ （surprising）, no one answered the door. He 63. ________ （knock） again when one of his neighbors 64. ________ （name） John called him. He told David his mother was out and invited him to stay in his house till his mother came back. David knew that if his mother 65. ________ （be） at home, she would have answered the door soon. So David went to John’s house and played with him. 66. ________ （stay）in John’s house for a few 67. ________ （hour）, David saw his mother come back. They thanked John and his family. It turned out that David’s mother had 68. ________ serious backache so she had to see the doctor.
69. ________ this experience, David has learnt that neighbors are people 70. ________ help each other. The relationships among neighbors are like building a bridge and they will build a good bridge one day.
四、写作（共两节，满分40分）
第一节 应用文写作（满分15分）
在日常生活中，移动支付（mobile payment）已经越来越普遍。请根据下面的要点提示，以“The Popular Mobile Payment”为题，写一篇新闻报道，介绍移动支付的好处。要点如下：
1.节省付款时间；
2.避免收到或流通假币（fake cash）；
3.与信用卡相比，不会泄漏卡片信息，更安全。
注意：1.词数100左右；
2.可适当增加细节，以使行文连贯，不要逐条翻译；
3.开头已为你写好，不计入总词数。
The Popular Mobile Payment
The mobile payment is becoming more and more popular in our daily life. ____________________________
____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
第二节 读后续写（满分25分）
阅读下面短文，根据所给情节进行续写，使之构成一个完整的故事。
One winter Sunday, my little sister, Colleen, and I built the greatest snowman ever. We gave him a carrot nose, beautiful hat, cozy scarf and gloves. He was a masterpiece（杰作）.
The next morning when looking outside, we smiled lovingly at him over our meal. We gave him a high-five as we passed by on our way to school. A lot of kids went past our house, so he was the hot topic at our school that morning. It was our pride!
The day dragged on until finally we could rush home. But as our yard came into sight, we saw something wrong. The snowman was gone! We only found a broken stick here, a torn glove there and balls of snow everywhere. Worst of all, the snowman’s once-proud carrot nose lay limp（无力的） and half-eaten.
What had happened? We were both astonished and angry. But then, we were only kids, who wouldn’t have anything taking away our happiness. Actually we knew only one thing: Our snowman would rise again. And so we rebuilt him.
The next day we came home to find another mess on the front lawn（草坪）. For the rest of the week, the destruction was repeated daily. Each afternoon we’d return to find our snowman had fallen apart, and then we built again.
By Saturday morning, we had a plan. We borrowed a really big bucket（水桶） from Mom, filled it with water and left it outside. The next morning, it was frozen solid. We packed snow all around the ice block as the base（底座） of the snowman. Then we built the other parts of it once again. The trap was set, and we waited for the snowman bullies（破坏者） to come.
注意：
1.所续写的短文词数应为150左右；
2.应使用5个以上短文中标有下划线的关键词语；
3.续写部分分为两段，每段的开头语已为你写好；
4.续写完成后，请用下划线标出你所使用的关键词语。
Paragraph 1:
Monday morning, hiding behind the window, we soon saw what we were waiting for. ____________________
____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Paragraph 2:
Seeing their pained look, we couldn’t help laughing. ______________________________________________
____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

Unit 3 单元测试
答案解析
一、
【答案】1.A 2.C 3.A 4.A 5.B 6.B 7.A 8.A 9.C 10.B 11.A 12.B 13.A 14.A 15B 16.A 17.A 18.C 19.A 20A
二、
21.【答案】D
【解析】细节理解题。根据第一个节目的介绍Laura worried that her children have had their life too easy due to her husband’s career in big business可知Laura担忧因为丈夫的生意做得太好，她的孩子很容易就得到很多人得不到的东西，会导致他们不珍惜生活。
22.【答案】C
【解析】推理判断题。根据第二个节目中A team have come across an armed man who is holding two baby chimps that were trapped及最后set free more rescued animals可知这个节目的内容与保护动物有关。题干中提及Jim喜欢看照顾动物的节目，那么他可能会看这个节目。
23.【答案】C
【解析】推理判断题。根据第二个节目最后一句Later a center director, Nielsen, finds a suitable place to set free more rescued animals.可知后来Nielsen把更多被救援的动物放生了。这说明他对动物很有爱心。
24.【答案】D
【解析】细节理解题。根据第一段中的“However, their big data is not friendly to the stable users and frequent visitors. The system always offers them higher price for the same products or service.”可知，大数据向老顾客推荐同类中价格较高的产品，故D项正确。
25.【答案】B
【解析】细节理解题。根据第二段中的“You have no choice but to become a VIP when you seek high quality services.”可知，只有成为高级会员你才能得到更好的服务，故B项正确。
26.【答案】C
【解析】推理判断题。根据最后一段中的“Not finding a way to fight back, we can’t do anything but accept them passively.”可知，找不到反击的办法，我们只能被动地接受，由此可知，作者对反击的机会持消极的态度，故C项正确。
27.【答案】C
【解析】主旨大意题。通读全文，特别是根据第一段中的“Recently, many e-commerce platforms, including Didi Taxi, Ctrip, Fliggy, JD and Taobao, have been uncovered that they are cheating their frequent customers.”可知，本文主要介绍了很多网上的电商平台存在消费陷阱，欺骗消费者，故C项正确。
28.【答案】C
【解析】细节理解题。根据第五段“…the Internet allows couples to get to know each other intellectually first”可知，C项是支持者的看法。故选C项。
29.【答案】D
【解析】细节理解题。由第三段中“Rather, a person’s thoughts or at least the thoughts they type are what really counts. So even the shyest person can become a chat-room star.”可知，在网上聊天时，最重要的是说话人通过屏幕传递给对方的想法。故选D项。
30.【答案】C
【解析】词义猜测题。“This”指的是在现实生活中会令人失望的东西，即上文所提到的无法通过网络了解到的东西。故选C项。
31.【答案】D
【解析】推理判断题。作者花很长篇幅介绍了网络恋情的弊端，据此可判断他/她对这种现象持反对态度。故选D项。
32.【答案】C
【解析】细节理解题。根据整篇文章可以看出文章主要列举the music video that is playing in the corner of your bathroom mirror, a quick check of your Internet-connected refrigerator, environmentally hydrogen fuel car, office chair, reusable electronic paper, smart pen, your wristwatch videophone, new elevator八项发明。
33.【答案】A
【解析】细节理解题。根据文章第二段So you decide to drive your environmentally hydrogen fuel car instead—or rather, let your car drive you.可知如果错过火车可以开环保氢燃料车。
34.【答案】B
【解析】推理判断题。根据文章第二段It’s programmed to know the way and it will get you there without getting lost.可知B正确。再根据倒数第二段so you have to take the new elevator （made of microscopic fibers many times stronger than steel） 60000 miles into space可知A错误。C、D两项文章没有提及。
35.【答案】C
【解析】主旨大意题。文章描述了30年后，即2050年的生活。
36.【答案】C
【解析】上文提到在努力工作时被打扰是最麻烦的事情，下文又介绍了几点建议，因此此处是说当你想避免在工作中被打扰时，尝试一下这几种处理方法，故C项正确。
37.【答案】A
【解析】根据本空后的“Tell the person you’re sorry and explain that you have a million things to do and then ask if the two of you can talk at a different time.”可知，告诉那个人你有很多事情待处理并和他另约时间，因此此处是说忙的时候要学会拒绝，故A项正确。
38.【答案】E
【解析】根据本空前的“When people try to interrupt you, have set hours planned and let them know to come back during that time or that you’ll find them then.”可知，当别人试图打扰你的时候，安排好时间，让他们知道你什么时候会找他们，因此此处是说让他们知道你什么时候有空很重要，本空后的“It”指的就是“让他们知道你什么时候有空”，故E项符合语境。
39.【答案】B
【解析】根据本空前的“When you need to talk to someone, don’t do it in your own office.”可知，不要在你的办公室里与他谈话，下文解释原因，因此此处是说如果你在别人的办公室里或是公共场所，找个理由回到你的工作比找借口让人离开容易得多，故B项符合语境。
40.【答案】G
【解析】根据本空前的“If you have a door to your office, make good use of it.”可知，要充分利用办公室的门，接下来介绍的是具体做法，因此此处是说空闲的时候开着门，忙的时候关上门，G项中的“it”指代的就是前面的“door”，故G项符合语境。
三、
41.【答案】B
【解析】通读全文可知，经过一路的交谈，作者对儿子有了更多的了解、所以此处指作者觉得自己整天唠叨孩子们，却不“了解（knowing）”他们。
42.【答案】D
【解析】由最后一段中的But I knew that T had taken the first step toward changing可知，作者通过路上和儿子聊天对儿子有了更多的了解，之后，她懂得了如何更好地爱孩子，因此这趟旅行给作者提供了重要的“经验（lesson）”。本句作者的收获和上一句作者认为自己不够了解孩子构成转折关系，故用转折连词But。
43.【答案】C
【解析】teach sb. a lesson给某人一次教训；给某人上课。
44.【答案】A
【解析】由下文中的at the wheel和as I drove down可知，作者一家开“车（car）”去参加家庭聚会。
45.【答案】D
【解析】根据上下文语境可知，作者和丈夫“轮换（take one’s turn）”开车。
46.【答案】D
【解析】由下文中的My son, full of energy, was wide awake可推断，丈夫和女儿“睡（slept）”着了。
47.【答案】B
【解析】作者在夜晚开车，因此“需要（needed）”保持清醒。
48.【答案】C
【解析】由下文中的I asked him to talk to me可知，作者不想通过“播放（play）”收音机使自己清醒。
49.【答案】C
【解析】上文中的to stay awake对本空有提示。
50.【答案】A
【解析】由下文作者的回答可知，此处作者的儿子问她想“讨论（discuss）”什么。
51.【答案】D
【解析】由下文作者的儿子引出话题可知，作者愿意谈论“任何（anything）”她的儿子想谈论的话题。
52.【答案】B
【解析】由本句中的for the next hour or so we talked about可知，作者认为这个话题很“好（fine）”。
53.【答案】C
【解析】由本句中的frogs and toads以及生活常识可知，这里谈论的是它们的“不同（differences）”。
54.【答案】B
【解析】由本句中的basketball and soccer可知，此处谈论的是两个“运动（sports）”项目。
55.【答案】A
【解析】根据上下文语境可知，儿子对谈论球星和明星的话题很“感兴趣（interested）”。
56.【答案】B
【解析】由本句中的but we’d continue to talk可知，作者的儿子有时候会“暂停（stop）”谈话。
57.【答案】A
【解析】根据上文中的we were on a late night family可知，作者开夜车，行驶在“黑暗的（dark）”道路上。
58.【答案】D
【解析】由本句中的the bright lights woke everyone可推断，作者一家“到达（arrived）”了目的地。
59.【答案】C
【解析】由下文中的But I knew that I had taken the first step toward changing可知，虽然谈话的魔力“消失（disappeared）”了，但作者收获了很多，并且开始改变。
60.【答案】B
【解析】作者通过一路上和儿子的交谈，听儿子谈论他所感兴趣的话题，对儿子有了更多的了解，同时，作者也改变了自己以前不良的“倾听（listening）”习惯。
61.【答案】to go
【解析】考查固定用法。句意：上星期六，David班上的每个人都收拾好书包，准备回家。get ready to do sth.准备做某事。
62.【答案】Surprisingly
【解析】考查副词。该空修饰整个句子，用副词。
63.【答案】was knocking
【解析】考查时态。句意：当他再次敲门时，一个叫John的邻居喊他。表示过去的某一时刻正在发生的动作，用过去进行时。
64.【答案】named
【解析】考查非谓语动词。one of his neighbors与name之间是被动关系，用过去分词作定语。
65.【答案】had been
【解析】考查虚拟语气。与过去事实相反的假设，其句子结构为：从句：If+主语+过去完成时+其他，主句：主语+should（would/could/might）+现在完成时+其他。
66.【答案】Having stayed
【解析】考查现在分词的完成时。句意：在John家里待了几个小时后，David看见他妈妈回来了。stay的逻辑主语是David，它们之间是主动关系，用现在分词，且“在John家里待了几个小时”的动作先于“看见他妈妈回来”这个动作，用现在分词的完成时。
67.【答案】hours
【解析】考查名词单复数。句意：在John家里待了几个小时后，David看见他妈妈回来了。a few修饰可数名词复数。
68.【答案】a
【解析】考查冠词。句意：原来David的妈妈背疼严重，所以她不得不去看医生。泛指“一个很严重的背疼”，serious的首字母发音是辅音，所以填不定冠词a。
69.【答案】From/Through
【解析】考查介词。句意：通过这次经历，David了解到邻居是互相帮助的人。表示“通过……”，所以填From/Through。
70.【答案】who/that
【解析】考查定语从句。neighbors are people ________ help each other.是一个定语从句，修饰先行词people，关系词在从句中作主语，指人，所以填who/that。
四、
第一节【答案】
The Popular Mobile Payment
The mobile payment is becoming more and more popular in our daily life. You can see mobile payment everywhere in China as it benefits customers a lot.
Firstly, it saves people’s time to pay bills. In the early days, both customers and cashiers need to count the money. But now the cashier can just scan the QR code and the bill will be paid. Secondly, people don’t have to worry about getting the fake cash without paper money. Last, it is securer than paying with credit card since you don’t have to reveal your card information or any personal details.
I am sure that with the development of new applications, our life will be much more convenient.
第二节【答案】
Paragraph 1:
Monday morning, hiding behind the window, we soon saw what we were waiting for. It turned out that there were three of them from our school. They sneaked up on our snowman and sneered. Taking their places on either side, they pulled back their legs to deliver powerful kicks. But the moment they hit the hard ice block of the base, sneers turned into shock, then agony and tears. They howled and cursed, gritting their teeth and stomping their feet.
Paragraph 2:
Seeing their pained look, we couldn’t help laughing. They were too funny as they hopped away holding their damaged feet. We just couldn’t contain our happiness and excitement. With a hearty laugh, we came out of hiding and sprang into the yard from inside the house. “An eye for an eye! Justice done!” We yelled behind them. And that was the end of our problems with the snowman bullies. Ever since then, our snowman was kept guarded and intact until it happily melted into spring water and finally wove into our sweetest childhood memories.