高一下学期英语人教版（2019）期末达标测试卷B卷
考试时间：120分钟
满分：150分
第一部分 听力（共两节，满分30分）
做题时，先将答案标在试卷上。录音内容结束后，你将有两分钟的时间将试卷上的答案转涂到答题卡上。
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，从题中所给的A、B、C三个选项中选出最佳选项。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 the man do on Friday night
A. Eat out. B. Study. C. Have a picnic.
2. Why is Ms. Jenkins leaving the school according to the man
A. She is bored of teaching.
B. She enjoys traveling everywhere.
C. She wants to stay near her parents.
3. What will the woman do by 7 o'clock
A. Book tickets.
B. Pick up her tickets.
C. See a film.
4. Where does this conversation take place
A. In a library. B. In a cafe. C. In a bookstore.
5. What does the woman mean
A. Mary had the car filled up.
B. Mary had car trouble on the way home.
C. Mary's car ran out of gas halfway home.
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。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. Who takes the dog for a walk every Sunday
A. The man.
B. The man's father.
C. The man's mother.
7. What does the man do on Saturday
A. He does the housework.
B. He prepares meals.
C. He goes to the park.
听第7段材料，回答第8、9题。
8. What is the man
A. A student. B. A manager. C. A professor.
9. What does the man think of his life
A. Exciting. B. Interesting. C. Boring.
听第8段材料，回答第10至12题。
10. Why is Mr. Smith leaving his position
A. To change a job.
B. To travel around the world.
C. To move to another country.
11. How does the man feel about Mr. Smith's leaving
A. Surprised. B. Pleased. C. Disappointed.
12. What will the man do on Friday afternoon
A. Plan for a meeting.
B. Visit a lawyer.
C. Attend a party.
听第9段材料，回答第13至16题。
13. Which is the highest mountain in this area
A. Mount Karen. B. Mount Heather. C. Mount Brown.
14. What is the most popular activity in this mountain
A. Skiing. B. Seeing wildlife. C. Having snowmobile tours.
15. How is the weather in the mountains in summer
A. A bit cold. B. Quite cool. C. Very hot.
16. In which season may the tour be
A. Winter. B. Autumn. C. Summer.
听第10段材料，回答第17至20题。
17. What is the speaker mainly talking about
A. A trip experience.
B. Houseboats.
C. A book on sale.
18. How long is the tour
A. One hour. B. Two hours. C. Three hours.
19. What does the speaker say about her houseboat
A. It is quite large.
B. It is very popular.
C. It has everything needed.
20. What is the speaker's new book about
A. The tours on houseboats.
B. The largest houseboat in the world.
C. The history of houseboats in Seattle.
第二部分 阅读理解（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和D四个选项中，选出最佳选项。
A
The first great agricultural revolution happened about 12,000 years ago, when humans settled on farms. The second, also recognized as the British Agricultural Revolution, took place first in England in the 17th and early 18th centuries. The third was the "green revolution" beginning in the mid-20thcentury, in which advances in fertilization, mechanization, and irrigation dramatically increased global food production. The fourth is likely to come from informatization, as digital technology and big data help farmers make better decisions and step up crop production.
Michael Stern, president and chief executive officer of the Climate Corporation, said that the ability to gather detailed information about farmers' fields, combined with advances in weather forecasts, computing power, and artificial intelligence, will change farming from a business that often reacts to the past to one that uses real-time data and weather forecasts to make more accurate decisions for the season to come.
Over the course of a growing season, farmers make 40 to 50 key decisions that affect crop performance. Recent trends that have swept other areas of society—such as cheap data storage and dramatic increases in computing power—have the potential to change the farm.
Stern offered the example of a farmer who delayed the regular fall fertilization of his fields after being informed of a coming storm. That decision reduced fertilizer runoff, kept fertilizer on the fields, and helped control the farmer's costs. As data is gathered season after season, computer models will help farmers optimize production
Remote sensing (遥感) is another way that modern technology can help farmers know what's going on in their fields. Many farmers drive around to monitor growth and watch for pests and diseases. But these surveys are typically random and don't cover more than 2 percent of a field. Remote sensing can provide accurate data that covers an entire field and provide specific recommendations based on the situation in the stricken area.
21. What may the fourth agricultural revolution help farmers do in the future
A. Deal with big data.
B. Grasp the computing ability.
C. Make reasonable decisions.
D. Develop business potentials.
22. Why did the author give an example in Paragraph 4 according to the text
A. To confirm the coming of a storm.
B. To explain the reason for fertilizer runoff.
C. To stress the importance of fertilization.
D. To show the use of computer models.
23. What is the author's attitude to the coming agricultural revolution
A. Opposed. B. Objective. C. Positive. D. Unclear.
B
On February 6, 2020, American astronaut Christina Koch arrived back on Earth after 328 days in space. Her time in space is just one of the records set by herself. That's the longest spaceflight ever made by a woman, and just one of the many things Ms. Koch achieved in space.
Ms. Koch took off from Earth for the International Space Station (ISS) on March 12, 2019. While in space, she made 5,248 trips around the Earth, travelling 2,237 million kilometers, which is roughly the same as 291 trips to the Moon and back. During her 11 months on the ISS, Ms. Koch took part in six spacewalks, spending over 42 hours in all outside the station. In October of 2019, Ms. Koch led the first ever all-female spacewalk with Jessica Meir.
But for most astronauts, space travel isn't about setting records. It's about doing science. Ms. Koch took part in a wide variety of special experiments, including studying how crystals (晶体) grow in space, how atoms (原子) behave in extreme cold and learning more about growing plants in low gravity. Growing plants in space could be an important way to provide food on future trips. She also tested a new way of separating liquids from gases. This experiment could lead to simple methods of cleaning water and air in space, which could be very important for future space travel.
Ms. Koch isn't just a scientist and an astronaut. She is also being studied. She's part of a NASA program studying how astronauts are affected by being in space for long periods of time. Her trip was only 12 days shorter than the American record set by Scott Kelly in 2016. As they did with Mr. Kelly, NASA scientists are looking carefully at ways Ms. Koch's body has been affected by her time in space. That research is important for the longer space trips NASA hopes to make in the future, such as for a base on the moon or a trip to Mars.
24. Which of the following is an achievement Ms. Koch has made
A. Making the longest spaceflight by herself.
B. Leading the first women-only spacewalk.
C. Cleaning water and air successfully in space.
D. Staying outside the ISS continuously for 42 hours.
25. What does the author want to tell us with so many detailed figures in Paragraph 2
A. Koch made historic breakthroughs in space.
B. Koch went through a life-threatening space trip.
C. Koch completed admirable tasks in space travel.
D. Koch is the most experienced astronaut in NASA.
26. Which statement agrees with the text
A. Astronauts are competing to set new records.
B. Koch's team produced their own food in space.
C. NASA has founded a scientific base on the moon.
D. Koch's research is significant for space exploration.
27. What could be the best title for the text
A. Record-Setting Astronaut Koch Returns to Earth.
B. US Astronauts Carried out Experiments in Space.
C. Spacewalks Have Successfully Been Done on the ISS.
D. NASA is Studying Astronauts for Longer Space Trips.
C
When we moved into our home in Maui, Hawaii, 16 years ago, one good thing about this house was the huge avocado (牛油果) tree growing in the backyard.
This tree gave the most delicious avocados I have ever tasted. I lived on these avocados when nursing my first child. Fresh avocado was the very first food for my kids. This tree was so huge that it cast a massive shadow over our backyard. It was truly our magical tree.
Until one day, someone from the Health Department came to tell us that our avocado tree was too large and needed trimming (修剪). In New York, you get in trouble if you don't clear the snow off your sidewalk. Here, it's when your trees are too high. So along came the trimmer, leaving just the trunk and a few branches. I was sad. The kids were all sad. Some friends who knew it would say, "It's going to grow back. Your next avocados will be crazy!" Yeah, whatever. The tree is gone, so stop doing that. It just didn't work.
But a few days later, I noticed some unusual butterflies flying around the yard. And then, the sun came in the kitchen, creating this pleasant warmth once blocked by the huge tree. After about a month, I started to notice some tiny green shoots coming out of the cut branches, which eventually turned into full-on bright green leaves.
I started to feel like all was going to be fine, kind of like life. Little do we know what seems really difficult is actually life's way of making us stronger. It's life's way of bringing in the butterflies, the sunshine, and the delightful flowers. We all know that saying, "It will be OK in the end. If it's not, it's not the end."
28. What is mainly conveyed in paragraph 2 about the avocado tree
A. Her kids' love for it. B. Its fruit's good taste.
C. Her expectation of it. D. Its benefits for her family.
29. Why did the author's friends say the words in paragraph 3
A. To laugh at her. B. To cheer her up.
C. To show their regret. D. To express their excitement.
30. What happened to the avocado tree in the end
A. It had no branches. B. It blocked the sunshine.
C. It was full of life again. D. It bore more avocados.
31. What message does the author seem to convey in the text
A. You harvest what you sow.
B. Luck and Misfortune comes in turn.
C. Success won't come unless you go to it.
D. The important thing in life is to have a dream.
D
Preparing Cities for Robot Cars
The possibility of self-driving robot cars has often seemed like a futurist's dream, years away from materializing in the real world. Well, the future is apparently now. The California Department of Motor Vehicles began giving permits in April for companies to test truly self-driving cars on public roads. The state also cleared the way for companies to sell or rent out self-driving cars, and for companies to operate driverless taxi services. California, it should be noted, isn't leading the way panies have been testing their vehicles in cities across the country. It's hard to predict when driverless cars will be everywhere on our roads. But however long it takes, the technology has the potential to change our transportation systems and our cities, for better or for worse, depending on how the transformation is regulated.
While much of the debate so far has been focused on the safety of driverless cars (and rightfully so), policymakers also should be talking about how self-driving vehicles can help reduce traffic jams, cut emissions (排放) and offer more convenient, affordable mobility options. The arrival of driverless vehicles is a chance to make sure that those vehicles are environmentally friendly and more shared.
Do we want to copy—or even worsen—the traffic of today with driverless cars Imagine a future where most adults own individual self-driving vehicles. They tolerate long, slow journeys to and from work on packed highways because they can work, entertain themselves or sleep on the ride, which encourages urban spread. They take their driverless car to an appointment and set the empty vehicle to circle the building to avoid paying for parking. Instead of walking a few blocks to pick up a child or the dry cleaning, they send the self-driving minibus. The convenience even leads fewer people to take public transport—an unwelcome side effect researchers have already found in ride-hailing (叫车) services.
A study from the University of California at Davis suggested that replacing petrol-powered private cars worldwide with electric, self-driving and shared systems could reduce carbon emissions from transportation 80% and cut the cost of transportation infrastructure (基础设施) and operations 40% by 2050. Fewer emissions and cheaper travel sound pretty appealing. The first commercially available driverless cars will almost certainly be fielded by ride-hailing services, considering the cost of self-driving technology as well as liability and maintenance issues (责任与维护问题). But driverless car ownership could increase as the prices drop and more people become comfortable with the technology.
Policymakers should start thinking now about how to make sure the appearance of driverless vehicles doesn't extend the worst aspects of the car-controlled transportation system we have today. The coming technological advancement presents a chance for cities and states to develop transportation systems designed to move more people, and more affordably. The car of the future is coming. We just have to plan for it.
32. According to the author, attention should be paid to how driverless cars can _______.
A. help deal with transportation-related problems
B. provide better services to customers
C. cause damage to our environment
D. make some people lose jobs
33. As for driverless cars, what is the author's major concern
A. Safety. B. Side effects. C. Affordability. D. Management.
34. What does the underlined word "fielded" in Paragraph 4 probably mean
A. Employed. B. Replaced. C. Shared. D. Reduced.
35. What is the author's attitude to the future of self-driving cars
A. Doubtful. B. Positive. C. Disapproving. D. Sympathetic.
第二节（共5小题；每小题2.5分，满分12.5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。
How to stop technology addiction
Research suggests that at least 64% of people now spend up to four hours daily of spare time in front of a screen. Just as TV watching has been linked to higher chances of being fat and getting diseases, this extra sedentary (久坐不动的) time is bad news for our health. 36
Choose outdoor activities over technology
When you're at home, make it a rule that you can't be online if the sun is shining. 37 Then, after taking these healthy physical activities, you can take out your phone or laptop, or take a seat at the computer. This rule should be fit for everyone in your family.
Limit social media use
According to some experts, the effect of technology on human relationships is worrying as technology has become a substitute for face-to-face human relationships. And social networks have changed computer and mobile use for people of all ages. 38 Avoid aimless browsing (浏览) and give your time online a purpose: research holidays or catch up on the news of the day. Then log off. 39 .Challenge yourself to read at least 30 pages of a great book before you check your computer or mobile phone. Pick the right reading material and you'll soon find you've discovered
an enjoyable pastime.
Create projects for yourself
It's amazing how much you can achieve when you're not glued to (全神贯注地看) a screen. 40 Some suggestions are organizing the book shelf and cleaning your bedroom. Then try to do one each evening.
A. Set aside reading time
B. Choose the suitable reading materials
C. Make a list of one-hour evening projects.
D. Here are some ways to stop technology addiction.
E. Whether it's WeChat or QQ, limit the time online.
F. The following are some ways to make better use of leisure time.
G. Instead, you have to go for a walk, ride a bike, or swim at least an hour.
第三部分 语言知识运用 （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，从短文后各题所给的A、B、C和D四个选项中，选出可以填入空白处的最佳选项。
One January evening in 2008, Rachel Lapierre bought a $4 lottery (彩票) ticket at the grocery store. The 46-year-old mother of four was wearing herself thin as a full-time 41 and part-time volunteer aid worker. After an exhausting day, she needed something to 42 her spirits.
For years, Lapierre longed to be able to 43 her nursing job and focus on the volunteer work she found most 44 . She promised that if she ever won the lottery, that's what she would do.
45 , the next day, the lottery office informed her that she had won a sum of $675,000. Staying 46 to her word, Lapierre devoted her life to her passion project, Le Book Humanitaire, which has since become a non-profit 47 .
Le Book, as Lapierre, now 62, affectionately calls it, 48 as a simple list of good deeds she wrote down in a notebook to 49 what she had done to help others. To her, the deeds were just small acts of 50 that anyone else might have done. But word started 51 , her phone began ringing and a Facebook page she created for the project became an effective way to deal with 52 from those in need and those who wanted to help.
Le Book Humanitaire now has a team of 80 volunteers, 53 local emergency support, medical outreach and food delivery to seniors.
"When you do a good deed, it has a butterfly effect," says Lapierre. "One good deed can 54 ten people. So if we all do a good deed That can 55 the world."
41. A. cleaner B. nurse C. chemist D. doctor
42. A. lower B. capture C. break D. lift
43. A. quit B. find C. accept D. keep
44. A. stressful B. meaningful C. painful D. challenging
45. A. Unexpectedly B. Hopefully C. Suddenly D. Gradually
46. A. fair B. strange C. true D. open
47. A. store B. hospital C. company D. organization
48. A. expanded B. developed C. began D. changed
49. A. keep track of B. make sure C. deal with D. reflect on
50. A. politeness B. kindness C. rudeness D. wickedness
51. A. arriving B. leaking C. gathering D. spreading
52. A. requests B. suggestions C. orders D. thoughts
53. A. explaining B. passing C. offering D. introducing
54. A. encourage B. attract C. interest D. affect
55. A. survive B. save C. Create D. protect
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。
Tu Youyou has become the 56 (one) female scientist of the People's Republic of China to receive a Nobel Prize. Thanks 57 her discovery of qinghaosu, malaria(疟疾) patients now have had a greatly increased chance of survival.
Tu studied medicine at university in Beijing between 1951 and 1955. After 58 (graduate), she worked at the Academy of Traditional Chinese Medicine. She completed further training courses and
59 (acquire) a broad knowledge of both traditional Chinese medicine and Western medicine.
In 60 1960s, many people were dying of malaria, and in 1969 Tu became head of a team to find a cure for the disease. When they failed 61 (produce) any promising results, Tu referred to the ancient books. 62 (inspire) by an over 1,600-year-old text about preparing qinghao extract(提取物) with cold water, she succeeded in making qinghao extract that could treat malaria in mice. 63 research resources and equipment were limited, Tu and her team managed to find solutions to the problem. In November 1972, they 64 (successful) discovered the most effective part of the qinghao extract, for which Tu 65 (award)the Nobel Prize in 2015.
第四部分 写作（共两节，满分40分）
第一节（满分15分）
假定你是李华，你校正在组织一场英语写作比赛，题目为"The Role Model Around Me"。请你选取生活中的一个人物，写一篇英语作文参赛。内容包括：
1. 人物介绍；
2. 人物对你的影响。
注意：
1. 写作词数应为80左右；
2. 可以适当增加细节，以使行文连贯。
The Role Model Around Me
___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
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。
Having held the inter-school storytelling championship for the past two years, I was the shining star of my school. When it came to choosing the right candidate to participate in such competitions, I was always the first choice. Naturally, I was once again selected to represent my school in the approaching contest this year.
Upon hearing the fact that I was chosen again, my classmates and friends acknowledged that I would undoubtedly emerge as the champion again. Consequently, I became conceited (自负的). I was so proud that I neglected the importance of practicing for the contest.
A week before the contest, my teacher Ms. Sara asked, "Selena, would you like to stand in front of the class to rehearse (排练) for the contest " She had tutored me in the past two competitions and knew how important practice was. "Just imagine you are on the stage in the presence of the audience," she added.
"I'm sorry, Ms. Sara," I replied. "I have a bit of a sore throat."
This was usually the lie I would tell whenever my teacher requested me to practice in front of the class. I always found excuses to avoid doing it because I believed that I was the best and therefore the practice was unnecessary. On one occasion, I even told Ms. Sara not to worry too much as I was well prepared for the contest. In fact, I did everything but practice my script. I only managed to glance briefly through the story the day before the contest. As the best storyteller among the students of the local secondary schools, I was too vain to practice and thought everything would go well.
The contest was held in the local community hall. On the day of the contest, the hall was packed. My schoolteachers and principal were there along with many of my classmates and schoolmates. I was the eighth contestant out of twenty in total. Those who spoke before me did extremely well. On seeing their fascinating and outstanding performance, I began to lose confidence in myself. My palms sweated heavily and I started to feel nervous.
注意：续写词数应为150 左右。
Paragraph 1:
Soon, it was my turn to talk.
_________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Paragraph 2:
Finally , results were announced after the contest.
_________________________________________________________________________________________________________________________________________________________________________________________________________________________________
答案以及解析
第一部分 听力
第一节
1. 答案：A
解析：
W: How about a picnic this weekend
M: Oh, I have to study for the final exam most of the weekend, but I'm going out on Friday night.
W: Where are you going
M: My friends and I are going to try that new Mexican restaurant on Branch Street.
2. 答案：C
解析：
W: Have you heard about Ms. Jenkins She's leaving the school next week.
M: Yes. I was really sad, but I understand she wants to live closer to her old parents.
W: I thought she was bored of teaching and had changed her job. After all, she can speak four languages. She can travel everywhere.
3. 答案：B
解析：
W: I'd like to book three tickets for the film tonight, please.
M: That's fine. Can you collect them by 7 o'clock
W: Yes, no problem.
4. 答案：B
解析：
W: Excuse me, I'd like a cup of black coffee.
M: OK. You can read the books and magazines on that shelf before the coffee is served, madam.
W: That's good.
5. 答案：A
解析：
M: Does the car need to be filled
W: Mary stopped at the gas station on her way home.
第二节
6. 答案：B
7. 答案：C
解析：
W: Do you take your dog for a walk every day
M: No, my father takes the dog for a walk every Monday, Tuesday and Sunday. And I take the dog for a walk every Wednesday, Thursday and Friday.
W: Who takes the dog on Saturday
M: On Saturday we all go to the park and the dog comes with us.
W: Do you help with the housework
M: My mom and my sister do the housework but I clean my room.
8. 答案：A
9. 答案：C
解析：
W: Hi, Mike! It's great to see you again! How's it going
M: Fine! I'm living in Boston, attending Harvard University.
W: Wow, so you're still at university
M: Yeah, I'm doing my Ph.D. It's taking ages to finish and there is far too much to learn from the professors; kind of boring. How about you
W: Well, I'm a sales manager at an American company. It's pretty exciting.
M: I wish I were working like you already.
10. 答案：B
11. 答案：A
12. 答案：C
解析：
W: Did you hear that Friday is Mr. Smith's last day He's leaving the company and taking a trip around the world. He said it was always his dream to do some traveling.
M: Really Why He's one of the most successful lawyers in the city. He has a bright future here.
W: Well, I guess he's looking for a change. Anyway, we're holding an office party on his last day to say goodbye and wish him good luck. It will be in the break room at 4:00 p.m.
M: I'll be finishing up a meeting at that time, so I might be a little late, but I'll be there.
13. 答案：B
14. 答案：A
15. 答案：C
16. 答案：A
解析：
W: It's a little cold today. But we can see the most beautiful view up here. Hey, what's that mountain to the left called
M: That's Mount Karen. And to the right of that with the three small points is Mount Brown.
W: Is this the highest mountain in this area
M: No, actually, Mount Heather, which we will be able to see in just a minute or so, is the highest. But, this is the highest mountain for the most popular activity skiing.
W: Can you ski throughout the year
M: No, it may make you sunburned up there in the summer. So if you want to be up here in other seasons, you'd better choose a cool spring or autumn day. Oh, look, there are two deer feeding in the clearing right below us.
W: Got it. That should be a great photo. So...what is there to do besides skiing at the top of the hill at this time of year
M: Oh, there's plenty to do. We have horseback riding, snowmobile tours, and a petting zoo for children. If you look to your left you'll see the snowmobile sign going through the mountain.
17. 答案：B
18. 答案：A
19. 答案：C
20. 答案：C
解析：Good afternoon and welcome to Seattle Houseboat Tours. My name's Elizabeth Jones and I'm your guide today. This is my houseboat Moonlight. Before we go on board, I'd like to give you a little background information. Seattle has one of the largest numbers of houseboats in the U. S. — about 500 of them in fact. That's quite a high number and shows how popular houseboat living is here. We're at the southern end of Lake Union right now. As you have probably seen already, this is a lively area with restaurants and shops and cafes. During our one-hour tour you'll see a number of houseboats. People can pay millions of dollars for the biggest of these. Some of them are quite amazing and have two or three floors. My own is one of the smallest boats, but I still have plenty of room, as you'll see when I show you around. My living area includes one bedroom with a bathroom, a kitchen and a living room. I also have electricity, running water and network, so I really do have everything I need. You may be interested to know that I'm writing a book on the history of houseboats in the city, and this should be on sale from early July. Well, thank you for listening so far. Now let's move into the boat and start the tour.
第二部分 阅读理解
第一节
A
21. 答案：C
解析：考查细节理解。根据第一段中的"The fourth is likely to come from informatization, as digital technology and big data help farmers make better decisions and step up crop production"可知，第四次农业革命可以帮助农民作出合理的决定，故选C。
22. 答案：D
解析：考查推理判断。根据第二、第三段内容可知，计算机模型的应用能帮助农民作出更准确的决定，接着在第四段中Stermn提供了一个例子，即一位农民在得知暴风雨即将来临后，推迟了他的农田的常规秋季施肥。这一决定减少了肥料流失，使肥料留在田里，帮助控制农民的成本。由此可推知，作者用这个具体事例是为了展示计算机模型是如何帮助农民作出更准确的决定的，即计算机模型的应用。故选D项。
23. 答案：C
解析：考查观点态度。根据第一段中的"The fourth is likely to come from informatization, as digital technology and big data help farmers make better decisions and step up crop production"以及下文的介绍可知，作者对即将到来的第四次农业革命持积极的态度。故选C项。
B
24. 答案：B
解析：细节理解题。根据文章第二段最后一句In October of 2019, Ms. Koch led the first ever all-female spacewalk with Jessica Meir. "2019年10月，Koch女士与Jessica Meir领导了首次全女性太空行走。" 故可知，Koch女士领导了第一次只有女性的太空旅行。故选B。故正确答案为B。
25. 答案：C
解析：推理判断题。根据文章第一段最后一句That's the longest spaceflight ever made by a woman, and just one of the many things Ms. Koch achieved in space. "这是女性进行的最长的太空飞行，也是Koch女士在太空中取得的众多成就之一。" 根据文章第二段Ms. Koch took off from Earth for the International Space Station (ISS) on March 12, 2019. While in space, she made 5, 248 trips around the Earth, travelling 2,237 million kilometers, which is roughly the same as 291 trips to the Moon and back. During her 11 months on the ISS, Ms. Koch took part in six spacewalks, spending over 42 hours in all outside the station. In October of 2019, Ms. Koch led the first ever all-female spacewalk with Jessica Meir.可知，第二段就用大量的数字列举了她在太空旅行中完成了很多令人敬佩的任务。C意为"Koch在太空旅行中完成了令人钦佩的任务"，符合题意。A意为"Koch在太空取得了历史性的突破"，B意为"Koch经历了一次危及生命的太空旅行"，D意为"Koch是美国宇航局最有经验的宇航员"，均不符合题意。故正确答案为C。
26. 答案：D
解析：推理判断题。根据文章第三段最后一句This experiment could lead to simple methods of cleaning water and air in space, which could be very important for future space travel. "这个实验可能会导致清洁太空中水和空气的简单方法，这对未来的太空旅行可能非常重要。" 可知，Koch 女士的研究对于未来的空间探索具有重要意义。故选D。A意为"宇航员们竞相创造新的纪录"，B意为"Koch的团队在太空中自己生产食物"，C意为"美国宇航局在月球上建立了一个科学基地"，均不符合题意。故正确答案为D。
27. 答案：A
解析：主旨大意题。根据文章第一段第一句 That's the longest spaceflight ever made by a woman, and just one of the many things Ms. Koch achieved in space. "这是女性进行的最长的太空飞行，也是 Koch 女士在太空中取得的众多成就之一。" 可知，文章介绍了美国宇航员 Koch 女士为太空飞行作出了巨大贡献。A意为"创纪录的宇航员 Koch 返回地球"，符合题意。B意为"美国宇航员在太空中进行实验"，C意为"太空行走已经在国际空间站上成功完成"，D意为"美国宇航局正在研究宇航员进行更长的太空旅行"，均不符合题意。故正确答案为A。
C
28. 答案：D
解析：段落大意题。根据第二段This tree gave the most delicious avocados I have ever tasted. I lived on these avocados when nursing my first child. Fresh avocado was the very first food for my kids. This tree was so huge that it cast a massive shadow over our backyard. It was truly our magical tree. (这棵树结出了我吃过的最美味的牛油果。我喂养第一个孩子的时候就靠这些牛油果生活。新鲜的牛油果是我孩子们的第一个食物。这棵树太大了，在我们的后院投下了巨大的影子。这真的是我们的魔法树)可知，第二段主要表达了牛油果树给作者家庭带来的好处。故选D。
29. 答案：B
解析：推理判断题。根据第三段中I was sad. The kids were all sad. Some friends who knew it would say, "It's going to grow back. Your next avocados will be crazy!"(我很伤心。孩子们都很伤心。一些知道它的朋友会说："它会重新长出来的。你的下一个牛油果会长得很好的！")可知，作者的朋友说这些话是为了让作者高兴。故选B。
30. 答案：C
解析：细节理解题。根据倒数第二段中After about a month, I started to notice some tiny green shoots coming out of the cut branches, which eventually turned into full-on bright green leaves. (大约一个月后，我开始注意到一些绿色的小芽从剪下来的树枝上冒出来，最后变成了明亮的绿叶)可知，那棵牛油果树最后又充满了生机。故选C。
31. 答案：B
解析：推理判断题。根据最后一段I started to feel like all was going to be fine, kind of like life. Little do we know what seems really difficult is actually life's way of making us stronger. It's life's way of bringing in the butterflies, the sunshine, and the delightful flowers. We all know that saying, "It will be OK in the end. If it's not, it's not the end."(我开始觉得一切都会好起来的，有点像生活。我们不知道，看似困难的事情其实是生活让我们更坚强的方式。这是生活带来蝴蝶、阳光和令人愉快的花朵的方式。我们都知道这句话："一切都会好起来的。如果不是，那就不是结局。")可知，作者通过自家牛油果树被砍，后来又长出来，充满生机的故事，告诉我们，世事无常，有时候看似不幸的事其实是幸运的事，所以B项"祸兮福之所倚，福兮祸之所伏"符合。故选B。
D
32. 答案：A
解析：细节理解题。根据文章第二段第一句"...policymakers also should be talking about how self-driving vehicles can help reduce traffic jams, cut emissions and offer more convenient, affordable mobility options."可知，注意力应该放在无人驾驶汽车如何帮助解决一些与交通有关
的问题上，故选择A项。
33. 答案：D
解析：主旨大意题。根据文章第一段最后一句"...depending on how the transformation is regulated."和最后一段第一句可知，作者主要关注无人驾驶汽车的管理问题，故选择D项。
34. 答案：A
解析：词义猜测题。画线单词所在句子和后面一句话形成了转折关系，后面一句提到随着价格的下降和更多的人对这种技术的适应，无人驾驶汽车作为私家车的拥有量会提高，画线单词所在句子与后一句意思相反，表示的是"考虑到费用、责任与维护问题，首批无人驾驶车辆的个人拥有情况不会很乐观，这些车几乎都会被叫车服务所利用"，因此可以判断出画线单词意为"使用，利用"，与employed的意思一致。故选择A项。
35. 答案：B
解析：推理判断题。根据文章最后一段最后三句"The coming technological advancement presents a chance for cities and states to develop transportation systems designed to move more people, and more affordably. The car of the future is coming. We just have to plan for it."可知，作者虽然对无人驾驶车辆提出了自己的看法，但是对它的前景还是抱有乐观的态度，故选择B项。
第二节
36. 答案：D
解析：推理判断题。根据前句Research suggests that at least 64%of people now spend up to four hours daily of spare time in front of a screen. Just as TV watching has been linked to higher chances of being fat and getting diseases, this extra sedentary (久坐不动的) time is bad news for our health表示"研究表明，至少64%的人现在每天在屏幕前花费多达四个小时的空闲时间。正如看电视会增加肥胖和患病的概率一样，这种额外的久坐不动的状态对我们的健康是个坏消息"，以及后文介绍的方法，可知表示"以下是一些阻止科技产品成瘾的方法"的选项D可以起到承上启下的作用，故选D。
37. 答案：G
解析：细节理解题。根据后句Then, after taking these healthy physical activities,you can take out your phone or laptop,or take a seat at the computer表示"然后，在进行这些健康的体育活动后，你可以拿出手机或笔记本电脑，或者坐在电脑前"，可知表示"相反，你至少要去散步、骑自行车或游泳一个小时"的选项G符合前后的语境，these healthy physical activities和go for a walk,ride a bike,or swim是关联词，故选G。
38. 答案：E
解析：推理判断题。根据后句Avoid aimless browsing (浏览) and give your time online a purpose:research holidays or catch up on the news of the day表示"避免无目的浏览，给你的上网时间一个目的：研究假期或关注当天的新闻"，可知表示"无论是微信还是QQ，都要限制上网时间"的选项E符合前后介绍限制上网的语境，故选E。
39. 答案：A
解析：主旨判断题。根据后句Challenge yourself to read at least 30 pages of a great book before you check your computer or mobile phone Pick the right reading material and you'll soon find you've discovered an enjoyable pastime表示"在浏览电脑或手机之前，让自己阅读一本好书至少30页。选择正确的阅读材料，你很快就会发现自己找到了一种令人愉快的消遣方式"，可知表示"留出阅读时间"的选项A符合本段的主题，Challenge yourself to read和Set aside reading time是关联词，故选A。
40. 答案：C
解析：细节理解题。根据后句Some suggestions are organizing the book shelf and cleaning your bedroom. Then try to do one each evening. 表示"一些建议是整理书架和打扫卧室。然后试着每天晚上做一次"，可知表示"列出一个小时的晚间项目清单"的选项C符合前后的语境，organizing the book shelf and cleaning your bedroom和one-hour evening projects是关联词，故选C。
第三部分 语言知识运用
第一节
41. 答案：B
解析：考查名词。由第二段第一行"her nursing job"可知作者是一名全职的护士，故选B。
42. 答案：D
解析：考查动词。根据第一段的第二、三句可知，Lapierre 46岁，是四个孩子的妈妈，既要从事护理工作，又要做志愿者，一天下来已是疲惫不堪，需要做点事情来振作一下精神。故选D。
43. 答案：A
解析：考查动词。根据本句的后半句"focus on the volunteer work"可知Lapierre是想辞掉护理工作，专心做志愿者，故选A。
44. 答案：B
解析：考查形容词。根据本句句意：Lapierre一直想辞掉护理工作，专注于志愿者工作可知她认为志愿者工作是很有意义的，故选B。
45. 答案：A
解析：考查副词。根据本句the next day, the lottery office informed her that she won a sum of $675,000可知，她出乎意料地中了大奖，故选A。
46. 答案：C
解析：考查形容词。根据本句内容可知Lapierre兑现了自己的诺言，全身心地投入到自己所热衷的事业上去，stay true to one's word意为"说到做到"，故选C。
47. 答案：D
解析：考查名词。从后文对于Le Book Humanitaire的介绍可知这是一个非营利组织，故选D。
48. 答案：C
解析：考查动词。从后文的介绍可知Le Book一开始只是Lapierre记录她帮助他人所做的事情的一个清单笔记本，故选C。
49. 答案：A
解析：考查动词短语。根据本句内容可知Lapierre在笔记本上写下这一系列的好事是为了记录她为了帮助他人所做的事，故选A。
50. 答案：B
解析：考查名词。句意：在她看来，这些事情不过是一些小善举，故选B。
51. 答案：D
解析：考查动词。根据下文开始有人给她打电话可知消息开始传开，故选D。
52. 答案：A
解析：考查名词。句意：她为这个项目所创建的Facebook网页成为一个有效的途径去解决那些来自需要帮助的人和想要提供帮助的人的要求，故选A。
53. 答案：C
解析：考查动词。句意：Le Book Humanitaire 现在拥有80个志愿者，提供当地的紧急援助，医疗外延服务，为老年人送食物，故选C。
54. 答案：D
解析：考查动词。根据上句"it has a butterfly effect"可知一件好事可以影响十个人，故选D。
55. 答案：B
解析：考查动词。句意：如果我们每个人都做一件好事，那就可以拯救这个世界，故选B。
第二节
56. 答案：first
解析：考查序数词。句意：屠呦呦成为中华人民共和国首位获得诺贝尔奖的女科学家。根据句意及空前the可知，此处应用序数词first表示"第一"。故填first。
57. 答案：to
解析：考查介词。句意：由于她发现了青蒿素，疟疾患者的生存机会大大增加了。thanks to"由于，因为"为固定搭配。故填to。
58. 答案：graduation
解析：考查不可数名词。句意：毕业后，她在中国中医科学院工作。此处after为介词，其后应接不可数名词graduation作宾语。故填graduation。
59. 答案：acquired
解析：考查动词时态。句意：她完成了进一步的培训课程，获得了中医和西医的广泛知识。此处与前文completed并列作谓语，句子是在描述过去的事实，应用一般过去时，谓语动词应用过去式。故填acquired。
60. 答案：the
解析：考查冠词。句意：在20世纪60年代，许多人死于疟疾，屠在1969年成为一个团队的负责人，寻找治疗这种疾病的方法。in the 1960s"在20世纪60年代"，为固定搭配。故填the。
61. 答案：to produce
解析：考查动词不定式。句意：当他们没有得出任何有希望的结果时，屠参考了古书。fail to do sth."未能做某事"，故此处应用动词不定式作宾语。故填to produce。
62. 答案：Inspired
解析：考查过去分词。句意：她的灵感来自1600多年前的一篇关于用冷水制备青蒿提取物的文章，她成功地制作出了可以治疗小鼠疟疾的青蒿提取物。该句已有谓语动词succeeded，且无连词，空处应用非谓语动词作状语，动词inspire与其逻辑主语she之间是被动关系，故应用过去分词作状语，句首单词首字母应大写。故填Inspired。
63. 答案：Although/Though/While
解析：考查让步状语从句。句意：尽管研究资源和设备有限，屠和她的团队还是设法找到了解决问题的办法。根据句意可知，上下文之间存在让步关系，故应用表示让步的连词although/though/while连接，句首单词首字母应大写。故填Although/Though/While。
64. 答案：successfully
解析：考查副词。句意：1972年11月，他们成功发现了青蒿提取物中最有效的部分，屠呦呦因此获得了2015年诺贝尔奖。此处修饰动词discovered，应用副词successfully作状语。故填successfully。
65. 答案：was awarded
解析：考查动词时态、语态和主谓一致。句意：1972年11月，他们成功发现了青蒿提取物中最有效的部分，屠呦呦因此获得了2015年诺贝尔奖。所填词为句子谓语动词，根据时间状语in 2015可知，句子描述的是过去的事实，应用一般过去时，动词award与主语Tu之间为被动关系，应用一般过去时的被动语态，主语Tu为单数，be动词应用was。故填was awarded。
第四部分 写作
第一节
答案：
The Role Model Around Me
When it comes to the role model around me, Liu Wei immediately comes to my mind. Liu Wei is my classmate, who is strong and independent. He comes from a poor family. What makes matters worse is that he suffered from a disease in Senior One. During that time, he still kept on studying though he needed to fight against the disease. Whenever facing difficulties, he never gives up. Life is not easy for Liu Wei, but he still loves life.
It is his courage and determination that impress and inspire me a lot. I believe everybody should learn from him and lead a positive life.
第二节
答案：
Soon, it was my turn to talk. Facing the crowd, I found myself really nervous. I spoke with an expressionless face and even stuttered a few times as I forgot parts of the story. My legs trembled and so did my voice. On seeing my terrible performance, the judges shook their heads. The supporters from my school looked at me in disappointment. I had never been so embarrassed in my life. In the end I walked off the stage, and my eyes filled with tears.
Finally , results were announced after the contest. I did not win any prizes. It was not surprising at all. I felt ashamed when 1 faced my classmates and, of course, Ms. Sara. I regretted underestimating my opponents and overestimating myself. My vanity had cost me the championship. I learned my lesson well and finally understood the meaning of the two sayings "Pride goes before a fall." and "Practice makes perfect!"
