2021届华洋外国语学校高三英语期末考试试题及参考答案

2021届华洋外国语学校高三英语期末考试试题及参考答案
第一部分阅读（共两节，满分40分）
第一节（共15小题；每小题2分，满分30分）
阅读下列短文，从每题所给的A、B、C、D四个选项中选出最佳选项
A
While Jennifer was at home taking an online exam for her business law class, a monitor（监控器）a few hundred miles away was watching her every move.
Using a web camera equipped in Jennifer'sLos Angelesapartment, the monitor inPhoenixtracked how frequently her eyes moved from the computer screen and listened for the secret sounds of a possible helper in the room. Her Internet access was locked remotely to prevent Internet searches, and her typing style was analyzed to make sure she was who she said she was: Did she enter her student number at the same speed as she had in the past？Or was she slowing down？
In the battle against cheating, this is thecutting edgeand a key to encourage honesty in the booming field of online education. This technology gives trust to the entire system, to the institution and to online education in general. Only with solid measures against cheating, experts say, can Internet universities show that their exams and diplomas are valid — that students haven't searched the Internet to get the right answers.
Although online classes have existed for more than a decade, the concern over cheating has become sharper in the last year with the growth of "open online courses". Private colleges, public universities and corporations are jumping into the online education field, spending millions of dollars to attract potential students, while also taking steps to help guarantee honesty at a distance.
Aside from the web cameras, a number of other high-tech methods are becoming increasingly popular. Among them are programs that check students’ identities using personal information, such as the telephone numbers they once used.
Other programs can produce unique exams by drawing on a large list of questions and can recognize possible cheaters by analyzing whether difficult test questions are answered at the same speed as easy ones. As in many university classes, term papers are scanned against some large Internet data banks for cheating.
1. Why was Jennifer watched in an online exam?
A. To correct her typing mistakes.
B. To find her secrets in the room.
C. To keep her from dishonest deeds.
D. To prevent her from slowing down.
2. What does the underlined expression "cutting edge" in Paragraph 3 probably mean?
A. sharpening tool
B. advanced technique
C. effective rule
D. dividing line
3. How can some programs find out possiblecheaters?
A. By scanning the Internet test questions.
B. By checking the question answering speed.
C. By producing a large number of questions.
D. By giving difficult test questions.
B
Planned missions to the moon need to hurry up to avoid hitting one of the busiest periods for extreme space weather, according to scientists conducting the most in-depth ever research on solar storm timing.
Scientists at theUniversityofReadingstudied 150 years of space weather data to look into patterns in the timing of the most extreme events,which can be extremely dangerous to astronauts and satellites. This new research on space weather timing allows predictions to be made for extreme space weather. Therefore, it could be used to plan the timing of activities, which could be affected by extreme space weather, for example, major space missions.
The researchers found for the first time that extreme space weather events are more likely to occur early in or late solar cycles-such as the one just starting. The findings may have influences on the NASA-led Artemis mission. It plans to make humans return to the moon in 2024, but can be put off to the late 2020s.
Professor Mathew Owens, a space physicist at theUniversityofReading, said, “Until now, the most extreme space weather events were thought to berandomin their timing. Though there is no set pattern of the events, this research suggests they are more predictable.”
In the new study, the scientists used a new method applying statistical modelling to storm timing for the first time. Previous research generally focused on how big extreme space weather events can be, based on observations of previous events. Predicting their timing is far more difficult because extreme events are rare, so there is ly little historic data to identify patterns. The findings suggest that any major planned space missions , which is beyond the next five years, will have to consider the higher probability of extreme space weather late in the present solar cycle between 2026 and 2030.
4. What can we learn about the study from the first two paragraphs?
A. It has lasted just 150 years.
B. It doesn't refer to space weather data.
C. It shows space weather has no effect on astronauts.
D. It makes it possible to predict extreme space weather.
5. Why might the NASA-led Artemis mission be put off?
A. To research solar cycles.
B. To avoid effects of space weather.
C. To meet the needs of the astronauts.
D. To make humans return to Earth in 2024.
6. What does the underlined word “random“ in paragraph 4 probably mean?
A. Irregular.
B. Easy.
C. Limited.
D. Changeless.
7. What can we infer from the last paragraph?
A. The study is useful for future space missions.
B. The planned space missions should be put off.
C. Extreme space weather will happen before 2026.
D. Previous observations make no difference to the study.
C
For years, life went something like this: We’d grow up in one place, head off to college, and then find a city to get a job and live there for a few years. The final goal was to find somewhere to settle down, buy a house, start a family, and begin the whole cycle all over again. But now some people are increasingly choosing to move from city to city throughout their entire lives, sometimes as frequently as every month.
Just ask Alex Chatzieleftheriou, who has had a front-row seat watching this evolution unfold. Six years ago, he launched a startup called Blueground that rents out beautifully designed, fully furnished apartments for a month at a time, at rates that are cheaper than hotels. And it aims to make each one feel unique and comfortable,rather than standardized, like what you might find in a traditional hotel.
Today, the company has 3,000 properties(房地产) in six U.S. cities, along with Dubai, Istanbul, London, Paris, and Chatzieleftheriou’s native Athens, and a staff of 400. With the helpof the Series B round of funding, the company landed $ 50 million, plus its previous total of $ 28 million, to continue its rapid expansion. It hopes to have 50,000 properties in 50 cities over the next three years.
Chatzieleftheriou first came up with the idea for Blueground while he was working as a management consultant for McKinsey. “The accommodation of choice for consultants is the hotel,” he says. “I had to spend five
years in hotel rooms, living in 12 different cities. I loved seeing the world, but I didn’t love feeling like I didn’t have a home.” And what’s more, hotels aren’t a particularly cost-effective solution for companies either. In Chatzieleftheriou’s case, McKinsey sometimes paid $ 10,000 or more for him to stay in a major city for a month.
8. What does the author intend to tell in the first paragraph?
A. A new lifestyle is appearing.
B. Life is just like a circle for people.
C. Most people are used to an easy life.
D. People live in different places in life.
9. What is the goal of Blueground?
A. To compete with hotels.
B. To create standardized hotels.
C. To make renters feel at home.
D. To rent out long-term apartments.
10. What do we know about Blueground?
A. It got a total investment of $ 78 million.
B. Its business is anything but satisfying.
C. It expanded to every corner of the world.
D. It has 50,000 properties in 50 cities.
11. What does the last paragraph focus on?
A. High costs of hotels.
B. Chatzieleftheriou’s former work.
C Strengths of Blueground.
D. The inspiration for Blueground.
D
When I was a child, I attained high grades in my academic study. However, I was physically uncoordinated because I was running too slowly. But for future college application, sport was a must. So I took up fencing (击剑) because I thought it required more strategy than athletic ability.
Then I joined the school’s fencing team. My movements were clumsy compared to the seniors. One afternoon after a whole lesson’s failure, tears of frustration welled up in my eyes. One of my teammates approached me, “Could you tell me where your blade (剑) hit me?” She asked. I pointed to her right shoulder. She
nodded and patted my stomach, “That’s where I hit you.” She had begun to walk away when I blurted out, “Want to practice together? Again?”
We practiced until we both felt more confident. But it wasn’t just the two of us. All these girls were entirely willing to share their knowledge with everyone, helping each other to grow.
That afternoon, I watched a senior fencer execute a flawless attack admiringly. Something inside me suddenly bloomed. I realized later that it was love for both fencing and the fencing team.
During the city championship, I was selected to fence. My opponent was the best fencer on her school’s team. “Ready, fence.” The match began. Suddenly, my opponent’s blade hit me. The score was 1-0.
At the moment I could hear my teammates shouting, “Keep distance!” And the team captain’s voice was clear and commanding, “Parry, then disengage!”
Fencing, unlike academics, wasn’t something I could succeed in by myself—even during an individual match, my teammates were still giving me advice. Unathletic as I was, I was proud to be an athlete and a teammate.
I saw my blade tip bury itself into my opponent’s shoulder and the judge signaling that it was my point. I could taste the sweat on my lips, which were breaking out into a smile.
12. Why did the author start to learn fencing?
A. Because she needed to train her coordination.
B. Because she thought it would be easier for her.
C. Because she could not succeed in any other sport.
D. Because she wanted to enter the school fencing team.
13. How did the girls improve their fencing skills?
A. By observing flawless attacks.
B. By practicing on their own.
C. By offering guidance to each other.
D. By competing with other teams.
14. What distinguishes fencing from academics according to the author?
A. Strong determination.
B. Hard work.
C. Athletic strategy.
D. Team support.
15. How did the author feel when she got her point?
A. Unbeatable and respectful.
B. Sweaty and ashamed.
C. Energetic and secure.
D. Proud and thankful.
第二节（共5小题；每小题2分，满分10分）
阅读下面短文，从短文后的选项中选出可以填入空白处的最佳选项。

选项中有两项为多余选项
According to a report, the average American throws away 4.4 pounds of garbage each day. That adds up to 728,000 tons of daily garbage. Thankfully, states likeIdahoare carrying our innovative policies that others can follow. Here’s whatIdahois doing.
___16___Now, it has a blooming wind-power industry and is one of the only six states with commercial geothermal (地热的) electricity. Geothermal power plants are able to create energy using water and heat that comes from dry steam wells or from hot-water wells. The steam then powers a machine that generates electricity.
BecauseIdahonever had a large supply of fossil fuels to rely on, leaders had to become more creative with their power sources. Idaho is not as densely (密集地) populated as most other states.___17___ WhenBoiseleaders realized how much food was ending up in the local landfill, they took new steps to cutback on food waste. In 2017, the local government initiated a citywide composting (堆肥) program, where Boise residents could have their organic waste picked up at the curb (路边) along with their regular recycling.___18___ If you tend to buy less, chances are you’re throwing out less as well.___19___According to a report by Bureau of Economic Analysis, Idahoans average about $36,777 in personal spending each year, compared with $42,757 for the average American.
Idahoans manage to keep waste out of their landfills partly because of their strong commitment to recycling. BecauseIdahohas a series of communities — from urban areas inBoiseto the surrounding suburbs — no two recycling programs in the state are alike.___20___Rural areas exploit drop-off recycling centers to cut costs, while cities use curbside pickup.
A. Idaho just earned that title unexpectedly.
B. Idaho was an early adopter of green energy sources.
C. They are then able to obtain the compost soil for free.
D. Therefore, it’s able to take advantage of the space for wind-power sources.
E. Each region has developed its own unique program based on its needs and resources.
F. One possible reason whyIdahois less wasteful has to do with consumer spending habits.
G. There customized programs make iteasier for residents to have good consumption habits.
第二部分语言运用（共两节，满分45分）
第一节（共20小题；每小题1.5分，满分30分）
阅读下面短文，从每题所给的A、B、C、D四个选项中选出可以填入空白处的最佳选项Loida Guillen Strong couldn't be prouder of her mom Mercedes，who has always put her family first.
Growing up in the Dominican Republic , Mercedes wanted to become a___21___. But when her father died, she must make a___22___choice:stay in school or take care of her brother and sister. She___23___the latter.
As an adult, Mercedes___24___her dream once again to raise Loida and her brother. Their family eventually moved to America, where Mercedes wasted no opportunity to___25___the importance of a good education. She may have___26___to leave school , but she wanted more for her kids.
Thanks to her mom's___27___，Loida grew up to become a doctor, which was her mom's childhood dream. After___28___for 10 years and saving some money，she thought it was her___29___to make her mom proud!____30____,she began to study for a doctor's degree. But Loida____31____to keep it asecret from her mom---for nearly three years !
____32____,on August l, 2020, the time came to____33____her mom. Loida called her mother,____34____that she was ill in the University of Central Florida's College of Nursing. When Mercedes rushed inside____35____and saw Loida standing in a cap and gown(长袍). After learning the____36____, the excited mom fell to her knees. That was a____37____for Loida and herself!
Loida told her,"It is you that____38____me complete my dream. I want you to know that your____39____sacrifice is not in vain. "
Let's send Loida and Mercedes our____40____! They've both worked so hard to make this dream come true !
21. A. doctor B. teacher C. merchant D. politician
22. A. wrong B. possible C. quick D. difficult
23. A. created B. chose C. learnt D. lost
24. A. searched for B. gave away C. put aside D. picked out
25. A. ignore B. remember C. stress D. evaluate
26. A. had B. expected C. happened D. agreed
27. A. influence B. success C. background D. challenge
28. A. waiting B. studying C. working D. resting
29. A. chance B. turn C. curiosity D. interest
30. A. Still B. Even C. Again D. Then
31. A. hesitated B. decided C. failed D. promised
32. A. Quickly B. Naturally C. Finally D. Temporarily
33. A. meet B. surprise C. support D. attract
34. A. lying B. responding C. repeating D. Predicting
35. A. by mistake B. by chance C. in the end D. in a hurry
36. A. truth B. growth C. faith D. strength
37. A. memory B. habit C. dream D. fact
38. A. arranged B. meant C. proved D. helped
39. A. familiar B. unselfish C. unknown D. similar
40. A.explanations B. messages C. gifts D. congratulations
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
Since the Beijing Institute of Fashion Technology____41.____(design) uniforms (制服) for the 2008 Beijing Olympics, it has taken on the task of costume design for many international sports events. It took two years____42.____(complete) the design work for the Chinese Olympic delegation's entry uniform in the 2020 Tokyo Olympics. After several____43.____(round) of selections and evaluations, final uniform designs with the theme of “making a good start” were____44.____(official) confirmed in March, 2021.
Since the appearance of the athletes is____45.____focus of the opening ceremony an eye-catching red is a top choice,____46.____is the primary color1 in China's national flag and also symbolizes energy, passion and joy in traditional Chinese culture. White____47.____(represent) brightness and purity plays a buffering (缓冲) role in the costume design. The____48.____(combine) of red and white means “making a good start.”
The white dress for female athletes features China's national flower, the peony, and the source is from a Ming Dynasty peony bowl,____49.____the design of the men's shirts is inspired by the five-star pattern of China's national flag. It reflects the spirit of the Chinese Olympic team to fight together_____50._____national honor.
第四部分写作（共两节，满分40分）
第一节短文改错（满分10分）
51.假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文。

文中共10处语言错误，每句中最多有两处。

每处错误仅涉及一个单词的增加、删除或修改。

增加:在缺词处加一个漏字符号(∧)，并在其下面写出该加的词。

删除:把多余的词用斜线(\)划掉。

修改:在错的词下划一横线，并在该词下面写出修改后的词。

注意:1.每处错误及其修改均仅限一词；
只允许修改10处，多者(从第11处起)不计分。

Joy,a friend of me, was fed up with his increasing weight. All the times he kept thinking of ways to reduce his weight. One day, he went to the shopkeeper and said, "I've come to find a book that tells how reduce weight. Please give me a copy of that book." The shopkeeper said, “Sir, the last copy of that book got been sold just a few minutes ago. So I have other good book that tells how to gain weight.” Joy said, “You’re kidding! I want to reduce
weight, not increasing it.” The shopkeeper replied, “It’s so easily to solve the problem! Just don’t do that is written in the book.”
第二节书面表达（满分25分）
52.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。

Johnson lived alone in a small town, Salem. Once he suffered a minor stroke (中风). He didn't usually go outside of his home unless it was to get his favorite food: pizza. He only ordered from Domino’s Pizza, and due to him frequently ordering, the staff was well familiar with his name.
Although Johnson was a loyal customer, the staff had never heard his voice or seen is face. It was only the delivery drivers who caught a glance of the man. Many neighbors went on to say that he just liked to keep to himself.
The manager of Johnson’s local Domino’s Pizza, Mary, said that he was always so polite to the delivery staff. Throughout the seven years of him placing orders at and supporting the particular Domino’s store, there had never been a problem.
And so none of the employees at Johnson's local Domino’s seemed to notice anything unusual the first couple of days. However, this quickly changed when Mary realized that they hadn't had an order from Johnson in a while. Johnson was considered to be one of the branch's most loyal customers. It was unusual that Johnson hadn't ordered anything for more than 12 days. They felt something might be off. A member of the staff, Tom, was sent to Johnson’s house to see if they could notice anything unusual.
As Tom approached Johnson’s house, he was relieved to see that the lights were on. Johnson wasn't answering the door, even though the lights and TV were on in his room. Tom decided to knock once again and called him on his phone, but there was no answer. There was a horrible feeling in the pit of his stomach. Tom decided to call the police. After hearing the situation, the police arrived quickly. They knocked on the door just as Tom had, but there was no answer once again. Just then one of the officers heard a faint voice coming from inside of the home.
注意：
1.续写词数应为150词左右；
2.请按照如下格式在答题卡的相应位置作答。

The voice was calling out for help.
_____________________________________________________________________________________________ _____________________________________________________________________________________________
_
In the hospital, Johnson was getting better after the stroke.
_____________________________________________________________________________________________ _____________________________________________________________________________________________ _
参考答案
1. C
2. B
3. B
4. D
5. B
6. A
7. A
8. A 9. C 10. A 11. D
12. B 13. C 14. D 15. D
16. B 17. D 18. C 19. F 20. E
21. A 22. D 23. B 24. C 25. C 26. A 27. A 28. C 29. B 30. D 31. B 32.
C 33. B 34. A 35.
D 36. A 37. C 38. D 39. B 40. D
41. designed
42. to complete
43. rounds 44. officially
40 a 45. which
46. representing
47. combination
48. while 49. for
51.(1). me→mine
(2). times→time
(3). shopkeeper前the→a
(4). reduce前面加to
(5). got been sold 中的been去掉
(6). So→But
(7). other→another
(8). increasing→increase
(9). easily→easy
(10). that →what
52.略。