2020-2021学年洛阳八中实验高级中学高三英语下学期期中考试试卷及参考答案

2020-2021学年洛阳八中实验高级中学高三英语下学期期中考试试卷
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
San Francisco Bay Area is a great place if you're a sports fan as you'll find several events all year round and plenty of team pride. If you are anywhere close to the area during a game,these fantastic sports events are here for you.
San Francisco Giants Baseball
The San Francisco Giants baseball team plays in SF at Oracle Park. This is a fun ballpark because it's always packed with great energy and offers views of the bay. It's one of the most popular San Francisco sports events. The Giants are part of the National League West Division. Since their arrival here in 1958,they have been World Series Champions three times.
Golden State Warriors Basketball
The fan base of the Golden State Warriors distributes the whole San Francisco Bay Area as this region's only NBA team.Their regular season runs from late October through mid-April, and all home games are played at the Chase Center in San Francisco.In total, the Warriors has won six NBA championships.
San Francisco 49ers Football
The 49ers are San Francisco's NFL team, though they have recently moved to Levi's Stadium in Santa Clara, about an hour south of SF. The football team was named for the prospectors (探矿者) who arrived in the area in 1849 for the Gold Rush. They’ve won 5 Super Bowl championships, all between 1981 and 1994.
San Jose Sharks Hockey
The San Jose Sharks represent the Bay Area in hockey (冰球).They were founded in 1991 as the only Bay Area team to compete in the NHL. Sharks fans love going to these San Francisco sports events at the SAP Center,which they call the Shark Tank,located about an hour southeast of SF.
1.Where can a sports fan have a good view of the area?
A.The Oracle Park.
B.The Chase Center.
C.Levi's Stadium.
D.The SAP Center
2.Which team has claimed the most titles according to the text?
A.The Giants.
B.The Golden State Warriors.
C.The 49ers.
D.The San Jose Sharks.
3.Where is the passage probably taken from?
A.A book review.
B.A news report.
C.A science fiction.
D.A tourist magazine.
B
Chinese paleontologists (古生物学家) have determined that, about 47 million years ago, subtropical forests once existed on the high-altitude Qinghai-Tibet Plateau.
The conclusion, which appears in a paper published on Tuesday, was drawn based on the large number of fossils found in theBaingoinBasinat an altitude of nearly 5,000 meters during the second comprehensive scientific expedition to the plateau.
A joint team from theXishuangbannaTropicalBotanical Gardenconducted the research on the fossils. By combining the findings and models, the team recreated the climate and altitude that existed 47 million years ago, showing that the central plateau had an altitude of just 1,500 meters and an annual average temperature of 19℃, says Su Tao, a researcher from the tropical botanical garden and first author of the paper.
“It was covered by thick forest and was rich in water and grass. It is fair tocall it the ‘ShangriLa’ of ancient times,” Su adds.
The researchers have also found over 70 plant fossils, the majority of which are most closely related to plant life in today's subtropical or tropical regions.
“This is enough to show that the central part of the now high-altitude, freezing Qinghai-Tibet Plateau had flourishing subtropical plants 47 million years ago,” Su says.
The findings provide new evidence for the study of the evolutionary history of biodiversity and the evolution of the plateau's landscape, according to Zhou Zhekun, the paper's corresponding author and a researcher at the tropical botanical garden.
Chinalaunched the second comprehensive scientific expedition to the Qinghai-Tibet Plateau in June 2017, 40 years after the first. Lasting up to 10 years, the expedition will conduct a series of studies focusing on the plateau's glaciers, its biodiversity and ecological changes, and will also monitor the changes in climate.
4. How did the paper come to the conclusion?
A. Through the observation of the Baingoin basin.
B. Through the fossils found in scientific expedition.
C. Through the drawing of a large number of fossils.
D. Through the adventure on the Qinghai-Tibetan Plateau.
5. What can be inferred according to Su Tao?
A. The average altitude of the plateau was 1,500 meters.
B. “Shangrila”means a place with abundant water and grass.
C. The flourishing subtropical plants have covered the plateau.
D. The fossils found by researchers are tropical or subtropical plants now.
6. Where might the passage come from?
A. The Times.
B. The Wall Street Journal.
C. Chinese National Geography.
D. The Economist.
7. What is the purpose of the passage?
A. To instruct.
B. To educate.
C. To persuade.
D. To inform.
C
Getting drunk on ice cream used to be the stuff of dreams, but thanks to Will Rogers, inventor and owner of WDS Dessert Stations in Hinkley, Illinois, it has become a delicious reality. The Below Zero icecream machine uses a unique technique to freeze alcohol, which allows you to turn beers, cocktails and even spirits (烈酒) into delicious soft —serve ice cream.
Rogers was trying to create a highly — caffeinated espresso ice cream flavor when he realized hecould use the same technique with alcoholic beverages. He started experimenting with various gums and stabilizers commonly used in the ice cream industry and eventually patented something called the NEA gel. It’s this magical concoction (调制品) that allows the alcohol to freeze to a near solid inside the Below Zero ice cream machine.
Even though Below Zero changes the texture (质地) of beer, cocktails and even spirits, essentially turning them into soft —serve ice cream, it does not affect the alcohol contentat all. The ABV (酒精度) remains exactly the same, which means you can get drunk on ice — cream just as you would on the same concoctions in liquid form.
Will Rogers claims that it takes around 30 minutes for beer to go from liquid to ice cream form, but higher alcohol content drinks take longer. Essentially, the higher the alcohol level, the longer the wait.
The American inventor plans to sell Below Zero ice cream machines to bars and breweries wanting to surprise their patrons. Metro reports that machines will sell for about 6,000.
8. What’s the name of the machine which can change beer and spirits into ice cream?
A. Will Rogers
B. WDS Dessert Stations
C. Hinkley
D. Below Zero
9. What makes alcohol to freeze to a near solid inside the machine?
A. gums.
B. stabilizers.
C. NEA gel.
D. ABV.
10. What can we know from the passage?
A. The machine can change all liquids into ice cream.
B. It takes 20 minutes for beer to change into ice cream.
C. The higher the alcohol level, the shorter the wait will be.
D. The machine changes the texture of beer, cocktails and even spirits.
11. What can we infer from the passage?
A. The machine affects the alcohol content.
B. You can get drunk if you have ice—creams made from spirits.
C. The American inventor doesn’t want to sell themagical machine.
D. Bars and breweries will not become potential buyers of the machine.
D
If you ever get the impression that your dog can "tell" whether you look delighted or annoyed, you may be onto something. Dogs may indeed be able to distinguish between happy and angry human faces, according to a new study
Researchers trained a group of 11 dogs to distinguish between images(图像)of the same person making either a happy or an angry face. During the training stage, each dog was shown only the upper half or the lower half of the person's face. The researchers then tested the dogs' ability to distinguish between human facial expressions by showing them the other half of the person's face on images totally different from the ones used in training. The researchers found that the dogs were able to pick the angry or happy face by touching a picture of it with their noses more often than one would expect by random chance.
The study showed the animals had figured out how to apply what they learned about human faces during training to new faces in the testing stage. "We can rule out that the dogs simply distinguish between the pictures based on a simple cue, such as the sight of teeth," said study author Corsin Muller. "Instead, our results suggest that the successful dogs realized that a smiling mouth means the same thing as smiling eyes, and the same rule applies to an angry mouth having the same meaning as angry eyes."
"With our study, we think we can now confidently conclude that at least some dogs can distinguish human facial expressions," Muller toldLive Science.
At this point, it is not clear why dogs seem to be equipped with the ability to recognize different facial expressions in humans. "To us, the most likely explanation appears to be that the basis lies in their living with humans, which gives them a lot of exposure to human facial expressions and this exposure has provided them with many chances to learn to distinguish between them." Muller said.
12. The new study focused on whether dogs can_________.
A. distinguish shapes
B. make sense of human faces
C. feel happy or angry
D. communicate with each other
13. What can we learn about the study from paragraph 2?
A. Researchers tested the dogs in random order.
B. Diverse methods were adopted during training.
C. Pictures used in the two stages were different
D. The dogs were photographed before the lest.
14. What is the last paragraph mainly about?
A. A suggestion for future studies.
B. A possible reason for the study findings.
C. A major limitation of the study
D. An explanation of the research method.
15. In which section is the text most likely to be found in a newspaper ?
A. Entertainment
B. Economy
C. Science
D. Nature
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
How Not toBe Awkward
Not at all us are outgoing and ready to take the world by storm.___16___This usually happens when a person is still in his or her teen years and going through the socialization process. So,what can a person do to overcome this tendency to be awkward? Let’s try to find answers to the questions.
Stay in shape and dress up well
Sometimes, awkwardness could be due to being overweight. When you are large in size, you tend to get very
self-conscious. So, in order to avoid this, get into the habit of exercising every day.___17___If you look as if you have just stepped out of a 1980’s film when actually it is 2011, there is no doubt that you are bound to feel awkward about yourself?
Be optimistic
Another effective tip on how riot to feel awkward is to always keep a smile on your face.___18___On the other hand, a smiling, happy and positive thinking person is appreciated by everybody. So, smile when you meet acquaintances or even strangers, say a cheerful “Hi!” and automatically some of your awkwardness will disappear completely!
Participate in team activities
This one really helps. Awkwardness generally develops when a person remains isolated from others. So, in order to change this situation, join groups.___19___Joining people in book reading sessions as well as debates will help remove your awkwardness. Choose any activity of your choice, such as playing team sports or joining a dance class, and soon you will find your comfort level around people increasing day by day!
Develop your personality
Being a book-worm or an Internet addict will not get you anywhere. For self-improvement, take up a hobby that adds meaning to your life. Learn singing or try adventure sports.___20___
A.Learn how to end a conversation.
B.Secondly, have appropriate clothes on.
C.For instance, if you are a reading lover, join a book club.
D.If you look sad, nobody will actually like being with you.
E.Something as simple as listening to music will do wonders too.
F.Many among us are shy and may even feel kept apart from others.
G.Awkwardness could be because you do not have anything in common to talk about.
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
I live in a rural community in the United States. A rural area is different from a city because there are___21___people. My home is deep in a valley___22___by mountains that are rocky and covered in trees.___23___many farms are located in rural areas because they require large plots of land to grow food or___24___farm animals, in my community the mountains and___25___soil make it difficult to farm. This is one___26___why few people live in my area.
What’s it like to live in the mountains? Since we have a lot of___27___, we get to have horses and chickens. My family___28___eggs from the chickens for breakfast. We also lose electricity a lot because the trees fall on power lines whenever there’s a___29___In my community, people keep battery- powered flashlights and oil lamps stored in case the lights___30___. Some people also use a generator-- a machine that generates electricity from gasoline—whenever there are___31___
Going to school in a rural area means having fewer classmates and___32___longer distances. To get to my high school, I must drive forty miles to the___33___city. This means I must get up much earlier than my___34___classmates in order to be on time. The roads in my community aren’t paved with asphalt(沥青) either, so during storms they___35___become too muddy or snowy to pass. In cities a snowplow(扫雪机)___36___quickly, but areas where fewer people live aren’t the priority(优先), so days can pass before a snowplow___37___theroad. Sometimes I must miss school because storms make it____38____to drive.
I am not sure____39____if I want to live in the country or in the city when I grow up. I like being in nature, hearing the creek and the birds, and having a big yard. I also like being in the city, though, where I can go howling or skating, or see my friends. It can get____40____in the country, although I do love being around our animals.
21. A. few B. many C. fewer D. more
22. A. surrounded B. hidden C. shadowed D. enriched
23. A. When B. While C. Because D. If
24. A. feed B. grow C. train D. house
25. A. rich B. muddy C. rock D. snowy
26. A. explanation B. cause C. excuse D. reason
27. A. space B. room C. place D. land
28. A. lays B. harvests C. buys D. picks
29. A. storm B. thunder C. lighting D. shower
30. A. put out B. wear out C. run out D. go out
31. A. dangers B. risks C. emergencies D. incidents
32. A. walking B. running C. driving D. traveling
33. A. nearby B. distant C. nearest D. farthest
34. A. rural B. city C. old D. new
35. A. can B. may C. must D. should
36. A. comes by B. comes about C. comes to D. comes out
37. A. cleans B. digs C. clears D. covers
38. A. likely B. necessary C. improper D. impossible
39. A. still B. yet C. even D. as
40. A. quiet B. lonely C. alone D. busy
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
If you went looking for a___41.___(differ) planet, from Earth as you could find, you wouldn't have to go all that far, at least in space terms. Just look to___42.___fifth planet in our, solar system, Jupiter. This gas giant has no solid surface. Its diameter (直径) is more than 11 times as great as Earth's. Its mass is more than twice than___43.___of all the other planets in. the solar system combined. Jupiter's atmosphere is covered with bands of clouds and filled with vast___44.___(spin) storms. The most famous of these is the Great Red Spot,___45.___is so big that Earth could fit inside it.
Jupiter is also a planet full of___46.___(puzzle). Those thick bands of clouds hide. what is happening inside the planet. Is there water? How much? Does Jupiter have a solid center? And then there's the question of just what___47.___(drive) those monster storms.
Nine spacecrafts___48.___(send) to study Jupiter by now. The most recent was Juno, which arrived at the planet in July 2016. It will orbit this gas giant at least until July 2021. When the spacecraft___49.___(final) retires, its Earth-bound pilots will send it on a path to dive to its____50.____(dead) into the Jupiter's atmosphere.
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。

文中共有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。

As we all know, the father of hybrid rice---Yuan Longping cultivated hybrid rice and fed millions of people all over world. He was one of the greatest scientist in China. Unluckily, he pass away at the age of 91,in May 22,20.However,her dream will always inspire many people. His dream was that he could enjoy the shade under the hybrid rice. There is no doubt that dream is very much important. As for myself, I would like to become a
usefully person like Yuan Longping which did valuable contribution. What I can do is that I will study hardly and learn more knowledge. I hope I can achieve my dream one day but I will never give up my dream no matter how difficult it is.
第二节书面表达（满分25分）
52.Directions: Write an English composition in 120-150 words according to the instructions given below in Chinese.
下面的饼状图显示了某校对学生学业成绩评价的新体制，图表所示的五个方面构成了一个学生的学业成绩。

假如你是该校学生，请你以“The New Grading System in Our School”为题用英语写一篇短文，内容包括：
1.简要描述图中信息；
2.谈谈你对这一新举措的看法并说明原因。

图表说明：① test results
② notes
③ homework
④ class performances
⑤ teamwork
_____________________________________________________________________________________________ _____________________________________________________________________________________________ ___________________________________________
参考答案
1. A
2. B
3. D
4. B
5. B
6. C
7. D
8. D 9. C 10. D 11. B
12. B 13. C 14. B 15. C
16. F 17. B 18. D 19. C 20. F
21. C 22. A 23. B 24. D 25. C 26. D 27. A 28. B 29. A 30. D 31. C 32.
D 33. C 34. B 35. A 36. A 37. C 38. D 39. B 40. B
41. different
42. the 43. that
44. spinning
45. which 46. puzzles
47. drives 48. have been sent
49. finally
50. death
51.(1).all over后加the (2).scientist→scientists (3).pass→passed (4).in→on (5).her →his (6).much去掉(7).usefully→useful (8).which→who/that (9).hardly →hard (10).but →and
52.略。