2020-2021学年哈尔滨市中实学校高三英语三模试卷及答案

2020-2021学年哈尔滨市中实学校高三英语三模试卷及答案
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
Washington D.C. Sightseeing
With the information below, you’re not missing anything in D.C.! Click Here to find the perfect hotel for your stay as well.
The Old Town Trolley Tour
It offers something for the whole family. Not only will it give them something fun to do, but it will give them a history lesson. This tour will last about three hours and it’s proper for people of all ages.
African American History Tour
Be sure to take this tour because African Americans have had an important role in the making of our country. Take this historical four-hour tour, where you will visit some important sites including Museum of African American History and Culture.
Comedy Walks Washington D.C.
This is a great experience allowing you to enjoy the capital in a new way. The walking tour lasts for about one hour and thirty minutes, which takes place in less than a mile journey from the starting place.
D.C. Twilight Tour
Check out the D.C. Twilight Tour for a unique view of some of the most famous sites! What makes this two-hour guided tour truly unique is that you can view many wonderful sites at night time!
1.Which tour is recommended to a tourist who is fond of hiking?
A.The Old Town Trolley Tour
B.African American History Tour
edy Walks Washington
D.C. D.D.C. Twilight Tour
2.Which tour lasts longest?
A.The Old Town Trolley Tour
B.African American History Tour
edy Walks Washington
D.C. D.D.C. Twilight Tour
3.Where will you read this text most likely?
A.In a guidebook.
B.In a magazine.
C.In a newspaper.
D.On the Internet.
B
Flying someone one-way fromLondontoNew Yorkproduces nearly a ton ofcarbon dioxide or CO2. That's alot of this climate-warming greenhouse gas. But there are ways to cut the climate impact of flying, one of which is to ask planes to surf high-altitude winds every chance they get.
It's not something they've been allowed to do. But that may change—and soon.
Most jets crossing the Atlantic Ocean follow one of several fixed paths that are widely spaced because radar (雷达) had not been able to track aircraft everywhere above the Atlantic. But a new network of satellites could soon change that.
Wells was part of a team inEnglandthat calculated the fastest possible routes for passenger planes. According to them , traveltime a plane takes when flying across theAtlanticvaries with the winds that a plane meets. For instance, eastbound (向东的) flights can get a powerful push. Westbound routes miss that benefit. Faster flights burn less fuel. And less burning gives off fewergreenhouse gases.
The airline industry knows it has a high " carbon footprint." But it takes decades and many billions of dollars to design, test and fly new planes. Changing a flight path, in contrast, can cut costs and energy right away.
The new study doesn't show how well such wind surfing would work for all planes, in all skies and the world over. Bui it does suggest that making flight routes more flexible could cut both fuel use and CO2in some places.
However, if flight times vary depending on the wind, scheduling connecting flights and managing runways and gates would become more complicated. The researchers would have to work out the best flight paths that take such scheduling issues into consideration. They may also want to see if flying at different altitudes gives a wider choice of flexible routes at the times most people want to fly.
National Air Traffic Services (NATS) which provides air-traffic control for theUnited Kingdomsaid it would temporarily disband its flight-paths system and work to allow airlines to choose flexible routes that would best limit their fuel use.
4. What happens to east bound flights when crossing theAtlantic?
A. They consume more fuel.
B. They use less time and energy.
C. They produce more greenhouse gases.
D. They are against a stronger wind.
5. What should be done to make adopting flexible flight routes possible?
A. Calculating the flight time.
B. Finding the best flight paths.
C. Adjusting the size of jets.
D. Adding more runways and gates.
6. Which word can best replace the underlined word "disband” in the last paragraph?
A. Stop.
B. Copy.
C. Handle.
D. Restore.
7. What can we infer from the text?
A. Planes are producing the most carbon dioxide.
B. New fuel is benefiting airline industries greatly.
C. Carbon footprint is a serious problem in theUK.
D. Surfing the winds can make air travel greener.
C
Think ofJapanin the spring and the image that comes to mind is likely the country’s famous cherry blossoms, also known as “Sakura” — white and pink flowers, blooming across cities and mountains.
The flowers, which experience a “peak bloom” that only lasts a few days, have been loved inJapanfor more than a thousand years. Crowds celebrate with viewing parties,flockingto the most popular locations to take photos and have picnics underneath the branches.
But this year, cherry blossom season has come and gone in the blink of an eye, in one of the earliest blooms on record. Scientists warn it’s a symptom of the larger climate crisis threatening ecosystems everywhere.
Yasuyuki Aono, a researcher atOsakaPrefectureUniversity, has gathered records fromKyotoback to 812 AD from historical documents and diaries. In the central city ofKyoto, cherry blossoms peaked on March 26, the earliest in more than 1,200 years, Aono said. And in the capitalTokyo, cherry blossoms reached full bloom on March 22, the second-earliest date on record.
The peak bloom dates shift every year, depending on numerous factors including weather and rainfall, but have shown a general trend of moving earlier and earlier. InKyoto, the peak date stayed around mid-April for centuries, but began moving into early April during the 1800s. The date has only dipped into late March a handful of times in recorded history.
“Sakura blooms are very temperature sensitive,” said Aono. “Flowering and full bloom could be earlier or later depending on the temperature alone,” he said. “The temperature was low in the 1820s, but it has risen by about 3.5 degrees Celsius to this day.”
This year’s seasons in particular influenced the blossom dates, he added. The winter was very cold, but the spring came fast and unusually warm.
8. What is the best title of the passage?
A. Cherry blossom celebrations.
B. Warning of a climate crisis.
C. A strong love for cherry blossom.
D. Cherry blossom season coming earlier.
9. What does the underlined word “flocking” mean?
A. Blocking.
B. Flooding.
C. Running.
D. Following.
10. What can we infer from paragraph 5?
A. The peak blossom dates fall on a fixed date.
B. The cherry blossom rarely peaks in March.
C. The peak bloom dates mainly depend on weather and rainfall.
D. Cherry blossom peaks around mid-April inTokyo.
11. What is the author’s purpose in writing the passage?
A. To inform people the date of cherry blossom.
B. To show a study on cherry blossom dates.
C. To present a Japanese tradition of cherry blossom celebration.
D. To make people aware of the influence of climate change on cherry blossom.
D
Most animals living in crowded conditions have particularly strong immune systems, so it long puzzled researchers that honeybees do not.
Part of the answer, discovered in 2015, is that queen bees vaccinate their eggs by moving parts of proteins from disease-causing pathogens to them before they are laid. These act as antigens totriggerthe development of a protective immune response in the developing young. But that observation raises the question of how the queen receives her antigen supply in the first place? Dr. Harwood wondered if the nurse bees were taking in parts of pathogens and passing them to royal jelly they were producing while eating the food brought to the hive.
To test this idea, he teamed up with a group at theUniversityofHelsinki, inFinland, led by Dr Heli Salmela. Together, they collected about 150 nurse bees and divided them among six queenless mini hives equipped with baby bees to look after. Instead of honey, they fed the nurses on sugar water, and for three of the hives they added P. larvae, a bacterium causing a hive-killing disease, to the sugar water.
In this case, to stop such an infection happening, Dr Harwood and Dr Salmela heat-treated the pathogens and so killed them in advance. They also labelled the dead bacteria with a fluorescent dye, to track them easily. And, sure enough, it was confirmed that parts of P. larvae were getting into royal jelly released by those bees which had been fed with the sugar water containing that.
All told, these findings suggest that nurse bees are indeed, through their royal jelly, passing antigens onto the queen for vaccinating her eggs. They also mean the nurses are vaccinating baby bees as well, because baby bees, too, receive royal jelly for the first few days after they come out.
12. What does the underlined word “trigger" in Paragraph 2 probably mean?
A. Cut out.
B. Set off.
C. Slow down.
D. Put off.
13. Which is the main experimental subject in Paragraph 3?
A. Queen bees.
B. Nurse bees.
C. Bee eggs.
D. Baby bees.
14. Why was P. larvae added to the sugar water?
A. To test if it would cause a hive-killing disease.
B. To check how the bacterium would affect the hive.
C. To see whether the target bees would favor the taste.
D. To confirm the bees would pass pathogens to royal jelly.
15. What is the text mainly about?
A. How bees multiply.
B. How antigens function.
C. How bees get vaccinated.
D. How immune system works.
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
Is Managing Kids' Screen Time a Good Idea?
Screen time is a big topic of conversation in today's households, particularly during the pandemic when online education hours have multiplied for many students.___16___They hope to spare their kids from the countless challenges that technology can bring. Yet the challenges of screen time overuse seldom come from kids' devices themselves, but rather from the tense relationships that technology can bring to families.___17___But technology has positive benefits too. Since every child and family is different, managing screen time calls for joint family decision-making.
If parents believe they can manage a child's screen time through adolescence, they are not only fooling themselves but also inviting relationship trouble with their teens. It is a myth to think that parents can or should manage their kids' screen time through authoritarian restrictions, even during elementary school.___18___When children are left out of those decisions, they often become less communicative with parents and siblings. This is the opposite of what parents want to achieve.
___19___From early ages, children are quite capable of understanding that a good life involves awareness and balance. Just as they learn right from wrong, and good from bad, they can also learn to use technology in healthy ways. Learning how to regulate oneself and develop healthy behaviors is one of the primary tasks of childhood and adolescence. What happens when an adult tries to regulate a child is that the child misses out on the opportunity to learn for themselves. Enforced restrictions can also make children feel helpless and less confident.
To be clear, this article is not suggesting that families never use apps or trackers, or that there should be no restrictions on screen time.___20___Parents should give voice to children and involve them in the planning and decision-making process.
A. Of course, there are websites that are unhealthy for kids to access.
B. The alternative is to involve children in decisions that govern screen time.
C. However, every family needs a family media plan between family members.
D. The goal is to see, hear, feel, and understand how children view screen time.
E. To manage children's screen time, parents have invested in apps and trackers.
F. To get children involved, parents should trust and develop kids' self-awareness.
G. What it is suggesting is that parents look at managing screen time in a different way.
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 fed a large group of stray cats (流浪猫). I loved them all, but I did have a____21____, Butterball. Often, Butterball would jump in my____22____when I arrived home. I wished that I could bring him inside, but it was not____23____in the place where I lived.
Mostly____24____, none of the stray cats wanted to be touched. They would eat in a hurry and leave, but not Butterball. He would____25____there for head scratches (抓挠). I noticed that he was always in the____26____of a spotted cat, Callie. Though not as____27____, she was touchable.
One day, I bought my own____28____. The cats,____29____Butterball, watched anxiously as I started moving my things. Butterball seemed to know I was leaving and tried to get in extra
____30____. I told him that I would come back for him but he turned away as if he didn’t____31____me.
The next day, I returned to take him to my new home. He____32____over and jumped into my car as usual. But when I tried to close the door, he jumped out and walked off toward the____33____. I followed,____34____to catch him. When he reached the bushes, Callie came out to____35____ him and they
both looked at me. I____36____that Butterball was not going anywhere without Callie. Gently, I____37____the Callie. Butterball____38____me.
I____39____pictures of my cats online. I was surprised when I read a____40____from my former neighbor, “I am so glad that you took in the big cat and his mama, too.”
21. A. reason B. favorite C. purpose D. concern
22. A. home B. room C. yard D. car
23. A. forbidden B. required C. tolerated D. allowed
24. A. silent B. soft C. wild D. eager
25. A. looked B. wait C. ran D. danced
26. A. company B. face C. name D. form
27. A. friendly B. deadly C. brotherly D. lovely
28. A. office B. shelter C. restaurant D. house
29. A. actually B. especially C. generally D. probably
30. A. trust B. comfort C. food D. sympathy
31. A. ignore B. remember C. believe D. recognize
32. A. flew B. took C. wandered D. handed
33. A. trees B. buildings C. bushes D. caves
34. A. scared B. determined C. excited D. prepared
35. A. join B. bite C. protect D. support
36. A. realized B. admitted C. insisted D. predicted
37. A. picked up B. drove away C. turned down D. held back
38. A. persuaded B. guided C. followed D. attacked
39. A. took B. collected C. sold D. posted
40. A. story B. suggestion C. warning D. comment
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
I____41.____(appoint) as a volcanologist twenty years ago. The job is exciting but___42.___(occasional) dangerous. I don’t mind the danger because I help protect ordinary people from the volcanoes.____43.____I do is to collect database aboutMountKilauea, an active volcano inHawaii. Having collected and evaluated the information, I help other scientists to predict where lava from the volcano will flow next and how fast.
When____44.____(boil) rock erupts from a volcano and crashes back to earth, it causes___45.___(little) damage than you might imagine. The reason is____46.____no one lives near the top of the mount, where the rocks fall. However, the lava can bury everything in its path under the____47.____(melt) rock.
Once I was lucky enough____48.____(have) a much closer look at the volcano the day after its____49.____(erupt) with two other scientists. We had to wear protective suits that covered our whole body. We made our way_____50._____the edge of the crater and collected some lava for later study. That was my first experience.
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。

Today I'd like to tell you something that I experience in the City Park. In the afternoon of last Sunday, my friend and I were taking a walk along a river in the City Park, when suddenly we heard a boy call for help in the river. We jumped into the river or pulled the boy out. Then we made him to breathe using the mouth-to-mouth way. Before the boy came to himself, we sent her to hospital at once and telephoned his parents. The boy was saved. His parents were very thankful us and the doctors thought high of our first aid. We realized that knowing first aid is very help and important because it can help you to save lives.
第二节书面表达（满分25分）
52.假定你是李华，你的美国笔友Peter将要到你校学习，请给他写一封信，内容包括：
1.表示欢迎：
2.提出建议（关注气候差异，准备日常汉语等）；
3.表达祝愿。

注意：
1.词数80左右；
2.可适当增加细节，以使行文连贯。

_____________________________________________________________________________________________ _____________________________________________________________________________________________ _________________________________________________________________________
参考答案
1. C
2. B
3. D
4. B
5. B
6. A
7. D
8. D 9. B 10. B 11. D
12. B 13. B 14. D 15. C
16. E 17. A 18. B 19. F 20. G
21. B 22. D 23. D 24. C 25. B 26. A 27. A 28. D 29. B 30. B 31. C 32.
C 33. C 34. B 35. A 36. A 37. A 38. C 39.
D 40. D
41. was appointed
42. occasionally
43. What 44. boiling
45. less 46. that
47. molten 48. to have
49. eruption
50. to
51.(1).experience→experienced
(2).In→On
(3).call→calling
(4).or→and
(5).去掉to
(6).Before→After
(7).her→him
(8).thankful后添加to
(9).high→highly
(10).help→helpful
52.略。