北京市海淀區(qū)2021屆高三一模英語試題(含答案解析)

1、海淀區(qū)20202021學(xué)年第二學(xué)期期中練習(xí)局|三英語2021.04本試卷共8頁，100分?？荚嚂r長90分鐘?？忌鷦?wù)必將答案答在答題紙上，在試卷上作 答無效?？荚嚱Y(jié)束后，將本試卷和答題紙并交回。第一部分：知識運用（共兩節(jié)，30分）第一節(jié)（共10小題;每小題1.5分，共15分）閱讀下面短文，掌握其大意，從每題所給的A、B、C、D四個選項中，選出最佳選項， 并在答題紙上將該項涂黑。My. friendship with the students in a primary school in Uganda started on a shaky ground. The of not being unde

2、rstood was hidden within, for they spoke a language different from that of mine and mine too fell on deaf ears.I greeted them with a wide smile, and when 1 spoke further, they replied with ice cold 2 A reminder echoed in my mind: you must live through it to get to them. So I gave it another .try. I

3、spoke 3 English with hand gestures and a bit of dancing. If all failed, the smile would 4 Soon we picked up and then the 5 of the learners came into play. At the mention of a name, trembles and face covering were the response I got. I decided to 6 a desk with a team each day during group work to get

4、 closer. After school, I accompanied them home.7 5 we became friends. They were even aware of my favorite fruit, avocado （牛由果）：If I didn't get one on my desk, it would 8 me wherever I was. My slippers were worn out. One night I left them out as no one could steal a pair of slippers in that state

5、. The next morning, I was ready to drag my slippers on as usual and I was surprised they had been 9 Wow!The little things we do fbr each other bring us great joy and warmth. We don't have a proper spoken language, but we are fluent in the language of 10 .1. A. angerB. fearC. confusionD. disappoi

6、ntment2. A. agreementB. blameC. commentD. silence3. A. simpleB. officialC. academicD. unusual4. A. turn upB break offC. take overD. fade away5. A. shynessB. lazinessC. lonelinessD. calmness6. A. clearB.shareC. searchD.exchange7. A. SuddenlyB. ObviouslyC. AccidentallyD. Gradually8. A. hitB. findC. ca

7、tchD. hunt9. A. packedB: cleanedC. repairedD. abandoned高三年級（英語）第1頁（共10頁）10. A. sympathy B. admiration C. friendshipD. confidence第二節(jié) 語法填空(共10小題：每小題15分，共15分)閱讀下列短文，根據(jù)短文內(nèi)容填空。在未給提示詞的空臼處僅填寫1個適當?shù)膯卧~，在 給出提示詞的空白處用括號內(nèi)所給詞的正確形式填空。ABrian Skerry is an underwater photo journalist As part of his job, he encounters

8、mysterious sea 11 (creature) such as whales and sharks. To get the best photo Skerry gets close to the wildlife一 even if it's dangerous. One time in Mexico, a squid gabbed Skerry as he 12 . (take) a photo.Why docs Skerry take these risks? He hopes his photographs will make people think ab-OXlt l

9、ife in the scans. As Skerry saysJTh。oceans are in real trouble. As a journalist, the most important thing I can do is to raise public 13 (aware)?1BIn the past few years, researchers at Land University 14 (publish) several papers on dogs* ability to detect the warmth of a body without touching it. Th

10、eir results show that, from 5 feet away, dogs can reliably tell the difference 15 a 4-inch object at body temperature and one at room temperature. The scientists identified a set of nerves in a dogk nose 16 appear to be responsible. The skin on a dog's nose can absorb the tiny amount of infrared

11、 light (紅夕卜線)leaking from a warm object, and the nerves inside the skin quickly sense that extra energy, 17 (sijpial) to the brain that something warm is nearby.cSome American cities, are banning drive*through windows at fast-food restaurants. There are two basic reasons for the bans: concern for th

12、e environment and the need 18 (fight) obesity.In the US, most adults drive automobiles and almost 40% of the adults arc overweight. That's partly 19 people arc worried about the environment and unhealthy diets. Supporters of the bans hope fewer drive-through windows 20 (reduce) litter and air po

13、llution from customers driving cars. Some also think that people will choose healthier food if there is no longer the convenience of a drive-through window.第二部分：閱讀理解(共兩節(jié)，38分)第一節(jié)共14小題；每小題2分，共28分)閱讀下列短文，從每題所給的A、B、C、D四個選項中，選出最佳選項，并在答題紙上 將該項涂黑。AEmergencies arc scary, bul there is now a new smart ring on

14、 the market that will quickly cal for help when you need it most. Meet Nimb, a ring that includes a panic button. It lets you send emergency alerts (警寸艮)tc preset contacts from its mobile app with the touch of a thumb. Whether you are being attacked or experiencing a serious health problem, Nimb wil

15、l help keep you safe and sound.Smart Ring to the RescueThe story behind the development with this new technology is unique and touching. In 2010, Kathy Roma, who is the co-fbunder and communications lead with Nimb, was violently attacked by a complete stranger and was on the brink of death. She suff

16、ered multiple stab wounds in a safe neighborhood, just a few feet away from a police station. Her saving grace wasn't just her fight and drive to survive, but the call fbr help.Since then, she has been searching to find a way fbr others to have a voice when they're in need of help and has be

17、en a driving force in the development of this new technology. And Nimb is easy to use. All you need to do when you are in trouble is press its button fbr three seconds and an instant message will be sent to your contacts. Your contacts will get instant emergency alerts on their smartphones and table

18、ts. This smart ring tracks your exact location in real time and your contacts will know where you are at all times.Nimb's app includes an alert card, and built-in chat and notification features. The ring is compatible （兼容的）with Bluetooth 4+, iOS 7+ and Android 4+. It is also equipped with a rech

19、argeable LiPo Batter）r that will last about two weeks, and is designed to withstand water and dust.Nimb: Stay Safe in StyleWhat makes this smart ring extra special is that it is cool and futuristic looking. It comes in two colors: Stealth Black and Classic White. The ring is available in US ring siz

20、es 4/2, which means you can wear it on any of your fingers. There's no doubt this new technology will be a hit on the market: everyone wants to have that extra piece of mind when it comes to health and safety. Nimb retails for $129.21. Nimb is designed to help users.A. relieve pain in stressful

21、situationsB. warn friends of surrounding dangersC. call contacts fbr help in emergenciesD keep track of serious health problems22. Kathy Roma got the idea ofNimb from.A. her experience of being attackedB. her desire to have a voice in technologyC. her dream of founding her own companyD. her drive to

22、 survive from a serious disease23. How do you use Nimb when you are in trouble?A. By editing an emergency message.B. By pressing a button fbr three seconds.C. By tracking the location of preset contacts.D. By sending alerts to the smartphones nearby.BIt was a reading class. While all her classmates

23、were flying through the 2nd and 3rd books in the Harry Potter series Skye Malik, only on page four of the first book, got impossibly stuck on the word "doughnut”.Her unexpected difficulty with reading is called dyslexia. Skye got a professional diagnosis at the end of the 2nd grade. Knowing tha

24、t other kids were going through the same thing made it easier on her somehow. What wasn't easy, even after all the help she got from special tutors and reading programs, was fluent reading. What many people do without thinking- reading-she had to struggle with word by word, sometimes letter by l

25、etter. In class, she would hear the other kids flip through the pages on assignments and go on to the questions while she was still doing battle with the first paragraph.She was as frustrated as she was discouraged. But she didn't know of any other way until her 4th grade teacher, Miss Pollock,

26、told her about something called Learning Ally.Learning Ally is a non-profit organization that offers audio versions of books. A crew of volunteer readers has recorded 75,000 classic novels, children's books, and school textbooks that help more than 300,000 students and adults with learning diffe

27、rences or who are blind. Now Skye could listen to the books with her ears and follow the words with her eyes on the page, Instead of having her mother read her textbooks to her, she could independently do her work. "With Learning Ally, I feel confident and capable and can easily keep up with my

28、 classmates/* Skye explains, uand I want other kids to feel empowered, just the way I did.”So Skye, now aged 16, created The Paco Project which was named after her grandfather whose nickname was "Paco”. The Paco Project is a fundraiser and educational initiative focusing on giving students with

29、 dyslexia access to the same Learning Ally technology that changed her life.Skye has realized that she is one of the lucky kids who have been diagnosed. She knows that educating teachers about dyslexia and giving students with the learning challenge the tools they need is a great first step in meeti

30、ng dyslexia head on, and helping them be confident, capable students.“Right now they feel stuck-ashamed, unsure and insecure about their school work. If I could help stop these students feeling this way, that would mean the world to me.”24. According to the passage, Skye.A. found a way out with the

31、help of Miss PollockB felt annoyed at being teased by her classmatesC. preferred reading the first book of Hany PotterD. was diagnosed with dyslexia in her fourth grade25. The Paco Project was createdA. to promote Learning Ally technologyB. to empower those with reading difficultyC. with inspiration

32、 from Skye's grandfatherD. in response to the growing demands of teachers26. The passage mainly about.A. what people with dyslexia are sufferingB. what measures are needed to beat dyslexiaC. how Learning Ally influenced people with dyslexiaD. how Skye battled against dyslexia and helped otherscT

33、he philosopher Martin Buber, is most known for his work on "I-Thou/You“ relationships in which people: arc open, direct, mutually interested in each other. In contrast, uI-Itn relationships arc those in which we use the other, like an object, to solve our problems and fulfill our needs and purp

34、oses.It is not our fault that many of our relationships are or become "It" relationships because most of what we feel, think and do is motivated by unconscious memories of how to survive the environment into which we were bom. Thus, one of the reasons we use other people to help us feel be

35、tter about ourselves and cope in the world is that using people was once necessary and it worked. When we were small and helpless, “II” came and fed us, and held us, and set us on our way. We didn't have to reciprocate and care fbr "It”. Even when the care and attention of "It" wa

36、s minimal or unpredictable, if we got out of childhood alive, somewhere along the wa/"If'was involved.Freud called this stage of early life "primary narcissism”，which is our instinct （本能）fbr self- preservation and is a normal pay of our development. While most of us grow out of it, we

37、still hold a survival fear, which motivates to escape danger and to stay alive, and we all need this fear in healthy measure.The problem is that too many of us much or the time, are in a constant state threat-and we often don't know it. We imagine people are talking about us behind our backs, th

38、at we have cancer, that we are inadequate, and vulnerable to more than our share of bad luck. As our brain have grown in size and complexity. so has our ability to scare ourselves.This causes many problems, For example, our stress levels increase, our digestion is impaired and our thinking becomes r

39、estricted. Our threat response stops any bodily function, feeling, thought and behavior that might “waste“ energy and detract from fighting or escaping danger. Thus, when in threat, our emotional, cognitive and behavioral range is significantly reduced.And in this reduced state, one of our solutions

40、 is to find someone who can save and comfort us. Instead of enabling us to be open, direct and mutual, fear and anxiety lead us towards conversations and choices in our relations with others that are orientated towards surviving not thriving （茁壯成 長）.Threat-motivated relationships are characterized b

41、y need, dependency, control, demand, dishonesty, and self- interest.We cannot form the "I-Thou“ relationships that Buber speaks of until we have learned to notice, comfort, and understand the emotions and patterns of our threat brain. When in threat, we tend to use other people as objects who c

42、an save and protect us, or who we can blame for our problems.27. What does the underlined word "reciprocate” in Paragraph 2 probably mean?A, Return the favour.B. Ask for some advice.C. Convey an apology.D. Make some comments.28. What can we learn about "primary narcissism"?A. It leads

43、 to our survival fear.B- It is normal and usually temporary.C. It impacts our growth negatively.D. It lays the foundation for Freud's theory.29. Wliich of the following could be an example of relationships?A. Comforting an upset friend.B. Feeling sorry for your mistakesC. Trying hard to be indep

44、endent.D. Asking others to take on your task.30. What would be the best tile fbr this passage?A. How We Can Form the "I-Thou" RelationshipsB. How We Can Get Out of RelationshipsC. Why We Teat Others as Objects Rather Than IndividualsD. What Helps Us Survive and Thrive in Early Stages of Li

45、feDMove Over, Selfish GeneEvolution traditionally has a problem with nice people. If only the fittest individuals survive, then those who are nice to others at their own expense will surely he weeded out. Yet cooperation is widespread in nature, from plants alerting each other to danger to dolphins

46、cooperating to round up fish.A decades-old idea called kin selection can explain some of this: if organisms （生物）have enough DNA in common, then they can further their own selfish genes by helping one another. Bees and ants have a system of reproduction which leaves colony members so closely related

47、that they act almost as a single super-organism And among any sexually reproducing species parental care helps individuals pass on their genes.But kin selection cannot explain why humans are so nice to strangers. One idea is that we have evolved to be super- cooperative because, over time, more coop

48、erative groups have outcompeted less cooperative ones. But there generally isn't enough genetic variation between groups to allow natural selection to favor more cooperative ones.Some researchers think the solution lies in an idea called cultural group selection. Forget shared genes, they argue.

49、 Selection can favor cooperative groups if the people within them share enough culture. The idea is controversial because to work it requires that groups remain culturally distinct, As critics point out, people tend to migrate （遷移）between groups, which should homogenize （使同 質(zhì)化）ideas and customs. Tho

50、se who back the concept counter that groups have ways to maintain their distinct culture, including a process called nom （準貝!1） enibrcement. Put simply, if someone migrates into anew cultural group, they are pressured into following the local rules because failing to do so leads to punishment.Earlie

51、r this year, Mathew and Handley at Arizona State University published a study testing the idea. They sampled 759 people from four ethnic groups in Kenya who compete intensively fbr land, water and livestock. The pair estimated that genetic differences between individuals from different groups was ge

52、nerally less than 15%. Cultural practices and beliefs varied much more, by 107 to 20%. People cooperated most with members of their own group, as cultural group selection predicts, and to a lesser extent with members of other groups whose norms most closely matched their own. That makes sense if cul

53、ture rather than genetics is what matters. *1 think this is one of the most explicit tests of cultural group selection theory so far,M says Mathew.Not everyone is persuaded. Krasnow at Harvard University sees no theoretical flaw with the idea, but says that some of his research undermines it. He has

54、 found that people don*t just enforce the rules within their group, but also punish people from other groups who fail to follow their own group's norms. Mathew counters that it is reasonable to enforce the norms on outsiders as a step towards incorporating （使并入）them into your cultural groupJThis

55、 is often how empires expand；' she says.31. The example of bees and ants is used to.A. highlight the significant role of reproductionB. demonstrate the efficiency of a super-organismC. reveal why parents care about their selfish genesD. explain the cause of organisms helping one another32. For t

56、he idea of cultural group selection to work, a pre-condition is that.A. cooperative groups have a larger chance of survivalB. genetic variations in the same cultural group are smallC. cultural differences are weakened with people migratingD. cultural distinctiveness can be preserved with certain met

57、hods33. The text is developed mainly through.A. sorting information into different topicsB. narrating events in time orderC. presenting doubts and exploring answersD. discussing similarities and differences34. We can leani from the passage that.A. culture plays a more significant role in choosing co

58、operatorsB. being selfish is of vital importance fbr an individual to surviveC. Mathew's study result contradicts what cultural group selection predictsD. people joining a new group will be punished fbr not keeping their own culture 第二節(jié)（共5小題:每小題2分，共10分）根據(jù)短文內(nèi)容，從短文后的七個選項中選出能填人空白處的最佳選項，選項中有兩項為 多余選項

59、。The Changing Landscape of the Music BusinessThe music industry is in the process of a great change. In the past decades, artists made money through physical sales of records, CDs, and cassettes, While in recent years, downloading songs from services such as Amazon or iTunes has become the most common way fbr people to purchase music, and the whole idea of buying music to own may be falling To take its place are Inter