1、2021年北京卷英语高考真题文档版及解析答案(精准版)2021年普通高等学校招生全国统一考试（北京卷）英语（考试时间：100分钟试卷满分：120分）考生务必将答案答在答题卡上，在试卷上作答无效。考试结束后，将本试卷和答题卡一并交回。第一部分：知识运用（共两节，45分）第一节语法填空（共10小题；每小题1.5分，共15分）第一节语法填空（共10小题：每小题1.5分，共15分）阅读下列短文，根据短文内容填空，在未给提示词的空白处仅填写1个适当的单词，在给出提示词的空白处用括号内所给词的正确形式填空。AOn the first day of my first grade,I stood by the
2、 door with butterflies in my stomach.I1（voice）my biggest concern to my mother.How will I make friends?She handed me advice.Be yourself.For the past20years.I have lived by these words.Soon I will graduate and become part of the real world.Nervously2（face）challenges,I know I will whisper to3（I）the two
3、 simple wordsBe yourself.BEarth Day,4（mark）on22April,is an annual event aiming to raise public awareness about environmental protection.First celebrated51970,the Day now includes events in more than190countries and regions（地区）.No matter what you like to do,there is a way to get involved in various6（
4、activity）on Earth Day.You can plant a tree,make a meal with locally grown vegetables,or save powerthe possibilities are endless.CDoes the name of the college you attend really matter?Research on the question7（suggest）that,for most students,it doesnt.What students do at college seems to matter much m
5、ore than8they go.The students benefitting most from college are those9are totally engaged（参与）in academic life,taking full advantage of the colleges chances and resources（资源）.Students should have a proper attitude towards college before thinking about which college to attend,and its never too early t
6、o make necessary preparations for a healthyand10（meaning）college experience.第二节完形填空（共20小题；每小题1.5分，共30分）阅读下面短文，掌握其大意，从每题所给的A、B、C、D四个选项中，选出最佳选项，并在答题卡上将该项涂黑。Regardless of the weather or the distance,Paul Wilson will make sure low-income students in his neighbourhood arrive at their college classes on t
7、ime.A retired engineer,76-year-old Wilson has been11free rides to college students for the past eight years.Since he first started12his car to the young people.Wilson has13am astonishing64,000miles, and has had countless pleasant and often humorous14with the students he transports to and from school
8、 The students who hes15have gone on to become physicians,teachers and engineers,but what theyve also got out of their time in school is finding a role model and a friend in Wilson.Some students16call himGrandpa.Tina Stern17rides from Wilson for all her four years in college,and the trips meant much
9、 more to her than just free18.Its not just a ride；youre not just sitting there in19silence or with your headphones on.Stern said.He asks you questions and actually20the answers,so the next time you ride with him, hell21those things.Wilson first worked as a driver through a student-support programme
10、of the non-profit organization,On Point for College.Although the22asks the members only to drive students to and from their classes,Wilson often goes23to ensure the welfare and safety of the students.If they have problems with registration.Wilson is there to24them.If they run out of certain daily ne
11、cessities.Wilson will drive to the nearest store and purchase whats needed.If a student gets hungry on the long drives to and from school,Wilson never 25to buy them a meal.For many students,Wilsons help is not only appreciated,its also entirely26for them to be able to complete their college educatio
12、n.Some students dont have a reliable car,while others have to27vehicles with parents who work six days a week.For them,riding with Wilson has28them to complete their educationbut according to Wilson,he benefits just as much from the29.I just love driving and I love these kids,Wilson said.Its such a（
13、n）30to be a part of these kidslives,even just for a few hours,getting to know them and hearing their stories.11.A.linking B.sending C.offering D.distributing12.A.donating B.lending C.delivering D.volunteering13.A.paved B.covered C.measured D.wandered14.A.arguments B.interviews C.negotiations D.conve
14、rsations15.A.met B.driven C.addressed D.greeted16.A.even B.ever C.once D.already17.A.earned B.received C.assessed D.demanded18.A.transportation B.style C.time 19.A.forced B.awkward C.ridiculous D.suspicious20.A.selects B.recites C.guesses D.remembers21.A.act on B.settle on C.check on D.agree on22.A.
15、club B.league C.college D.programme23.A.far B.around C.beyond D.forwards24.A.assist B.watch C.urge D.warn25.A.expects B.attempts C.manages D.hesitates26.A.extra B.unusual C.necessary D.adequate27.A.share B.fuel C.repair D.exchange28.A.required B.allowed C.reminded D.convinced29.A.experience B.arrang
16、ement C.appreciation D.employment30.A.effort B.ambition C.privilege D.convenience第二部分：阅读理解（共两节，40分）第一节（共15小题；每小题2分，共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，并在答题卡上将该项涂黑。AWant to explore new cultures,meet new people and do something worthwhile at the same time?You can do all the three with Global Develop
17、ment Association（GDA）.Whatever stage of life youre at,wherever you go and whatever project you do in GDA,youll create positive changes in a poor and remote community（社区）.We work with volunteers of all ages and backgrounds.Most of our volunteers are aged17-24.Now we need volunteer managers aged25-75.
18、They are extremely important in the safe and effective running of our programmes. We have such roles as project managers,mountain leaders,and communication officers.Depending on which role you choose,you could help to increase a communitys access to safe drinking water, or help to protect valuable l
19、ocal cultures.You might also design an adventure challenge to train young volunteers.Not only will you help our young volunteers to develop personally,youll also learn new skills and increase your cultural awareness.You may have chances to meet new people wholl become your lifelong friends.This summ
20、er we have both4-week and7-week programmes：CountrySchedule4-week programmes7-week programmesAlgeria5Jul.1Aug.20Jun.7Aug.Egypt24Jul.20Aug.19Jun.6Aug.Kenya20Jul.16Aug.18Jun.5Aug.South Africa2Aug.29Aug.15Jun.2Aug.GDA ensures that volunteers work with community members and local project partners where o
21、ur help is needed.All our projects aim to promote the development of poor and remote communities.There is no other chance like a GDA programme.Join us as a volunteer manager to develop your own skills while bringing benefits to the communities.Find out more about joining a GDA programme:Website:Emai
22、l:humanresources31.What is the main responsibility of volunteer managers?A.To seek local partners.B.To take in young volunteers.C.To carry out programmes.D.To foster cultural awareness.32.The programme beginning in August will operate in.A.EgyptB.AlgeriaC.KenyaD.South Africa33.The shared goal of GDA
23、s projects is to.A.explore new culturesB.protect the environmentC.gain corporate benefitsD.help communities in needBAlice Moore is a teenager entrepreneur（创业者）,who in May2021set up her business AilieCandy.By the time she was13,her company was worth millions of dollars with the invention of a super-s
24、weet treat that couldsave kidsteeth,instead of destroying them.It all began when Moore visited a bank with her dad.On the outing,she was offered a candy bar.However, her dad reminded her that sugary treats were bad for her teeth.But Moore was sick of missing out on candies.So she desired to get roun
25、d the warning,Why cant I make a healthy candy thats good for my teeth so that my parents cant say no to it?With that in mind,Moore asked her dad if she could start her own candy company.He recommended that she do some research and talk to dentists about what a healthier candy would contain.With her
26、dads permission,she spent the next two years researching online and conducting trials to get a recipe that was both tasty and tooth-friendly.She also approached dentists to learn more about teeth cleaning. Consequently,she succeeded in making a kind of candy only using natural sweeteners,which can r
27、educe oral bacteria.Moore then used her savings to get her business of the ground.Afterwards,she and her father secured their first business meeting with a supermarket owner,who finally agreed to sell Moores productCanCandy.As CanCandys success grows,so does Moores credibility as a young entrepreneu
28、r.Moore is enthusiastic about the candy she created,and shes also positive about what the future might bring.She hopes that every kid can have a clean mouth and a broad smile.Meanwhile,with her parentshelp,Moore is generally able to live a normal teenage life.Although she founded her company early o
29、n in life,she wasnt driven primarily by profit.Moore wants to use her unique talent to help others find their smiles.She donates10%of AilieCandys profits to Big Smiles.With her talent and determination,it appears that the sky could be the limit for Alice Moore.34.How did Moore react to her dads warn
30、ing?A.She argued with him.B.She tried to find a way out.C.She paid no attention.D.She chose to consult dentists.35.What is special about CanCandy?A.It is beneficial to dental health.B.It is free of sweeteners.C.It is sweeter than other candies.D.It is produced to a dentistsrecipe.36.What does Moore
31、expect from her business?A.To earn more money.B.To help others find smiles.C.To make herself stand out.D.To beat other candy companies.37.What can we learn from Alice Moores story?A.Fame is a great thirst of the young.B.A youth is to be regarded with respect.C.Positive thinking and action result in
32、success.D.Success means getting personal desires satisfied.CThe problem of robocalls has gotten so bad that many people now refuse to pick up calls from numbers they dont know.By next year,half of the calls we receive will be scams（欺诈）.We are finally waking up to the severity of the problem by suppo
33、rting and developing a group of tools,apps and approaches intended to prevent scammers from getting through.Unfortunately,its too little,too late.By the time thesesolutions（解决方案）become widely available,scammers will have moved onto cleverer means.In the near future,its not just going to be the numbe
34、r you see on your screen that will be in doubt.Soon you will also question whether the voice youre hearing is actually real.Thats because there are a number of powerful voice manipulation(处理)and automation technologies that are about to become widely available for anyone to use.At this years I/O Con
35、ference,a company showed a new voice technology able to produce such a convincing human-sounding voice that it was able to speak to a receptionist and book a reservation without detection.These developments are likely to make our current problems with robocalls much worse.The reason that robocalls a
36、re a headache has less to do with amount than precision.A decade of data breaches（数据侵入）of personal information has led to a situation where scammers can easily learn your mothers name,and far more. Armed with this knowledge,theyre able to carry out individually targeted campaigns to cheat people.Thi
37、s means, for example,that a scammer could call you from what looks to be a familiar number and talk to you using a voice that sounds exactly like your bank tellers,tricking you intoconfirmingyour address,mothers name,and card number.Scammers follow money,so companies will be the worst hit.A lot of b
38、usiness is still done over the phone, and much of it is based on trust and existing relationships.Voice manipulation technologies may weaken thatgradually.We need to deal with the insecure nature of our telecom networks.Phone carriers and consumers need to work together to find ways of determining a
39、nd communicating what is real.That might mean either developing a uniform way to mark videos and images,showing when and who they were made by,or abandoning phone calls altogether and moving towards data-based communicationsusing apps like FaceTime or WhatsApp,which can be tied to your identity.Cred
40、ibility is hard to earn but easy to lose,and the problem is only going to get harder from here on out.38.How does the author feel about the solutions to problem of robocalls?A.Panicked.B.Confused.C.Embarrassed.D.Disappointed.39.Taking advantage of the new technologies,scammers can_.A.aim at victims
41、preciselyB.damage databases easilyC.start campaigns rapidlyD.spread information widely40.What does the passage imply?A.Honesty is the best policy.B.Technologies can be double-edged.C.There are more solutions than problems.D.Credibility holds the key to development.41.Which of the following would be
42、the best title for the passage?A.Where the Problem of Robocalls Is RootedB.Who Is to Blame for the Problem of RobocallsC.Why Robocalls Are About to Get More DangerousD.How Robocalls Are Affecting the World of TechnologyDBy the end of the century,if not sooner,the worlds oceans will be bluer and gree
43、ner thanks to a warming climate,according to a new study.At the heart of the phenomenon lie tiny marine microorganisms（海洋微生物）called phytoplankton.Because of the way light reflects off the organisms,these phytoplankton create colourful patterns at the ocean surface. Ocean colour varies from green to
44、blue,depending on the type and concentration of phytoplankton.Climate change will fuel the growth of phytoplankton in some areas,while reducing it in other spots,leading to changes in theoceans appearance.Phytoplankton live at the ocean surface,where they pull carbon dioxide（二氧化碳）into the ocean whil
45、e giving off oxygen.When these organisms die,they bury carbon in the deep ocean,an important process that helps to regulate the global climate.But phytoplankton are vulnerable to the oceans warming trend.Warming changes key characteristics of the ocean and can affect phytoplankton growth,since they
46、need not only sunlight and carbon dioxide to grow,but also nutrients.Stephanie Dutkiewicz,a scientist in MITs Center for Global Change Science,built a climate model that projects changes to the oceans throughout the century.In a world that warms up by3,it found that multiple changes to the colour of
47、 the oceans would occur.The model projects that currently blue areas with little phytoplankton could become even bluer.But in some waters,such as those of the Arctic,a warming will make conditions riper for phytoplankton,and these areas will turn greener.Not only are the quantities of phytoplankton in the ocean changing,she said,but the type of phytoplankton is changing.And why does that matter?Phytoplankton are the base of the food web.If certain kinds begin to disappear from the ocean,Dutkiewicz said,it will change the type of fish that will be able to survive.Those kinds
