高二英语下学期周练试题4.18 试题.pdf

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1、创 作人：历恰面日 期：二 零 二二 年 1 月 1 日第一高级中学第一高级中学 2021-20212021-2021 学年高二英语下学期周练试题学年高二英语下学期周练试题 创创 作作历恰面历恰面人人：第一局部听力略第一局部听力略第二局部阅读理解一共两节，满分是第二局部阅读理解一共两节，满分是 4040 分分第一节一共 15 小题;每一小题 2 分，满分是 30 分阅读以下短文,从每一小题所给的 A、B、C 和 D 四个选项里面，选出最正确选项。AOttawa Museum of NatureOttawa Museum of NatureThe range of products and se

2、rvices available at the Ottawa Museum of Nature isas broad and interesting as the range of activities.Birthday Parties:Give your child aged from 4 to 12 an unforgettablebirthday party at the museum.Facility Rentals：Planning an event in Ottawa?Let our elegant,historic,castle-like setting and our dedi

3、cated staff help you create a magical event toremember!Travelling Exhibition Rentals:Looking for new programming for your institution?We have many popular travelling exhibitions small and large that tour acrossOttawa.Photo and Film Shoots:Eitherof our unique buildings wouldmakegreatbackdrops for you

4、r project.Whether for a commercial(广告)education,media,or 日日 期期：二二 零零 二二二二 年年 1 1 月月 1 1 日日创 作人：历恰面日 期：二 零 二二 年 1 月 1 日创 作人：历恰面日 期：二 零 二二 年 1 月 1 日fashion production,weve got a location for you.How to Get Here?How to Get Here?If you are on Highway 417(the Queensway),take the Metcalfe exit,No.119.Youc

5、an see the museum from the highway look for a“castle on the north side.Walking from the downtown:The museum is only a 20-minute walk from ParliamentHill.Metcalfe Street takes you directly to the main entrance of the museum.Elginand OConnor streets take you to the outer edges of the museum grounds.Me

6、mbershipMembershipWe strongly advise you to apply for our membership.A lot of on-site benefits arewaiting for you:Free admission to the museum for one year;Freeadmissiontotemporaryblockbusterexhibitions(i.e.nospecial-exhibition surcharge);Discountonmuseumprograms,includingadultworkshopsandspeciallec

7、tures(to a maximum of 20%)；10 points for use at the Nature Trade;10%discount at the Nature Cafe.21.What can people do in the museum?A.Hold birthday parties for friends.B.Enjoy a movie from Hollywood.C.Organize a tour across Ottawa.D.Shoot an advertising video.22.What does the museum mainly do?A.Offe

8、r visitors various kinds of exhibitions.B.Carry out different social创 作人：历恰面日 期：二 零 二二 年 1 月 1 日创 作人：历恰面日 期：services.二 零 二二 年 1 月 1 日C.Provide special occasions and services.D.Help family and friends gettogether.23.What can you get as a member of the museum?A.Free snacks and coffee for a year.B.On-s

9、ite discounts and offers.C.At least a 20%discount on museum programs.D.to the museum.BThis past summer I went on a journeyto Canadas Arctic with Students On Ice.When I left Calgary,I wondered what I would find,what I would learn and who I wouldmeet.On the trip to Ottawa I was wrapped in a blanket of

10、 uncertainty and excitement.But when I first met the group of students.Scientists and leaders.I knew that Ididnt have anything to worry about.The group was amazingly receptive and I wassoon part of abig family setting out on an amazing adventure an adventure of alifetime!When we reached the Arctic,I

11、 saw a vast land that appeared untouched andwas surprisedby its great size and beauty and my senses were repeatedly shocked and amazed.Istood on the Kapitan Khlebnikov and saw twelve polar bears.They walked in searchof seal holes and patiently waited for a meal.I learned that polar bears aresuccessf

12、ul only one out of every twenty hunting attempts.However,I learned that the Arctic and its people are being threatened by pollutionLife-long free admission创 作人：历恰面日 期：二 零 二二 年 1 月 1 日创 作人：历恰面日 期：二 零 二二 年 1 月 1 日and global warming.I learned that pollutants are carried by ocean and air and havea bad e

13、ffect on all Arctic people.I learnedthat global warming has put polarshorter time tobears at risk because a warmer climate means that they have ahunt seals on the ice.The trip was a feast for the senses.I have learned more about our environmentand particularly how alive and interesting the Arctic is

14、 and why it is so importantto take care of it.I learned pollution ignorance of individual and global problemsneed to be solved.The Arctic deserves to be preserved.My trip with Students OnIce has made me more determined to try to ensure that I do not leave harmful footprintson either Earth or its peo

15、ple.24.What can we learn from the first paragraph?A.The writer was too excited to bring a blanket.B.The writer was thrilled and full of wonder before the trip.C.The group the writer joined was strict with its members.D.The writer found it hard to fit in with the group.25.Which is true about the pola

16、r bears accordingtothe passage?A.Its not easy for them to catch seals.B.They are at risk because the land is vast and untouched.C.They prefer a little warmer climate.D.They warmly welcomed the writer and her party.26.How did theparagraph?writer feel aboutthe tripaccording tothe last创 作人：历恰面日 期：二 零 二

17、二 年 1 月 1 日创 作人：历恰面日 期：A.Surprising.B.Alarming.二 零 二二 年 1 月 1 日 D.Rewarding.C.Appealing.27.What would be the best title for the passage?A.Global Warming and Canadas ArcticB.The Arctic Is under Severe ThreatC.My Trip to the Canadian ArcticcScientists have found an unexpected use for virtual reality h

18、eadsets(耳机.Thedevices，widely used by computer gamers,show pictures that can be used to test thenavigational导航skills of people,who were thoughtto be at risk of dementia(痴呆).Those who do worse in the tests will be the ones more likely to developAlzheimers disease later in life.scientists now believe.T

19、hediscoverythatthelossofnavigationalskillswasassociatedwithAlzheimers was made several years ago by Dennis m Chan and his colleagues basedat several centers in the UK.These studies used computers to test navigational tasks.But now scientists plan to take their tests to a new level with the use of th

20、e virtualreality headsets in which wearers are placed in man-made environments through whichthey must navigate.Around 300 people aged between 40 and 60,will be arranged to participate in thestudy.Some will have a gene that puts them at risk of the condition or will comefrom a family with a history o

21、f Alzheimers.Not all will certainly be affectedby the disease.However，Chans project aims to find out who will.Wearing theheadsets,participants will be asked to navigate their way through a series ofdifferent environments and then remember the details.D.Polar Bears and Me创 作人：历恰面日 期：二 零 二二 年 1 月 1 日创

22、 作人：历恰面日 期：二 零 二二 年 1 月 1 日of atiny area of theResearchers recently pointed out thesignificancebrain known as the entorhinal cortex(an important memory center in thebrain).Itacts as a center in a widespread brain network that controls navigation.This nowappears to be the first part of the brain that

23、 seems to be easily harmed byAlzheimers.The goal of the work is to help people as they develop the disease.“So far,drug trials for Alzheimershave been applied when people have already gotdementia,by which time considerable damage to the brain has already occurred,Chan told the Obsenver.“If we can de

24、velop drugs and use them earlier，for example,before the disease has spread beyond the entorhinal cortex,then this would havethe potential to prevent the dementia.28.What does the unexpected useto?A.Making games more interesting for computer gamers.B.Testing ones potential to develop dementia.C.Helpi

25、ng people suffering Alzheimers recover.D.Reducing the risk of having dementia.29.What are theparticipantsrequiredtodointhe study?of VR headsets mentioned in Paragraph 1 referA.Know unfamiliar environments by using tablet computers.B.Identify directions in some man-made environments.C.Play computer g

26、ames by using navigational skills.D.Create special environments by using navigational skills.创 作人：历恰面日 期：二 零 二二 年 1 月 1 日创 作人：历恰面日 期：二 零 二二 年 1 月 1 日30.Whats implied(暗示)about the entorhinalcortex in thebrain?A.Its functions have been known for years.B.It can be expanded by using VR headsets.C.It can

27、 directly affect ones navigational skills.D.Its size depends on that of ones memory center.31.From Chans words we can knowA.he will spread the new drug B.he will try out the drugC.the study helps to prevent dementia D.the study still needs to be improvedDAfter decades of cat-and-mouse between athlet

28、es and the world anti-dopingagency(WADA),athletes found what they must have believed to be the ultimate(终极的doping agent:their own blood.To enhance athletic performance with your ownblood,you draw your blood and store it in a freezer.Your body compensates bycreating more blood.Then，months later,just

29、before a competition,you can re-inject(注射the old blood for a boost.As the red-blood-cell count goes up，so does anathletes ability to absorb oxygen.The more oxygen you getbreath,the more energyare able to perform.Although the enhancement is small to actual drugs,it can be the difference betweena gold

30、 medal and a silver medal.Best of all，“extra blood was never somethingWADA tested for.But WADA wasnt going to sit by and be fooled.What it came up with in responseyour body iswitheachable to burn and thebetteryou创 作人：历恰面日 期：二 零 二二 年 1 月 1 日创 作人：历恰面日 期：二 零 二二 年 1 月 1 日might be a solution to stop dopi

31、ng once and for all:an athlete biological passport(ABP).The idea is to record some biological features of an athlete through testingdone at regular intervals.The biological passports partial implementation(施行)recording blood and steroid levelsbegan in January 2021.When all necessary biological featu

32、res are finally combined，WADA will no longerneed to worry about finding new methods to detect a drug.It will only have to detect(检测resulting changes in the body.In the case of blood doping，if the athletesnormal red-blood-cell count is，say，47%，but then is found to be 51%after acompetition,cheating ma

33、y have been involved.WADA is confident that the biological passport could even prevent geneticchangesthe ultimate，ever-lasting enhancementwhich are surely coming next.Ifan athlete inserts a performance enhancing gene，it will probably leave detectablechanges in the body，that would differ from the ath

34、letes feature in the biologicalpassport.32.What does the underlined word“boost in Paragraph 1 probably mean?A.Treatment.B.Test.C.Promotion.D.Recovery.33.What words can be used to describe the athlete biological passport?A.Complex and expensive.C.Flexible and popular.B.Simple and thorough.D.Controver

35、sial and confusing.34.Whats the writers attitude towards the solution ofanti-dopingmentioned inthe text?D.Unconcerned.A.Suspicious.B.Positive.C.Worried.创 作人：历恰面日 期：二 零 二二 年 1 月 1 日创 作人：历恰面日 期：二 零 二二 年 1 月 1 日35.What can we infer about the athlete biological passport?A.It can only be used to test blo

36、od doping.B.It has been completely adopted by WADA.C.It is the excellent alternative of many athletes.D.Itsagoodchoicetoensure fairnessinsports.第二节一共 5 小题;每一小题!分，满分是 10 分根据短文内容，从短文后的选项里面选出能填入空白处的最正确选项。选项里面有两项为多余选项。Taking care of a sick loved one can put stress on your health.When taking careof other

37、 persons.you may ignore your own physical needs.Youmayfindthat.your health is failing.If you fall ill,you wont be able to help.36Eat well.When things seem out of control,you may have no time to focus on goodeating habits.You may not eat much.37.Both of those put stress on you.Tryyou have to rely on

38、simpleto eat as healthily as you can even if sometimesmeals like salads.Try to get enough sleep.Sleep can also be difficult when youre caring for aloved one.You may be too worried tosleep at times.38.Notgettingenough sleep can make you less effective in the task.Therefore,try to get as muchas you ca

39、n.Take time to exercise.Exercising will also help you keep healthy while yourecaring for a loved one.Exercise can reduce your stress level.39.So youll needto find ways to work it into your schedule.You can take a short walk a couple of创 作人：历恰面日 期：二 零 二二 年 1 月 1 日创 作人：历恰面日 期：times or do yoga at home.

40、40.It二 零 二二 年 1 月 1 日can be easy to overlook the health probleminyourselfwhenyoure caring for someone else.If you fall ill,that does not do anyone good.So its best to make sure youre in good health.A.or you may end up eating junk foodB.or the task may interrupt your sleepC.Dont ignore signs of illne

41、ss in yourselfD.It can help you get recovered from illnessE.Therefore,it is important to take care of yourselfF.However,it can be difficult when youre taking care of a loved oneG.The best plan isgood第三局部英语知识运用一共两节，满分是第三局部英语知识运用一共两节，满分是 4545 分分第一节一共 20 小题;每一小题 1.5 分，满分是 30 分阅读下面短文，从短文后各题所给的A、B、C 和 D

42、四个选项里面，选出可以填入空白处的最正确选项。Im currently at a unique university.anhearing 41 studentsgraduatethem each year.Ihave been working with thesestudents to helpinclusive one where 46 speech andhealthto visit the doctor regularly tomake sure youre inget clear on their career goals.Today,an 42thing happened.One g

43、irl came at around 11:30amand sat创 作人：历恰面日 期：二 零 二二 年 1 月 1 日创 作人：历恰面日 期：二 零 二二 年 1 月 1 日down.I started with what we usually do.She can speak but cannot 43 orlip-read.So she started speaking in Tamil.When I managed to tell her that Icouldnt speak Tamil,she spoke English.I 44 asking one question and

44、she went on for 10 minutes 45 and in Tamil.I understood a 46 of words here and there,so Iknew she was not sayingsomething 47 to what I asked.I was just looking straight in her eyes andsmiling.I kept on 48 her without saying a word.This went on for an hour and ahalf!Then after a long 49,I told her to

45、 get back on 50 with another question.And then she sharedfor another half an hour straight!The 51 time I wasjust looking in her 52,but never53down.I had absolutely no 54 what she spoke for these hours,but what I knew was thatI was listening to 55 she was sharing and also started understanding a bit

46、in 56.Several times,I would 57 with a simple question:Are you happy?And shewould 58 on.I was 59 happy because I saw her smiling in the end.And then I just 60 andhugged her and she was smilingeven wider.41.A.recoveredB.damagedC.adequate42.A.annual43.A.readD.ambiguousB.absurdC.incredibleD.initialB.see

47、CwriteD.hear44.A.triedB.advocatedCthreatenedD.finished创 作人：历恰面日 期：二 零 二二 年 1 月 1 日创 作人：历恰面日 期：45.A.moreB.straight CbackwardB.lotCcouple二 零 二二 年 1 月 1 日D.outwardsD.doubleD.cateredD.caring46.A.number47.A.meantB.relatedCled48.A.listening to49.A.journey50.A.record51.A.instant52.A.faceB.talking toCwatchi

48、ngCspaceB hesitationB trackD.distanceCconditionD.targ6tB abundantCunconscious D.wholeB pulseCeyesD.ears53.A.falling54.A.ideaB rollingCcomingD.takingB principle CintentionD.discrimination55.A.whatever56.A.beyond57.A.declare58.A.continueB howeverCwhicheverD.whereverB turnCbetweenD.vainD.exploreD.fleeB

49、 tolerateCinterruptB lookCanswer59.A.permanently B shortlyClamelyD.certainly60.A.looked aheadB carried offCtook overD.got up第二节(一共 10 小题;每一小题 1.5 分，满分是 15 分阅读下面短文，在空白处填入1 个适当的单词或者括号内单词的正确形式。Fewer thanone in sevenpeople can61(correct)identifycommonwashing symbols while a 62(three)of people admit they

50、 never check instructionlabels(标签.Some seven in ten say they ever had machine-washed clothes that should63(go)to the drycleaners because they failed to look at the labels.The ignorance创 作人：历恰面日 期：二 零 二二 年 1 月 1 日创 作人：历恰面日 期：二 零 二二 年 1 月 1 日about 64 clothes should be cleaned can cost families thousan