2022-2023学年四川省广元市苍溪中学英语高三第一学期期末达标检测试题含解析.pdf

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1、2022-2023 高三上英语期末模拟试卷 注意事项：1答卷前，考生务必将自己的姓名、准考证号、考场号和座位号填写在试题卷和答题卡上。用 2B 铅笔将试卷类型（B）填涂在答题卡相应位置上。将条形码粘贴在答题卡右上角条形码粘贴处。2作答选择题时，选出每小题答案后，用 2B 铅笔把答题卡上对应题目选项的答案信息点涂黑；如需改动，用橡皮擦干净后，再选涂其他答案。答案不能答在试题卷上。3非选择题必须用黑色字迹的钢笔或签字笔作答，答案必须写在答题卡各题目指定区域内相应位置上；如需改动，先划掉原来的答案，然后再写上新答案；不准使用铅笔和涂改液。不按以上要求作答无效。4考生必须保证答题卡的整洁。考试结束后，

2、请将本试卷和答题卡一并交回。第一部分（共 20 小题，每小题 1.5 分，满分 30 分）1Richard saved up his money _ he might go abroad for his summer holiday.Ain case Bnow that Cas if Dso that 2Why are you so upset?I had my computer repaired yesterday,but it _ work again.Adoesnt Bdidnt Cwont Dwouldnt 3 What shall we do tonight then?,whatev

3、er you want.AHelp yourself BIts a deal CNo problem DIts up to you 4 The number of stay-at-home fathers reached a record high last year,new figures show,_ families saw a rise in female breadwinners.Aif Bas Cbecause Dthough 5Not until I went up further _ that under the tree _,obviously sound asleep.At

4、hat I saw;did a boy lie BI saw;lay a boy Cdid I see;did a boy lie Ddid I see;lay a boy 6This was returned because the person _ this letter was addressed had died three years ago.Ato whom Bto which Cwhich Dwhom 7Emphasis on quantity of growth overlooked gaps in the quality,_ many aspects of the socia

5、l services neglected.Ahaving left Bto be leaving Cto have left Dleaving 8I think Ana _ her packing since she started getting things ready early this morning.Afinishes Bhas finished Chad finished Dwould finish 9 May I go out to play basketball,Mum?_ Do what you like.AGo ahead!BYouve got it.CIts your

6、turn.DNot at all!10 you start eating in a healthier way,weight control will become much easier.AUnless BAlthough CBefore DOnce 11Thats far more than the number that have actually _ in recent years.Acome to light Bcome to life Ccome across 12I prefer a school _teachers have to work as a team,instead

7、of fighting against each other.Awhere Bthat Cas Dwhen 13The manager is trying to find a man to recommend how the job .Ais done Bbe done Cshould done Dto do 14 _ has greater potential than flammable ice being mined from underneath the South China Sea when it comes to a global energy revolution.Anothi

8、ng Bneither Cno one Dnone 15Take the medicine right away!_ it yesterday,you would be quite all right now.AHad you taken BWould you take CShould you take DWere you to take 16Pity you missed Georges wedding.Well,I _.Ahavent been invited Bwouldnt be invited Chadnt been invited Dam not invited 17I need

9、to advertise for a roommate for next term._？Mary is interested.AWhy bother BWhy not CSo what DWhat for 18They have leading experts in this field，and thats _ theyve made important progress Awhere Bwhy Cwhether Dwho 19It_ have been Tom that parked the car here,as he is the only one with a car.Amay Bca

10、n Cmust Dshould 20 The new supermarket has announced that the first to purchase goods on the opening day _ get a big prize.Amust Bcould Cwould Dshall 第二部分 阅读理解（满分 40 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。21（6 分）A new study suggests that recent college graduates have a good chance of finding employmen

11、t.The website Career Builder published the survey.The website reports on the U.S.job market.It found that 67 percent of employers plan to hire new college graduates this year.They also found that 27 percent of employers will be hiring recent graduates for jobs that pay up to$57,000 a year.Career Bui

12、lder said the improving economy and the rise in retirements of older workers is raising the need for young professionals.There is,however,a concern that young graduates are not ready for life after college.Another Career Builder survey of 2,186 hiring professionals found that they worry new college

13、graduates lack professional experience.They blame universities for placing too much attention on teaching academic subjects that do not relate to real jobs.The hiring professionals suggest that schools should give more support to experience gained through internships(实习).They also said universities

14、are not preparing their graduates well enough for jobs that involve(涉及)new technologies.The survey found that business,computer science and engineering fields were seeking new workers the most.The biological sciences,architecture and education fields needed fewer new workers.Career Builders advice t

15、o young graduates looking for jobs was to follow companies they like or social media.The website also suggested students write blogs about their career interests.1、What does Paragraph 1 mainly talk about?AThe U.S job market BThe payment of recent graduates.CThe result of a new survey DThe best time

16、in finding jobs.2、Why are young graduates in greater need on the U.S.job market recently?AEmployers are fond of recent graduates.BYoung graduates ask for less pay than older workers.CYoung graduates are more energetic than older workers.DEconomy has picked up and more employees have retired.3、Accord

17、ing to the survey of the hiring professionals,what should universities do to prepare their graduates well for jobs?AImprove their graduates academic grades.BIncrease their graduates chances of internships.CSupport their graduates career interests.DHelp graduates choose jobs connected with new techno

18、logies.22（8 分）In the mid-2000s,Waze Mobile co-founder Ehud Shabtai received a cutting-edge(尖端的)gift from girlfriend:a GPS.The expensive gift was supposed to be helpful.But straight out of the box,it was already out of date.Shabtai,a coding enthusiast,had an immediate reaction to reinvent.Shabtais so

19、lution?To build an app.With 80 million monthly active users globally and nearly 400,000 superusers who function much like Wikipedia volunteer editors(editing maps rather than words),Waze Mobile caught the eye of Google as a revolutionary approach to navigation(导航).Acquired by Google in 2013,Wazes va

20、lue mainly lies in its high rate of user involvement.Unlike traditional navigation apps that simply show directions,Waze asks its users to report accidents and other road conditions in real time,so other users can avoid the traffic by using an alternative route.The goal behind Wazes approach is an a

21、mbitious one:not just avoid traffic,but end it altogether.Waze is finding new ways to put its loyal and active user base to use to make that vision a reality,including a plan to make carpooling(拼车)cool.To be sure,traffic jams are troubling people all over the world.Waze has been quietly ahead of the

22、 game for some time.In 2013,when Waze was just a small digital-mapping business with limited resources it had something Google Maps and other competitors didnt:richer GPS guidance thanks to its stream of live traffic reports from users.These users were the basis of Shabtais plan to solve for his GPS

23、 devices“silent”hardware:he grounded the app in software that could be perpetually updated by users,anywhere and anytime.Waze Carpool is going straight to the heart of traffic jams,trying to get more drivers off the road and into carpools.The app has already connected tens of thousands of rideseeker

24、s with drivers willing to ferry them along a shared route,and that trend could be the answer to a traffic-free future.1、What did Shabtai do when he found his girlfriends gift out of date?AHe improved it.BHe took it apart.CHe put it away.DHe used it anyway.2、What sets Waze Mobile apart from tradition

25、al navigation apps?AIt has the most users.BIt can indicate directions.CIt reports road conditions in real time.DMost users help edit its words.3、What does the underlined word“perpetually”in paragraph 6 probably mean?ADifficultly.BCarefully.CGreatly.DConstantly.4、What is mainly talked about in the te

26、xt?AThe rise of carpooling.BAn advanced navigation app.CThe development of Google.DTraffic problems in the world.23（8 分）Winter sports tend to be more dangerous than summer sports they take place mostly outside at the mercy of ice or snow,involving(牵涉)metal edges,extreme speeds and crashes.Skeleton(俯

27、视冰梭),however,stands apart as one of the most difficult and least accessible of all the winter sports.Adam Edelman,Israels first Olympic skeleton athlete,would like to change that.Edelman was the 10th athlete named to the 2018 Israeli Olympic Team.Qualifying for the Olympics in any sport is impressiv

28、e.But its more impressive if you qualify for the Olympics after only four years in the sport and without a coach.Edelman was first introduced to skeleton watching the game on television in late 2013.Sports have always been a part of his life.He grew up playing football and was a goalkeeper on the Ma

29、ssachusetts Institute of Technology football team.Ready for a new challenge,he set his sights on the Olympics.Without a coach,Edelman learned to drive by watching endless hours of YouTube videos and taking more runs than anybody else on the track.“When everybody else would take three runs per day,I

30、would take six to eight.”he recalled.Succeeding in skeleton takes a large amount of athletic ability and technical skill,but theres one more element(因素)required,one that cant be taught.“These tracks but built in the middle of nowhere,and its gray and cold.You havent seen your family in seven months

31、and you really just want to give up.To continue,it takes tenacity.”Edelman said.Edelman is already looking beyond Pyeongchang.The 2022 Olympics could be in his future,but whether he continues to compete or not,he promises to stay in Israeli sports as long as possible-as instructor or as a coach.1、Wh

32、at might impress people most?AEdelmans gift in winter sports.BThe challenges Edelman has met.CEdelman entering for the Olympics.DEdelmans successful story as a skeleton athlete.2、Which word can be used to describe Edelman?AModest.BGenerous.CAmbitious.DReliable.3、What does the underlined word“tenacit

33、y”in Paragraph 5 probably mean?AWill power.BExtra strength.CGood luck.DFinancial support.4、What might be Edelmans plan for the future?ASetting up a team of his own.BPassing on his skills and experience.CCalling on more people to take up sports.DEnding his sports life after the Olympic Games.24（8 分）I

34、t is important to protect yourself from harmful rays.But if you think a high-factor sunscreen keeps you safe from harmful rays,you may be wrong.Research in this weeks Nature shows that while factor 50 reduces the number of melanomas（黑瘤）and delays their occurrence,it cant prevent them.Melanomas are t

35、he most aggressive skin cancers.You have a higher risk if you have red or blond hair,fair skin,blue or green eyes,or sunburn easily,or if a close relative has had one.Melanomas are more common if you have periodic intense exposure to the sun.Other skin cancers are increasingly likely with long-term

36、exposure.There is continuing debate as to how effective sunscreen is in reducing melanomas the evidence is weaker than it is for preventing other types of skin cancer.A 2011 Australian study of 1,621 people found that people randomly selected to apply sunscreen daily had half the rate of melanomas o

37、f people who used cream as needed.A second study,comparing 1,167 people with melanomas to 1.101 who didnt have the cancer,found that using sunscreen routinely,alongside other protection such as hats,long sleeves or staying in the shade,did give some protection.This study said other forms of sun prot

38、ection no sunscreen seemed most beneficial.The study relied on people remembering what they had done over each decade of their lives,so its not entirely reliable.But it seems reasonable to think sunscreen gives people a false sense of security in the sun.Many people also dont use sunscreen properly

39、applying insufficient amounts,failing to reapply after a couple of hours and staying in the sun too long.It is sunburn that is most worrying recent research shows five episodes of sunburn in the teenage years increases the risk of all skin cancers.The good news is that a combination of sunscreen and

40、 covering up can reduce melanoma rates,as shown by Australian figures from their slip-slop-slap campaign.So if there is a heat wave this summer,it would be best for us,too,to slip on a shirt,use sunscreen and slap on a hat.1、Whats peoples common expectation of high-factor sunscreen?AIt will protect

41、them from sunburn.BIt will keep their skin smooth ad fair.CIt will work for people of any skin color.DIt will delay the occurrence of skin cancer.2、What can we learn from the second paragraph?ASunscreen can prevent all kinds of skin cancers.BThe studies are based on direct observation of the subject

42、s.CThe studies may help people select the most effective sunscreen.DDaily application of sunscreen helps reduce the incidence of melanomas.3、What does the author suggest in order to reduce melanoma rates?AStaying in the shade whenever possible.BUsing covering up instead of sunscreen.CUsing both cove

43、ring up and sunscreen.DApplying the right amount of sunscreen.4、What is the best title for the text?ANo Way to Stop Harmful Rays!BDoes Sunscreen Prevent Skin Cancer?CDid You Use Sunscreen In the Right Way?DSkin Cancer-The Biggest Threat to Human Beings!25（10 分）Conventional wisdom says that hardship

44、can make us old before our time.In fact,a new study suggests that violence not only leaves long-term scars on childrens bodies,but also changes their DNA,causing changes that are equal to seven to ten years of premature aging.Scientists measured this by studying the ends of childrens chromosomes(染色体

45、）,called telomeres(端粒),says Idan Shalev,lead author of a study published in Molecular Psychiatry.Telomeres are special DNA sequences(序列）which prevent the DNA in chromosomes from separating.They get shorter each time a cell divides,until a cell cannot divide any more and dies.Several factors have bee

46、n found to shorten telomeres,including smoking,radiation and psychological stresses such as being treated badly when young and taking care of a chronically ill person.In this study,researchers examined whether exposure to violence could make childrens telomeres shorten faster than normal.They interv

47、iewed the mothers of 236 children 3t ages 5,7 and 10,asking whether the youngsters had been exposed to domestic violence between the mother and her partner;physical maltreatment by an adult;or bullying.Researchers measured the childrens telomeres in cells obtained by wiping the insides of their chee

48、ks 一 at ages 5 and 10.Telomeres shortened faster in kids exposed to two or more types of violence,says Shalev.Unless that pattern changes,the study suggests,these kids could be expected to develop diseases of aging,such as heart attacks or memory loss,seven to 10 years earlier than their peers.Shlev

49、 says there is hope for these kids.His study found that,in rare cases,telomeres Better nutrition,exercise and stress reduction are three things that may be able to lengthen telomeres,he says.The study confirms a small but growing number of studies suggesting that early childhood adversity imprints i

50、tself in our chromosomes,says Charles Nelson,a professor of pediatrics and neuroscience at Harvard Medical School.1、The new study found that .Ahardship can change a childs memory Bviolence can speed up a childs aging Cviolence leaves scars on a child s mind Dhardship has an effect on a childs mind 2