2021年蓬莱市北沟一中高三英语下学期期末试题及答案解析.pdf

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1、2021 年蓬莱市北沟一中高三英语下学期期末试题及答案解析 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 There are different types of money-saving apps,such as JD Finance,YuE Bao,Ant Financial,and all of them work in different ways.Here are 3 of the best apps that can help you save much mon

2、ey.Capital One Shopping Capital One Shopping can compare prices automatically as you shop online.As you add items to your cart at an online seller,this app will search the web for better deals and coupon codes(优惠码).You can follow the links to other sellers offering a better price and use the availab

3、le codes tosave.You can even use this app while shopping at physical shops.Paribus Theres nothing more upsetting than buying something and then seeing it for sale at a lower price a few days later.Wouldnt it be nice to get that money back?Now you can.Paribus helps you get money back by tracking your

4、 purchases from major stores and discussing refunds.It also helps you get compensated(补偿)for late deliveries and makes sure you dont leave it too late to return anything you bought.Digit If you cant figure out how much you can afford to save,Digit will analyze your spending habits and spare a certai

5、n amount to your savings.If the appknows you have spare money to save,then it will be moved automatically,and if you dont,it will stop,so theres no risk of being left with no cash for the basics.You can sign up for a free trial for a month,and after that,the monthly service charge is$5.1.If you want

6、 your money back,what app will you choose?A.Digit.B.Paribus.C.YuE Bao.D.Capital One Shopping.2.What can you do by using Digit?A.Offer the most favorable price.B.Track detailed information of goods.C.Analyze spending habits to save money.D.Compare prices of products while shopping.3.What is the purpo

7、se of the text?A.To introduce useful apps for saving money.B.To advertise various products online.C.To improve the power of spending.D.To help to manage spare money.B Whether for a special holiday,as a way of showing gratitude or just a way of letting someone know you care,gift giving is a universal

8、 custom Though the purpose may be similar from place to place,traditions vary widely from one country to the next.A behavior that shows respect in one place might be consideredoffensivesomewhere else.Take a look at unique gifting traditions from around the world.Here in theUS,a set of kitchen knives

9、 seems like the perfect gift idea for a wedding.However,in certain European countries likeGermany,people believe that a knife presented as a gift will cut off your friendship.There is a way to break it:Tie a coin to the knife or gift box.The receiver then returns the coin to you as a“payment”to remo

10、ve the bad luck.Theres a well-known Italian wedding tradition where the grooms(新郎)tie is cut into a number of tiny pieces.Wedding guests can then buy”these tie pieces in exchange for cash.Its a fun way to give money to the new couple thatleaves guests with a wedding souvenir.As left hands are consid

11、ered unclean in Indian culture,behaviors such as touching,passing money,or giving gifts are to be done with the right hand.Different from some other cultures,an odd number(奇数)of thingsor currency represents good luck.For example,11 should be given rather than 10.InZimbabwe,it is common to directly a

12、sk for a gift.When you receive a gift without asking for it,even if the givers family is poor,its the worst way to reject the offering.Also,expressing thanks with actions is better than giving thanks orally(口头地).These may include jumping up and down,dancing,or whistling.4.What does the underlined wo

13、rd“offensive“in paragraph 1 refer to?A.Rude.B.Creative.C.Suitable.D.Caring.5.How do people prevent friendship breaking down when giving gifts like knives?A.The guests cut the grooms tie into pieces.B.The receiver returns the coin to the giver.C.The giver gives gifts with the right hand.D.The receive

14、r expresses thanks by dancing.6.What can we learn about the gift giving inZimbabwe?A.It is not proper to ask for a gift directly.B.Its better to reject a gift from a poor family.C.One can express thanks by writing letters.D.Showing gratitude with actions is better than words.7.Which can be a suitabl

15、e title for the text?A.The Wayof Showing Gratitude B.A Fun Behavior to Respect People C.Various Gift Giving Traditions D.A Special Custom of Gift Giving C As artificial intelligence(AI)systems become more advanced,we can expect them to be used more often in the world of human medicine and healthcare

16、.AI is designed to imitate(模仿）the human brain in decision making and learning,so with the computing power to learn tasks in days or even hours,it is possible to create medical AIs that rapidly outperform doctors in certain tasks.Data plays a hugely important role in helping AI systems learn about hu

17、man medicine.AI systems are trained on large data sets gathered from real-life cases.Providing detailed patient information in quantities is a crucial factor for their success.One of the most important areas for influencing global health is in the field of epidemiology(流行病学）。Predicting disease outbr

18、eaks can save millions of lives by having resources ready should the worst happen.Startup AIME has successfully combined public health data with machine learning and AI to create a prediction engine capable of anticipating epidemics months in advance with great accuracy.Another field where medical A

19、Is are making rapid advances is in diagnostics(诊断学）Doctors base a lot of decisions on information from X-ray,CT and MRI images.Speeding up.diagnoses from patient scans can rapidly improve patient care and outcomes.Computer vision AIs use pattern recognition to work through these images with incredib

20、le speed and accuracy.They have been able to outperform junior doctors and even senior specialists in some tests.Cardiologist(心脏科医生）Rima Arnaout developed an AI that beat human experts at correctly interpreting echocardiograms(超声心动图）by 92 percent to 79 percent.She said that despite the result there

21、is no prospect of AI replacing human doctors any time soon.“As cardiologists,weread the images and then go to see the patient,”she said.“So were both reading images and practicing medicine.I dont think that the second piece will be taken over so quickly.”The acceptance of AI in medicine will continu

22、e to gather pace in the future as it becomes more widespread.8.What played a big role in helping AI systems know of human medicine?A.Certain tasks.B.Large data.C.The skill to imitate.D.The increasing demand.9.Why is Startup AIME mentioned in paragraph 3?A.To illustrate predicting disease is possible

23、.B.To call on doctors to focus on public health data.C.To prove its a successful company in global health.D.To let readers realize the importance of early success.10.What do we know about computer vision AIs?A.They do better than doctors in some tests.B.They speed up diagnoses from patient scans.C.T

24、hey can rapidly improve patients conditions.D.They analyze information from X-ray,CT and MRI images.11.What do Rima Arnaouts words in paragraph 5 imply?A.AIs are not so smart as human doctors.B Its not easy for AIs to take the place of human doctors.C.A cooperation between AIs and human doctors is a

25、 must.D.Human doctors are playing a big role in practicing medicine.D Few people are aware that Waterloo Bridge,crossed by thousands of daily commuters(每天长途上下班的人)and celebrated as a London landmark,was mainly built by a female workforce.There are no written or photographic records ofthe women who bu

26、ilt the bridge since the construction company that built it closed in the 1980s and with it went all the records.Whats left is anecdotal evidence,kept alive by the tourist boat skippers who have called it theLadiesBridge.During the Second World War,with the majority of the active male labor-force aw

27、ay at the front,women increasingly took on traditionally male roles.By 1944,25,000 women were working in the construction industry,carrying out back-breaking tasks.These women were permitted to carry out this exhausting and dangerous work on the basis that it would only be temporary and that their p

28、ay would be lower than that of men.So the surge(激增)in women working in construction and engineering did not continue after the war.September sees a series of events celebrating the unknown work of the large female workforce.Musician Claudia Molitor has created a 45-minute musical entitled“theSinging

29、Bridge”,which runs at Somerset House from Sept9th.to Sept25th.In late September,the“Light up the Ladies Bridge”event saw the National Theatres fly tower lit up by large scale photographic projections(投影片)of female construction workers working in construction during World War II.Lets all celebrate th

30、e women who have helped to build the cities in which we live.12.Why do few people know about the builders ofWaterlooBridge?A.The records of their work have been lost.B.Female workers received little attention.C.The construction took place long ago.D.Few people know about the bridge.13.What can we le

31、arn from the fourth paragraph?A.There are less female workers inLondon.B.WaterlooBridgeis popular among artists.C.The story ofWaterlooBridgeis better known.D.Many works of art were created during World War II.14.Why didLondonwomen do the construction work?A.It was a tradition inLondon.B.They wanted

32、to get a steady job.C.Mostmen had gone to the battlefield.D.The company offered them better pay.15.Which can be the best title for the text?A.Female Workers on the Rise B.A Hidden Treasure inLondon C.ANew LondonLandmark D.The Story behind theLadiesBridge 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

33、以填入空白处的最佳选项。选项中有两项为多余选项 If you see humor as a form of entertainment,youre missing some of its biggest benefits:Humor makes average-looking people look cute and uninteresting people entertaining._16_Best of all,humor raises your energy,and that can have an effect on everything you do at school,at wor

34、k,or in your personal life.The increase of energy will even make you more willing to exercise,and that will raise your overall energy even more._17_Humor lets you better understand life and sometimes helps you laugh at even the worst of your problems.So it will be useful to include some humor tips f

35、or everyday life.You dont have to be the joke teller in the group in order to show your sense of humor.You can be the one who directs the conversation of fun topics that are ripe for others to add humor.Every party needs a straight person._18_ When it comes to in-person humor,effort counts a lot.Whe

36、n people see you trying to be funny,it frees them to try it themselves._19_People need permission to be funny social settings because theres always a risk that comes with humor.For in-person humor,quality isnt as important as you might think.Your attitude and effort count a lot.Some people and I was

37、 one of them believe that humorous complaints about the little problems of life make humor,and sometimes that is the case._20_One funny observation about a problem in your life can be funny,but five is just complaining,no matter how smart you think you are.Funny complaints can wear people out.A.Youl

38、l appear fun and funny by association.B.But not all senses of humor are created equal.C.Humor also transports your mind away from your daily troubles.D.Studies show that a good sense of humor even makes you seem smarter.E.The problem comes when you start doing too much complaint-based humor.F.You ha

39、ve to be at least a bit self-assured to laugh at yourself in front of others.G.So even if your efforts at humor fail,you might free the hidden humor in others.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 More than 30,000 runners,selected from 160,000

40、applicants both in and out of China,took part in this years Beijing Marathon on Nov.3.Wearing color1 ful T-shirts and posing for photos,they_21_at Tiananmen Square before taking their_22_at the starting line.Nearly a decade ago,Chinese marathon_23_struggled to make full preparations.Now,at big_24_li

41、ke the Beijing Marathon,runners must win a lottery to enter.This is_25_of the worlds running boom.For millions of runners around the world,the real reason they_26_to pound the roads until their legs hurt is more than weight loss or fitness.Chasing records like the three-hour_27_,for example,is impor

42、tant,but its not the reason people run mile after mile,up hills,in wind and rain,when they could just stay_28_in their beds.Record times are_29_the carrots they hang in front of themselves.Last year,a runner in the United Kingdom_30_with the goal of running a marathon in less than three hours.In the

43、 end,he_31_in three hours and two minutes.However,he was_32_afterward.If Id done it,that would be it,Mie told the Guardian.“Now Ive still got my_33_,I can try again next year.”Although running is_34_and requires effort,it also brings joy._35_children.When they are excited,they cant stop running back

44、 and forth,_36_.Indeed,when we race through the streets of a city,splashing through puddles(水洼),getting_37_in the rain and ruffled in the wind,we can_38_that childish joy again.As Holden Caulfield,the main_39_of the novelThe catchertheRye(麦田里的守望者),said,“I dont_40_know what I was running for Iguess I

45、 just felt like it.”21.A.worked B.picked C.gathered D.speeded 22.A.places B.businesses C.charges D.suggestions 23.A.teachers B.organizers C.students D.teammates 24.A.events B.incidents C.shows D.things 25.A.part B.significance C.task D.benefit 26.A.think out B.head out C.cry out D.bring out 27.A.pea

46、ce B.study C.progress D.mark 28.A.calm B.comfortable C.healthy D.hopeless 29.A.only B.hardly C.completely D.particularly 30.A.hiked B.injured C.refreshed D.trained 31.A.finished B.occurred C.failed D.attempted 32.A.astonished B.pleased C.worried D.upset 33.A.prize B.love C.target D.future 34.A.hard

47、B.flexible C.exciting D.reasonable 35.A.Depend on B.Think about C.Believe in D.Come to 36.A.up and down B.in a way C.from time to time D.on the contrary 37.A.happy B.wet C.sad D.scared 38.A.sense B.convince C.promise D.suspect 39.A.expert B.character C.reader D.assistant 40.A.still B.rather C.ever D

48、.even 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 China launched a large robotic spacecraft early Tuesday morning at the Wenchang Space Launch Center in south Chinas Hainan province,_41._(task)it with landing on the moon and bringing back lunar samples,44 years after such extrate

49、rrestrial substances(外星物质)_42._(bring)back to earth the last time.The _43._(heavy)and largest in the nations lunar fleet Change 5 would fly in the trajectory within the next several days and make some correction operations before conducting a key braking maneuver(刹车操作)to avoid_44._(accident)flying p

50、ast the moon.The return capsule of_45._(China)Change 5 probe touched down on its preset landing site in Siziwang banner of theInner Mongoliaautonomous region at 1:59 am on Thursday,bringing back the countrys first samples_46._(collect)from the moon,according to the China National Space Administratio