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1、英语 2017年高三2017年北京卷英语 英语考试时间:_分钟题型单选题简答题书面表达总分得分单选题 (本大题共15小题,每小题_分,共_分。) 1. Samuel, the tallest boy in our class, _ easily reach the books on the top shelf.A. mustB. shouldC. canD. need2. Peter, please send us postcards _ well know where you have visited.No problem.A. butB. orC. forD. so3. Every yea
2、r, _ makes the most beautiful kite will win a prize in the Kite Festival.A. whateverB. whoeverC. whomeverD. whichever4. _ that company to see how they think of our product yesterday?Yes. They are happy with it.A. Did you callB. Have you calledC. Will you callD. Were you calling5. _ birds use their f
3、eathers for flight, some of their feathers are for other purposes.A. OnceB. IfC. AlthoughD. Because6. Jane moved aimlessly down the tree-lined street, not knowing _she was heading.A. whyB. whereC. howD. when7. Many airlines now allow passengers to print their boarding passes online _ their valuable
4、time.A. saveB. savingC. to saveD. saved8. If you dont understand something, you may research, study, and talk to other people _ you figure it out.A. becauseB. thoughC. untilD. since9. In the 1950s in the USA, most families had just one phone at home, and wireless phones _ yet.A. havent inventedB. ha
5、vent been inventedC. hadnt inventedD. hadnt been invented10. The national park has a large collection of wildlife, _ from butterflies to elephants.A. rangingB. rangeC. to rangeD. ranged11. The little problems _ we meet in our daily lives may be inspirations for great inventions.A. thatB. asC. whereD
6、. when12.Jim has retired, but he still remember the happy time _ with his students.A. to spendB. spendC. spendingD. spent13.People_better access to health care than they used to,and theyre living longer as result.A. will haveB. haveC. hadD. had had14. If the new safety system _ to use, the accident
7、would never have happened.A. had been putB. were putC. should be putD. would be put15. Many people who live along the coast make a living _ fishing industry.A. atB. inC. onD. by简答题(综合题) (本大题共6小题,每小题_分,共_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。Hannah Taylor is a schoolgirl form Manit
8、oba,Canada.One day, when she wasfive years old,she was walking with her mother in downtown Winnipeg.They saw aman 36 out of a garbage can.She asked hermother why he did that and her mother said that the man was homeless andhungry.Hannah was very 37
9、0; .She couldn't understand whysome people had to live their without shelter or enough food.Hannah started tothink about how she could 38 ,but,of course,there is not a lot onefive-year-old can do to solve(解决)the problem ofhomelessness. L
10、ater ,when Hannah attended school, she sawanother homeless person. It was a woman, 39 an old shopping trolley(购物车)which was piled with 40 .It seemed that everything the woman owned was in them. This made Hannah verysad, and even more 41 to do some
11、thing.She had been talking toher mother about the lives of homeless people 42 theyfirst saw the homeless man. Her mother told her that if she did something tochange the problem that made her sad, she wouldn t 43 as bad.Hannah began to speak out about the homelessnessin Manito
12、ba and then in other provinces.She hoped to 44 her message ofhope and awareness.She started the Ladybug Foudation ,an organization aiming atgetting rid of bomekssacss. She began to “Big Bosses” lunches, where she wouldtry to persuade local business Leaders to 46 to the cause.She alsoorganized a fund
13、raising(募捐)drive in “Ladybug Jars” to collect everyones spare change during “MakeChange” month. More recently, the foundation began another 47 calledNational Red Scarf Day-a day when people donate $20 and wear red scarves in supportof Canadas 48 and homeless.There is an emerg
14、ency shelter in Winnipegcalled “Hannahs Place”,something that Hannah is very 49 of. HannahsPlace is divided into several areas,providing shelter for people when it is socold that 50 outdoors can meandeath.In the more than five years since Hannah began her activities,shehasreceived a lot of
15、60;51 .For example, she received the 2007 BRICKAward recognizing the 52 of young people to change the world. But 53 all this, Hannah still has the 54 life of a Winnipeg schoolgirl, except that
16、she pays regular visits to homeless people.Hannah is one ofmany examples of young people who are making a 55 in the world.You can,too!36. A. jumping B
17、. eating C. crying D. waving37. A. annoyed
18、; B. nervous C. ashamed D. upset38. A. behave
19、60; B. manage C. help
20、60; D. work39. A. pushing B. carrying
21、; C. buying D. holding40. A. goods
22、160; B. bottles C. foods D. bags41. A. excited
23、160; B. determined C. energetic D. grateful42. A. since
24、; B. unless C. although &
25、#160; D. as43. A. sound B. get
26、 C. feel D. look44. A. exchange
27、; B. leave C. keep D. spread45. A. sell
28、160; B. deliver
29、60; C. host D. pack46. A. contribute B. lead
30、0; C. apply D.agree47. A. campaign
31、160; B. trip C. procedure D. trial48. A. elderly
32、 B. hungry C. lonely
33、0; D. sick49. A. aware B. afraid
34、0; C. proud D. sure50 A. going B.sl
35、eeping C. traveling D. playing51. A. praises
36、0; B. invitations C. replies D. appointments52. A. needs
37、0; B. interests C. dreams
38、; D. efforts53. A. for B. through
39、60; C. besides D. along54. A. healthy
40、; B. public C. normal D. tough55. A. choic
41、e B. profit C. judgement
42、 D. difference A It was a cold March day in High Point,North Carolina. The girls on the Wesleyan Academy softball w
43、ere waiting fortheir next turns at bat during practice, stamping their feet to stay warm,Eighth-grader Taylor Bisbee shivered(发抖) a little as she watched her zxxk teammate Paris White play. Thetwo didnt know each other well Taylor had just moved to town a month or so before. Sudden
44、ly, Paris fell to the ground,“Pariss eye rolled back,” Taylor says. “She started shaking. I knew it was an emergency.” It certainly was, Paris had suffered asudden heart failure. Without immediate medical care, Paris would die. “Doesanyone know CPR?” CPR is a life
45、-saving technique. To do CPR,you press on the sick persons chest so that blood moves through the body andtakes oxygen to organs. Without oxygen the brain is damaging quickly.Amazingly, Taylor had just taken a CPRcourse the day before. Still, she hesitated. She didnt think she knew it wellenough. But
46、 when no one else came forward, Taylor ran to Paris and began doingCPR, “It was scary. I knew it was the difference between life and death,” saysTaylor.Taylors swift action helped her teammatescalm down. One girl called 911. Two more ran to get the school nurse, whobrought a defibrillator, an electr
47、onic devices(器械) that can shock the heart back into work. Luck stayed with them:Paris heartbeat returned.“I know I was really lucky,” Paris say now. “Mostpeople dont survive this. My team saved my life”Experts say Paris is right: For a suddenheart failure, the single best chance for survival is havi
48、ng someone nearbystep in and do CPR quickly. Today, Paris is back on the softball team.Taylor will apply to college soon. She wants to be a nurse. “I feel moreconfident in my actions now,” Taylor says. “I know I can act under pressure ina scary situation.”56.What happened to Paris on a March da
49、y?A.She caught a bad cold.B. She had a sudden heart problem.C.She was knocked down by a ball.D.She shivered terribly during practice57.Why does Paris say she was lucky?A.She made a worthy friend.B. She recovered from shock.C. She received immediate CPR.D.She came back on the softball team.58.Which o
50、f the following words can bestdescribe Taylor?A.Enthusiastic and kind.B.Courageous and calm.C.Cooperative and generous.D.Ambitious and professional. BInspiring young minds! TOKNOW Magazine is a big hit in the worldof childr
51、ens publishing, bringing a unique combination of challenging ideasand good fun to young fans every month.Sounds too good to be true? Take a look onlineevidence shows that thousands ofteachers and parents know a good thing when they see it and recommend TOKNOW toth
52、eir friends.Happy Birthday All Year! What could be more fun than a gift that keeps coming through theletterbox every month? The first magazine with your gift message will arrive intime for the special day.SUBSCRIBE NOWAnnualSubscription Europe £55
53、 Rest of World£65AnnualSubscription with Gift Pack Includes a Mammoth Map, apassport Puzzle Booklet, and Subscription Europe £60 Rest of World£70Refund Policythe subscription can be cancelledwithin 28 days and you can get your money back.
54、59. Why is TOKNOWa special magazine?A. It entertainsyoung parents.B. It providesserious sdvertisements.C. It publishespopular science fictions.D. It combines funwith complex concepts.60. What doesTOKNOW offer its readers?A. Online courses.B. Articles on newtopics.C. Lectures on abalanced life.D. Rep
55、orts onscientific discoveries.61. How muchshould you pay if you make a 12-mouth subscription to TOKNOW with gift packfrom China?A. £55. B. £60. C.
56、 £65. D. £70.62. Subscribers ofTOKNOW would get .A. free birthdaypresentsB. full refundwithin 28 daysC. membership ofthe TOKNOW clubD. chances to meetth
57、e experts in personCMeasles(麻疹), which once killed 450 children each year and disabled even more,was nearly wiped out in the United States 14 years ago by the universal use ofthe MMR vaccine(疫苗). But thedisease is making a comeback, caused by a growing anti-vaccine movement andmisinformation that is
58、 spreading quickly. Already this year, 115 measles caseshave been reported in the USA, compared with 189 for all of last year.The numbers might sound small, but they arethe leading edge of a dangerous trend. When vaccination rates are very high, asthey still are in the nation as a whole, everyone is
59、 protected. This is called“herd immunity”, which protects the people who get hurt easily, including thosewho zxxk cant be vaccinated for medical reasons, babies too young to getvaccinated and people on whom the vaccine doesnt work.But herd immunity works only when nearly thewhole herd joins in. When
60、 some refuse vaccination and seek a free ride,immunity breaks down and everyone is in even bigger danger.Thats exactly what is happening in smallneighborhoods around the country from Orange County, California, where 22measles cases were reported this month, to Brooklyn, N.Y., where a 17-year-oldcaus
61、ed an outbreak last year.The resistance to vaccine has continued fordecades, and it is driven by a real but very small risk. Those who refuse totake that risk selfishly make others suffer.Making things worse are state laws that makeit too easy to opt out(决定不参加) of what are supposed to be required va
62、ccines for all childrenentering kindergarten. Seventeen states allow parents to get an exemption(豁免), sometimes just by signing apaper saying they personally object to a vaccine.Now, several states are moving to tightenlaws by adding new regulations for opting out. But no one does enough to limitexe
63、mptions.Parents ought to be able to opt out only forlimited medical or religious reasons. But personal opinions? Not good enough.Everyone enjoys the life-saving benefits vaccines provide, but theyll existonly as long as everyone shares in the risks.63The first two paragraphs suggestthat _.Aa small n
64、umber of measles cases can start a dangerous trendBthe outbreak of measles attracts the public attentionCanti-vaccine movement has its medical reasonsDinformation about measles spreads quickly64Herd immunity works well when _.Aexemptions are allowedBseveral vaccines are used togetherCthe whole neigh
65、borhood is involved inDnew regulations are added to the state laws65What is the main reason for thecomeback of measles?AThe overuse of vaccine.BThe lack of medical care.CThe features of measles itself.DThe vaccine opt-outs of some people.66What is the purpose of the passage?ATo introduce the idea of
66、 exemption.BTo discuss methods to cure measles.CTo stress the importance of vaccination.DTo appeal for equal rights in medical treatment.D Hollywoods theory that machines with evil(邪恶) minds will drive armies ofkiller robots is just silly. The real problem relates to the possibility that
67、artificial intelligence(AI) may become extremely good at achieving somethingother than what we really want. In 1960 a well-known mathematician NorbertWiener, who founded the field of cybernetics(控制论), put it this way: “If we use, to achieve our purposes, a mechanicalagency with whose operation we ca
68、nnot effectively interfere(干预), we had better be quite surethat the purpose which we really desire.” A machine with a specific purpose hasanother quality, one that we usually associate with living things: a wish topreserve its own existence. For the machine, this quality is not in-born,
69、noris it something introduced by humans; it is a logical consequence of the simplefact that the machine cannot achieve its original purpose if it is dead. So ifwe send out a robot with the single instruction of fetching coffee, it willhave a strong desire to secure success by disabling its own off s
70、witch or evenkilling anyone who might interfere with its task. If we are not careful, then,we could face a kind of global chess match against very determined, superintelligent machines whose objectives conflict with our own, with the realworld as the chessboard. The possibility of enteri
71、ng into and losingsuch a match should concentrating the minds of computer scientists. Someresearchers argue that we can seal the machines inside a kind of firewall,using them to answer difficult questions but never allowing them to affect thereal world. Unfortunately, that plan seems unlikely to wor
72、k: we have yet to inventa firewall that is secure against ordinary humans, let alone super intelligentmachines. Solving the safety problem well enough tomove forward in AI seems to be possible but not easy. There are probablydecades in which to plan for the arrival of super intelligent m
73、achines. But theproblem should not be dismissed out of hand, as it has been by some AIresearchers. Some argue that humans and machines can coexist as long as theywork in teamsyet that isnot possible unless machines share the goals of humans. Others say we can just “switchthem off” as if super intell
74、igent machines are too stupid to think of that possibility.Still others think that super intelligent AI will never happen. On September11, 1933, famous physicist Ernest Rutherford stated, with confidence, “Anyonewho expects a source of power in the transformation of these atoms is talkingmoonshine.”
75、 However, on September 12, 1933, physicist Leo Szilard invented theneutron-induced(中子诱导) nuclearchain reaction.67.Paragraph 1mainly tells us that artificial intelligence may .A. run out ofhuman controlB. satisfy humansreal desiresC. command armiesof ki
76、ller robotsD. work fasterthan a mathematician68.Machines withspecific purposes are associated with living things partly because they mightbe able to .A. preventthemselves from being destroyedB achieve theiroriginal goals independentlyC. do anythingsuccessful
77、ly with given ordersD. beat humans ininternational chess matches69.According tosome researchers, we can use firewalls to .A. help superintelligent machines work betterB. be secureagainst evil human beingsC. keep machinesfrom being harmedD.
78、avoid robotsaffecting the world70.What does theauthor think of the safety problem of super intelligent machines?A. It willdisappear with the development of AI.B. It will getworse with human interference.C. It will besolved but with difficulty.根据短文内容,从短文后的七个选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。 Every a
79、nimal sleeps,but the reason for thishas remained foggy.When lab rats are not allowed to sleep,they die within amonth. 71 One idea is that sleep helps us strengthennew memories. 72 We know that,while awake,fresh
80、 memories are recorded by reinforeing (加强)connections between braincells,but the memory processes that takeplace while we sleep have been unclear. Support is growing for a theory thatsleep evolved so that connections between neurons(神经元)in the brain can be we
81、akenedovernight,making room for fresh memories to from the next day. 73 Now we have the most direct evidence yet that he is right. 74 Thesynapses in the mice taken at the end ofa period of sleep were 18 per cent smaller tha
82、n those taken beforesleep,showing that the connections between neurons weaken while sleeping.If Tononis theory isright,it would explain why,when we miss a nights,we find it harder the nextday to concentrate and learn new information-our brains may have smaller roomfor new experences.Their research also suggests how we may build lasting memories overtime even though the synapscs become thinner.The team discovered that somesynapses seem to be protected a
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