1、人教版选择性必修第二册 unit1 小题综合练.阅读理解A(2021烟台市高考诊断性测试)Every year，the brightest young scientists from around the globe come together toparticipate in the worlds largest pre-college science competition， the Intel InternationalScience and Engineering Fair (ISEF).They demonstrate their knowledge of science anden
2、gineering to improve the way we work and live.One of 2019s winnersKatie Lu，found a method for removing oil from water.Thisconcept can also be applied to the removal of microplastics from our oceans as well.Here is what Katie told reporters：My experience at the Intel ISEF was amazing！I remember the j
3、udging day，walkingthe exhibit hall and looking at the people gathered outside waiting to get in.My teacherturned to me and said，“Thats the future right there.”It was so amazing to spendtime with all of these participants who are going to do amazing things in the future.My scientific career has taugh
4、t me not to fear failure and not to be afraid to ask forhelp.Its really easy to be overwhelmed (击败)and wonder if what youre doing isgoing to work outbut even if it doesnt work out，its OK！Always look on thepositive side ！ A failure now doesnt mean youre a failure forever.Failure makessuccess feel ear
5、ned when it comes.Also ， asking for help is good when yourestruggling.You learn how to do things a lot faster and more efficiently.Im shocked that some people are still skeptical about climate change.It is real，it isdangerous and it is one of the most important issues of our generation.Reducing carb
6、onemissions isnt a “should” ； it is a“must”to continue living on theplanet.Additionally，people arent really worried about their personal impact on theearth in terms of littering，overusing plastic or wasting resources.If we dont curbharmful human activity before its too late， it will be a problem tha
7、t affects all humans，not just those that contribute.1.What seems to concern Katie most?A.Ocean exploration.B.The overpopulation on the earth.C.Environmental problems.D.The shortage of natural energy.2.What can we learn from what Katies teacher said?A.No Intel ISEF，no future.B.All the talents are at
8、the Intel ISEF.C.The participants will make the future.D.Katie should try to do better than the other participants.3.What does Paragraph 5 mainly tell us?A.The setbacks Katie experienced in her science.B.The relationship between failure and success.C.Seeking help is a shortcut to doing things well.D
9、.What Katie has gained from her scientific career.4.What does the underlined word “curb” in the last paragraph most probably mean?A.Punish.B.Control.C.Deny.D.Measure.答案CCDBB(2021开封市高三第一次模拟)Andrew Grey doesnt fit most peoples idea of an astronomer.He works in a car repairshop，not in a lab or universi
10、ty，yet theAustralian repairman discovered a star systemhiding in data from NASAs Kepler space telescope.Mr.Grey is one of millions of citizen scientists helping researchers to expand collectiveunderstanding.For centuries ，only a few ordinary people had been contributing toscience， but advances in te
11、chnology have brought a higher level of democratization (民主化) to science.“This is a collaborative (合作的) effort that anyone could get involved in，” saysChrisLintott，anOxford University astrophysicist (天体物理学家) and co-founderof Zooniverse， a platform that hosts dozens of citizen science projects.Citize
12、n scientistscan contribute to breakthroughs in almost any field，from ecology to astrophysics.“As long as pattern recognition is involved，there are no limits to what can become acitizen science project，”Lintott says.“Anyone can identify patterns in images，graphs，or even seemingly boring data after a
13、short tutorial.Machine learning allowscomputers to do some pattern recognition.But humans，particularly amateur scientists，dont stay focused on what theyre supposed to.And thats good，because people whodo that notice the unusual things in a data set.”“And citizen science doesnt have to be directed by
14、a scientist，”says SheilaJasanoff，director of the Program on Science，Technology and Society at HarvardUniversity.“Citizens producing knowledge in places where official organs have failedthem can also be citizen scientists ，” she says.Thats what happened in Flint ，Michigan，when a local mother started
15、drinking water tests that caused a broaderinvestigation of lead levels.Citizen-powered research is as old as scientific inquiry.For centuries before sciencebecame professionalized ， regular people looked for patterns in the world aroundthem.Despite a lot of advanced equipment and computer models ， s
16、cientists stillwelcome help from everyday people.As a professional scientist himself， Lintott says， “People think that were intelligent，but science is easy and we need your help.”5.What made citizen scientists appear?A.The high level of science projects.B.The development of technology.C.The support
17、of the government.D.The foundation of Zooniverse.6.What is a human advantage in pattern recognition compared with machines?A.Humans can identify patterns more swiftly.B.Humans focus their attention on data.C.Humans can observe uncommon things.D.Humans have stronger emotions.7.What is Lintotts attitu
18、de towards citizen science?A.Favorable.B.Cautious.C.Indifferent.D.Doubtful.8.What would be the best title of the text?A.Citizen scientists can be intelligentB.Science is important to everyoneC.Anyone can be a scientistD.Science is everywhere答案BCAC.完形填空(2021济南市高三年级学习质量评估)Brandon Hau pulled up to the
19、busy crossing for the railway trains.When the signalsflashed1and the gates came down.As he looked ahead， he saw an elderly man on athree-wheel bike， 2by a large dog，making his way toward the tracks.Suddenly，something scared the dog，which leaned forward，pulling the man onto the3 .The train was fast4
20、.Something clicking in his head，Hau5over to the man andshouted “hang on”.The old man，Floyd Freiberg，lost both his legs to a rare muscle disease，but he6exercising daily on the bike with the dog， his traveling partner.As he came rolling up tothe tracks ， he thought he could probably7the train.But the
21、unexpectedhappened.The front wheel of the bike was8on the rails and the train was almost ontop of him.“I was9to get off.Then I heard this voice，”Freiberg said.With just seconds left，Hau lifted the bike with Freiberg on it，and then dragged it to10 .The train came to an emergency stop.Freiberg and Hau
22、 hugged each other aftertheir near miss.A week later，Freiberg stopped by Haus house to11him again for what heddone.“Its amazing what12through my mind as I saw the engine coming， ” Hausaid.“But I never once thought about the13that I was going to die.”Haus mother says its14of Hau to reach out to someo
23、ne in needa quality helearned from his father.Hau follows his dads15by working hard and helpingothers.1.A.darkB.greenC.yellowD.red2.A.accompaniedB.attackedC.carriedD.controlled3.A.trainsB.tracksC.stationsD.crossings4.A.approachingB.leavingC.disappearingD.stopping5.A.walkedB.turnedC.rushedD.drove6.A.
24、depends onB.cares aboutC.picks upD.sticks to7.A.escapeB.blockC.preventD.delay8.A.destroyedB.stuckC.spottedD.interrupted9.A.strugglingB.planningC.demandingD.waitingC.realityD.safety11.A.interviewB.rewardC.congratulateD.thank12.A.fadedB.wanderedC.flashedD.escaped答案CA 项意为“变暗”；B 项意为“徘徊”；C 项意为“突然想到”；D项意为
25、“逃脱”。 根据上文中的“Something clicking in his head”可知， Hau 回忆说，但是当他看到火车靠近的时候，有些事情在他的头脑中闪现。故选 C。13.A.experienceB.lessonC.factD.promise14.A.typicalB.reliableC.crazyD.generous15.A.dreamB.exampleC.adviceD.decision1-15 DABAC DABAD DCCAB.语法填空(2021沈阳市教学质量监测一)Eating and drinking in subway cars has long been a cont
26、roversial issue in China.Whilemany have expressed annoyance 1.the sight of someone eating food in subwaycars，quite a few people support the right to chew 2.(noisy) on snacks duringthe trip to work or school.The debate recently arrived at 3.(it) final destination when the Ministry ofTransport introdu
27、ced a new regulation last week that bans passengers nationwide，withthe exception of 4.(baby) and people with certain medicalconditions，fromeating or drinking in subway cars.The policy 5.(schedule)to take effect on April 1 along with some new rulesthat will forbid passengers from playing music or vid
28、eos on speakers， or 6.(lie)down on seats in subway cars.Zhang Han，7.18-year-old girl，recalled that a female passenger was seenrecently on the subway in Nanjing 8.(fine) for eating traditional street food.“At first ， I felt sorry for the girl ， ” she said.“Most people were simply 9.(aware)of such a food ban before.”Now that a national ban is in the pipeline (在准备中)，she said she supported theidea.“The subway car is a public space.No food should be allowed，10.or not it gives off a strong smell.”1.at2.noisily3.its4.babies5.is scheduled6.lying7.an8.to be fined9.unaware10.whether
