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Unit IScienceAnd Scientists同步巩固练-part2Learning AboutLanguage UsingLanguage【基础词汇练】（）
1.initial,the systemworked well,but thenwe metsome challenges.（）
2.The pricelesstreasures castinto theNile duringthe war.（）
3.As asports fan,I subscribeto severalsports channelson TVlast year.
4.The businessmenwho werein troublecalled forthe government（）intervene tosave thesteel industry.
5.Now ourgovernment hastaken aseries ofmeasures toprevent the（病毒）from spreading.
6.Everything wasgoing wellin the（最初的）stageof development.（）
7.As faras Imconcerned,it wasthis eventthat transformmy life.
8.The bridgeover thesea whichwas builtlast yearhas asteel（框架）.
9.After theheavy rain,a（彩虹）appeared in the bluesky.
10.Now theexperts aredevoted to the researchon the novel coronavirus（疫苗）.
11.Mr.Johnson,whats your（见解）on thequestion putforward参考答案:【基础词汇练］
1.Initially
2.were cast
3.subscribed
4.intervention/to intervene
5.virus
1.1nitial
7.transformed
8.frame work
9.rainbow
10.vaccine
11.thinking
12.concrete
13.finding
14.statistics
15.shadow
16.solid
17.multiple【选词练】l.was suspectedof
2.care about
3.as well as
4.rather than
5.carry out
6.are readyto
7.calm down
8.is linkedto
9.be combinedwith
10.make sense【句型练】
1.what youlike
2.Not only;but also
3.discussed recentlyis whether
4.What theteacher couldntunderstand wasthat
5.The reasonwhy;that
6.what caused【语法填空练】
1.scientists
2.graduating
3.a
4.out
5.took
6.natural
7.as/though
8.that
9.their
10.was wiped【完型练】1-5BCAAD6-10CDDCB11-15CCADC【阅读练】DBDAat themeeting
12.The policecant chargethe suspectfor lackof（具体的）evidence.
13.Scientists haverecently providedus witha worrying（发现）.（）
14.According toofficial statistic,the diseasekilled agreat manypeople.
15.When thesun islow,the grandbuilding castsits（影子）on theground.
16.As weall know,water existsin threeforms:（固体），liquid andgas.（）
17.1think Americais acountry withmultiply cultures.【选词练】rather than;as wellas;care about;carry out;be linkedto;make sense;（）be combinedwith;be suspectedof;be readyto do;calm downl.The guardkilling thegirl bythe police.
2.1n myopinion,you shouldn!t yourappearance toomuch.
3.The teacherhis studentsis going to planttrees tomorrow.
4.1ts betterto expressyour anger,bottle itup.
5.Its timefor ustotheprevious plan.
6.Everything ispacked,and weleave.
7.When youget upset,you cantake afew deepbreaths to.
8.Britain the rest ofEurope bythe ChannelTunnel.
9.1t isknown tous thattheory mustpractice.
10.Planning sofar aheaddoesnt—so manythings will have changedby nextyear.【句型练】
1.如果你问我，我认为你应该选择你喜欢的东西If youask me,I thinkyou shouldchoose.
2.灿烂的笑容不仅能使我们自己高兴，而且能使他人感到愉快can a big smilemake ourselveshappy,it enablesothers tofeel delighted.
3.最近人们讨论的一个热点话题就是2020年高考的推迟对学生是否是有益处的A hottopic_____________________________the postponementof theNationalUnified Examinationfor Admissionsto GeneralUniversities andCollegesin2020is beneficialto students.
4.这位老师不能理解的是对她的课感兴趣的学生越来越少___________________________________________________fewer andfewerstudents showedinterest inher lessons.
5.今年春季我国所有学校推迟开学的原因是新冠病毒在全球爆发all schoolsin ourcountry delayedopening thisspring isthe novelcoronavirusbroke outall overthe world.
6.据报道,新冠病毒导致了全球肺炎的爆发As isreported,thenovelcoronavirus isthe globaloutbreakof pneumonia.【语法填空练】One ofthe premiermedical1scientistin the21st centuryis ZhongNanshan.Born in1936and2graduate fromPeking UniversityHealthScience Center,this ordinarybut greatman hasbeen workingin themedicalfield forover40years.He isa gooddoctor in the patients*eyes and3kindmedical professorin hisstudents1as well.In2003,SARS broke4in Chinaand acrossthe globe.Zhong Nanshannotonly ledbut also5takean activepart inthe battleagainst SARS.At thattimemost peoplehad no6naturedefense againstthe disease.Dangerous7itwas,Zhong Nanshanworked hardtreating SARSpatients.Meanwhile heunderlinedthe fact8teamwork amongnations couldsave lives.Through9theyseveral months1hard work,Zhong Nanshanand hisworkmatesachieved remarkableachievements.Soon SARS10wipeout.
1.
2.
3.
4.
5.
6.7,
8.
9.
10.【完型练】The worldsyoungest DJwho isjust twoyears oldhas thousandsof fansthanksto hisability.Oratilwe Hlongwane,whose DJname isAJ,is]learningto puttogether words,but thebaby isalready ableto2and playmusic fromalaptop andhas becomefamous inSouth Africa.His abilityhas even3himspecial appearances,with fans4to hearhis bass-heavy housemusic.His recent5at asupermarket nearhis homein Johannesburg6a largecrowdas hemoved hishead tothe7,with largeheadphones aroundhis neck.His mother,Refiloe Marumo,8his successto hisfather GlenHlongwanefsdecision tobuy aniPad forhis thenunborn son.Mr.Hlongwane,agymnastics coachand9DJ,had plannedto downloadsome educationalappsfor thechild as wellasa DJapp forhimself.A mobilephone recordingof himplaying musicwas sharedonline andtheyoungster nowhas nearly25,000Facebook
10.However,some people11his parentsof abusingand makingmoney fromtheir childsability.Mr.Hlongwane saidhe would not“12his kid”and thathe wasntallowed toplayin clubsor atparties13his age.The parentsalso insistedthat theywouldnot14their sonto be a DJwhen hegrew up.They believedhis interest inelectronic equipmentwould probablydecide hisfuture.Mr.Hlongwaneadded,“I cansee a15Bill Gateshere.”
1.A.never B.stillC.therefore D.merely
2.A.create B.adoptC.select D.tease
3.A.earned B.exchangedC.risked D.updated
4.A.desperate B.unwillingC.admirable D.appropriate
5.A.movement B.competitionC.reputation D.appearance
6.A.moved B.benefitedC.attracted D.disappointed
7.A.rhyme B.flashC.pattern D.beat
8.A.exposed B.accustomedC.appealed D.owed
9.A.allergic B.cautiousC.devoted D.ridiculous
10.B.followersA.competitorsD.expertsC.sponsorsB.acquired
11.A.accomplishedC.accused D.convinced
12.A.take chargeof B.take possessionofC.take advantageof D.take placeof
13.A.due toB.in spiteofC.rather thanD.aswellas
14.A.demand B.allowC.doubt D.force
15.A.realistic B.contemporaryC.future D.predictable【阅读练】What arethe biggestproblems thatthe societywill have to dealwith inthenew ageThere arediseases likeAIDS andcancer.Theres climatechange,of course.And whatabout producingenough cheapfood andenergyfor the worlds growingpopulation Whosgoing tohandle all these terribleproblemsYes,politicians andworld leaderswillhaveabigpart toplay.Yes,businesses willneed tocreate theeconomic wealthto payfor someof thesethings.But whosgoing tomake amuch greaterdifference tosomething likeAIDSor climatechange Itsgoingto be a scientist.It isthe scientistswhocan transformsome newresults ofscience intonew technologiesto solvetheseproblems.If youlike thinkingabout theworld aroundyou,why notbecome ascientistIt doesntmean youhavetowear awhite coatand plasticglassesand spendall yourtime ina labas mostpeople oftenimagine!Scientists domultipleamazing thingsthat areactually interesting!Military scientistsdevelop notonly newweapons butnew militarytechnologiesthat could help makewars outof date.Forensic（法医的）scientists work with thepolice tofind quitesmall cluesto catchcriminals.Scientists workin schoolsand collegesas theteachers andprofessors whowilltrain tomorrowsscientists.Dont thinkascientistis faraway!Maybe youlikecooking.You couldbe afood technologisthelping tokeep fruitandvegetables freshfor longer.Perhaps sportis yourthing.Do youknow thatmosttop athletesworkwithsports scientistsin orderto improvetheirperformance Youcould evenbeascience writerwho getsto spendthe lifestudyingthe latestadvances andsharing themwith theworld.Looking forsomething todo fortherestof yourlife Myadvice Takealong andhard lookat science.It isever sointeresting.
1.Many problemsare mentionedinthefirst paragraphto.A.suggest theyare impossibletobesolvedB.introduce thecauses ofthese problemsC.show thewriters worryabout thefuture worldD.show scientistsplay animportant partin solvingthem
2.Most peoplethink thelife ofscientists is.A.amazingB.boringC.colorfulD.unreal
3.Which ofthe followingstatements isNOT trueaccording tothe passageA.Military technologiescouldhelpprevent warsinthefuture.B.For thoseinterested incooking,food technologymay bea choice.C.Forensic scientistsplay animportant partin dealingwith crimes.D.Politicians andworld leaderscan solveallthesocial problems.
4.The passageis intendedfor peoplewho.A.havent decidedon theircareerB.have nointerestinscienceC.hope fortheworldpeaceD.have littleknowledge ofscience。
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