【优化方案】（陕西专用）2020高考英语总复习 课时作业二十一 Unit1 Great scientists 新人教版必修5

Unit 1 Great scientistsI .语音知识1.furnishedA.decided B.workedC.attracted D.cleaned2.characterA.chart B.chocolateC.church D.stomach3.breakA.meal B.greatC.dead D.reality4 .布料A.minority B.spokenC.opinion D.wonder5.invitationA.guide B.writerC.slide D.thrill.个别填空1 .艾滋病的控制和预防A.surprise B.challengeC.reaction D.threat2.itisreportedthatthepolicywillsoon _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _A.look upon B.look afterC.look into D.look out3.asnobody你在这里知道些什么？ _ _ _ _ _ _ _ _ _ _ _ _ _A.handle B.raiseC.face D.present4.itdoesntmake any _ _ _ _ _ _ _ _ _ _ _ _ _a .空间b.useC.sense D.error5.duringtheinternationinternationalmeeting，minister will._ her countrysmaindemandsintheeconomicandcommercialfields。A.put up B.put offC.put forward D.put down6.foodandtents，weichnessalosentrescueworkerstotheearthquakestrickenareasinjapan。A.Apart from B.Rather thanc.iniaddited.inispiteof7 .为了调查，我们的驾驶员为了我们： _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _A.blamed B.to blameC.to be blaming D.to be blamed8.children _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _A.exposing； 挑战b.exposed； challengedC.exposed； 挑战d.exposing； challenged9.Every year，manylearsindifferentfields _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _A.attend B.joinc.joincond.attendeto10.liweifailedthejobinterview是broken English.only.A.had he realized B.he realizedc.hehadrealized.dihyherealize11.according to _ _ _ _ _ _ _ _ _ _ _ _ news report、britishscientistshaveinout _ _ _ _ _ _ _ _ _ _ cureforthisdiseaseA.the； the B.a； a.aC./ a D.the； /12.isuggestedtomyfather.A.go； shouldnt agreeb.wogo； shouldnt agreeC.go； 不是tagreed.wogo； 不是tagree13关于这个问题-我有个问题a.analyzeseb.examinineC.inspect D.survey14.(2020泰安模拟) everyoneisencouragedto.A.construct B.connectC.contribute D.collect我曾经很有魅力A.quickly B.suddenlyC.finally D.immediately.阅读理解(2020河南省洛阳市) h ecenter，theresour star，the sun.orbiingthesunareeihtplanets，includingearth.butaboutplanetsAbout 15 years ago，scientists开发的thetodestodetedtertodestodetertodestodetertedestodestettedestertedestodestertertet两人都是三人butonaugust24， 2020 agroupofeuropeanscientistsannouncedanunusualdiscovery .他们标识他们的solarsystemthatssimilartoours.itconsistofasmany汇编程序thefivireationprotingthescientistsaremostcertainaboutarelarge-upto 25 timesthesizeoftheearth.accrdingtochristophenovis 他们主要是rockstherarealsosignsoftwomoreplanets.oneistobesimilartosaturn (土星).theothermaybethesmallestexoplaneteversted.itslightly larger是earthspotttingfarawayplanesischallenge.theblizinglightgivenoffbythestar 00 %实际上看到了这些7-planet2222222222卡卡卡卡卡卡卡卡卡卡卡卡卡卡卡卡653“我们实际上发现过系统，”赛思波斯说1.inanothersolarsystemdiscoveredbytheeuropeanscientists，a.thestarorbitby汇流排sisover 100 lightyearsawayfromthesunb .所有七星都是c.noneofthe七星座d.fiveplanetsaremademainlyofrocksandice2.According to the passage，whatmakesitdifficulttofindthatexoplanets？a.thetoolswhichiareusedtodetectthemb.thelongdistancebetweenandourearthc.thelighgivenoffbythestar .d.t.t.t.t .3.itisinferredfromthepassagethatalanboss _ _ _ _ _ _ _ _a.hasalwaysbeensupportingtheueanscientistsb.b.believesusingatelescopetostudysmallstarsisalsopossiblec.thinkstheeuropeanscientistsdiscoveryisalittleunbelievabled.believestherplanet和humminglivingit4.thebesttitleforthepassageshouldbe _ _ _ _ _ _ _ _A.Research on the Solar Systemb.difficultyinstuyingmo