Unit4Astronomy:thescienceofthestars一、单词拼写根据读音、性和词义写出下列单词。1.___________n.天文学家2.___________n.大气层3.___________adj.猛烈的4.___________vt.&vi.使爆发5.___________n.系统6.___________adj.有害的7.____________n.发展8.__________adj.全球性的9.___________vi.依靠10.__________vi.存在existastronomeratmosphereviolentexplodesystemharmfuldevelopmentglobaldepend11._____________n.出席12._____________adj.失望的13._____________adv.逐渐地14._____________n.重力15._____________vt.减少16._____________n.质量17._____________vt.&vi.使高兴18._____________n.方法19._____________adv.一般地20._____________vt.耗尽,使筋疲力尽,用完presencedisappointedgraduallygravitylessenmasscheermethodgenerallyexhausttire…out/wear…outuseup/runout/giveout使筋疲力尽用完二.高频单词思忆1.TheChinesegovernmentdidwellinp_________SARSfromspreading.2.Hec_____upatthegoodnews.3.Thereisafriendlya______ofhelpingeachotherwithdifficultiesinstudyinourclass.4.DoyoubelieveGode_________?5.Thereisav______windoutsideandthesnowissoheavy.reventingheeredtmospherexistsiolent6.Thefanscheeredupatthe_________(到场)ofJayChou.7.Asastudent,Ishouldlearnthe_______(基本的)rulesofmathematics.8.Aballoon________(飘过)acrossthesky.9.Thereisashortageof_______(氧气)atthetopofthemountain.10.Idreamofflyingtothemoonby_________(宇宙飞船).presencefundamentalfloatedoxygenspaceship三;用所给单词的正确形式填空1.Theyoungmanwaschargedwithrobberywith(violent).violence2.Smokingis(harm)toone'shealth.harmful3.Accordingtosomephilosopher,everythingin(exist)isreasonable.existence4.Theteacher'sexplanationclarifythe(puzzle)problem.puzzling5.Wehavea(biological)lessontomorrow.biology6.Shesangtothemusicwithherhandwaving(gentle).gently7.Thetempleissupportedby__________(mass)columns.massive巨大的,粗重的8.Wecanseethedusts(float)inthesunlightclearly.floating9.Herideais(fundamental)sound(合理的)evenifshesayssillythingsometimesfundamentally10.Aperson,(like)machine,isnotreplaceable.unlike四.重点短语再现1.__________感到高兴,振作起来2._________既然3._________突发;爆发4.______________产生;分娩5.__________下蛋6._______________阻止;制止7.__________当心;密切注视8.________________熟悉;掌握9.__________挡住(光线)10._______________轮到某人;接着11.______________及时,终于cheerupnowthatbreakoutgivebirthtolayeggsprevent...fromwatchoutgetthehangofblockoutinone’sturnintime五、词组互译将下列词组或短语译成中文或英语。12.理解_________________13.冷却_________________14.依靠_________________15.把…看作_________________16.灭绝_________________17.快点_________________18.曾经一度_________________19.大量的_________________20.各方向____________________21.摔倒_______________amassof=massesofmakesenseofcooldowndependonthinkof…as…dieoutcomeonatonetimeinalldirectionsfallover22.由于…的结果___________________asaresultofexistvi.存在;生存existin存在于……中existon靠……生活/生存existencen.存在;生活comeintoexistence=begintoexist产生;成立;开始存在inexistence现存的;存在的leadahappyexistence过着快乐的生活ThetechnologyforperformingBianlianinChuanOperaonlyexistsinChina.川剧中变脸的技术仅在中国存在。①They'repaidhardlyenoughto.他们收入微薄,几乎无法维持生活。②Whendidtheworld?世界是什么时候产生的?③ThisistheoldestHebrewmanuscript.这是现存最早的希伯来语手稿。existoncomeintoexistenceinexistence(1)(2010•长春检测)Itissaidthatthisoldbuildinghas______formorethanthreehundredyears.A.existedB.appearedC.beenbuiltD.comeintobeing(2)(2010•嘉兴检测)Doyouknowwhenandwherethefirstrepublic?A.turnedintorealityB.existedC.comeintoactionD.cameintobeingThewifesufferedalotfromdomestic_______(家庭暴力).Herhusbandwasa________(粗暴的)man.Heoftenbeatthepoorwife________(猛烈地,粗暴地).Oneday,therewasa_______(狂风)wind.Luckilyorunluckily,thehusbanddieda______death(惨遭横死).2.violentviolenceviolentlyviolenceviolentviolentlyviolentviolent1.There’sadeserts_______forhundredsofmiles.preading2.(1)下雨前,天上有一团团的乌云。Beforetherain,therewere_______________inthesky.(2)我挤过人群到了出口。Istruggledthrough____________________totheexit.massesofdarkcloudsthemasses3.暴露在阳光下太久将对一个人的皮肤有害。Beingexposedtosunlightfortoomuchtimewilldoharmtoone'sskin.4他好像没听懂,于是我又把问题重复了一遍。(puzzle)ShelookedpuzzledsoIrepeatedthequestion.harmlessadj.无害的harmn.伤害,损害donoharm无害doharmto..==do…harm===beharmfultoharmfuladj.有害的损害……1.吸烟有害于我们的健康。2.冰冻天气对桔子树是有害的。1.Smokinghasaharmfuleffectonourhealth.2.Freezingwinterisharmfultoorangetrees.3.Hemeansnoharmbysayingwhathethinks,butpeopletendtobeupsetbyit.3.他想到就说,并无恶意,但人们听了心里总不舒服.5.Thedeepermeaningofthepoemremains_____(a/the/an/不填)puzzle.6.Theweatherbeingcold,wewereforcedstayingathome.(correction)7.他的突然到来使他不能外出。(prevent…from)Hissuddenarrivalpreventedhimfromgoingout.keep/stop/discouragesbfromdoingsth8.ThemistakesmadebyChinesestudentsarequitedifferentfrom___madebytheJapanesestudentsinEnglishstudy.A.thatB.whichC.whatD.thosea11.WhenshearrivedinChina,shewonderedwhatthefuturemighthave____forher,butnowallherworriesaregone.A.inneedB.intimeC.inpreparationD.instore10.Thenews________us.Whenweheardthe________news,wefelt________.(disappoint)disappointeddisappointingdisappointed9.Goodnewsnevergoesbeyondthegate,whilebadnewsspreadfarandwide.好事不出门,坏事传千里。innotime立即;马上atatime一次;每次atonetime曾经;一度attimes有时aheadoftime提前forthetimebeing暂时takeone‘stime别着急;慢慢来atnotime/allthetime/onceuponatime/ontimeintime及时;终于,总有一天,迟早1).你迟早会成功的,因为你一直在努力工作。Youwillsucceedintimebecauseyouarealwaysworkinghard.2.)(2009•南宁调研)Shestartedasanofficejunior,and___becamethedirectorofthewholecompany.A.insurpr