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Unit4:Astronomy:thescienceofthestarssystem:教育系统:太阳系：铁路系统：educationsystemsolarsystemrailwaysystem___________n天文学____________n天文学家________n宗教；宗教信仰_________adj信仰宗教的________n原子_________adj原子的________n球体；地球仪__________adj全球的astronomyastronomerreligionreligiousatomatomicglobeglobalviolentadj.猛烈的；激烈的；强暴的__________n.猛烈，暴力(行为)__________adv.猛烈地violenceviolentlyWhenhegotdrunk,hebecame____________.Whateverhappens,wewillneveruse___________.Theclasswerefrightenedbyhis__________________(激烈的语言).violenceviolentviolentlanguage1).Thesolodierswerejustintimefortherescue.2).Youwillsucceedintimeaslongasyoudon'tgiveup.3).Shewillbebackintimetopreparedinner.及时；正好迟早；终于及时区别intime与ontimeintime:________________ontime:_____________及时；正好;迟早；终于准时；按时Thetrainarrived________.ontimeintime来得及;总有一天，迟早innotime立即，立刻atonetime曾经，一度attimes有时，偶尔ontime按时，准时1)________,IlostheartinEnglishlearning，butmyteacheroftensaidtome，“Keeponstudyinghard，andyou’llsucceed________.”A．Atatime；intimeB．Atatime；ontimeC．Atonetime；intimeD．Atonetime；ontimeC________与...不同；不像________像；如________可能的；_________不太可能的unlikelikelikelyunlikelyIt's______himtobelate;heisusuallyontime.Mary,__________________(不像她的父母),wanttoliveinthecities.Someonewholacksstayingpowerandconfidence____________(不可能)makeagoodresearcher._____________(...是有可能的)she'llarrivebeforeseven.unlikeunlikeherparentsisunlikelytoIt'slikelythat重点句型：It'slikelythatsb/sth...sb/sthbelikelytodo...It'slikelythatyoucouldsufferfrombadhealthifyoukeepsmoking.Youarelikelytosufferfrombadhealthifyoukeepsomking.很有可能他们会提前完成任务。It'slikelythattheywillfinishthetaskaheadoftime.Theyarelikelytofinishthetaskaheadoftime.伤害；损害n________;伤害；损害v_________;有害的adj_________harmharmharmful相关词组:beharmfulto:对...有危害doharmto:对...有危害(1)过量喝酒对你的身体有害。__________________yourhealthtodrinktoomuch.__________________yourhealthtodrinktoomuch.__________________yourhealthtodrinktoomuch.(2)许多人争辩说考试弊大于利。Alotofpeoplearguethatexams___________________.ItisharmfultoItdoesharmtoItharmsdomoreharmthangoodexist:vi存在；生存1.Wecan'texistwithoutfoodorwater.2.Nothingexistsonthemoonasthereisnowateradnnoair.3.Problemsalsoexistinagriculture.4.Theoldmanfounditdifficulttoexistonhispension(养老金)alone.存在于靠...活下去；靠...生存加：减：乘：除：add;plus;andsubtract;minusmultiplydivideinone'sturn:Iwill,inmyturn,cleanthewindownextweek.They,intheirturn,madesomeadvicefortheplan.轮到某人接着inturns依次；轮流；相应地taketurnstodosth.轮流做某事It'sone'sturntodosth.轮到某人做某事轮到你值日了。你们可以轮流使用电脑。It'syourturntobeonduty.Youcantaketurnstousethecomputer.阻止/制止...的发生：prevent...(from)doingsthstop...(from)doingsthkeep...fromdoingsth那场大暴雨使我们没能去那儿。Thatheavyrainpreventedus(from)goingthere.Thatheavyrainstoppedus(from)goingthere.Thatheavyrainkeptusfromgoingthere.【链接训练】①Somepolicemanshouldbesentto________them________thetrees.A．prevent；tocutdownB．stop；cuttingdownC．keep；tocutdownD．keep；cuttingdown②Itseemsverydifficult________.A．tostopthechildtocryB．topreventthechildcryingC．tokeepthechildcryingD．toprotectthechildfromcryingBB③She________hereyes______thesunwithherhands.她用手遮住太阳光以保护眼睛。protectedfrompuzzlen．[C]难题，谜vt.使迷惑puzzlementn.困惑puzzlingadj.令人困惑的;puzzledadj.感到困惑的(1)beinapuzzle感到困惑=beinpuzzlement(2)puzzlesb.使某人迷惑;puzzleabout/over仔细思考，苦思冥想Ihavebeen_________aboutthisquestionforweeksnow.What_______mewaswhytheydidn'ttakeheradvice?It'sa________touswhyhedidthat.Her_________lookonherfacesuggestedshedidn'tunderstandwhatIsaid.Tinawas_______aboutthe_________problem.puzzlingpuzzledpuzzlepuzzledpuzzledpuzzlingblockout:Thewallblocksoutallthelight.Overtheyearsshehadtriedtoblockoutthatpartofherlife.遮住；挡住忘掉；抹去(不愉快的事情)crash:1).Hecrashedhiscarintoawall.2).Hecrashedintotheothermanandbothofthemlandedontheground.3).Thecompanycrashedwithmuchdebts.4).Thecomputerthatweusenowareoldandslow,andtheyoftencrash.5).planecrash:碰撞撞到公司倒闭(计算机)死机飞机坠落pull:n拉力；牵引力；扯；引力Igavethedoorasharppullanditopened.Hefeltaslightpullathiscoat.我猛地拉开了门。他感觉上衣被轻轻拉了一下。pull:v拉；牵；扯(反义词push)pullin:(进站)停靠；驶向路边(停靠)pullout:离站pullup:停车；停住pullthrough:恢复健康pullon:匆忙穿上(衣服)Alice_________hersweaterandthenwentout.Annisveryill,butwithcarefulnursingshe_________.Acar________besideme,andIgotin.pulledonpulledthroughpulledup---en:“使......;”形容词后加上en变为动词：lessen:strengthen:lighten:widen:broaden:sharpen:weaken:减少；减轻加强；增强；巩固减轻；减少；使变亮；变成浅色变宽；加宽；拓宽变阔；增长；扩大影响使变得锋利；使尖锐；使虚弱；衰弱；减弱cheerup:Cheerup!Thepeoplealloverthecountrywillhelpyourebuildyourhomes.WhenIamfeelingsad,mymothertellsmefunnystoriestocheermeup.Theygatheredaroundtheswimmingpoolandcheeredheron.振作起来感到高兴为...加油；nowthat:既然1).既然你不喜欢跳舞，那么就别参加这次聚会了2).既然大家都到齐了，我们就开会吧。3).既然你已经长大了，你不能总是依靠父母。4).既然天气这么好，我们开车去兜风吧。Nowthatyoudon'tlikedancing,thenyouwillnotattendtheparty.Nowthateveryoneishere,let'sbeginourmeeting.Nowthatyouaregrownup,youcan'talwaysdependonyourparents.Nowthattheweatherisfine,let'sgoforaride.breakout:(战争，疾病或自然灾害)的发生happen:日常用语，偶然发生的事件occurto:常用于句型：Anideaoccurredtome.Itoccurredtosbthat...takeplace:正式用语指已计划、安排或人们积极参与的事情。Youlookterrible.Whathas___________?WhenIampuzzledabouttheproblem,afantasticidea___________me.Thefestival____________inJulyeveryyear.Fire_____________duringthenight,whichkilledmanypeople