必修三unit4词汇课件(上课用）VIP免费

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.Nothingexistsonthemoonasthereisnowaterandnoair.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...