含答案Unit 4 Astronomy单词课文学案

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1、Unit4Astronomy:thescienceofthestars单词学案1.重点单词(1)___________(adj.)猛烈的，强暴的→__________(n.)(2)____________(prep.)不同，不像→______dislike____(vt.)不喜欢(3)_______harm_____(vt.&n.)损害，危害→___harmful________(adj.)(4)_____________(n.)宗教，宗教信仰→___religious__________(adj.)(5)______exist______(vi.)存在，生存→_existence_____

2、____(n.)2.intime___________________ontine_________________(按时，准时)Theywerejustintimeforthebus.译：(他们及时赶上了公共汽车。)Youwilllearnhowtodoit___________.你早晚能学会做这件事的.Thetrainarrived_____________.火车准点到达。atonetime__________(一度，曾经)attimes___________(有时，间或)innotime____________(立即，马上)atthesametime_______(同时，但还是)3.f

3、undamentaladj.___________________Hardworkis_____________tosuccess.勤奋工作是成功的基础.Thereisafundamentaldifferencebetweenthetwopointsofview.译:(这两个观点有根本的区别.)fundamentaln,___________________(基础，基本规律，基本原理)fundamentallyadv.__________________(根本上，完全地)4.harmfuladj,_____________harmn.________(损伤,损害)harmlessadj.__

4、______(无害的)harmlesslyadv.__________beharmfulto______________(对…有害)dosb.harm=doharmtosb.__对某人有害________________________Fruitjuicescanbeharmfultochildren`steeth.译:(果汁可能损害儿童的牙齿.)Smokinghasa________effecttoourhealth.吸烟有害我们的健康.Smokingdoes_____toourhealth.吸烟有害健康.Everyoneknowssmokingis_______totheirhealth

5、,butmanyofthemcan`tbearthemselvesawayfromit.A.harmfulB.goodC.helpfulD.bad5.exist词性_____词义____________Theideaexistsonlyinthemindofpoets.译:(这种想法只有诗人才有.)没有空气食物和水我们就不能生存.译:(Wecan`texistwithoutair,foodorwater.)拓展:existingadj,__________________(现存的.现行的)existin____________(存在于)existencen,______________(存在

6、)comeintoexistence=begintoexist_________________(出现,产生，开始存在)WhendidPakistan___B___asanindependentcountry?A.was;comeintoexistenceB.did;comeintoexistenceC.was;comeintoexistenceD.did;cometoexitence104.inone`sturn______________Whenitisinmyturn,Iamtooexcitedtospeak.译:inturn_____________________(依次，轮流；反之

7、，反过来)Theygavetheirnamesinturn._______byturns_____轮流;交替Wedidtheworkbyturns.译:Taketurnsinsth,/todosth_____________________(轮流做)Youcantaketurnstousethecomputer.译:(你们可以轮流使用电脑)Itisone`sturntodosth.(轮到某人干某事)轮到你值日