Unit-3《Life-in-the-future》课件-重点单词短语详解与练习(新人教版必修5)

Unit3Lifeinthefuture基础知识自测一、单词识记1._____________vt.&n.缺乏，没有缺乏2._____________vt.系牢，扎牢3._____________vt.&n.按，逼迫，印刷4._____________vt.吞下，咽下5._____________vt.回收利用，再利用6._____________n.方面，层面aspectlackfastenpressswallowrecycle7._____________ｎ.面具，伪装8._____________ｎ.垃圾箱9._____________ｎ.公民，居民，市民10.____________v.(使)闪光11.materialn._________________12.guiden._________________13.switchn._________________开关；转换maskdustbincitizenflash原料；材料指导；导游14.instantn.________________15.greedyadj.________________16.previousadj.________________17.manufacturevt.________________18.optimisticadj.________________19.exhaustedadj.________________20.toleratevt.________________容忍瞬间；片刻；立即的贪吃的；贪婪的早先的生产乐观的筋疲力尽的二、词汇拓展impressv.压出印记；使深深印在

____________n.印象；(书籍)一次印刷

____________adj.给人留下深刻印象的impressiveimpression1.Firstimpression第一印象⑴Thefirst___________(impress)ofthisbookwassoldveryquicklysotwomore____________(impress)wereordered.

⑵Theyproducedastrong_____________(impress)onme.⑶Thewayhetalksisreally_____________(impress).impressionimpressionsimpressionimpressiveimpresssb.withsth.

=impress

onsb.sth.=impresssth.onsb.给某人留下…印象；使某人理解…的重要

IhopeIcanimpressmynewbosswithmydiligence.我希望我的勤勉能给新老板留下印象。2.IstillcannotbelievethatIamtakingupthisprizethatIwonlastyear.

我还是无法相信我是在接受去年获得的这个奖励。

2.takeup1)Hetookuphispenandbegantowrite.2)Whendoesthenewmanagertakeup

hisjob?3)Hehastakenupartincollege.4)Sorry,Ihavetakenupyoutoomuchtime.5)Doyouintendtotakeuphisofferofajob?6)ItookupthestorywhereIhadleftoff(中断).接着讲/继续做…占用(时间或空间)接受拿/举/抬/收起开始从事/做/学习…开始从事/做/学习…

officeapartiniteasytakebackdownnotesawayoutover就职拆开吸收，留宿别着急收回取下,记下作笔记拿走取出接管总结：takeup

举起,拿起,抬起;对…有兴趣;从属于;占据时间、空间

Johntookupwritingatschool.Theworktookupawholeday.Pleasetakethepianoout,it____toomuchroom.A.picksupB.makesupC.takesupD.takesonC3.IhavetoremindmyselfconstantlythatIamreallyinAD3008.

我得不断提醒自己,我真的到了公元3008年。3）remindsb.of/aboutsth.

使某人想起某事remindherofhighschooldays.使她回想起了中学里的日子remindsb.todosth提醒某人做某事YoumustremindhimtocallTom.你必须让他记着打电话给汤姆。区别:remind,remember,recallremind

指“由于受到提醒或启发而想起往事”remember指“过去的事情仍在记忆中,不必费劲就能想起”,记住recall较remember正式,指“对自己或他人的过去进行有意义的回忆”。4.Thisissimilartothe“jetlag”yougetfromflying,butitseemsyoukeepgettingflashbacksfromyourprevioustimeperiod.这种病有些像乘喷气式飞机高速飞行时所引起的时差反应那样，所不同的是,它意味着你的脑海里不停地从以前的时间段一直往回闪去。4)keepdoingsth.继续做某事Itkeptrainingforaweek.接连下了一星期雨。

辨析:keepdoingsth.与keepondoingsth.这两个短语都表示每隔一段时间就发生的动作,这时可互换;keepdoingsth.

强调动作的连续性和客观性keepondoingsth.强调动作的重复性或动作执行者的决心,常含有一定的感情色彩;keepdoingsth.

还可以表示持续不间断的状态和动作;Hekeptonsmokingafterthedoctortoldhimtostop.

医生已经劝他戒烟,可他仍继续抽烟。keepawayfrom不接近;避开

keepback留在后面,不上前;隐瞒keepoff不接近,挡住

keepout(of)使在外keepup跟上;赶上;保持

keepupwith跟上;不落人之后5.Hitbyalackoffreshair,myheadached.

由于缺乏新鲜空气，我感到头痛。1)过去分词hit在句中作状语，表示与主句中动作伴随发生的状况hit:tohaveabadeffecton…对……有不良的影响Howwillthenewlawhittheunemployed?

新颁布的法令将使失业者遭受什么样的打击？辨析beat,hit与strikebeat指连续地打;hit侧重指“击中”,有时也指“打一下”;strike常指“猛地一击”。“敲锣”要用strike;“打鼓”要用beat;“敲门”要用knock;“钟敲几点”要用strike;比喻意思的“打击”要用give(deal)ablowtosb.6.Ifeltbetterinnotime.

我立刻感到舒服多了。

inontime:veryquickly立刻;马上Theywillbebackinnotime.

他们马上就会回来。allthetime一直,始终atatime依次,逐一,每次atalltimes随时,永远atonetime从前

attimes有时behindthetimes过时的,落伍的fromtimetotime不时,偶尔,间或

ingoodtime不消多久

notimetolose刻不容缓

ontime按时7.IlostsightofWangPingwhenwereached….lostsightof

1)看不见Itwassodarkhelostsightofhimatonce.2)忘记，忽略Nomatterhowrichandfamoushebecame,heneverlostsightofthefactthathehadbeenbornintheslums.7.catchsightof…看见；瞥见losesightof…看不见in/withinsight在视线内outofsight看不见了atfirstsight初见；乍一看atthesightof…一见…就I________________himinthecrowd.(看见了他)JohnfellinlovewithMary__________.(初见)Iwasfrightened__________________.(一看见老虎)

haveagood/badsight____________nearsighted/farsighted____________atfirstsightatthesightofthetiger视力好/不好近视/远视caughtsightof8.Haveaclassdiscussionanddecidewhetheryouthinkthewriterhasanoptimisticorapessimisticviewofthefuture.全班同学讨论一下,断定作者对未来持有乐观还是悲观的态度。8.optimisticadj.乐观(主义)的

_____________n.乐观主义者

_____________n.乐观，乐观主义beoptimisticaboutsth…..对…..乐观bepessimisticaboutsth…..对…..悲观optimismoptimist⑴Those__________(optimism)areoptimistic________theirfuture.

⑵Attheairport，heexpressed_________(optimistic)aboutthetalks.optimistsaboutoptimism三、词组互译1.打扫，横扫________________2.看不见________________3.加速________________4.安全带________________5.恢复;复原________________6.拿起;接受;继续_______________takeupsweepuplosesightofspeedupsafetybeltbebackonone’sfeet7.theinstant_____________8.slideinto_____________9.remindof_____________10.sufferfrom_____________11.asaresult_____________12.beusedto(doing)_____________一……就溜进使……想起；提醒……遭受结果习惯于四、词组运用1.李蕙很幸运在刚完成大学学业后，很快就找到“未来之旅”公司导游工作。(takeup，theinstant)2.刚开始时，她不习惯这份工作。(beusedto)1.LiHuiwasveryluckytotakeupthejobasaguideof“FutureTour”company，theinstantshecompletedherstudiesin