Unit-3词汇课件完整版

Unit3Lifeinthefuture二、词汇拓展1.impressv.

印;

给…以深刻印象;

使铭记;____________n.印象；感想；印记

____________adj.给人留下深刻印象的impressiveimpression⑴Thefirst___________(impress)ofthisbookwassoldveryquicklysotwomore____________(impress)wereordered.

⑵Theyproducedastrong_____________(impress)onme.⑶Thewayhetalksisreally_____________(impress).impressionimpressionsimpressionimpressive(1)make/leavea/an…impressiononsb.

给某人留下···的印象

Hisspeechleftadeepimpressiononus.

翻译：他的演讲给我们留下了深刻的印象。(2)impress

vt.sb/sth+impresssb.给某人留下深刻印象It+impresssbthat-让某人印象深刻的是…….(3).impresson/uponsb.

sth.Impresson/uponsbthatclause使某人铭记某事impresssb.with/bysth.使…印象深刻beimpressedby/with被打动/感动ThespeechbythemayorofShanghaibeforethefinalvotingforEXPO2010isstronglyimpressed__mymemory.A.onB.inC.withD.byHisparentstriedto____on

himthatitisnecessarytobehonest.A.expectB.impressC.influenceD.effect

2.takeup拿起；接受；开始；继续Whendoesthenewmanagertakeup

hisjob?Sorry,Ihavetakenupyoutoomuchtime.Hewantstotakeupartincollege.Hedecidedtotakeupphotographyashiscareer.Doyouintendtotakeuphisofferofajob?开始某项工作占用(时间或空间)选修从事接受take的短语还有takeofftakeovertakeontakecaretakecareoftakeplace起飞，脱掉接管，接收，承袭承担，接受，从事，呈现当心，注意照顾…发生，举行takein接受，理解，欺骗，收进，吸收takeadvantageof

利用takeaway拿走

takeiteasy

别着急，放轻松takeyourtime

从容做，不慌不忙takepartin

参加takedown

记下，写下，拿下,拆掉，拆台takeforgranted

想当然，认为理当如此核心单词3.previousadj.在前的；早先的；从前的previousto在……之前(to是介词)运用：根据汉语意思完成英语句子。⑴有时候，我还翻看我以前写的文章。Isometimeslookthrough________________.

⑵在你上课之前，我们讨论到了这个问题。______________________,wediscussedthematter.

Previoustoyourlecturemypreviousarticles4.guiden.指导；向导；导游;vt.指引；指导1.guidesb.along/through/to带领某人…2.beguidedbysb.由某人引导/指导3.guidesbaround=showsbaround带某人参观….

拓展：guidancen.指导；咨询withone’sguidance在……的指导下运用：根据汉语意思完成英语句子。

⑴在他的指导下，该村进行了一次大胆实验。____________________,thevillagetookariskyexperiment.

Withhisguidance⑵一个当地农民带我们穿过这片森林。Alocalfarmer________________________.

⑶在导游的指引下，我们观光了这个小镇。___________________，wehadatourtothesmalltown.

Guidedbytheguideguidedusthroughtheforest5.toleratevt.容忍；忍受toleratesth/doingsth1)我不知道你怎么能忍受那种噪音Idon’tknowhowyoutoleratethatnoise.2)我不能容忍在考试中作弊。Isimplycannottoleratecheatinginexams.同义词有bear,stand,putupwith6.lackv.&n.缺乏，没有lacksth.缺乏某物(lack作vt.)lackofsth.缺乏某物(lack作n.)belackingin缺乏(某种品质、特点等),不够lackfor缺(vi.否定式，无被动语态)运用：补全下列句子。⑴她缺乏常识。She_________commonsense.

⑵植物因缺水而枯死了。Theplantdiedfor__________water.

lackslackof⑶她缺乏勇气吗？Isshe____________courage?

⑷他父母亲确保他什么也不缺。Hisparentsmadesurethathe_________nothing.lackedforlackingin7.adjustv.调整….使适应

____________n.调整，调节

____________adj.可调动的，可调节的

____________[搭配]适应……adjusttoadjustmentadjustable1.adjustto=becomeusedto

适应于2.adjuststh./oneself调整…使适应...3.makeanadjustmentto…..对于…作出调整Translation1.他不容易适应中国北方的生活。Hecan'tadjusteasilytothelifeinNorthChina．2.她必须使自己适应新的环境。Shewillhavetoadjustherselftonewconditions.3.你可以根据自己的需要调整安全带。Youcanadjustthebelttothesizeyouwant.⑴Thedesksandseatscan________(adjust)totheheightofanychild.

⑵Myeyeshaven’tadjusted___thedarkyet.beadjustedto⑶An__________(adjust)electriclampcanbeplacedinvariouspositions.

⑷Trytomakesome__________(adjust)ofyourdifferencessothatyoucanworktogetherwithoutquarrels.adjustableadjustment8.bebackonone’sfeet(困境后)恢复；完全复原运用：根据汉语意思完成英语句子。⑴我知道他迟早会东山再起的。Iknowhewill___________________soonerorlater.⑵病了十天后，赛门终于又恢复健康了。Afterbeingillfor10days，Simonisfinally_______________again.backonhisfeetbebackonhisfeet9.pressv.挤，压，逼迫;n.新闻，印刷___________adj.紧急的，紧迫的___________n.压力，压强pressurepressing⑴Theministerinvitedthe______(press)toameetingtoexplainhisactions.

⑵Villagersareunaccustomedtothe______(press)ofmodernlife.

⑶Whattheydiscussedwasamost_______(press)problem.presspressurepressing10.losesightof...看不见……；忘记；忽略运用：根据汉语意思完成英语句子。⑴只有鼠目寸光的人才会看不见教育的重要性。Onlythoseshort-sightedpeoplewill___________________________________.

losesightoftheimportanceofeducation⑵在辩论得激烈的时候，我们不应忘掉我们的主要目的。Intheheatoftheargumentwemustn’t____________________________.

losesightofourmainpurpose【拓展】catchsightof望见，看到insight在视线内outofsight看不见了at(the)sightof一看见······atfirstsight第一眼；初看起来loseone'ssight失明

11.sweepup打扫；横扫Didyousweepupallthebrokenglass?你把打碎的玻璃全扫起来了吗？sweepup

意为“打扫；清扫”，经常引申为“横扫；卷入”。如:Thestrongwindsweptuptheleavesoffthestreet.大风把街上的树叶一扫而光。12.optimisticadj.乐观(主义)的

_____________n.乐观主义者

_____________n.乐观，乐观主义_____________adj.悲观的，悲观主义的optimismoptimistpessimistic⑴Those__________(optimism)areoptimistic________theirfuture.

⑵Attheairport，heexpressed_________(optimistic)aboutthetalks.optimistsaboutoptimism13.speedup加速；(使)增速；促进运用：根据汉语意思完成英语句子。⑴这种小车必须加速生产。Productionofthiskindofcarsmust_________________.⑵火车逐渐加快了速度。Thetraingradually________________.spedupbespedupspeedn速度，速率atspeed高速的withallspeed全速ataspeedof以…的速度atahigh/low/full/topspeed以高/低/全/最高速reducespeed减速14.desertn.沙漠；荒漠

vt.抛弃;遗弃

注意：拼写相似的词dessert(饭后的甜点心)运用：理解下列句子中desert的词性和词义。⑴Somerichhusbandsoftendeserttheirwives.

⑵Ifyougotothecountryside，youwillfindtherearealotofdesertedhouses.

⑶OnceanArabwastravellinginthedesertonhiscamel.n.沙漠vt.抛弃adj.废弃的15.instantn.瞬间；片刻adj.立即的；立刻的

____________adv.

立即地conj.一……就______________[搭配]一……就theinstantinstantlyInstantnoodles/coffeeforaninstant一会儿；片刻inaninstant一会儿之后atthatinstant