必修五Unit3词汇

KeywordsandExpressions1.impressionn.-----vt.impressmake/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)impressvt.impresssth.on/uponsb.使某人铭记某事impresssb.with/at/bysth.某事/物给某人留下印象beimpressedby/with被深深打动/感动(3)impressiveadj.给人深刻印象的animpressivescene一次难忘的场面2.takeup拿起；接受；开始；继续Whendoesthenewmanagertakeuphisjob?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takeoff起飞，脱掉takeover接管，接收，承袭takeon承担，接受，从事，呈现takecare当心，注意takecareof照顾…takeplace发生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3.constantadj.constantlyadv.不断地Fashionisconstantlychanging.时尚总是日新月异。Heatthesauce,stirringconstantly.加热调味汁并不停地搅动。4.previousadj.在前的，早先的previousto在……之前previouslyadv.先前地，以前地Hispreviousattemptwassuccessful.他以前的尝试成功了。Previoustotheconferencewehaddiscussedthematter.在会议召开之前,我们讨论了这个问题.5.guiden.指导;向导;导游;vt.指引；指导•guidesb.along/through/to带领某人……•beguidedbysb.由某人引导/指导•Alocalfarmerguidedusthroughtheforest.•一个当地农民带我们穿过这片森林。•Guidedbytheguide,wehadatourtothesmalltown.•在导游的指引下，我们观光了这个小镇。6．toleratevt.忍受；宽容Hewon'ttolerateanyonequestioninghisdecisions.他不能容忍别人对他的决定提出质疑。toleratesth.宽容/忍受某事toleratesb.doingsth.容忍、忍受某人做某事7.lackvi.&vt.缺乏；没有n.缺乏；短缺的东西•1.Shelacksmoneytobuynewclothes.•2.Heislackinginconfidence.•3.Shedoesnotlackforfriends.【归纳总结】v.lacksth.=belackinginsth.某物不足lackforsth.=needsth.需要···（否定）•4.Ourtouriscancelledforlackof•money.•5.Youareexcellent,butwedohaveno•lackofteachers.•6.Toomanyteachersaretreatedwitha•lackofrespect.n.forlackof因为缺乏······nolackof不缺乏，很多alackof缺乏······【归纳总结】系列丛书进入导航高三总复习·人教版·英语（湖北专用）8．pressvt.按；压；逼迫n.按；压；印刷；新闻Shepressedhergueststostayalittlelonger.她力劝客人们多呆一会儿。Tojudgefromthepress,theconcertwasagreatsuccess.据新闻报道来看，这次音乐会取得了巨大成功。presssth.into...把某物塞进……presssb.todosth.力劝某人做某事9.losesightof看不见,忽视,失去联系1.SuddenlyIlostsightofmyfatherinthecrowd.看不见2.WemustnotlosesightofthefactthatlearningEnglishisveryimportant.忽视•【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10.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；掠过；拥向”。如:•Thestrongwindsweptuptheleavesoffthestreet.•大风把街上的树叶一扫而光。11.slideinto移动；溜进···Exhausted,Islidintobedandfellasleep.Themanslidthemoneyquicklyintohispocket.那人很快把钱塞进自己的口袋。12.optimisticadj.乐观（主义）的•beoptimisticaboutsth对…乐观•optimistn.乐观主义者•optimismn.乐观主义Hehasnoreasontobeoptimisticaboutthefuture,forhedoesn’tstudyhard.13.speedup加速反义词slowdown•Youwillnevergetthereifyoudon’tspeedup.•Thegirl’sheartoftenspeedupwhilesheistalkingtoastranger.ataspeedof…以······的速度athigh/low/full/topspeed14.desertn.沙漠；荒原vt.抛弃，遗弃，离弃•TheSaharadesert撒哈拉沙漠•Shewasdesertedbyherhusband.•她被丈夫遗弃了。•Thevillageshadbeendeserted.•这些村庄已经荒无人烟了。•[提醒]拼写相似的词:dessert(饭后的甜点心)系列丛书进入导航高三总复习·人教版·英语（湖北专用）13．instantn．瞬间；片刻adj.立即的；立刻的Shepausedforaninstantandthensteppedinside.她停了片刻，然后走了进去。Shewokeupinstantlythephonerang.电话一响她就醒了。foraninstant一会儿；片刻inaninstant一会儿之后atthatinstant当时；那一刻theinstant一……就(用作连词，引导时间状语从句)instantlyadv.立即；马上n.(pron.)疑问词＋tododoingsth.wh-clause1.considerLanguagepointsLetmeconsider.让我仔细想想。Iamconsideringthepurchaseofcar.我在考虑买一辆车。Wemustconsidergivingitatry.我们应当考虑试一试。Weshouldconsiderwhattodonext.我们应当考虑一下怎么办。2.Inside,itisdividedintozoneswithextraordinarilydifferentatmospheresandgravities.这里面被分为有着特别不同的大气和引力的区域。▲bedividedinto“被分为….”其主动语态为divide…into…“把…分为…”。如:Let’sdivideourselvesintotwogroups.我们分成两个小组吧。Dividethecakeintoquartersandshareitequally.把蛋糕分成4份,大家平均享用。辨析:divide与separatedivide往往指把某个整体划分为若干部分;separate指把原来连在一起或靠近的事物分隔开来。如:Heseparatedthebigballsfromthesmallones.他把大球和小球区分开来。3.Soyoucanimaginehowexcitingthatis!可以想像那是多么刺激！[开放思维]n./pronwhat-clausethat-clausedoingsth.sb.doingsth.imagineIcanimaginethescenequiteclearly.我想很清楚地想像出那一情景。YoucanimaginehowsurpriseIwas.你能想像出我当时是多么惊奇。Trytoimagineyou’realoneonadesertisland.试想一下你孤身一人在一个荒岛上的情形。Trytoimaginestayingaloneonadesertisland.Trytoimageyoustayingaloneonadesertisland.imagine后接的宾语是否定意思的从句时,通常要发生否定转移。在imagine后可用代词so(not)代替前面的名词,动名词和从句,而不用it.注意－Dosesheknowwhatkindoftablesshehastakentoday?她知道她今天取的是什么种类的桌子吗？－Iimagineso.我想应该知道吧。－Doyouimaginetheywillhelpout?你想他们会帮助我们吗？－Iimaginenot.我想不会。4.TheyhaveassistedinthediscoveryofplanetsroundthefourthstarinthePleiadessystem.他们已发现了围绕昴宿系中的第四颗星旋转的行星。assistv.tohelporsupportassist+n./pron帮助assistsb.todosth.帮助某人干某事assistin在……上给予帮助assistwith帮助(照料,做);在……上给予帮助Iamwillingtoassistyouwheneverthereisanopportunity.有机会我愿随时帮你。I’amafraidIcan’tassistyou,youhavetogoandseethemanager.我恐怕帮不上忙,你得去找经理。Ateamofnursesassisted(thedoctor)inperformingtheoperation.Sheemployedawomantoassistherwiththehousework.Goodglasseswillassistyoutoread.Sheassistedthehostessattheparty.她在舞会中帮助女主人。Theywillhelpyou(to)attainthegoal.他们有助于你完成目标。Heisalwaysaidingthestudentswithmoney.他总是出钱帮助那些学生。•assistanceUN.帮助，援助•giveassistancetosb给予帮助•cometosb’sasssstance帮助某人•assistantCN.助手，助理5.Theyrequirethesameatmosphereashumansand