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ImportantWords&PhrasesUnitThreeLifeintheFuture1.impressionn.-------vt.impressadj.impressingimpressedmake/leavea/an……impressiononsb.给某人留下···的印象翻译：他的演讲给我们留下了深刻的印象。Hisspeechleftadeepimpressiononus.2.takeup1).Thestudenttakesuphispenandwritestohisfather.2).Playingbasketballtakesupmuchofmytime.3).Wheredidyoutakeupfootball?4).Shetookuphisofferofadrink.5).Heisgoingtotakeupthestorywhereheleftoffyesterday.拿起，占据，开始从事，接受，继续【即学即练】1.Thepoorboyalwayshelpshisfathereventhoughgoingtoschool_____mostofhisday.A.takesupB.makesupC.savesupD.putsup2.MyoldfriendinvitedmetoattendhisweddingandI_____theinvitation.A.takesupB.takingupC.tookupD.totakeup3.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Iamunabletoattendthemeetingbecauseofapreviousengagement.【特别提示】previous常与to搭配，相当于priorto，意为“在···之前；先于······”Hisfatherdiedtwohoursprevioustohisarrival.IworkedinParisprevioustocominghere.5.surroundingn.周围的事物；环境（pl.）adj.周围的vt.surround包围；围绕besurroundedwith/by被···包围①Thehouseissituatedinverypleasantsurroundings.②Thevillageanditssurroundingsceneryareverybeautiful.③Theylivedinahousesurroundedbytrees,andmostofthetreessurroundingthehousewerepinetrees.vt.surround包围；围绕besurroundedwith/by被···包围6.toleratevt.容忍；忍受Wesimplycannottoleratecheatinginexams.Icannottolerateherrudeness.我不能容忍她的粗鲁无礼。翻译：我再也不能容忍你那恶劣的态度了。Iwon’ttolerateyourbadmannersanylonger.7.lackvi.&vt.缺乏；没有n.缺乏；短缺的东西1.Shelacksmoneytobuynewclothes.2.Heislackinginconfidence.3.Shedoesnotlackforfriends.4.Poorasheis,hestillthinksthathelacksfornothing.【归纳总结】v.lacksth.=belackinginsth.某物不足lackforsth.=needsth.需要······（否定）lackfornothing一无所缺5.Ourtouriscancelledforlackofbookings.6.Youareexcellent,butwedohavenolackofteachers.7.Toomanyteachersaretreatedwithalackofrespect.n.forlackof因为缺乏······nolackof不缺乏，很多alackof缺乏······【归纳总结】用lack的适当形式填空。1.Though______money,hisparentsmanagedtosendhimtouniversity.2.Borninarichfamily,they_______________.3.Ican’tbuythatbook_________money.4.Hejust_____alittleconfidenceforheisoftenafraidthathemayfailagain.5.Heseemstobetotally______________commonsense.lackingforlackoflackslackinginlackedfornothing8.adjustmentn.调整；调节v.adjust整理，使适应adjust……to调整以适应······Thebodyquicklyadjustsitselftochangesintemperature.I’vemadeafewminoradjustmentstotheseatingplan.我对座次表作了小小的调整。9.be/getbackonone’sfeet（困境后）恢复；完全复原Sueisbackonherfeetafterheroperation.Afterhiswife’sdeath,ittookhimtwoyearstogetbackonhisfeet.10.pressvi.&vt.按；压；逼迫n.按；压；新闻n.pressure压力pressthebuttonthenewspress新闻发布会apressjournalist新闻记者underthepressureofwork在工作的压力下11.losesightof阅读下列句子，观察losesightof的意思和用法。1.SuddenlyIlostsightofmyfatherinthecrowd.2.WemustnotlosesightofthefactthatlearningEnglishisveryimportant.3.Ihavelostsightofmybestschoolfriendovertheyears.看不见，忽视，失去联系【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12.flashvt.&vi.(使)闪光，（使）闪现Lightningflashedduringthestorm.Alighthousewasflashinginthedistance.Hiseyesflashedangrily.Hereyesflashedangeranddissatisfactionateveryone.MymindflashedbacktolastChristmas.13.desertn.沙漠；荒原vt.离弃；抛弃adj.deserted被遗弃的；无人的theSaharaDesertdesertahouse/acityHedesertedhiswifeandchildrenandwentabroad.adesertedhouse/wife14.speedup加速slowdown反义词Youwillnevergetthereifyoudon’tspeedup.Thegirl’sheartoftenspeedupwhilesheistalkingtoastranger.ataspeedof…以······的速度athigh/low/full/topspeedwithgreatspeed高速15.instantn.瞬间；片刻adj.立即的；立刻的inaninstant一会儿；马上theinstant(that)一······就······instantcoffee速溶咖啡instanthotwater即时热水Hewillbebackinaninstant.TheinstantIsawhim,IknewhewasthemanIwaslookingfor.16.slideinto移动；溜进···Exhausted,Islidintobedandfellasleep.17.beoptimisticabout对······很乐观Hehasnoreasontobeoptimisticaboutthefuture,forhedoesn’tstudyhard.根据汉语意思完成句子。1.Thelittleboywatchedtheplanegohigherandhigheruntilhe__________it.(这个小男孩望着飞机越飞越高直到看不见为止。)2.Hisspeech_________________________theaudience.(他的演讲给观众留下了很深的印象。)lostsightofmadeagreatimpressionon3.She_______theroomwithoutanyonenoticing.(她溜进了房间竟没有人发现。)4.Heisgoodathisjobbutheseemsto_____________.(他工作不错，但似乎缺乏信心。)5.HehadstudiedJapaneseforayearandahalfbeforehe_______English.(他开始学习英语之前已经学了一年半日语了。)slidintolackconfidencetookup6.Sheisnot_________________theoutcome.她对结果并不乐观。7.---Can’tyou_____________abit?Iwon’tmissaminuteoftheconcert.你能不能快点，我不想错过这场音乐会的一分钟。8.Don’tforgetto_____________thelightswhenyouleavetheclassroom.当你离开教室时，别忘记关灯。optimisticaboutspeedupswitchoff1精讲精练P38-39ⅠⅡⅣ2.精讲精练P42-43ⅠⅡⅣ