必修三-Unit-2-Using-Language.ppt

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1、必修三-Unit-2-Using-LanguageUsing LanguageListeningrickets:scurvy:obesity:legsthatdonotgrowstraight佝偻病佝偻病teeth fall out,problems withskin and sores that will notheal坏血病坏血病muchtoofat过度肥胖过度肥胖What these illnesses are?Pre-listeningWangPengisdoingresearchtofindouthowanunbalanceddietcanaffectyourhealth,soyou

2、needtoeatabalanceddietifyouaretostayhealthy.2 Listen to the whole dialogue between Wang Peng and an expert.Write down the main idea of the dialogue.ScurvyricketsObesitytoomuchrice,noodlesandsugarNotenoughvitaminCNotenoughproteinandvitaminD3 Listen again and join the names of the illnesses to their c

3、auses.4 What suggestions you would give them?OwnerofrestaurantProblemswithfoodofferedWhatfoodisneededWangPengYongHuitoomuchfatandenergy-givingfoodmorefruitandvegetablestoomuchfruitandtoomanyvegetablesmoremeat,fish,cheeseandeggsaswellasriceandnoodlesHOWANUNBALANCEDDIETCANAFFECTYOURHEALTHWangPengwentt

4、othelibrary,wherehehappenedtomeetanexpertondiets.Heaskedhimforhelp.WP=WangpengE=ExpertListening textWP:Hello.Canyouhelpme,please?Iwanttofindoutmoreaboutbalanceddiets.E:Ofcourse.Abalanceddietneedsenergyfoodlikericeandnoodles,body-buildingfoodlikefishandmeatforproteinandfat,andprotectivefoodlikefruita

5、ndvegetablesforfibreandvitamins.WP:Yes.butdoesitmatterhowmuchrice,noodlesandsugarleat?E:Yes.Ifyoueattoomuch,youmaybecomeobese.Thismeansyouaretoofatanditmayleadtootherillnesses.However,ifyoudonteatenoughrice,noodlesorsugar,youllgettiredeasily.WP:lsee.Illbecarefulaboutthat.Doesitmatterhowmuchfish,meat

6、orcheeseIeat?E:Toomuchcanalsomakeyoufat,butifyoudonteatenough,yourboneswontgrowstrong.Alongtimeago,childrenwhodidnteatenoughvitaminDandbody-buildingfooddidntgrowstraightlegs.Theygotanillnesscalledrickets.WP:Ohdear!Dopeoplestillhavetheproblem?E:Sometimes.WP:Thenwhataboutfruitandvegetables?Howmuchshou

7、ldIeat?E:Yououghttoeataboutfivebigspoonfulsofdifferentfruitandvegetableseveryday.WP:Really?Ididntknowthat.E:Yes.Inthe18thcenturysailorsatseausedtofindthattheirteethfelloutandtheyhadbadspotsontheirskin.Theygotitbecausetheydidnteatenoughfruitandvegetables.Theillnessiscalledscurvy.WP:Goodness!Whatabout

8、now?E:Itsveryrarenow.Peopleeatmorefruitandvegetables.Youneedprotectivefoodlikethatforclearskinandbrighteyes.WP:Thankyouverymuch.Youhavegivenmealottothinkabout.Whichillnessdowestillhavetoday?Whyisitwedontgetscurvyorricketstoday?Whogottheseillnessesandwhy?DiscussionQuestionAnswerWhichillnessdowestillh

9、avetoday?Whyisitwedontgetscurvyorricketstoday?Whogottheseillnessesandwhy?Obesity1.Morevarieddiet:vitaminC2.forscurvy;vitaminDforrickets2.MoreunderstandingofwhatweneedtostayhealthyScurvy:sailorswhodidnoteatfreshfruitandvegetablesRickets:childrenwhodidnotgetenoughsunshineoroilyfishtoeatReading and dis

10、cussingCOMEANDEATHERE(2)WhatdoyouthinkWangPengwilldotowinhiscustomersback?Howdoyouthinkthestorywillend?Review WangPengmayoffermoreprotectivefoodswithhismealssuchassalad.Hemaycookhisfoodinlessoil.Hemaystopservingicecreamandcolabecausebothofthosehavetoomuchfatorsugar.WangPengmaylosehisrestaurant.YongH

11、uimaycometohisrestaurantandbecomeveryangrywithhim.YongHuiscustomerswillbecomesotiredthattheywillreturntoWangPengsrestaurant.3.Canyouguesswhathewilldoafterhecomesintotherestaurant?1.Whoisthemaninthepicture?2.Whatishedoing?Look at the picture and answer the following questions:PredictionCanyouguesswha

12、twillhappentoWangPengandYongHui?+=Whatdidtheydo?ResultCombinetheirmenuandprovideabalancedone1.rawvegetableswithhamburgers2.theboiledpotatoes,notfried3.freshfruitwithicecream1.cutdownthefat2.increasethefibre3.abigsuccessHow has their relationship changed?Fast-reading1.WangPengwasworriedwhenhethoughth

13、isrestaurantwouldnolongerbepopularbecause_.A.hewouldbeindebtB.hecouldnolongerearnhislivingC.hewouldlosehisjobD.hisfriendwouldnotvisithim2.YongHuiwasveryangrywhenshecametoWangPengsrestaurantbecause_.A.shethoughthewasanewcustomerB.shethoughthehadspiedonherrestaurantC.shewastoldhewasaspyD.hewastoofat3.

14、WangPengsresearchshowed_.A.hismenuwasbalancedB.bothmenuswerebalancedC.YongHuismenuwasbalancedD.neithermenuwasbalanced4.Hesuggestedtheyprovideacombinedmenubecause_.A.helikedYongHuiB.hedidntwanttolosehiscustomersC.hethoughthismenuwasbetterD.thiswouldprovideabalanceddiet1.WangPengcanearnhislivingnow,bu

15、thewillbeindebt.2.YonghuithoughtWangPengspiedonhermenu.FTStep 1:True or false3.YonghuididntlikethefoodinWangPengsrestaurant.4.WangPengwouldmisshisdumplingsandfattyporkevenifinhisownrestaurant.FT1.HowdidYongHuifeelwhenshecametoWangsrestaurant?Why?ShefeltangrybecauseshethoughtWangPenghadcomeintoherres

16、tauranttospyonher.Step 2:Answer these questions.2.Whatdidtheyfindaftertheirchat?Theyfoundtheydidntofferbalanceddiets.BecauseWangdidntofferenoughfibreandYongHuididntofferenoughbody-buildingorenergy-givingfoods.3.Howdidtheysolvetheirproblemsandbecomegoodfriends?a.WangPengshowedthathewantedtocooperatea

17、ndnotcompetewithYongHui.b.Theysucceededinfindingamenuthatprovidedabalancedmenu.4.Howdidtheycombinetheirmenusandprovideabalancedmenu?Theyservedrawvegetableswiththehamburgersandboiledthepotatoesratherthanfriedthem,andservedfreshfruitwithicecream.5.Whywastheircooperationasuccess?a.Theycooperatedsuccess

18、fullyinbusiness.b.Theylikedeachother.Thenextday,hisrestaurantwasfullofpeopleagain.Hedidnotlookforwardtobeing_.SuddenlyYongHuiwalkedin.She_him.Shethoughthecametoherrestaurantonlyto_herandhermenu.WangPenginvitedhertotryamealinhisin debtglared atspy onSummary restaurant.They_theicecream.Andtheyhadagood

19、time.Afterthat,they_theirmenusand_abalancedmenu_foodfullofenergyandfiber.Atlast,they_andlivedhappily.were servedcombinedprovidedwithgotmarriedDiscussion Whatcanwelearnfromthepassage?Wecanlearnthatitisnevertoolatetochangebadeatinghabitsandbeginafresh.Orstudentsownanswer.I.Read the text Come and eat h

20、ere(1-2)(P10&P14-P15)and fill in the blanks with proper words.WhoseRestaur-antFoodsanddrinksDisadv-antagesAdvan-tagesAftercombin-ationWangPengsBarbecuedmuttonkebabs,roastpork,Stir-fried_,friedrice,cola,_Servefartoomuch_andless_,andpeopleeasilygainweightKeeppeople_andfullofenergyProvidea_menuwithfood

21、fullofenergyandfibrevegetablesicecreamfatfibrefitbalancedYongHuisRice,rawvegetablesservedinvinegar,fruitand_Notofferenough_andenergy-givingfoodandpeoplewouldbecame_quicklyPeoplemayget_aftereatingherfoodthin/slimwaterbody-buildingtiredII.Read Come and eat here(1-2)and choose the best answer.1.WhydidW

22、angPengfeelfrustratedthatday?A.Becausehedidnotcookfoodsasgoodasbefore.B.Becausenoonecametohisrestaurant.C.BecauseLiChangdidntlikehisfoodanymore.D.Becausepeopledidntlikehisfood.B2.FromthemenuofYongHuisrestaurant,wecansee_.A.peoplearefondofthefoodB.herfoodisgoodforhealthC.itdoesntofferenoughenergytope

23、opleD.itofferspeopleavarietyoffoodC3.AfterleavingYongHuisrestaurant,WangPengthoughtthefollowingEXCEPT_.A.hewantedtoknowthesecretsofYongHuiB.heshouldgotoalibraryC.hisfoodhasmanyadvantagesD.hisrestaurantshouldbeimprovedA1.Perhapshewouldbeabletoearnhislivingafterallandnothavetoclosehisrestaurant.也许他仍然能

24、够谋生，也许他仍然能够谋生，而不至于关张了。而不至于关张了。1)earnonelivingby.=liveby.=makealivingby.Heearnedhislivingbybeggingfromdoortodoor.表示表示“谋生谋生”的短语：的短语：earnalivingearnoneslivingmakealivingmakeoneslivingearnvt.挣得挣得;赢得赢得Hissuccessearnedhimaprize.Heearnedfamebyhelpingthestudents.Heandhiswifeeach_10yuananhour.A.earnsB.earnC.

25、spendsD.takes2)afterall意为意为“终究终究;结果结果”,表示结果与表示结果与预想不同预想不同,通常置于句尾通常置于句尾,也可以表示也可以表示“毕竟毕竟”,引出原因引出原因,通常置于句首。通常置于句首。Ithasturnedouttobeanicedayafterall.天气终于转晴了。天气终于转晴了。B【拓展拓展】afterall作介词作介词,表示表示“虽然虽然”。Afterallhisefforts,healsofailedthistime.虽然他很努力虽然他很努力,但他这次还是失败了。但他这次还是失败了。Thereare50books_.Dontbeangrywith

26、her,sheisachild_.Idontlikethisnewjob_.Thehouseismodernandcomfortable,and_inaquietneighborhood.A.atallB.afterallC.inallD.aboveallinallafterallatallDacquire,obtain,gain,get,win,earn这些动词这些动词均含均含“获得、取得、得到获得、取得、得到”之意。之意。acquire:强调通过不断的、持续的努力而获强调通过不断的、持续的努力而获得某物，也指日积月累地渐渐地获得。书面得某物，也指日积月累地渐渐地获得。书面语用词。语用词。o

27、btain:较正式用词，着重通过巨大努力、较正式用词，着重通过巨大努力、要求而得到所需或盼望已久的东西。要求而得到所需或盼望已久的东西。gain:侧重指经过努力或有意识行动而取得某侧重指经过努力或有意识行动而取得某种成就或获得某种利益或好处。种成就或获得某种利益或好处。get:普通用词，使用广泛，可指以任何方式普通用词，使用广泛，可指以任何方式得到某物，也不一定要经过努力。得到某物，也不一定要经过努力。win:主要指通过努力、斗争、比赛等而获得主要指通过努力、斗争、比赛等而获得胜利。胜利。earn:侧重指依靠自己的劳动或因付出代价侧重指依靠自己的劳动或因付出代价与有功而获得。与有功而获得。2.

28、Hedidnotlookforwardtobeingindebtbecausehisrestaurantwasnolongerpopular.他可不希望由于餐馆不受欢迎而负债。他可不希望由于餐馆不受欢迎而负债。1)debt:C债务债务;欠款欠款beindebt:欠债欠债beoutofdebt:还清债务还清债务beinsbsdebt:欠某人之情欠某人之情Yousavedmylife,Iamforeverinyourdebt.他救了我的命他救了我的命,我永远感恩不尽。我永远感恩不尽。debt也可以是可数名词，如也可以是可数名词，如oweadebt（欠债）；（欠债）；payonesdebts（偿还债

29、务）等。（偿还债务）等。和和debt搭配的常用短语有搭配的常用短语有getintodebt,runintodebt,fallintodebt,beinonesdebt等。等。2)nolonger=not.anylonger不再不再Henolongerloveshere.Icantwaitanylonger.nomore表示数量上或程度上表示数量上或程度上“不再不再”nolonger表示时间上表示时间上“不再不再”延续延续Heisnomoreastudent.Heisnolongeryoung.nomore.than/notmore.thannomore.than.和和.一样不（两者都一样不（两

30、者都否定）否定）notmore.than不如不如.(前者不如后者前者不如后者)XiaoLiisnomorediligentthanJohn.小李不勤奋，约翰也不勤奋。小李不勤奋，约翰也不勤奋。XiaoLiisnotmorediligentthanJohn.小李不如约翰勤奋。小李不如约翰勤奋。3.HesmiledashewelcomedsomecustomerswarmlyatthedoorbutthesmilelefthisfacewhenhesawYongHuiwalkingin.点拔点拔这是由这是由but连接的两个并列句连接的两个并列句,两两个分句又都是主从复合句。主句分别为个分句又都是主

31、从复合句。主句分别为Hesmiled和和thesmilelefthisface；从句；从句分别为分别为as和和when引导的时间状语从句引导的时间状语从句,即即ashewelcomedsomecustomerswarmlyatthedoor和和whenhesawYongHuiwalkingin.as引导的时间状语从句强调主句和从句引导的时间状语从句强调主句和从句中的动作同时发生中的动作同时发生,即一边微笑即一边微笑,一边迎一边迎接客人。接客人。when引导的时间状语从句表示引导的时间状语从句表示主句中的动作和从句中的动作时间上的主句中的动作和从句中的动作时间上的差异差异,即表示见到咏慧进来时笑

32、容消失即表示见到咏慧进来时笑容消失了。了。4.Shedidntlookhappybutglaredathim.她双眼直瞪着他她双眼直瞪着他,看上去很不高兴。看上去很不高兴。glarevi.怒目而视怒目而视glareatsb.怒目注视某人怒目注视某人1)glance:glance(at,over)看一眼看一眼2)glimpse:catchgetaglimpseof瞥见瞥见tolookatsomethingquicklyandbriefly.toseebychance,justforamoment.瞥见瞥见,一瞥一瞥3)glare:glareatsb.怒视某人怒视某人4)stare:stareat

33、into盯着盯着tostareangrily,freely.Itemphasizeshostility.怒视怒视,瞪眼瞪眼togazeintentlyesp,withwide-openeyes.盯盯,凝视凝视5.IthoughtyouwereanewcustomerandnowIknowyouonlycametospyonmeandmymenu.我本来以为你是一位新顾客我本来以为你是一位新顾客,现在我才发现你现在我才发现你只是过来打探我和我的菜谱的。只是过来打探我和我的菜谱的。onlytospy.在句中做目的状语在句中做目的状语onlytodosth.表示一个与主语愿望相反的表示一个与主语愿望

34、相反的或出乎主语预料的结果或出乎主语预料的结果,或用来暗示最初的或用来暗示最初的未能实现的动作。未能实现的动作。onlydoingsth.表示谓语动词本身的动作表示谓语动词本身的动作造成的结果。造成的结果。spyv.侦察侦察,窥探窥探:观察到观察到,注意到注意到 n.间谍间谍spyon暗中监视，侦查暗中监视，侦查e.g.Theytriedtospyontheenemysmovements.Imsuremyneighborsspyonme.Ispiedthreepersonsinthedistance.Youarequickatspyinghermistakes.6.Idontwanttoups

35、etyou,butIfoundyourmenusolimitedthatIstoppedworryingandstartedadvertisingthebenefitsofmyfood.点拨点拨此句是由此句是由but连接的并列句，在第二连接的并列句，在第二个并列分句中含有个并列分句中含有so.that.结构。结构。that从从句中又含有由句中又含有由and连接的并列谓语连接的并列谓语stoppedworrying和和startedadvertising。在在so/such.that结构中结构中,so多用来修饰形容多用来修饰形容词或副词原级词或副词原级,such多用来修饰名词。当被修多用来修饰名

36、词。当被修饰的中心词为可数名词单数时饰的中心词为可数名词单数时,其结构分别为：其结构分别为：so+adj.+a/an+n.和和such+a/an+adj.+n.。如：。如：Itwassuchgoodnewsthathefeltveryexcitedatit.ItwassuchawonderfulfilmthatIsawitmanytimes.=ItwassowonderfulafilmthatIsawitmanytimes.limitedadj.有限的有限的e.g.Thenumberofcompetitorsislimited.Heisamanoflimitedability.Astheyha

37、dlimitedexperience,theyoftenhadlimitedideas.Imwillingtohepyouwithinlimits.相关结构：相关结构：1.limitto/setalimitto/thereisalimitto2.withinlimits在有限在范围内在有限在范围内benefitn.利益；好处利益；好处 vi.&vt.有益于；有助于；受益有益于；有助于；受益beneficialadj.有益的有益的,受益的受益的e.g.Therainisofgreatbenefittotheplants.雨水对植物大有好处。雨水对植物大有好处。1)benefit（from/by)

38、vi.受益于受益于vt.有益于有益于,有有助助2)beofbenefitto=bebeneficialto对对有益有益3)短语短语:forsbsbenefit=forthebenefitof“为为了了的好处的好处/考虑考虑”7.Whydontyousitdownandtryameal?你为什么不坐下来吃顿饭呢？你为什么不坐下来吃顿饭呢？“Whydontyou+动词原形？动词原形？”相当于相当于“whynot+动词原形？动词原形？”表示建议表示建议,意为意为“为什么不为什么不?”Whynotcomeandjoinus?为什么不加入我们呢？为什么不加入我们呢？【注意注意】“whynot+动词原形动

39、词原形?”和和“why+动词原形动词原形?”两个句型中两个句型中,前者表示建议前者表示建议,后者表示责备、不赞成。后者表示责备、不赞成。Whyarguewithher?为什么要与她争吵呢？为什么要与她争吵呢？(不赞成你与她争吵不赞成你与她争吵)8.YongHuiagreedtostayandsoontheywerebothenjoythedumplingsandbreastofchickencookedwithgarlic.1)agreewithsb./withoneswords表示同意某人、同意某人的话或观点表示同意某人、同意某人的话或观点,含有含有赞赏地、肯定地对待某事之意。赞赏地、肯定地

40、对待某事之意。2)beagreed(on/aboutsth.)意为意为“达成协议达成协议;意见一致意见一致”。agreetosth.表示表示“同意某事或某项建议同意某事或某项建议”,后面只能接表示后面只能接表示“提议提议,计划计划,方案方案”的名词。的名词。Weareallagreedonthebestaction.Iagreetotheirsuggestion.3)agreetodosth.表示表示“同意做某事同意做某事”，但不说但不说agreesb.todosth.4)agree后面接从句后面接从句Weallagreethatheiswrong.9.Ifeelsickwithallthis

41、fatandheavyfood.吃了这么多油腻的、难消化的食物吃了这么多油腻的、难消化的食物,我都觉的恶心了。我都觉的恶心了。heavyfood:difficulttodigest(指食物指食物)难消化的难消化的10.Wangpengwasenjoyingasecondplateofdumplingssohesighed.王鹏正在吃另一盘饺子，因此他叹了一口气王鹏正在吃另一盘饺子，因此他叹了一口气此句中的不定冠词此句中的不定冠词a放在序数词前面是放在序数词前面是“又又一个；再另一个一个；再另一个”。Thebossaskedathirdonewhoseturnitistobeondutytoni

42、ght.老板又问一个人今天晚上谁值班。老板又问一个人今天晚上谁值班。注意注意序数词前不表示特指时序数词前不表示特指时,可以使用不定可以使用不定冠词冠词a/an;表示特指时要使用定冠词表示特指时要使用定冠词the。Areyougoingtolearnasecondlanguageinthethirdgrade?你在三年级要学另外一门外语吗？你在三年级要学另外一门外语吗？11.“Well,Idohavetorestalot,”“噢噢,我的确需要好好休息我的确需要好好休息,”do在这里起强调谓语动词的作用。在这里起强调谓语动词的作用。Idolikemusic.我确实喜欢音乐。我确实喜欢音乐。【注意注

43、意】英语中强调谓语动词时使用英语中强调谓语动词时使用do的的形式形式;强调除了谓语动词之外的其他句子成强调除了谓语动词之外的其他句子成分时使用句型分时使用句型Itis/wasthat,把强调的把强调的部分放在部分放在that前面。前面。think后的宾语从句是虚拟语气后的宾语从句是虚拟语气,表示表示与现在事实相反的假设。与现在事实相反的假设。12.Butdontyouthinkitwouldbebetterifyouwereabitthinner?不过不过,难道你不认为瘦一点更好吗难道你不认为瘦一点更好吗?1)与现在事实相反与现在事实相反,条件从句中的谓语动词条件从句中的谓语动词用一般过去式用

44、一般过去式(be的过去式用的过去式用were),而主句而主句中的谓语动词用中的谓语动词用“would(should,could,2)与过去事实相反与过去事实相反,条件从句中的谓语动词条件从句中的谓语动词用过去完成时用过去完成时,主句中的谓语动词用主句中的谓语动词用“would(should,could,might)+have过去分词过去分词”。Ifyouhadcomeearlier,youwouldhavemethimmight)+动词原形动词原形”。Ifwehadtime,wewouldgowithyouIfIwereyou,Iwouldstudyhard.3)与将来事实相反与将来事实相反,

45、条件从句和主句所用条件从句和主句所用的谓语动词与表示与现在事实相反的假设的谓语动词与表示与现在事实相反的假设的谓语动词相同的谓语动词相同,或条件从句中用或条件从句中用“wereto(should)+动词原形动词原形”。Ifyoudroppedtheglass,itwouldbreakIfitweretosnowtomorrow,theywouldnotgooutIfitshouldrain,thecropswouldbesaved4)如果条件状语从句表示的行为和主句表示如果条件状语从句表示的行为和主句表示的行为所发生的时间不一致时的行为所发生的时间不一致时,动词的形式动词的形式要根据它所表示的

46、时间来调整。要根据它所表示的时间来调整。Ifyouhadstudiedhard,youwouldgetahighscore.13.Accordingtomyresearch,neitheryourrestaurantnormineoffersabalanceddiet.我的研究表明我的研究表明,你我两家所提供的都不是你我两家所提供的都不是平衡膳食。平衡膳食。1)neither.nor.表示表示“既不既不也不也不”。其含义是否定的其含义是否定的,可连接任意两个并列的成份。可连接任意两个并列的成份。当连接两个主语时当连接两个主语时,应遵循应遵循“就近原则就近原则”。Neitherdadnormum

47、isathometoday.今天父母都不在家。今天父母都不在家。2)若将若将neither.nor.句型变为肯定句句型变为肯定句,只需把只需把neither.nor.改为改为both.and.即可即可,同时谓语动词必须用复数形式。同时谓语动词必须用复数形式。Bothdadandmumareathometoday.今天父母都在家。今天父母都在家。EitheryouorIamgoingtheretomorrow.either.or.意为意为“或者或者或者或者;不不是是就是就是”之意之意,表示两者之一表示两者之一,连接连接句子中两个并列的成分。句子中两个并列的成分。either.or.连接连接两个主

48、语时两个主语时,其谓语动词应与最近的一个主其谓语动词应与最近的一个主语在人称和数上保持一致语在人称和数上保持一致,这就是我们通常这就是我们通常说的说的“就近原则就近原则”。14.Inthiswaytheycutdown thefatandincreasedthefibreinthemeal.这样这样,他们减少了饭菜中的脂肪含量，增他们减少了饭菜中的脂肪含量，增加了纤维素。加了纤维素。1)cutdown砍倒砍倒;削减削减Ifyoucutdownthetrees,youwillruintheland.如果你砍伐树木如果你砍伐树木,就会毁坏土地。就会毁坏土地。2)cutinto切成切成3)cutup

49、切碎切碎Momiscuttingupthemeattomakedumplings.妈妈正剁肉准备包饺子。妈妈正剁肉准备包饺子。4)cutoff切断切断;停掉停掉Ourwatersupplyhasbeencutoffagain.我们的供水再次中断。我们的供水再次中断。Vegetablesshouldbecutintosmallpiecesanddroppedintotheboilingwater.蔬菜蔬菜应切成小碎块放进开水里。应切成小碎块放进开水里。15.TheirbalanceddietsbecamesuchasuccessthatbeforelongWangPengbecameslimme

50、randYonghuiputonmoreweight.他们的平衡食谱如此成功以至于王鹏很快就他们的平衡食谱如此成功以至于王鹏很快就瘦了瘦了,而咏慧却胖了。而咏慧却胖了。辨析辨析:beforelong,longbefore1)beforelong意为意为“不久以后不久以后”,相当于相当于soon,可与一般过去时和一般将来时连用。可与一般过去时和一般将来时连用。Ihopetoseeyoubeforelong.我盼望不久就能见到你。我盼望不久就能见到你。2)longbefore意为意为“很久以前很久以前”或或“在在之之前很久前很久”。longbefore可以单独使用可以单独使用,也可以在也可以在be