苏教版牛津英语M7Unit4III课件

SectionⅢ

Wordpower，Task&ProjectUnit4

PublictransportSectionⅢWordpower，Task&PrⅠ.重点单词1．____________(n.)询问，咨询；调查，查究，探究____________(vt.)询问，打听2．____________(n.)少量的人或物；一把(的量)3．____________(vi.&vt.)分割，(使)分开；撕开，割破4．____________(adj.)每年的，一年一次的enquiryenquirehandfulsplitannualⅠ.重点单词enquiryenquirehandfulspl5．____________(n.)接待员____________(n.)接待处，接待区；反应，反响；接待，迎接____________(adj.)愿意倾听的，乐于接受的6．____________(n.)预订，预约；保留意见____________(vt.)预订，预约；保持，保留7．____________(n.)离开，出发；背离，违反8．____________(n.)港口；(计算机)端口9．____________(adj.)准时的，守时的10．____________(vi.)出现，产生receptionistreceptionreceptivereservationreservedepartureportpunctualarise5．____________(n.)接待员recept11．____________(adj.)好斗的，挑衅的，富于攻击性的12．____________(n.&vi.&vt.)撞车；碰撞；倒闭；崩溃13．____________(vt.)处以罚金14．____________(adj.&n.)喝醉的；醉汉，酒鬼15．____________(vt.)违犯，违反；侵犯16．____________(n.)拐弯处，转弯处17．____________(n.)负荷，负载；大量，许多

(vt.)装载，装上，装入18．____________(n.)刹车，车闸

(vt.)用车闸减速，刹车aggressivecrashfinedrunkviolateturningloadbrake11．____________(adj.)好斗的，挑衅的Ⅱ.重点短语1．put____________给某人接通(电话)；使经历2．decide____________决定，选定3．put____________推迟，推延；使反感4．turn____________出现，到来；调高(音量等)5．fill____________填写(表格)；消磨(时间)6．a____________of少数的，少量的throughon/uponoffupinhandfulⅡ.重点短语throughon/uponoffupinhan7．split____________分组，分解；分离8．____________advance提前9．speed____________(使)加速10．____________repair在修理中11．in____________to除……之外，还12．arise_____________起因于，由……引起13．result____________导致(某种结果)upinupunderadditionfromin7．split____________分组，分解；分离Ⅲ.重点句型1．too...to...太……而不能Manycyclistsfailtopayattentiontothecarsthatsurroundthem，andoftenride______________________themspaceandtimetostop.许多骑自行车的人不注意周围的车辆，而且经常骑得与车辆太近，以至于车辆没有足够的空间和时间刹车。tooclosetocarstoallowⅢ.重点句型tooclosetocarstoall2．that引导同位语从句Somecyclistsmaketheassumption_______________________________________，butthisisnottrue.有些骑自行车的人认为交通规则不适用于他们，但是这是不对的。3．make＋it＋adj.＋(forsb.)todosth.Carryingmorethanalightloadonyourbicycle_____________________________________.负重过量会使你的自行车更难控制。thattrafficlawsdonotapplytothemmakesitmoredifficulttocontrol2．that引导同位语从句thattrafficlawsⅠ.Readthetextcarefullyandchoosethebestansweraccordingtothetext.1．Whodecidedtodoaprojectontransport?________A．ZhaoNing. B．LiNing.C．ZhaoMing. D．LinQing.2．WhatistheroadthatgoesthroughatunnelcalledintheUSA?________A．Alightrailway. B．Arailway.C．Anunderpass. D．Amotorway.ACⅠ.Readthetextcarefullyand3．WhataremainroadsoftencalledintheUSA?________A．Highroads. B．Mainstreets.C．Highways. D．Mainways.4．Whatisitcalledifyouhavetopaytousearoad?________A．Ajunction. B．Anintersection.C．Apath. D．Atollroad.CD3．WhataremainroadsoftencaⅡ.Fillintheblanksaccordingtothetext.Thenumberofroadaccidentsanddeathscausedbythem1.____________overthepastyear.So2.____isnecessaryforusalltobeaware3.______theimportanceofobeyingtrafficrulesbecauseaccidentsaffectdriversofvehiclesaswellas4.____________andpedestrians.Ontheonehand，whendriversdrivecars，theymustpayattentionto5.____________trafficandbepatientifheldupbyatrafficjam.hasincreaseditofcyclistssurroundingⅡ.FillintheblanksaccordingTheymustn’tspeakonphoneswhen6.____________andnotdrinkanyalcoholbeforedriving.Andthey’dbetterdrive7._____aproperspeed.Ontheotherhand，someaccidents8.____________tocyclistsandpedestrians.Theyusuallythinktrafficruleshavenothingtodo9.____________them，whichisofcoursewrong.Itisuptoallofustopreventaccidentstomakepeople10.____________．drivingatarerelatedwithsafeTheymustn’tspeakonphonesw1.split

vi.&vt.劈开，切开；(使)分裂；(使)分开；断绝关系(教材P57)Wecouldsplitupintogroups，andcomeatdifferenttimes.我们可以分成几组，在不同的时间来。splitup断绝关系；分组，分解splitaway分离，分裂出去splitthedifference妥协，折中1.splitvi.&vt.劈开，切开；(使)分裂；①Thematterhassplitthepartydownthemiddle.此事件导致该党分成两大派。②She________theclassintofourgroups.她把全班分成四个小组。③Itwasn’tlongbeforetheysplitaway.不久他们就分裂出去了。split①Thematterhassplitthepart2.reservation

n．(房间、座位等的)预订；保留(教材P59)TherearemanyflightstoDalian，andthecityhasgoodairconnectionswithmostlargecitiesinChina，butyouneedtomakereservationsinadvance.有许多航班飞往大连，大连与中国的大多数大城市有良好的空中联系，但是你需要提前预订机票。(1)makeareservation预订withoutreservation毫无保留(2)reservev.储备；保留；预定n.储备inreserve备用2.reservationn．(房间、座位等的)预订；保(3)reservedadj.保留的，预定的bereservedfor为……预留的①Ifyouwanttobuythisnewphone,youshouldmakeareservationinadvance.如果你想买这部新手机，你必须提前预定。②Wecondemntheiractions__________________．我们毫无保留地谴责他们的行为。③Keepsomemoneyinreserve，justincase.存一些钱备用，以防万一。④Aseparateroom__________________smokers.有一间独立房间是留给吸烟者用的。without

reservationis

reserved

for(3)reservedadj.保留的，预定的witho3.departure

n．离开，出发；背离，违反(教材P59)Checktimetablesfordepartureandarrivaltimes.核对(列车运行)时刻表来获取(列车)离开和到达的时间。departv．离开，启程，上路departfromsp.从某地离开departforsp.动身去某地departfrom背离，违反(惯例、传统、人们所期望的方式)3.departuren．离开，出发；背离，违反①“EasternStar”sankintheriverafterits__________________．“东方之星”号出发后在河里沉了。②Thisapproachrepresentsaradicaldeparturefrompreviouspolicy.这种方法与以往的策略有着根本区别。departure①“EasternStar”sankinther4.punctual

adj.准时的，守时的(教材P59)Sometimestheslowferriesarenotverypunctualandtheremaybelongdelays.有时候较慢的渡船不是很准时，可能会耽搁很长时间。(1)bepunctualtotheminute

一分不差bepunctualfor...在……方面很守时(2)punctualityn.准时，守时(3)punctuallyadv.准时地，准点地4.punctualadj.准时的，守时的①Sheisalwayspunctualforeveryappointment.她总是准时赴约。②Iexpectyouto__________________meetings.我希望你准时到会。③Asalesmanwhoisnot___________maynotmakeasaleifhearriveslateforanappointment.不守时的推销员如果比约定的时间晚到可能做不成这笔生意。④Punctualityisvital,somethingthatcomesfromadeeprespectforothers’time.守时非常重要，它是一些来自对他人时间尊重的东西。be

punctual

forpunctual

①Sheisalwayspunctualforev5.arise

vi.(问题等)出现，产生；起源于(教材P62)Thenumberofroadaccidentsandthedeathsarisingfromthoseaccidentshasincreasedoverthepastyear.在过去的一年里，道路事故及由此造成的死亡人数均有所增长。(1)arise为不及物动词，其过去式和过去分词分别为arose,arisen。(2)arisefrom/outof“由……引起；产生”，相当于resultfrom，后面接名词或动名词。5.arisevi.(问题等)出现，产生；起源于①Whobytheriversidefirstsawthemoonarise.江畔何人初见月。②Accidentscanarisefromcarelessness.疏忽能引起事故。③IwillreadthewordsaloudwhenI________．清晨即起，高声诵读。④Emotionalormentalproblemscan__________aphysicalcause.身体上的原因可以引起情绪或精神上的问题。arisearise

from①Whobytheriversidefirstsa[易混辨析]

arise，arouse，rise，raise原形过去式过去分词现在分词arise(vi.出现；发生；起因于)arose arisen arisingarouse(vt.唤醒，激起)aroused aroused arousingrise(vi.升起，起身；增长，上升)rose risen risingraise(vt.举起，唤起，提高，饲养，提出，筹集)raised raised raising[易混辨析]arise，arouse，rise，rais【活用】——用上述词汇完成下列句子(1)Thesun____________intheeastdayafterday.(2)I____________mysisterfromhersleep.(3)Althoughthatproblemhadbeensolved，anewdifficulty____________．(4)They____________alotofmoneyforthehomelessyesterday.(5)Thebook____________greatattention.risesarousedaroseraisedaroused【活用】——用上述词汇完成下列句子risesarouseda6.aggressive

adj.好斗的，挑衅的，富于攻击性的；有进取心的(教材P62)Manydriversareaggressiveandpushintootherlanesoftrafficorpassothercars.许多爱挑衅的司机进入别的车道或超车。aggressionn．攻击性；侵犯；挑衅show/display/expressaggressiontowards...

表现出对……的挑衅/攻击6.aggressiveadj.好斗的，挑衅的，富于攻①Theincidentsledtolargeprotestsacrossthenationoveraggressivepolicetacticsinminoritycommunities.警方在少数民族社区实行的挑衅政策引发了全美各地的大规模抗议示威。

②Asuccessfulbusinessmanhastobeaggressive.成功的企业家必须要有一股冲劲。③Sofartheyhaven’t_________________________________________us.到目前为止，他们还未表现出对我们的挑衅。shown/displayed/expressed

aggression

towards①Theincidentsledtolargepr7.violate

vt.违反；违犯；侵犯(教材P62)Ifyoudriveafteryouhaveconsumedalcoholicdrinksoraredrunk，youareviolatingthelawandriskingyourownlifeaswellasthelivesofothers.如果你酒后或醉酒后开车，你就是违犯法律并拿自己和别人的生命开玩笑。①Studentswhoviolatequiethoursaresubjecttoafineof$25.违反沉默时间的学生遭到25美元罚款。②Enemyplaneshaverepeatedly__________________theAlliedno­flyzone.敌人的喷气式飞机反复闯入同盟国的禁飞区。violated7.violatevt.违反；违犯；侵犯violated③I’mcommittednottoviolatetherules.我有义务不违反规定。④Dr.Thomaswascondemnedfor__________________medicalethics.托玛斯大夫因违背医德而受谴责。violating③I’mcommittednottoviolate8.load

n．负荷；负担；工作量v．装载；装货(教材P63)Carryingmorethanalightloadonyourbicyclemakesitmoredifficulttocontrol.用自行车带上重物会使车子难以控制。(1)aloadof＝loadsof大量的，许多(修饰不可数名词或者可数名词复数)takealoadoffsb.’smind消除某人的思想负担(2)load...with...装载；把……装进……loado/onto...把某物装入(到)8.loadn．负荷；负担；工作量v．装载；装货助记助记①Theoldmancarrieshisload，walkingslowly.老人慢慢地挑着担子前行。②Thesebackpacksaredesignedtocarryaheavyload.这些背包是为携带重物而设计的。③HearingthegoodnewsI__________________mymind.听了这个好消息我如释重负。④She_________________________．她把胶卷装到照相机里。took

a

load

offloaded

film

into

the

camera①Theoldmancarrieshisload，【活用】——用load的相关短语完成小片段Obviously，supportingafamilyoffiveis(1)____________(很重的负担)forasinglewoman.Soshehastodo(2)____________(很多)thingseveryday.Hermainjobisto(3)____________trucks____________(把……装进)emptybottleseverymorning.Luckily，hertwodaughtershavegonetoworkontheirown，whichhas(4)________________________(打消她的顾虑)．aheavyloadloadsofloadwithtakenaloadoffhermind【活用】——用load的相关短语完成小片段aheavyl9.fillin填写(表格、空格等)(教材P57)Hmm，well，wedowelcomestudentstovisitthiscentre，butyouwillhavetofillinaformandthenwewilldecideonthebestwaytoorganizethevisit.好吧，我们非常欢迎学生们来参观我们中心。不过你们必须先填一个表格,然后我们来确定一下组织你们参观的最好方式。fillup(with)填补；淤积；装满fillout膨胀，扩张fill...with...用……装满befilledwith＝befullof充满9.fillin填写(表格、空格等)①Fillintheblankswithappropriatepronouns.在空格处填入适当的代词。②________youraddressatthebottomoftheapplicationform.把你的地址填写在申请表下端。③Hehas____________thetank_________gas.他已给油箱装满了汽油。④Uponherreturnhome,Alicewasfilledwithjoyatthenews.她一回到家，听到这个消息Alice充满了喜悦。Fill

infilled

upwith①Fillintheblankswithappro10.decideon/upon

就某事作出决定(教材P57)．..butyouwillhavetofillinaformandthenwewilldecideonthebestwaytoorganizethevisit.……不过你们必须先填一个表格，然后我们来确定一下组织你们参观的最好方式。表示“决定做某事”的词组：decidetodosth.下决心做某事decidesb.todosth.使某人决定做某事decideforoneself自己决定makeadecision下决心10.decideon/upon就某事作出决定determinetodosth.决定做某事bedeterminedtodosth.决定做某事makeupone’smindtodosth.下定决心做某事①Decideonanewcourseandmakeonedecisionatatime.决定一门新课程，一次做一个决定。②Wefeltthatwemust___________something.我们觉得必须作出某种决定。③ItwasuptotheUnitedStatestodecideonpeaceorwar.是和平还是战争，完全取决于美国。decide

ondeterminetodosth.决定做某事dec11.putthrough

给……接通(电话)；使经历(苦难、考验);完成，使成功(教材P57)OK，Iwillputyouthroughtothereceptionistandshecantakedownyourdetails.好吧，我给你接通接待员，她可以记下你的详细情况。putaside忽视，不理睬；忘记；存储，保留putaway将……收起；积蓄，攒钱putdown写下，记下；镇压；放下putforward提前；拨快；提议putoff推迟11.putthrough给……接通(电话)；使经历(puton穿(戴)上；上演putup盖起，搭起，建起；张贴，留宿putupwith容忍，忍受putout生产；伸出；出版；扑灭①Couldyouputmethroughtothemanager，please?请帮我找经理接一下电话，好吗？②Youhave_____yourfamily____________alot.你让你的家人受了不少苦。③Wemanagedtoputthedealthrough.我们设法做成了这笔生意。put

through

puton穿(戴)上；上演putthrough④Please_____thesetools________afteryoufinishthework.干完活后请把这些工具收起来。⑤WhilehetiedatieandputonthesameSwisswatch,IrowedaboatacrossLakeoftheOzarks.在他打了一条领带，带上同一款瑞士表时，我划着船穿过了欧扎克湖。putaway④Please_____thesetools_____【活用】——用put的相关短语完成小片段HearingthatMountTaiwasonfire，themayor(1)____________thephoneandaskedthesecretaryto(2)______him____________toPartySecretary.Thenhe(3)________hiscoatandwenttothefirespot.Therethefiresoldiersweretryingtheirbestto(4)____________thefireusingwater.Butsomeexperts(5)____________thatthesoldiersshouldn’tbeallowedtogetclosedtothefire.Becauseofthebigfire，themayorhadto(6)____________severalmeetings.putdownputthroughputonputoutputforwardputoff【活用】——用put的相关短语完成小片段putdownpu12.speedup

(使)加速(教材P59)Newsflash：AnewservicehasjustopenedbetweenBeijingandDalianandthishasspeededuptravelbetweenthetwocities.新闻快讯：在北京和大连之间刚刚开通了一项新的服务，这加快了两个城市之间的旅行。

atthespeedof以……的速度withallthespeed全速pickupspeed加速12.speedup(使)加速①Thecarspedupwhentherewasnoone.没有人的时候汽车加速了。②Plentyoffreshairandexercisewill__________________hisrecovery.充足的新鲜空气和体育锻炼将加速他的康复.③Theyhavespeededuptheirconstructionofthenewbuilding.他们加快了这座新楼的建造速度。speed

up①ThecarspedupwhentherewaⅠ.词汇自测1．I’vemadea____________(预订)foryouonthemorningflight.2．Ifwehadknownofyour____________(离开)，wewouldhaveseenyouoffattheairport.3．Sheisalways____________(守时)buttodayshewaslate.4．Theteenagerbecamemore____________(好斗的)afterthequarrelwithhisparents.reservationdeparturepunctualaggressiveⅠ.词汇自测reservationdeparturepunc5．Thecountry____________(违反)theinternationalagreement.

6．Acrisishas____________(出现)intheForeignOffice.7．Themother____________(切成)theappleintohalvesandhandedthemtotheirchildren.8．Peoplewere____________(装载)bagsofriceontothetruck.violatedarisensplitloading5．Thecountry____________(违反)Ⅱ.选词填空1．Scientistsaretryingto________________newstrategiesforconqueringmalaria.2．Everybodywasalarmedatthenewsthatwarmight________________．3．________________yournameandaddressinblockcapital.speedup；put...through；fillin；decideon/upon；breakout；comeupwithcomeupwithbreakoutFillinⅡ.选词填空speedup；put...through；f4．Thenewly­builthighway__________thetradebetweenthetwoplaces.5．Theyreally_________me__________itattheinterview.6．Haveyou_______________thedateforyourwedding?spedupputthroughdecidedon/upon4．Thenewly­builthighway_____Ⅲ.单项填空1．Eventhoughtheconferencehallisnearhisapartment，hehastohurryalittleifhewantstobe________．A．Accurate

B．punctualC．efficient D．Reasonable解析：考查形容词词义辨析。句意：尽管会议大厅距他的公寓很近，想准时赶到，他必须快一点。accurate准确的；精确的；punctual准时的；efficient有效的，效率高的；有能力的，能胜任的；reasonable合理的，有道理的；通情达理的。根据句意选B。BⅢ.单项填空B2．I’llcalltherestaurantandmakea________．A．reserve B．bookC．reservation D．Resident解析：句意：我要给饭店打个电话预订座位。reserve预订(v.);book预订(v.)；reservation预订(n.)；resident居民(n.)。C2．I’llcalltherestaurantand3．Theboyisvery________，andhequarrelswithotherseveryday.A．realistic B．conventionalC．aggressive D．Allergic解析：考查形容词词义辨析。句意：这个小男孩攻击性很强，每天都和别人吵架。aggressive“富有攻击性的”，符合句意。realistic现实的；conventional传统的；allergic过敏的。C3．Theboyisvery________，and4．Oncenewdifficulties________inyourwork，it’salwaysimportanttouseyourbrains.A．raise B．ariseC．arouse D．rise解析：考查动词词义辨析。句意:在你的工作中一旦困难出现了，重要的是要用你的大脑。A.提高,筹集；B.产生，出现；C.唤醒，激起；D.升起，上涨。根据句意，应选B项。B4．Oncenewdifficulties_______5．Canyoutellmewhyareshipsableto________onthesea，Tom?A．float B．drownC．shrink D．Split解析：句意：汤姆，你能告诉我为什么船能够________在海面上？float浮，漂浮；drown(使)淹死，淹没；shrink(使)缩小，(使)收缩；split(使)裂开，(使)断裂。根据语境可知，船是“漂浮(float)”在海面上的，故选A项。A5．Canyoutellmewhyareship6．Theyoungladywasveryangrybecauseshefeltherprivacyhadbeen________asanactress.A．killed B．causedC．violated D．Stressed解析：考查动词词义辨析。句意：年轻女子非常生气，因为作为一名演员，她感到自己的隐私受到了侵犯。violate“侵犯”,符合句意。kill杀死；cause引起，导致；stress强调。C6．Theyoungladywasveryangr7．Iprefertobe________atahotelwithfreeroomserviceandaccesstotheInternet.A．putup B．setupC．madeup D．pickedup解析：句意：我更喜欢在有免费服务和上网的宾馆投宿。putup投宿；setup建立；makeup构成；pickup捡起，接收等。A7．Iprefertobe________ata8．Thesecretofhersuccessmay________thefactthatsheknowswhentostudyandwhentoplay.A．resultin B．lieinC．fillin D．takein解析：考查动词短语辨析。句意：她成功的秘密在于“她知道劳逸结合”这一事实。resultin导致；liein在于；fillin适应，消磨掉；takein吸收。故答案选B项。B8．Thesecretofhersuccessma9．Itisimpossibleforhimtochangehismindoncehehas________doingsomething.A．dependedon B．debatedonC．reliedon D．decidedon解析：句意：一旦他决定做某事,他是不可能改变主意的。dependon依靠，取决于；debateon就某事辩论；relyon依靠；decideon对……做出决定/确定。D9．Itisimpossibleforhimto10．—Ihaven’tseenyouforalongtime.Whatareyoubusydoing?—Ihavebeen________myFrenchbecauseIwillgotoworkinFrancethissummer.A．speedingup B．lightingupC．makingup D．polishingup解析：句意：——我好长时间没看到你了。你在忙什么？——我一直在提高我的法语,因为我这个夏天将去法国工作。A.加速；B.点亮；C.组成，化妆，弥补；D.改善，提高。根据句意，应选D项。D10．—Ihaven’tseenyouforal1.(教材P55)Forexample，whentravellingbylandwecanusetrains，cars，coaches，busesandbicycles，...例如，当我们陆路旅行时，我们可以用火车、轿车、长途公共汽车、公交车和自行车，……[句法分析]when引导时间状语从句，省略了主语weare。1.(教材P55)Forexample，whentra在复合句中，有些表示时间、地点、条件、方式或让步等的状语从句中，如果从句中的主语和主句的主语一致，而且从句的主谓结构为“主语＋be”或者“it/there＋be”时,则可省略从句的主谓结构，构成省略句。在复合句中，有些表示时间、地点、条件、方式或让步等①When(shewas)veryyoung，shebegantolearntoplaytheviolin.她很小的时候，就开始学习拉小提琴了。②__________________________，nowheisafamousdirector.虽然他曾是个农民，但现在是位著名的导演了。③Whencrossingthestreet，youshouldlookatbothsides.当过马路的时候，你应该向两边看看。Although(he

was)a

farmer①When(shewas)veryyoung，she2.(教材P62)Belowaresomeofthemajorcausesofroadaccidentsinconnectionwithvehiclessuchascars，minibusesandlorries，andwhatdriversshoulddotopreventthem.

以下是机动车(如小汽车、小型巴士和货车)引起道路交通事故的一些主要原因，以及司机为防止事故应采取的措施。[句法分析]本句使用了完全倒装结构。主语是名词，将表语below提到句首，故采用完全倒装。2.(教材P62)Belowaresomeofth完全倒装的几种情况：(1)here，there，now，then等副词放在句首的时候(谓语动词通常用be，come，go)。(2)表示运动方向的副词放在句首的时候(谓语动词通常表示运动的动词)。(3)表示地点的介词短语放在句首的时候。(4)为了保持句子的平衡或者上下文的衔接紧密，有时候可以将状语或者表语放在句首。(5)有时候为了强调，可以将谓语动词部分的现在分词，过去分词或者不定式放在句首。完全倒装的几种情况：①Downjumpedthenaughtyboy.那个调皮的男孩跳了下来。②____________________________youarelookingfor.你找的人在客人中。③Theregoesthebell.铃响了。④____________besidethetable_____________________．站在桌旁的是一个七岁的男孩。⑤Inthefrontofthelecturehallsitsaprofessor.演讲厅的前面坐着一位教授。Among

the

guests

is

the

manStandingis

a

seven­year­old

boy①Downjumpedthenaughtyboy.A[温馨提示]

应用中要注意以下几点：(1)该句式中谓语动词的数与后面的主语保持一致。⑥Onthewallhangsabeautifulpicture.墙上挂着一幅美丽的画。(2)该句式常用于非限制性定语从句中。⑦Wesoongottoasmallcottage，infrontofwhichsatalittleboy.我们很快到达了一家小农舍，房前坐着一个小男孩。(3)该句式常用于地点状语从句中,注意where引导词的选用.⑧Wetooksomephotoswherestoodthefamoustower.我们在那座名塔处拍了些照片。[温馨提示]应用中要注意以下几点：3.(教材P62)Ifyouarewithsomeonewhohasbeendrinkingalcohol，evenifitisjustacoupleofbeers，donotallowthemtodrive.

如果你和喝了酒的人在一起，即使他们只喝了几杯啤酒，也不要允许他们开车。[句法分析]evenif相当于eventhough，引导让步状语从句，意为“即使”。从句中常用一般时代替将来时。asif似乎，好像ifonly要是……就好了onlyif只有whatif如果……该怎么办3.(教材P62)Ifyouarewithsome①Eventhoughfamilymemberssometimesdisagreedwitheachother,theyworkedtogether