8AUnit4---6语法.ppt

Revision8AUnit4-Unit6GrammarMadebyQiuYunhong,LetssingthesonginChinese:,Ifyouarehappy,Whatwillyoudoifyourehappy?,IfImhappy,Iwill_.IfImhappy,Iwill_.IfImhappy,Iwill_.,-Imalwaystiredinthemorning.,-Ifyougotobedearly,youwontbetiredinthemorning.,Activity1Givingsuggestionswithif:,Iworrysomuchaboutmyschoolwork.,-Ifyoualwaysworkhard,youwontworryaboutyourschoolwork.,Workhard!,Listencarefullyinclass!,丁丁：Ifyouarefreethisweekend,whatwillyoudo?,Alice:IwillifI,if条件状语从句,句子特点：主句用一般将来时时，if条件状语从句用一般现在时表将来。句型结构：1)主句+if条件状语从句2)if条件状语从句+“，”+主句,时态：if从句一般现在时，主句用一般将来时,或（can/may/must+v原)或祈使句,Rules,Activity2Rewritethesentenceswithif:,1)Listeninclass,oryouwontunderstandwhattodo.,Ifyoudontlisteninclass,youwontunderstandwhattodo.,3)Readtheinstructionscarefullyandyoullknowwhattodo.,Ifyoureadtheinstructionscarefully,youllknowwhattodo.,4)Mancantlivewithoutwater.,Ifthereisntanywater,mancantlive.,2)Bequick,oryouwillbelateforschool,Ifyouarentquick,youwillbelateforschool.,Fillintheblanksandpayattentiontothe“if”clause,1.Idontknowifhe_(go)fishingtomorrow.2.Shewillcallmeifshe_(come)toseemetomorrow.3.Idontknowifmycousin_(come)toseemenextweek.Butifhe_(come),I_(meet)himattheairport.,注意：if引导宾语从句：意为“是否”，表示不确定的概念，时态要根据主句的时态来定。if引导的条状句：符合主将从现原则,willgo,comes,willcome,comes,willmeet,B:Ifit_tomorrow,_.,Illplaybasketball,doesntrain,AskandAnswer,A：Whatwillyoudoif.?,Unlessitrainstomorrow,Illplaybasketball.,除非明天下雨，否则我就去打篮球。,B:IfIearly,Ilateforschool.,A:Whatwillyoudoif.?,dontgetup,willbe,UnlessIgetupearly,Iwillbelateforschool.,Practise:Useanotherwaytoexpressthesamemeaning1.Unlessyouhaveamap,youwillgetlosteasilyinthecity.2.Youcannotimaginehowamazingtheyareunlessyouseethemwithyourowneyes.,Ifyoudonthaveamap,youwillgetlosteasilyinthecity.,Youcantimaginehowamazingtheyareifyoudontseethemwithyourowneyes.,unless引导条件状语从句，相当于if条件状语从句的否定形式，即unless=ifnot。中文意为“如果不；除非”。unless引导的条件状语从句和if条件状语从句，以及其它时间状语从句一样，符合“主将从现”原则,Rules,Choosethebestanswer:,()1.TheywilltrytheirbestintheDragonBoatRacing_theymayfail.ifB.althoughC.unlessD.until()2.-Couldweplayfootballinyourplayground,Sir?-No,_youhavetheprincipalsnote.A.ifB.unlessC.becauseD.since()3.-ShallwegoforapicnicthisSaturday?-Allright._itdoesntrain.A.IfB.WhenC.UnlessD.Until,B,B,A,()4.AtouristwilleasilylosehiswayinBeijing_hehasamaporguide.A.ifB.becauseC.unlessD.when()5.-DidyoureturnHelenscall?-Ididntneedto_Illseehertomorrow.A.thoughB.unlessC.whenD.because()6.Idontlikebread.Iwonteatit_Iamveryhungry.A.ifB.whenC.asD.unless,C,D,D,()7.Becareful,ifyou_wanttomakemistakes.AwontB.dontC.didntD.not()8.Workhardifyou_togetagoodmark.A.wantedB.wantingC.wantD.willwant()9.-Iwanttoknowifyou_tothepartytomorrow.-IwillifI_free.A.willcome;amB.come;amC.willcome;willbeD.come;willbe,B,C,A,Ifyouhavesomeproblemsinyourschoollife,whatwillyoudo?,Problems,Discussion,Hobbiesandstudies1.我有许多爱好，喜爱游泳、唱歌和购物，目前旅游是我最喜欢的爱好；2.但是，每天我有很多家庭作业；要花如此多的时间做家庭作业，以致不能为我的爱好找到时间了；对此我真的感到遗憾；3.我因为太多的家庭作业已经放弃了许多爱好。,Whyhashegivenuphishobbies？,Becausehehastoomuchhomework.,Becauseoftoomuchhomework.Asaresultoftoomuchhomework.,ShedidntgotoschooltheheavyrainShedidntgotoschooltheheavyrain.Shedidntgotoschoolitrainedheavily.,Ihavepooreyesightworkingonthecomputerforalongtimeeveryday.,becauseof,because,becauseof,Fillintheblankswithbecause/becauseof,asaresultof,Rules,Because后跟原因状语从句不和so连用Becauseof=asaresultof后跟名词，代词，动词的ing形式,TrueorFalse:1.Ididntbuyitbecauseofitwastooexpensive.2.Heleftthecompanybecausethethingthatthebosssaidatthemeeting.3.IcantstopfightingbecauseIhaveafamily.4.Icantstopfightingbecauseofhavingafamily.,F,F,T,T,1.Nouns(n.)名词：-动词前主语(S)，动词/介词后宾语(O)，be动词/连系动词后表语(P)等2.Verbs(v.)动词：（vt.及物/vi.不及物动词）3.Pronouns（pron.)代词：-动词前主语(S)，动词/介词后宾语(O)，be动词/连系动词后表语(P)等,主要词类及其在句子中的作用：,-主语后谓语(V),4.Adjectives(adj.)形容词：-名词前定语(At.)be动词/连系动词后表语（P）5.Adverbs(adv.)副词：,6.Prepositions(prep.)介词（in,at,on,),prep.+n.介词短语-状语(Ad.),be动词后表语（P）等,-状语（Ad.),Theboyisfishing.,Thegirldanceswell.,SV主谓结构,不及物动词,Helikesbasketballgame.,Heplayscomputergameseveryday.,及物动词,SVO主谓宾结构,连系动词,SVP主系表结构,Mr.Liisagoodteacher.,Themovieisinteresting.,Theflowerlooksbeautiful.,sound,look,taste,feel,get,become,Mumiscookingmesomefood.=Mumiscookingsomefoodforme.,SheteachesusEnglish.=SheteachesEnglishtous.,及物动词,SVIODO主谓双宾结构,(B)give/take/send/bring/teach/show/tell/write/read/sell/lend/pass/return/throw/offer/hand等可以改为tosb.的句式Shelentmeabook.=Shelentabookme.,可以用于这种句式的动词主要有,(A)buy/build/catch/cut/cook/find/get/keep/make/draw/do等可以改为forsb.的句式Heboughtmeanewbike.Heboughtanewbikeme.,for,to,SVDOOC主谓宾宾补结构,Hetoldmetocleanmyroom.,Isawherdancing/dance.,及物动词,Heoftenmakeshisfriendslaugh.,可以用于这种句式的动词主要有,let/make/help/havesb.dosth.,ask/tell/want/allow/wish/get/helpsb.todosth.expect/encourage/invite/teach,see/hear/watch/notice/feelsb.dosth.sb.doingsth.,1.Plantsneedwater.2.Theflowerissofresh.3.Theyworkhard.4.Hegivesmesomepresents.5.Weshouldkeeptheclassroomclean.6.Manyanimalsliveintrees.,SVO(主谓宾),SVP(主系表),SV(主谓),SVIODO(主谓双宾),SVDOOC(主谓宾宾补),SV(主谓),Tellthestructuresofthefollowingsentences,中考链接,从方框中选择合适的动词，并用其适当时态填空。,1.Hisbrotheroften_kitesintheparkwhenheisfree.2.-Whendidyougethomelastnight?-At6p.m.,butmyfather_onapatientinthehospitaljustthen.3.-Mike_thedifficultexam,sohefeelsveryhappy.4.Atlast,he_withthematterbycommunicatingwiththeworkers.5.Imnotsurewhat_aboutattomorrowsmeeting.6.Idontknowifmyuncle_meattheairportwhenIarrive.,flies,wasoperating,haspassed,dealt,willbetalked,willmeet,()1.Idontknowif_tomorrow.A.itdoesntrainB.therainwillstopsC.therainswontstopD.itwontrain()2.Thevolleyballmatchwillbeputoffifit_.A.willrainB.rainsC.rainedD.israining()3Mikewantstoknowif_apicnictomorrow.Yes.Butifit_,wellvisitthemuseuminstead.A.youhave/willrainB.youwillhave/willrainC.youwillhave/rainsD.willyouhave/rains()4.Ireallydontknowifshe_itwhenshe_.A.finds/arrivesB.finds/willarriveC.willfind/willarriveD.willfind/arrives,D,B,C,D,Choosethebestanswer,根据句意从方框中选择合适的词，并用其适当形式填空,1.Aftertheterribleearthquakeontheisland,hundredsofpeoplebecame_.2.Therewillbeapresentationofcupsforallthe_inthiscompetition.3.Theyperformedthetask_butachievedthesameresult.4.Whichcityhas_airpollution,BeijingorShenzhen.5.Howmanytimesdoyoubrushyour_everyday?,homeless,winners,differently,less,teeth,根据所给要求，改写下列句子。每个空格限填一词。,1.Hedidntgotoschoolyesterdaybecausehewasill.对划线提问_didnthe_toschoolyesterday?2.Withoutmoney,youcantaffordwhatyouneed.(改同义句）_you_havemoney,youcantaffordwhatyouneed.3.Hewillshowmethewatchheboughtyesterday.(改同义句）Hewill_thewatchheboughtyesterday_me.4.Thepeoplefeltsadbecausetheyhadlosttheirfarm.(同上）Thepeoplefeltsadbecause_theirfarm.5.TheSmithsinvitedtheprofessortotheparty.(改为被动语态）Theprofessor_tothepartybytheSmiths.,Why,go,If,show,to,of,losing,was,invited,dont,Youarelucky!Noquestions.,Writing随着年龄的增长，我们的课外活动领域会扩大，关注点也会增多。你们学校的EnglishNewsletter正在以MyAfter-schoolActivities为题举行征文活动，请根据下列表格提示的内容，用英语写一篇征文。,要求：1）表达清楚，语法正确，上下文连贯；2）必须包括表格中所有的相关信息，并适当发挥；3）词数：100词左右（征文的开头已给出，不计入总词数）4）不得使用真实姓名、校名和地名等。MyAfter-SchoolActivitiesAswegrow,bothourafter-schoolactivitiesand