青少版新概念英语3B知识点ppt课件

青少版新概念英语3B知识点总结,1,ask/tellsomeone(not)todosomethingPleaseclosethedoor.Iasked/toldhimtoclosethedoor.1.Pleasedontclosethedoor.2.Pleasedontleavethedooropen.3.Pleasekeepsilent.4.Pleasedontmove.5.Wewantyoutoleadsomeoneupaneasyclimb.6.Dontgetataxi.Takethebusinstead.,Unit16,2,Unit17,Hesaid，“Iamverysorry.”（直接引语）Hesaidthathewasverysorry.(间接引语)1)Hesays,“IhavebeentotheGreatWall.”2)Shesays,“Iamverygladtovisityourschool.”3)Shesays,Healwaysfeelstired.4)“Inevereatmeat.”hesays.5)Theteachersays,“Thesunrisesintheeastandgoesdowninthewest.”,3,Unit18,Directquestion：Isitraining？Indirectquestion：Heaskedif/whetheritwasraining.1.Willyoulethimlearnkarate?2.Canhelearnkarate?3.HaveyouaskedMumaboutkaratelessons?4.Whereareyougoing？5.Canheski?6.WillPauljointheprogram?,4,Unit19,肯定句：Iusedtoplayfootball.否定句：Ididntuseto/Ineverusedtoplayfootball.疑问句：Didyouusetoplayfootball？,5,Unit20,过去完成时的结构：肯定句：主语+had+过去分词否定句：主语+hadnot+过去分词一般疑问句：Had+主语+过去分词Hefinishedhishomework.Hewenttobed.Hephonedafriendfirst.Thenhecookedameal.ShewatchedthenewsonTV.Shefellasleep.Hereadthebook.Thenhesawthefilm.,6,Unit21,said/toldsomeone（that）1.“Iamverygladtovisityourschool”,shesaid.Shesaidshewasverygladtovisitourschool.2.Tomsaid,“Wearelisteningtothepopmusic.”Tomsaidthattheywerelisteningtothepopmusic.3.,7,3.“Whydidsherefusetogothere?”theteacherasked.Theteacheraskedwhyshehadrefusedtogothere.4.Tomsaid,“Wewerehavingafootballmatchthistimeyesterday.”Tomsaidthattheywerehavingafootballmatchthattimethedaybefore.5.Hesaid，“Ihaventheardfrommyparentsthesedays.”Hesaidthathehadntheardfromhisparentsthosedays.6.Hesaid,Illcallyoutomorrow.Hesaidthathewouldcallmethenextday.,8,Shesaid,Imtired.Shesaid,Iwastiredthismorning.Hesaid,ImlearningChinese.Hesaid,Wearestudentsnow.Shesaid,Ivealreadyreadthatbook.Hesaid,IllgotoHongkongnextweek.Shesaid,ImgoingtogetmarriedinApril.Hesaid,Ivejustseenapumainthegarden.Shesaid,Therearesomebigcatsaroundthesedays.,9,Unit22,与when，where，why，how，if/wether连用的带“倒移”的间接疑问句*间接疑问句用陈述句语序,从句时态要倒移1.WherecanIbuyknittingneedles？(Directquestion)Sheaskedmewhereshecouldbuyknittingneedles.（Indirectquestion）2.HaveyoutriedJanners？AnnieaskedifPollyhadtriedJanners.3.Whatdidshewanttoknow？ShewantedtoknowifJannershadanyknittingneedles.,10,Whatdidhewanttoknow?Areyoureading?Haveyouseenthatnewfilm?CanyouspeakFrench?Isshegoingtowork?WillhebeintheUSnextweek?Didtheygotothecinemalastweek?Dotheylikeshopping?,11,Unit23,用cantbe/canthavebeen和mustbe/musthavebeen表示推断can和must主要表示可能性，允许和禁止mustbe/cantbe指现在和将来musthavebeen/canthavebeen指过去mustbe的否定式cantbeIsheill?(YES/NO)Doyouthinkshesforty？(YES/NO)Washeill？(YES/NO)Yousawher，didntyou？WassheFrench？(YES/NO),12,Unit24,判断对错：Whenhewokeup,itwas8oclock.Whilehewokeup,itwas8oclock.WhenIwaswaitingforabus,Imether.WhileIwaswaitingforabus,Imether.翻译：当我们到达火车站时，天正在下雪。孩子们正在做游戏，突然铃响了。当老师走进教室时，我们正在读英语。在他写的时候，我默不做声。(主句从句是两个同时进行的持续性动作用while)我在讲话时，他问了我一个问题。吉姆打网球时把手臂扭伤了,13,Unit26,本单元学习关系代词who，which，that作限定性关系从句的主语a.在从句中指代事物时，可用which和thatEg：Heresamapwhich/thatshowsthewaytopark.（which/that在从句中做主语）b.做主语指代人时，可用who和thatEg：Ishethemanwho/thatwantstoseeyou?（who/that在从句中作主语）,14,1.Daisystheperson.Daisycanhelphim.2.Itsthestory.Thestoryisimportant.3.ItwasNinasfriend.Ninasfriendmadethedress.4.Sheknowsthewoman.Thewomanintroducedthebrideandgroom.5.Wehadamap.Themapshowedthetowncenter.6.Alanbroughttheflowers.Theflowersareoverthere.7.Wasthattheman?Themanmovedthepiano?,15,Unit27,关系代词作宾语的关系从句：本单元学习关系代词that，who(m)，which做关系从句的宾语a.指代物的名词或代词，用that/whichIlikethecoat.Claireiswearingthecoat.Ilikethecoatthat/whichClaireiswearing.b.指代人的名词或代词，用who(m)/thatIvejustseenagirl.Irecognizeher.Ivejustseenagirlwhom/thatIrecognize.Irecognizethatgirl.Youcanseeheroverthere.,16,Unit28&29,结构：一般现在时的构成：is/am/are+动词的过去分词一般过去时的构成：was/were+动词的过去分词现在完成时：has/havebeendone将来时：willbedone,17,Unit28&29,Acarknockedhimdownyesterday.TwodoctorsandtennursesmakeupthemedicalteamMyuncle