初中英語therebe句型知識(shí)點(diǎn)

初中英語therebe句型知識(shí)點(diǎn)therebe句型在初中英語中是一個(gè)重點(diǎn)句型，下面是CN人才小編收集整理的therebe句型的知識(shí)點(diǎn)，歡迎閱讀。1.基本結(jié)構(gòu)Therebe+主語+地點(diǎn)/時(shí)間狀語。如：Thereisacomputerintheroom.房間里有一臺(tái)電腦。TherearetwoTVplayseveryevening.每晚有兩場電視劇。2.主謂一致要采取就近一致原則，和*近be的主語一致。如：Thereisapen,tworulersinthebox.盒子里有一只鋼筆，兩把尺子。Therearetwoboysandateacherattheschoolgate.門口有兩個(gè)男孩，一個(gè)老師。3.主語后的動(dòng)詞形式在therebe句型中，主語與動(dòng)詞是主動(dòng)關(guān)系時(shí)用現(xiàn)在分詞;是被動(dòng)關(guān)系時(shí)用過去分詞。如：Thereisapurselyingontheground.地上有一個(gè)錢包。Therearefiveminutesleftnow.現(xiàn)在還有5分鐘。4.反意疑問句反意疑問句應(yīng)與therebe對(duì)應(yīng)，而不是依據(jù)主語。如：Thereisaradioonthetable,isn'tthere?桌子上有一臺(tái)收音機(jī)，是吧?Therearemorethanfiftyclassesinyourschool,aren'tthere?你們班有50多名學(xué)生，是吧?5.therebe與have的替換therebe表示所屬時(shí)可與have替換。Thereisnothingbutabookinmybag.=Ihavenothingbutabookinmybag.包里只有一本書。6.therebe后接不定式時(shí)常用主動(dòng)形式表示被動(dòng)意義。如：Thereisalotofworktodo.有許多工作要做。注意：當(dāng)該句型主語是something,anything,nothing等不定代詞時(shí)，后面的不定式用主動(dòng)形式或被動(dòng)形式，意義各不同。Thereisnothingtodo.沒有事可做。Thereisnothingtobedone.沒有辦法(束手無策)。7.與其它詞連用，構(gòu)成復(fù)合謂語。如：Theremaybearainthisafternoon.今天下午可能有雨。Thereusedtobeacinemaherebeforethewar.戰(zhàn)爭之前，這兒有一家電影院。8.變體therebe結(jié)構(gòu)中的be有時(shí)可用live,stand,remain等代替。如：Oncetherelivedakingwhocaredmoreaboutnewclothesthananythingelse.從前有位國王喜歡新服勝過別的任何東西。9.習(xí)慣用語Thereisnogood/use(in)doingsth.做某事沒有好處/用處;Thereisnotamomenttolose.一刻也不能耽誤。例如：Thereisnogoodmakingfriendswithhim.和他交朋友沒有什么好處。Heisveryill.Sendhimtohospital.There'snotamomenttolose.他病得厲害，把他送到醫(yī)院去，一刻也不能耽誤。Therebe句型專項(xiàng)練習(xí)1.There________noteainthecup.A.isB.areC.hasD.be2.There________inthenextroom.A.isTomB.aresomeboysC.aretheyD.istheboy3.Thereissome________ontheplate.A.appleB.breadC.bananaD.sandwich4.There________somepaperandapenonthedesk.A.isB.areC.haveD.has5.There________aschoolatthefootofthehill.A.haveB.standC.areD.stands6.There'sgoingto________intomorrow'snewspapers.A.havesomethingnewB.havenewsomethingC.besomethingnewD.benewsomething7.Thereissomemilkinthebottle，________?A.isn'tthereB.aren'tthereC.isn'titD.arethere8.________isthereonthetable?A.HowmanyapplesB.HowmuchbreadC.HowmuchbreadsD.Howmanyfood9.Therearesixtyminutesin________hour.A.anB.theC.aD./10.Thereis________oldwomaninthecar.A.×B.aC.theD.an1.A。tea是不可數(shù)名詞，故填is。2.B。注意D項(xiàng)的錯(cuò)誤在于therebe句型中一般主語不能特指，如把theboy中的the改為a，則此項(xiàng)也為正確選項(xiàng)。3.B。bread是不可數(shù)名詞。其它三項(xiàng)在名詞和動(dòng)詞的數(shù)上都不吻合。4.A。道理同中考題例第1小題。5.D。therebe句型中的動(dòng)詞be也可換用stand，lie