初中there-be-句型用法及配套练习

初中therebe句型用法及配套练习一：therebe句型基本认识1、定义：Therebe句型表示某处存在某物或某人。2、结构：(1)Thereis+单数可数名词/不可数名词+地点状语.(2)Thereare+复数名词+地点状语.注意事项：there是引导词，在句中不充当任何成分，翻译时也不必译出。句子的主语是某人或某物，谓语动词be要与主语（某人或某物）的数保持一致。当主语是两个或两个以上的名词时，谓语动词要与跟它最近的那个名词一致。如：①Thereisabirdinthetree.树上有一只鸟。②Thereisateacherandmanystudentsinourclassroom.我们教室里有一位老师和许多学生。③Therearetwoboysandagirlunderthetree.树下有两个男孩，一个女孩。二：therebe句型的常考点考点一：各种句型转化。1：变成否定Therebe句型的否定式的构成和含有be动词的其它句型一样，在be后加上not或no即可。注意not和no的不同：not是副词，no为形容词，nota/an/any+n.相当于no+n.。例如：Therearesomepicturesonthewall.→Therearen'tanypicturesonthewall.=Therearenopicturesonthewall.Thereisabikebehindthetree.→Thereisn'tabikebehindthetree.=Thereisnobikebehindthetree.2：变成一般疑问句Therebe句型的一般疑问句变化是把be动词调整到句首，再在句尾加上问号即可。但同时要注意：当肯定句中有some时，要将其改为any（否定变化也一样）。ThereissomewateronMars.→IsthereanywateronMars?Therearesomefishinthewater.→Arethereanyfishinthewater?3：特殊疑问句对主语提问：当主语是人的时候，则用who引导，当主语是物的时候，则用what引导。注意：无论原句的主语是单数还是复数，对之提问时一般都用be的单数形式(回答时却要根据实际情况来决定)。如：Therearemanythingsoverthere.→What'soverthere?Thereisalittlegirlintheroom.→Whoisintheroom?对地点状语提问：则用where引导。如：Thereisacomputeronthedesk.→Whereisthecomputer?Therearefourchildrenontheplayground.→Wherearethefourchildren?对数量提问：一般有两种句型结构：Howmany+复数名词+arethere+介词短语？Howmuch+不可数名词+isthere+介词短语？考点二：therebe句型的时态。be可以有现在时（thereis/are）、过去时(therewas/were)、将来时(thereis/aregoingtobe或therewillbe)和完成时(therehave/hasbeen)；还可用theremustbe,therecan’tbe,thereusedtobe等。如：---There______aconcertthisevening.---Yeah.Excitingnews!A.aregoingtobeB.isgoingtobeC.isgoingtohaveD.willhave考点三：therebe句型反意疑问句的构成：be(not)there?如Thereissomemilkinthebottle,____?A．isn'tthereB．aren'tthereC．isn'titD．arethere考点四：therebe句型的主谓一致：Therebe结构中的be动词要和后面所跟名词保持一致,遵循就近原则。如：1.There___anyriceinthebowl.A.areB.isC.isn’tD.aren’t2.There___manyapplesonthetreelastyear.A.havebeenB.wereC.areD.is注意事项：therebe句型与have句型的区别(1)Therebe句型和have都表示“有”的含义。区别如下：Therebe表示“某处存在某物或某人”；have表示“某人拥有某物/某人”，它表示所有、拥有关系。如：Hehastwosons.他有两个儿子。Therearetwomenintheoffice.办公室里有两个男人。(2)当have表示“包括”、“存在”的含义时，Therebe句型与其可互换。如：Aweekhassevendays.=Therearesevendaysinaweek.一个星期有七天。三：课堂实地演练I.将下列句子变成否定句和一般疑问句。1.Thereissomewaterinthebottle.2.Therearemanyapplesinthebox.II.对句子划线部分提问。3.Therearesevendaysinaweek.4.Therearelotsofbooksinourlibrary.5.Thereisaknifeoverthere.6.Thereisalittlemilkintheglass.Ⅲ.单项填空。()8.There___not____milkinthecuponthetable.A.are,manyB.are,muchC.is,manyD.is,much()10.Howmany___arethereintheroom?A.appleB.studentsC.milkD.paper()11.Doyouknowif___ameetingnextSunday?A.therewasgoingtohaveB.therewasgoingtobeC.istheregoingtobeD.therewillbe()12.－Isthisthelastexamwehavetotake?－No,butthere____anothertestthreemonthslaterfromnow.A.willbegoingtoB.isC.willbeD.hasbeen()13.There______greatchangesinsuchkindofcomputersinthelastfewyears.A.isB.areC.willbeD.havebeen()14.There_____afilmtomorrowevening．A．willhaveB．haveC．isgoingtobeD．has()15.There________afootballmatchonTVthisevening.A.willhaveB.isgoingtobeC.hasD.isgoingtohave()16.There____aschoolatthefootofthehill.A．haveB．standC．areD．stands()17.There'sgoingto____intomorrow'snewspapers.A.havesomethingnewB.havenewsomethingC.besomethingnewD.benewsomething()19.Howmanyboys____thereinClassone?A.beB.isC.areD.am()20.There____alotofgoodnewsintoday'snewspaper.A.isB.areC.wasD.were()21.There____pencil-box,twobooksandsomeflowersonthedesk.A.isaB.aresomeC.hasaD.havesome()22.There____anappleandtenbananasinthebasket.Youcantakeanyofthem.A.areB.isC.hasD.have()23.____anyflowersonbothsidesofthestreet?A．IsthereB．ArethereC．HasD．Have()24.There____greatchangesinourcountrysince1982.A.havebeenB.wereC.hasbeenD.are（）27.----Whatdidyouseeinthebasketthen?----There____abottleoforangeandsomeoranges.A.isB.areC.wasD.were()28.____anyflowersonbothsidesofthestreet?A.IsthereB.ArethereC.HasD.Have