欢迎来到天天文库
浏览记录
ID:52723499
大小:1.00 MB
页数:25页
时间:2020-02-26
《英语人教版九年级全册there be 句型的用法.pptx》由会员上传分享,免费在线阅读,更多相关内容在教育资源-天天文库。
1、Therebe句型Thereisamaponthewall.Thereisanorangeorangeonthetable.Thereissomebreadinthebag.Thereissomewaterinthecup.Therearetwostudentsintheclassroom.Therearesomeapplesonthetree.ambeamisareTherebe句型的基本结构a/an+[C]单+地点状语Thereis[U]+地点状语Thereare+[c]复+地点状语Thereisadogonthefloor.Thereisalotofwaterinthegl
2、ass.Thereissomecoffeeinthecup.Therearetwocupsonthetable.Therearesomedogsonthesofa.在therebe句型中主语是单数,be动词用is;主语是复数,be动词用are。若句子中有几个并列主语时,be动词的形式要采取就近原则。例:1.Thereisagirlandtwoboysunderthetree.2.Therearetwoboysandagirlunderthetree.Therebe句型的句式否定句:be后加not。注意肯定句中的some变为any。Thereissomewaterintheglas
3、s.Thereisn’tanywaterintheglass.Therearesomebirdsinthetree.Therearen’tanybirdsinthetree.Therebe句型的否定句Therearetwobooksonthedesk.Therearen’ttwobooksonthedesk.Thereissomebreadintheplate.Thereisn’tanybreadintheplate.Thereisabookonthebed.Thereisn’tabookonthebed.Thereissomewaterintheglass.Thereisn’t
4、anywaterinthecup.Therearesomebagsunderthedrawer.Therearen’tanybagsunderthedrawer.一般疑问句:be动词(is,are)要提到句首。some变any,其他都不变Thereisamouseinthehouse.Isthereamouseinthehouse?Therearesomeflowersinthegarden.Arethereanyflowersinthegarden?Isthere…?Yes,thereis.No,thereisn’tArethere…?Yes,thereare.No,there
5、aren’t.Isthereabagunderthetable?Yes,thereis.No,thereisn’t.Isthereanywaterintheglass?Yes,thereis.No,thereisn’t.Therearesomebagsunderthedrawer.No,therearen’t.Yes,thereare.两者的区别Therebe和have(has)都表示“有”的含义。Therebe表示“某处存在某物或某人”此时不强调物归谁有。例:Thereisaboxonthedesk.桌子上有一个盒子。have(has)表示“某人拥有某物(某人)“,此时强调所有
6、、拥有关系。例:Wehavetwobasketballs。我们有两个篮球。(强调篮球为我们拥有)练习一、用恰当的be动词填空。1、There_______alotofsweetsinthebox.2、There_______somemilkintheglass.3、There_______somegirlsunderthebigtree.4、There_______apictureandtwomapsonthewall.4、There_______twopicturesandamaponthewall.areareisareissome和any在therebe句型中的运用:
7、some用于肯定句,any用于否定句或疑问句。and和or在therebe句型中的运用:and用于肯定句,or用于否定句或疑问句。针对数量提问的特殊疑问句的基本结构是:1.Howmany+名词复数+arethere+介词短语?Therearetwocomputersonthedesk.Howmanycomputersarethereonthedesk?2.Howmuch+不可数名词+isthere+介词短语?Thereissomemilkintheglass.Howmuchmil
此文档下载收益归作者所有