There be 句型知识点详解.ppt

Therebe句型知识点详解 谢永杰 Kevin Therebe句型的基本结构 1 Thereisanappleonthetable 2 Thereisaboyintheclassroom 3 Therearesomeflowersinthegarden 4 Therearemanypeopleinthehall There be 名词 地点状语 Therebe句型中的be动词的选择 1 如果句子的主语是单数 be动词就用is Eg Thereisadogintheroom 2 如果句子的主语是复数 be动词就用are Eg Therearetwodogsintheroom 未完见后 Therebe句型中的be动词的选择 3 如果句子的主语是不可数名词 be动词还用is Eg Thereissomewaterinthecup Filltheblanksofthequestions There threebirdsinthetree There abeautifulnecklaceonthetable There manybooksonthedesk There alotofapplesinthebasket There abeautifulbutterflyinthegarden There manystudentsplayingbasketballonthecampus Filltheblanksofthequestions Therearethreebirdsinthetree Thereisabeautifulnecklaceonthetable Therearemanybooksonthedesk Therearealotofapplesinthebasket Thereisabeautifulbutterflyinthegarden Therearemanystudentsplayingbasketballonthecampus 注意 Therebe句型中的就近原则 如果有两个或两个以上的主语时 be动词要和最靠近它的那个主语在数上保持一致 Eg Thereisanappleandtwopearsonthetable 桌子上有一个苹果和两个梨 Eg Therearetwopearsandoneappleonthetable 桌子上有两个梨和一个苹果 Therebe句型的否定句和疑问句 1 Therebe句型的否定句 1 Thereisabeautifulfloweronthedesk Thereisnotabeautifulfloweronthetable 2 Thereissomewaterinthebottle Thereisnotanywaterinthebottle be后加not 肯定句中的some变any 2 Therebe句型中的疑问句 1 一般疑问句 Eg Thereisaradioonthedesk Istherearadioonthedesk Yes thereis No thereisn t Eg Therearesomeshoesunderthebed Arethereanyshoesunderthebed Yes thereare No therearen t 2 特殊疑问句 a 对be动词后面的主语进行提问 指物用 What s there 指人用 Who s there Eg TherearesomebikesintheroomWhat s there intheroom Thereisaboyinthehouse Who s there inthehouse b 对therebe后面的地点状语进行提问 用 Whereis are 主语 表示 Eg a Thereisacarunderthetree Whereisthecar b Therearethreeapplesonthetable Wherearethethreeapples 总结 Therebe句型有特点 主语跟在be后边 单