There-be句型精品课件.ppt

Therebe

句型专题;Lookatmyroomandmythings.;;Therebe---的定义;;;;Therebe句型的根本结构;tree;therebe句型的否认句;;;Therebe句型的否认形式;总结：therebe句型的否认句;some和any在therebe句型中的运用：

some用于肯定句，any用于否认句或疑问句。;Therebe句型的疑问句;Thereisaradioonthedesk.

;Therearenotanybooksinthebag.

=Therearenobooksinthebag.

Therearenostudentsintheclassroom.

=Therearenotanystudentsintheclassroom.

Thereisnotanymilkinthebottle.

=Thereisnomilkinthebottle.

;e;;对Therebe结构中的主语提问的特殊疑问句的根本结构：

What’s+介词短语〔介词+地点名词〕？中间通常不用there.;2.对地点状语提问：那么用where引导

如：

Thereisacomputeronthedesk.

→Whereisthecomputer?

Therearefourchildrenontheplayground.

→Wherearethefourchildren?;Therebe句型的特殊疑问句形式;;A:Howmanybirdsarethereinthetree?;;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。;两者的区别;1.??There________manymonkeysinthemountain.

2.?There_______abeautifulgardeninourschool.

3.??There_________somewaterintheglass.

4.?There__________somebreadonthetable.

5._________thereanymapsonthewall?

6.There__________twentydesksinourclassroom.

7.There__________abirdinthetree.

8.There__________sometreesnearthehouse.

9.________thereacupofteaonthetable?

10.There_________someapplejuiceintheglass.

12.There______apictureandtwomapsonthewall.

;二.把下例句子改成疑问句:

1.Therearefourapplesontheground.

一般疑问句:____________________________________

2.Therearesomebirdsinthetree.

一般疑问句:____________________________________

3.Therearefivebirdsinthetree.

特殊疑问句:____________________________________

;三.把下例句子改成否认句:

1.Therearetwobowlsonthetable.

否认句:_________________________________________

2.Therearesomebeautifulflowersinthegarden.

否认句:__________________________________________

3.Thereisatreeinthegarden.

否认句:_________________________________________

;按要求改句子(…notany…=…no…)

1.Therearenotanycatsinmyfamily.

=_____________________________