内容正文:
人教PEP五年级上册
英语语法讲解
There be句型
There is/are + 某物/人 + 某地
表示:某地有某物或某人。
there be在这里表示“有,存在”
例句:
① There is a clock in my room.
在我的房间里有一个闹钟。
② There are some books on the desk.
在书桌上有许多书。
一、There be句型中的be动词要和后面的主语在数上保持一致。
(1)如果句子的主语是单数可数名词或不可数名词时,be动词就用is,如:
① There is a table in the room.
② There is a little water in the bottle.
(2)如果句子的主语是复数名词时,be动词就用are, 如:
There are some pencils on the chair.
(3)如果句子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,也叫“就近原则”,如:
① There is a pen and some books on the desk.
② There are some books and a pen on the desk.
二、There be句型的否定句:
注意:在is/are后加not, 肯定句中的some变any。
例句:
① There is a beautiful flower on the desk.(变否定句)
There is not a beautiful flower on the desk.
② There are some trees in the forest.(变否定句)
There are not any trees in the forest.
三、There be句型的一般疑问句:
注意:is/are要提前,some变any,其它都不变。
① There is a radio on the desk.(变一般疑问句)
Is there a radio on the desk?
Yes, there is./ No, there isn't.
② There are some shoes under the bed.(变一般疑问句)
Are there any shoes under the bed?
Yes, there are./ No, there aren't.
There be句型的用法口诀:
There be句型有特点,主语跟在be之后。
单数主语用is,复数用are记心间。
多个主语并列时,be随身边主语变。
变否定,很简单,be后要把not添。
变问句也不难,把be提到there前。
肯定句中用some,否定疑问any换。
用be的适当形式填空。
① There ( ) a river in the forest.
② There ( ) many things on her desk.
③ There ( ) twenty yuan in my purse.
④ There ( ) a big dog and a small cat near the table.
⑤ There ( ) two bikes under the tree.
⑥ There ( ) a pen, two pencils and an eraser in the pencil-box.
is
are
are
is
are
is
Thank you!
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