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话说There be句型
作者:FroG  文章来源:不详  点击数529  更新时间:2008-5-3  文章录入:frog  责任编辑:frog

 

话说There be句型

南昌十九中  宋焘

 

There be句型是中学阶段必须掌握的重点句型,其用法总结如下。

一、there be 结构中的be 是可以运用各种时态的。

There is going to be a meeting tonight.

There was a knock at the door.

There has been a girl waiting for you.

There will be rain soon.

二、动词be单复数形式要跟there be之后的真正的主语一致。并且要根据就近一致原则来变换be 的单复数形式。

如:There is a book on the desk.   

There is a pen and two books on the desk.

    There are two books and a pen on the desk.

三、在there be引起的句子结构中,用来修饰主语的不定式主动形式和被动形式均可。

There is no time to lose (= to be lost).时间紧迫

There is nothing to see (=to be seen).看不见有什么

There is nothing to do.(=to be done) 无事可做。

四、在there be be 前还可以加上各种情态词,如:

There must be something wrong.一定有问题。

There ought not to be so many people.不应该有这么多的人。

There might still be hope .可能还有点希望。

五、一些特殊的表达方式:

There is no sense in doing 做某事是没有用的,没有意义的

There is no sense in making him angry  

There in no sense in going alone.

2 There is no use /good doing 做某事是没有用的,没有必要的

There is no use trying to explain it. 

There is no good/use going there.

3 There is no need to do 没有必要做某事

There is no need to worry.  

There is no need to give him so much money.

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