《Unit 1 There’s Chinese dancing.》新课标教案下载-贵港市优质课

2、掌握There be句型的常见考点及易错点。

教学过程

师生问候，观看动画，教师引导学生理解句意引入本节课的内容。

知识讲解

知识点：There be句型

【考查点】一、There be句型的基本情况

1、定义：There be句型表示某处有某物或某人。

2、结构：A、There is +可数名词单数/不可数名词.

B、There are +可数名词复数.如:

There is a boy under the tree.

There is some water on the desk.

There are two girls in the classroom.

【考查点】二、There be句型的时态

There be句型除了用于一般现在时态外，还可以用于一般过去时和一般将来时。

一般过去时：There was/There were....如:

There was a finanical crisis last year.

There were some bad emperors in Chinese history.

一般将来时：A、There will be...

There is/are going to be...

如：There will be a sports meeting next week.

【考查点】三、There be句型的各种句型转化。

变否定

There be+not+某物+地点状语。

There be句型的否定式的构成和含有be动词的其它句型一样，在be后加上not. 注意，is not的缩写是isn’t，are not的缩写是aren’t. 当肯定句中有some时，要将其改为any.如：

There is not a special building.

There is not a big playground.

There are not many aliens on the playground.

There aren’t any UFOs in the sky.

2：变成一般疑问句

There be句型的一般疑问句变化是把be动词调整到句首，再在句尾加上问号即可。但同时要注意：当肯定句中有some时，要将其改为any.