(完整)初中英语初一Therebe句型

第七讲There be 句型

姓名__________________学校__________________年级___________________ 【学习目标】：对初一阶段的重点句型进行讲解通过习题进行巩固

【知识要点】： There be 句型

一：there be 句型基本认识

1、定义：There be句型表示某处存在某物或某人。

注意事项：there be 句型与have句型的区别

There be 句型和have都表示“有”的含义。区别如下：There be表示“某处存在某物或某人”；have表示“某人拥有某物/某人”，它表示所有、拥有关系。如：

He has two sons. 他有两个儿子。

There are two men in the office. 办公室里有两个男人。

2、结构：(1) There is +单数可数名词/不可数名词+ 地点状语.

(2) There are +复数名词+地点状语.

注意事项：there是引导词，在句中不充当任何成分，翻译时也不必译出。句子的主语是某人或某物，谓语动词be要与主语（某人或某物）的数保持一致。当主语是两个或两个以上的名词时，谓语动词要与跟它最近的那个名词一致，也就是英语语法中所说的就近原则。如：

There is some bread on the table .

There is a bird in the tree.

There is a teacher and many students in our classroom.

There are two boys and a girl under the tree.

二：there be 句型各种句型转化。

1：变成否定

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或no即可。注意not和no的不同：not是副词，no为形容词，not a/an/any + n. 相当于no+ n.。例如：

There are some pictures on the wall. →There aren't any pictures on the wall. =There are no pictures on the wall. There is a bike beh ind the tree. → There isn't a bike behind the tree. =There is no bike behind the tree. 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（否定变化也一样）。

There is some water on Mars. → Is there any water on Mars?

There are some fish in the water. →Are there any fish in the water?

3：特殊疑问句

对数量提问：般有两种句型结构：

How many+复数名词+are there+介词短语？

There are 50 students in jour class. →how many students are there in your class?

How much+不可数名词+is there+介词短语？

三．there be 句型的时态。

be可以有现在时（there is/are）、过去时(there was/were)、将来时(there is/are going to be或there will be)和完成时(there have/has been)

There is going to be a concert in the national theater tomorrow evening.

There have been many foreigners visiting china in the past few years.

【经典练习】

I. 将下列句子变成否定句和一般疑问句。

1.There is some water in the bottle.

2.There are many apples in the box.

3. there are some beautiful flowers and trees in the park.

II. 对句子划线部分提问。

1.There are seven days in a week.

2.There are lots of books in our library.

3.There is a knife over there.

4.There is a little milk in the glass.

单项填空。

( )1.---There ______ a concert this evening.

---Yeah. Exciting news!

A. are going to be

B. is going to be

C. is going to have

D. will have

( )2.There___ not ____ milk in the cup on the table .

A. are, many

B. are , much

C. is ,many

D. is ,much