含有there be的句型（某处有某物）

肯定式

There	is	a student（主语）	in the room. （地点状语）
	are	two students（主语）

要点：

²        作谓语用的There is /are 要放在句首，而其主语则放在后面，is 后面接单数形式的主语；are 后面则应接复数形式的主语。

²        如果句中有若干个名词作主语，动词be常与后面主语中的第一个名词在数上一致：

例：There is a coffee shop, two bars and four restaurants in the hotel.

否定式

There	is	not	a student	in the room.
	are		two students

要点：

²        在be 动词（is /are）后加not即可构成否定。

²        还有一种否定形式，即在there is + no+单数名词或there are + no+复数名词：

例：There is no student in the room.

    There are no students in the room.

疑问式

1．一般疑问句

Is	there	a student	in the room?
Are		two students

要点：

²        把be动词(is/ are)提到句首即可构成一般疑问句。

²        回答时用Yes或No：

例：Yes, there is. / No, there isn’t.

2．特殊疑问句

How many students

are there

in the room?

要点：

²        how many 后跟复数名词。

²        特殊疑问句 = how many + 名词复数 + 一般疑问语序 (is/are there)。

²        回答时不能用Yes或No, 要给出具体的回答：

例：--How many students are there in the room?

    --There are two.