-

被动语态

一般现在 时的被动语态

,

其主要结构为

:

★主语

(

动作接受者

) + is / am / are +

动词的过去分词

+ (by+

动作执行者

)

Football is played in most countries in the world.

被动语态的句型总结如下

:

肯定句

:

主语

+ be +

过去分词

+ (by ).

The boy is called Jack.

否定句

:

主语

+ be not+

过去分词

+ (by ).

The baby is not looked after by his father.

一般疑问句

:Be +

主语

+

过去分词

+ (by

Is King Lear written by Shakespeare?

特殊疑问句

:

特殊疑词

+ be +

过去分词

+ (by

What is this kind of sweater made of?

★被动语态的用法

: < /p>

(1)

要表达

“

被

…”

、

“

受

…”

、

“

让

…”

、

“

遭< /p>

…”

之类的语义

.

The teachers are well respected.

The child is well loved by people.

(2)

强调动作承受者

.

He is known far and wide.

他远近闻名

.

(3)

不知道式没有必要指出动作的执行者

.

The room is cleaned every day.

房子每天都有人打扫

.

(4 )

为礼貌起见避免提及动作执行者

.

I wonder if I was allowed to introduce myself?

我是否可以做自我介绍

?

【练习】

I

.

选择

1. The streets ______ many times every day.

A. clean B. cleans C. cleaned D. are cleaned

2. The music is very loud and it can ______ from a long way away.

A. be heard B. is heard C. hear D. heard

3. Mr. Smith has a loud voice. His voice can ______ clearly even in that big classroom.

A. hear B. be heard C. be hearing D. have heard

4.

—

Now computers ______ everywhere.

—

I agree with you. I think they are the most useful inventions in the world.

A. are using B. use C. are used D. will use

5.

The whole China ______ to tears by Cairen Danzhou

（才仁旦舟）

, the youngest volunteer and hero in

1