什么是使役動詞

使役動詞是表示使、令、讓、幫、叫等意義的不完全及物動詞,主要有l(wèi)eave（離開）.get（得到）.keep（保持）.make(使,令),let(讓),help(幫助),have(有；讓；從事；允許；拿)等。

1、用法

使役動詞后接賓語,再接原形不定詞作受詞補語。

接賓語時，人稱代詞用賓格。

2、例句

1）He makes me(賓格) laugh.

他使我發(fā)笑。

2）I let him go.

我讓他走開。

3）I helped him repair the car.

我?guī)退蘩砥嚒?/p>

4）Please have him come here.

請叫他到這里來。

3.使役動詞還可以接過去分詞作受詞補語。

I have my hair cut every month.

我每個月理發(fā)。

4.使役動詞的被動語態(tài)的受詞補語用不定詞,不用原形不定詞。

1）(主)He made me laugh.

他使我笑了。

2）(被)I was made to laugh by him.

我被他逗笑了。

5、典型動詞

Have：

1） have sb do 讓某人干某事

eg:What would you have me do?

2）have sb/sth doing 讓某人或某事處于某種狀態(tài)，聽任

eg: I won't have women working in our company.

The two cheats had the light burning all night long.

3）have sth done 讓別人干某事，遭受到

eg:you 'd better have your teeth pulled out.

He had his pocket picked.

notes: "done"這個動作不是主語發(fā)出來的。

注意：用于否定句時，表示“允許”

e.g. I won't have you running around in the house.

我不允許你在家里到處亂跑。

Make：

1）make sb do sth 讓某人干某事

eg:They made me repeat the story.

What makes the grass grow?

notes: I was made to repeat the story.

2）make sb/sth done/adj./n 使某人/某物…

eg. The news made him happy.

He couldn't make himself heard above the noise of the traffic.

His actions made him universally respected.

He made her his wife.

Get:（有使役意義，但不是使役動詞）

1)get sb to do 使某人干某事

eg: I can't get anyone to do the work properly.

2)get sth done 讓別人干某事

eg: I must get my hair cut.

Can you get the work finished in time?

Leave:

1)leave sb to do sth 讓某人干某事

eg: We left him to paint the gate.

I'll leave you to settle all the business.

2)leave sb doing 讓繼續(xù)處于某種狀態(tài)

eg: Don't leave her waiting outside in the rain.

We left him painting the gate.

3)leave sth done/adj./prep.phrase

eg:Please excuse me if I have left any of your questions unanswered.

His illness has left him weak.

I was left with a ray of hope.

使役性動詞（Causative Verb）

1.make /have/ let +sb. +do sth./let+down+sb.

2.get/set/leave + sb to do/doing sth.

不規(guī)則過去分詞

be was/were been

有77個不規(guī)則過去分詞。