语录网随笔 dare的用法总结,dare的用法知识点21

dare的用法总结,dare的用法知识点21

Vicki: Jennifer, have you ever traveled to somewhere alone?

Jennifer: Yes, I’ve been to Spain and Portugal by myself before.

Vicki: How brave you are! It’s very dangerous for a girl to travel alone.

Jennifer: You are right. After I met a black people at night in Paris, I dare not go out alone at night anymore. I went back to the hotel before 7:00 p.m every day when I was in Spain and Portugal.

Vicki: You are still so brave. I don’t dare to go abroad by myself at all.

Molly:老师,我注意到Jennifer和Vicki用到了“dare”的两种否定形式来表达自己“不敢做某事”。

I dare not go out alone at night.

I don’t dare to go abroad by myself at all.

是不是有人用错了呢?

Teacher:没错哦,这就是我们今天要讲的“dare的用法”。(dare的用法)

dare的意思是“敢于”,它既可以作实义动词又可以作情态动词。

1.用作实义动词时,有人称和数的变化,可用于肯定句、否定句、疑问句和各类从句中。在肯定句中,dare后常接不定式to do,在否定句中,to可以省略。它的否定句形式需借助助动词don’t/doesn’t/didn’t。

如对话中的:I don’t dare (to) go abroad by myself at all.

我根本就不敢独自出国。

句中的to可以省略。

再如:

We dare to think, speak and act.

我们敢想、敢说、敢做。

I wonder how he dared to say such things.

我纳闷他怎么竟敢说出这样的话来。

2.用作情态动词时,后接动词原形,主要用于否定句、疑问句和条件句中,没有人称和数的变化,过去式是dared,否定句形式是在其后直接加not。

如对话中的:I dare not go out alone at night anymore.

我晚上再也不敢独自出门。

How dare you?

你怎么敢?

再比如:

I don’t know whether he dare try.

我不知道他是否敢试一试。

Molly:我明白啦!

Teacher:虽然dare作为情态动词时不用于肯定句中,但“I dare say”是个例外,它是个习惯说法,表示一种不肯定的语气,常译为“很可能”,“大概”,“我想”等,不一定要译为“我敢说”。Molly,你能举个例子吗?

Molly:I dare say that you are right.

我想你是对的。

Teacher:Good!现在你明白dare的这两种否定形式了吗?

I dare not go out alone at night.

I don’t dare to go abroad by myself at all.

Molly:我明白啦。第一个句子中的dare 是情态动词用法,否定句形式是在其后直接加not;第二个句子中dare是实义动词用法,需借助助动词do变成否定形式。

Teacher:Well done!Books and friends should be few but good.读书如交友,应求少而精。阅读固然重要,但更要注重阅读的质量哦。

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