动词不定式用法 经典例句总结

It’s said to have been built in the Ming dynasty. 据说它是明朝修建的。

完成式

表示发生在谓语动作之前的动作

He seems to have caught a cold. 他似乎感冒了。 I hate to have quarreled with her. 我后悔和她吵架了。 I believe it to have been a mistake. 我相信这是一个错误。 You appear to have travelled quite a lot. 你似乎作过多次旅行。 I’m sorry to have given you so much trouble. 对不起给了你这么多麻烦。 It’s said to have been built in the Ming dynasty. 据说它是明朝修建的。 表示在某个给定的时间之前已完成的动作

I hope to have finished the work by now. 我希望现在以前已完成这项工作。 表示过去未曾实现的想法和愿望

I should like to have come earlier. 我本想早点来的。

We were to have been married last year. 我们本来打算去年结婚的。

完成进行式

形式

to have been + 现在分词

He seems to have been spying for both sides. 他似乎一直在为两方面搞秘密情报。 用法

只要用于助动词之后和appear,seem之后,但也可以用在happen,pretend以及believe,know,report,say,understand的被动式之后:

He appears to have been waiting a long time.相当于: It appears that he has been waiting a long time. 看来他已经等了很久了。

He pretended to have been studying. 相当于: He pretended that he had been studying. 他假装一直在学习的样子。

句型用法

在There be句型中的动词不定式:

For example one,There are too much homework to write. two,There are students writing too much homework.

\不定式

在英语中不定式最常用于质词\之后, 例如在 \walk\\cry\\eat\\fear\这种用法叫做to-infinitive。莎士比亚在著作哈姆雷特的独白时就大量采用了这类不定式动词。

To be or not to be ...

To sleep, perchance to dream ...

经常跟在to后形成不定式的动词包括: 例如:

I arranged to stay the night. (\我已安定好今晚留在这里。\

We intend to go skiing this weekend. (\我们打算这个周末去滑雪。\

I swear to honour you. (\我发誓为你增光。\

He sought to notify them of this new occurrence.

这些有宾词,然后加上有to的不定式的动词包括 (连同以上带有星号的动词): advise, allow, challenge, command, compel, condemn, enable, encourage, expect, forbid, force, help, induce, inspire, instruct, invite, oblige, order, permit, persuade, prefer, program, remind, teach, tell, train, urge, warn.

有些动词之后加 for + 宾词 + to-然后不定式. 通常这些动词包含渴望的意思,不能单单在后面加上宾词和不定式 (though an infinitive alone may work). 这些动词包括 apply, arrange, ask, call, clamour, long, opt, plead, press, vote, wait, wish, yearn.

例如:

I have arranged for the neighbour to water the plants. (“我已安排好邻居给植物给水。”)

I pleaded for him to accompany me to the theatre. (“我恳求他陪我去看戏。”)

联系客服:779662525#qq.com(#替换为@)