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to have done用法
to have
done用法
答:
to have done用法如下:
to have done是不定式的完成结构。to have done有三种用法:表示发生在谓语动to have作之前的动作;表示在某个给定的时间之前已完成的动作
;表示过去未曾实现的想法和愿望。英语简介:英语(英语:English)属于印欧语系日耳曼语族西日耳曼语支,最早被中世纪的英国使用,并因其广阔的殖...
to have
done用法
是什么?
答:
to have done的用法是:
不定式用在indirect speech (report speech),也就是说信息提供的人不是直接的陈述者
,因为to have 是用在indirect speech,所以经常跟在think、claim、believe 等于陈述信息相关的单词后面多以被动的形式出现。to have done是动词不定式to do的完成时态,非谓语动词包括不定式、动...
非谓语
to have
done用法
是什么?
答:
1、表示发生在谓语动作之前的动作
。如:He seems to have caught a cold.他似乎感冒了。2、表示在某个给定的时间之前已完成的动作。如:I hope to have finished the work by now.我希望现在以前已完成这项工作。3、表示过去未曾实现的想法和愿望。如:I should like to have come earlier.我本...
to have
done用法
是什么?
答:
to have
done不定式用在indirect speech ,也就是说信息提供的人不是直接的陈述者
。因为to have 是用在indirect speech,所以经常跟在think、claim等于陈述信息相关的单词后面多以被动的形式出现,to have done状语和to do是一样的用法。完成时态介绍 完成时态的构成分为两部分,一是助动词,二是实义...
to have
done用法
是什么?
答:
to have something done是指做好某事,但这事不是你自己做的。
1、表示发生在谓语动作之前的动作
。如: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'm sorry to have given you so much trouble.对不起给了你这么多麻烦。2、表示在某...
to do →to be
done
to be doing
to have
done →to have been done 动...
答:
to do 不定式的一般式 to be
done
一般是的被动 to be doing 一般式的进行时
to have
done 不定式的完成式
to have
been done 不定式完成式的被动
英语:什么时候用
to have
done
答:
表示的动作在句子的谓语动词之前发生时,用
to have
done
。如:I felt very happy to have received the gift sent by you last Sunday.
to have
done
的
用法
答:
have something
done
是指做好某事,但这事不是你自己做的,如理发修车等事 时态\语态 主动 被动 一般式 to do to be done 进行式 to be doing 完成式
to have
done to have been done 完成进行式 to have been doing 完成时:表示的动作发生在谓语动词表示的动作之前。I'm sorry to have gi...
to have
done
的
用法
答:
have something
done
是指做好某事,但这事不是你自己做的,如理发修车等事 时态\语态 主动 被动 一般式 to do to be done 进行式 to be doing 完成式
to have
done to have been done 完成进行式 to have been doing 完成时:表示的动作发生在谓语动词表示的动作之前。I'm sorry to have gi...
be thought to do 和
to have
done
答:
这是一个“be + 过去分词 + to do 或
to have
done
”的句型,( thought 为 think 的过去分词)固定搭配: to do 强调要去做,还未做 to have done 强调动作为完成时
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to have done和to do的区别
非谓语to have done用法
was to have done 虚拟
非谓语动词to have done
to have done虚拟语气
非谓语动词to be doing
to have been done 和done的区别
to have句型用法
to be done的用法详解