have是单数还是复数 have的变形

have没有单复数之分,只是当助主语是第三人称单数(he/she/it/人名)的时候,have用成has,其余的时候都用原形have 。have是行为动词,“有”的意思 。相关短语:have a cold感冒;have a book有一本书 。

have是单数还是复数 have的变形

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have的变形过去式:had
过去分词:had
现在分词:having
第三人称单数:has
复数:haves
have的基本用法1、have sb do sth
(1)叫(请,使)某人做某事 。如:
I’ll have her post the letter.我要叫她去寄信 。
(2)容忍或允许某人做某事(用于否定句,尤与won’t,can’t连用) 。如:
I won’t have you tell me what to do.我不能让你对我做的事指手划脚 。
2、have sb(sth)doing sth
(1)使(让)某人(某事物)一直做在做某事 。如:
He had the light burning all night.他让灯亮了一整夜 。
(2)容忍或允许某人做某事(用于否定句,尤与won’t,can’t连用) 。如:
He won’t have boys arriving late.他不允许孩子们迟到 。
3、have sth done
(1)请(让)别人做某事 。如:
【have是单数还是复数 have的变形】We had the machine repaired.我们请人修理了机器 。
(2)经历或遭遇某情况 。如:
He had his finger cut.他的手指弄伤了 。
4、have sth to do有某事要做 。如:
I have a lot of work to do.我有许多工作要做 。
5、have on
(1)穿着,戴着 。如:
He had nothing on except a hat.他身上一丝不挂,只是戴了顶帽子 。
have双语例句This is too big─have you got a small one?
这个太大——有没有小的?
They have the support of most of the country.
他们有大多数国民的支持 。
His family have been a very positive influence on him.
他的家庭对他有十分良好的影响 。
Do you have any previous experience of this type of work?
你以前干过这种工作吗?
For years we had little knowledge of what life was like inside China.
以往很多年我们对于中国国内的生活情况所知甚少 。
You're going to have to learn to give and take.
你们必须学会互相迁就 。
Great art has the power to change lives.
伟大艺术品的力量可以改变人们的生活 。
Have you ever used this software before?
你以前用过这种软件吗?
He has more money than the rest of us put together.
他的钱比我们所有人的加在一起还多 。
Has he made it up with her yet?
他跟她和好了吗?
He said he didn't have time or made some such excuse.
他说他没时间或别的诸如此类的借口 。
Any reasonable person would have done exactly as you did.
任何有头脑的人都会完全照你那样去做的 。
When did you last have a period?
你上一次月经是什么时候?
He has the power to make things very unpleasant for us.
他掌握着我们的命运,可以把我们搞得狼狈不堪 。
He had a genius for making people feel at home.
他有一种能够使人感觉轻松自在的本领 。
He asked me who I had discussed it with.
他问我和谁讨论过此事 。
He asked me with whom I had discussed it.
他问我和谁讨论过此事 。
You couldn't have left it on the bus,could you?
你不可能把它落在公共汽车上了吧?
He still has a good head of hair.
他的头发依然很多 。
He has more than his fair share of problems.
他的问题过多 。

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