have有几种形式
2022-12-06 14:55:33文/苏思楠have有:have、has、had,三种形式分别为:第一、二人称单数,第三人称单数,一般过去式。
have的几种形式
1、主语为:I(我),
You(你),
You(你们),
We(我们),
They(他们)时,使用have;
例如:I
have
much
work
to
do.
2、主语为:he(他),
she(她)时,用has;
例如:He
has
some
books
on
the
shelf.
3、当表示过去时,就用had。
例如:I
had
100
yuan
three
days
ago,
but
now
I
run
out
of
them.
其实have的用法还有很多,譬如
have
done(完成时),
have
sth
done(让某事完成,某事被完成)
have的的用法
助动词have以及它的变体has, had等的主要用法如下:
1. have +过去分词,构成完成时态。如:
He has left for Japan. 他已去了日本。
We’ve just done the washing-up. 我们刚洗完碗碟。
Poor Jim has just had an accident. 可怜的吉姆刚出了个事故。
I have had this car for three years. 这辆汽车我已用了3年了。
By the end of last month, they had finished the work. 上月未他们就已经完成了工作。
2. have + been +现在分词,构成完成进行时。如:
I have been studying English for 8 years. 我学英语已达八年了。
The children have been having a lot of run. 孩子们一直玩得很开心。
We had been doing business with each other for years before we quarreled. 在吵翻之前,我们多年来在业务上一直来往。
By this time next year, we will have been doing business with each other for 20 years. 到明年这时候,我们的业务住来就满20年了。
I woke up—I had been having a bad dream. 我醒了,我做了个噩梦。
3. have+been +过去分词,构成完成式被动语态。如:
English has been taught in China for many years. 中国教英语已经多年。
I have been made redundant, so I’m going abroad. 我被定成了超编人员,所以我打算出国。
Thousands of pounds have been spent on the new hospital. 这家新医院花费了数千英镑。
None of my friends have been invited to the party. 我的朋友中没有一个被邀参加晚会。
All means have been used to get him to change his mind. 为了转变他的想法,所有的办法都用过了
- have been in和have been to的区别
have been in和have been to...
2022-12-06 - mustn't have done什么意思
mustn't have done可意为“本不必”...
2022-04-01 - have been to have gone to的区别
have been (to)”指“曾经到过某地”,...
2022-03-19 - take a look和have a look的区别
have a look意思是一般用于建议别人。ta...
2022-02-22 - have sth done和have sth doing区别
havesthdone叫某人这件事,(某件事被做)...
2022-01-28 - have to是情态动词吗
严格地说,have to不是情态动词,只不过它后面...
2022-01-27 - do you have any 后面跟单数还是复数
如果是可数名词,要用复数,不可数名词就用单数。an...
2022-01-26 - have a look at和have a look的区别
意思、用法的不同。have a look是看一看的...
2022-01-26 - have a flu 和have the flu的区别
没有have a flu ,只有have the ...
2022-01-20 - there have been是什么句型
here have been,意思是"曾经有",是...
2022-01-20 - has have had的区别
have、had、has区别在于不同时态和不同人称...
2022-01-19 - have第三人称单数形式怎么写
have的第三人称单数形式是has。have,作助...
2022-01-18 - i have got什么意思
i have got意思为我已经得到...。hav...
2022-01-15 - have a good time的同义词
have a good time的同义词
2022-02-16 - 第三人称复数用have还是has
第三人称复数用have,第三人称单数是has。在英...
2021-11-30
点击查看 高中英语单词 更多内容