你好,很高兴为你解答,答案如下:

1,完成时做助动词 have you finished your homework yet?

2. 做有的时候,既可以have提前也可以加do

I have a book--- have you a book?或 Do you have a book?

希望我的回答对你有帮助,满意请采纳。

have在不同的句子中是不是一个意思

没有have get的说法在英语口语中,常用have got 代替have ,作“有”解。

I have a bike. = I have got a bike. 其否定式为: I don't have a bike. = I haven't a bike. I haven't got a bike. (√) I don't have got a bike. 其疑问形式为: Have you a bike? / Have you got a bike? 在下列情况下不能用have got来代替have。

A. 在情态动词,助动词或动词不定式之后,只能用have,不用have got。

如: May I have some more tea?我可以再喝点茶吗? Would you like to have another apple?你想再吃一个苹果吗? B. 在过去时,完成时或进行时中,不用 have got, 而用have。

如: Li Hong had a problem.李红有一个问题。

I have had the bike for three years.我买这辆自行车已经3年了。

C. 固定短语中不用have got。

have a rest/ a swim/ a wash/ a drink have lunch, have a meeting, have a party, etc.

have在句子里,怎么用的呢?感觉可以代替好多意思?

have just been是“刚刚”的意思。

这里just作副词,所以要置于动词与助动词之间,意为“刚才,刚刚”,语法规定。

当然,just还可以在其它位置,意思就会不同例如:1、意为“只是”,I just want to talk you。

2、祈使句,意为“就请” Just listen to me就请听我说!

有些句子有两个have连用是什么意思啊,为什么呢?

did(一般过去时),have(现在完成时),do(一般现在时),does(一般现在时,主语为三单),has(现在完成时,主语为三单),had (过去完成时)这些词都可以是助动词,用于不同时态的否定句和疑问句另外,这些词也可以是实义动词做:do(一般现在时) I do my homework every day. does(一般现在时,主语为三单) My mother does housework every day. did(一般过去时)They did their best yesterday. 有:have(一般现在时) I have a book. has(一般现在时,主语为三单) She has a pen. had (一般过去时) They had dinner at 7 yesterday.

【请问,在这句子里have表示什么意思...

what的意思如下:英 [wɒt] 美 [hwɒt; hwɑt] pron. 什么;多么;多少adj. 什么;多么;何等adv. 到什么程度,在哪一方面int. 什么;多么词语用法1,what用作疑问代词时,其基本意思是“什么,什么东西,什么事情”,用作疑问句,为特殊疑问句的一个标志。

2,what作关系代词时,其含意是“所…的事(物)”。

可用来引导主语从句,表语从句,宾语从句或同位语从句。

当引导主语从句,其所指的名词必定是单数。

主语是单数时,谓语动词一般是单数,但有时因谓语动词之后有复数名词,谓语动词也可用复数; what引导宾语从句时,常置于谓语之后,用作表语时,放在系动词之后。

what还可引导让步状语从句,意思是“不管…”。

还可接动词不定式短语。

3,what有时候可解释为whatever,表示“不管怎么样”。

I gave him what help I could. 我给他任何我能给的帮助。

4,what所引导的句子中,判断从句谓语动词用单数还是复数,看what后跟的词是单数还是复数。

What is required is some good books. 5,第一句中what后跟is,固required后的谓语动词用单数is。

第二句中what后跟are,固required后的谓语动词用复数are。

6,有时,what可同时用于主格和宾格,并且表示两个不同的事物。

I do not know what he is and does. 我不知道他是谁,也不知道他做什么。

7,What有时候可等同于that,those或 which。

What I am interested in you may not be interested in. 我感兴趣的,你可能不感兴趣。

8,What既可作疑问代词,也可作关系代词。

He asked me what I wanted. (疑问代词) He gave me what I wanted.(关系代词)9,What在作关系代词时,可表示“下文所讲的话”。

He went, and, what is more surprising, actually won the prize. 他去了,而且更令人惊讶的是,他还获奖了。

10,and what not表示“以及其他”,使用时在其前面一般至少有两个或两个以上的名词,偶尔可以是形容词。

He sent me books, magazines, newspapers, pictures, and what not. They were then generally dirty, ignorant, superstitious, and what not.11,句式What is he?中,所提问的是他的职业或者身份,回答不可以是人名。

He is a professor of physics. 前两句的回答是正确的,但是第三句不可以。

拓展资料:双语例句1. For what do we live, but to make sport for our neighbours, and laugh at them in our turn? 我们活着是为了什么?不就是给邻居当笑柄,再反过来笑他们。

2. Instead of complaining about what's wrong, be grateful for what's right. 别抱怨不好的事,要对好的事心存感恩。

3. A fellow doesn't last long on what he has done. He's got to keep on delivering as he goes along.--Carl Hubbell, Baseball Player 靠过去完成的无法让人保有成功,必须在路上持续交出成绩。

4. The difference between who you are and who you want to be is what you do. 你是什么样的人和你想成为什么样的之间的差距就是,你做了什么。

5. Remember, happiness doesn't depend upon who you are or what you have; it depends solely upon what you think.--Dale Carnegie 请记住,幸福不在于你是谁或者你拥有什么,而仅仅取决于你的心态!