请问having能不能代替going to have?

Having good eating habits is important中的having 能否用have

不能用have ,这里是用动名词作主语,表示目中行为方式,一定要用 havinbg.你举例的句子也成立,但是 这句话错了 “句子将动词不定式做主语,have 可以省to ”,作主语的to千万不能省.

having done和to have done的区别

to have done 不定式的完成时,一般指尚未完成的完成时,属于完成时语态,例如 by the end of next term(尚未来到) ,we are going to have learnt nine thousand words .

It must be teenages having fun 这里为什么要用having 而不用to have

你好!前面已经有了谓语be,再用have的话会出现双谓语的错误,因而用having做后置定语如果对你有帮助,望采纳.

have 可以代替哪些动词,或哪一类呢?

had是have 和has的过去分词,它也可以当助动词,但只在过去完成时句子里 举个例子给你 i could have finished the task if i had had more time. 如果当时我能有多一点时间,我就能完成这项任务 第一个就是助动词,第二个就是过去分词

having done 和have done 的区别,请举例详细说明!

have done 只是很简单的“现在完成时”的体现.having done sth 一般出现在句首,. Having done(finished) all the homework, I'm going to watch a little TV now. 功课都已完.

Having finished his homework ,the boy went to play computer games.中.

对的 having finished his homework 动名词作主语 完成家庭作业后汤姆很高兴

对话情景是这样的:小明在吃饭这时他的朋友来了用英语问他What are you .

不行 他正在吃啊 What will you have? 意思就是还没吃,待会儿要吃什么.包括What are you going to have都不太合适.文章设定的情景是“小明在吃饭这时”所以,What are you having 是最好的.

The Smiths are going to have a picnic next Saturday.中的are going to ha.

不能!are going to表将来时,而are having表示正在,和后面的next Saturday矛盾.

请问不定式和having done 还有to have done 是不是不能做伴随状语??

你好!伴随状语只有doing和done的适当形式.to do不作伴随状语,所以to have done就不neng作伴随状语了.having done是可以作伴随状语的.比如:Having waited half an hour,he decided to give up.我的回答你还满意吗~~

为什么going to be中的“be”不能用“have”代替?

不可以 going to be 是一般将来时的状态 是个定性的词组,不可用HACE替代