how long do you here

来源：百度知道编辑：UC知道时间：2024/09/24 01:15:11

how long -- you -- here?About week.THen i will go to beijing.A have, stayed B are, staying C do,stay为什么选c,不选a,b快，在线
are staying 是现在进行时也有将来意思

a绝对不对啊看后面有then I will 用不着现在完成时至于你说b有将来的意思不对吧那个是be +瞬间动词ing形式才表示将来比如说I’m leaving 而stay是延续性动词应该是 How long are you going to stay here

其实我觉得c也不太对加个d选项 did;stay 比较好呵呵

have been stayed
are staying 是现在进行时

how long do you stay here？你打算在这呆多久？
是现在问将来

根据后面的回答（一个星期。然后我将去北京）可以推断出说话的人刚到某地，所以不能选A（A是现在完成时，有“已经呆了一段时间”的意思），也不能选B，因为呆在某地是一个星期，而be+动词ing是用于一段不太长的时间内正在进行的活动（例如I'm reading，只能表示几个小时之内的动作）所以只能用do加动词原形来表示。

have后必须加been
are staying表时间点
=^O^=

are staying 是现在进行时也有将来意思
可是他的用法是有语境限制的
how long提问就不能用

how long do you think it is _____he arrived here? 改错 How long time do you sleep every night ____ －how long do you think it is_he arrived here? How long do you usually watch TV?有什么错误 how long do you think the party will last?还是how long do you think will the party last? How long... Do you have any long distance friendship?How do you maintain them some people waiting you !and you?what do you think? how long? how long do you think we can depend on you working here?是什么意思？ How long do you get on the Internet everyday?正确么.