Do you have tea by youself
问题描述：
Do you have tea by youself
可不可以改称用 have提问
比如 Have you tea by youself
为什么
那么Have you finished alrely,怎么 可以
Have you been to there before,have been to 固定短语
怎么可以省略吗
答
这个have是 drink喝的意思,是 实意动词,不能作为疑问句提前,当have做助动词的时候才可以.比如You have been there before.变成疑问句就是Have you been there before.这个have是助动词啊 完成时态如果是陈述句的话 ...