1 你多久没看电视了?英语怎么说?2 Why don't you do .haven't you do .这些结构疑问句里面,属于什么用法啊、 固定的?
问题描述：
1 你多久没看电视了?英语怎么说?
2 Why don't you do .haven't you do .这些结构疑问句里面,属于什么用法啊、 固定的?
答
How often do you didn't watch TV?
答
1、How long has it been since you watched TV last time ?
2、这是用在别人向你请求建议时的回答，比如别人问你：What should I give her for her birthday ? （我应该送她什么生日礼物）Why dont' you buy a watch ? （为什么不买一个手表呢？）
答
1.How long haven't you watched TV?
或：How long have you not watched TV?
2.Why don't you do...是指“你（现在）为什么不（做某事）?”.
如：Why don't you watch TV?你（现在）为什么不看电视呢?
haven't you (done)...是指“你为什么一直都没有（做某事）?”,强调“到现在为止,一直都没有做”.
如：Why haven't you watched TV?你为什么一直都没有看电视?
答
you have not watch Tv for how long time?