1、结构是：why +一般疑问句？回答时常用连词because引导的句子来陈述理由或原因。Why hasn't he brought the whisky? 他为什么没把威士忌拿来？
2、why还可用于提出建议，常用句型为：why don’t you+ 动词原形 +其他？或Why not + 动词原形 +其他？意为“你为什么不做……呢？” 常用答语为：That’s a good idea. / Good idea. / That sounds good.等。如：— Why not go to the library with me? = Why don’t you go to the library with me?— Good idea.
匿名回答于2019-07-27 05:11:57
