not yet表示还没,如:Have you eaten your breakfast? --Not yet.用于否定句相反是still
可以作为一个句子,也可以在句子当中.
Have you finished your homework ? --Not yet.
(not yet是一个省略句,I did not finish it yet.就省略为not yet)
可以单独成句,已经给出例子了.也可以用在句子的中间,也有例子了.但是不一定要用来回答提问,陈述句里也可以用,用法和回答问题时放在句子中间一样