Question

英语翻译1 你戒烟多久了?我如果翻译成：How long haven't you smoked 这么翻译行么,语法是否正

Answer 1

1：是可以的,只不过这里不仅仅是smoked表示延续性,而是整个 haven't smoked 表示没有吸烟这一种状态持续了多久.

2：He hasn't smoked for 3 years,you'd better keep him away from smoking.

3：When had us visited the kursaal?

4：It has been 3 years after we went to the kursaal last time.