I've been at this school for over two years .for over two years 可不可以用since over two years age
问题描述:
I've been at this school for over two years .for over two years 可不可以用since over two years age
答
不可以,Since 用来说明动作起始时间,后面跟时间点; for用来说明动作延续时间长度,后跟一段时间.