Could you tell us ? About two weeks. A how long are we going to be away B. how often we are going to be away C. how long we are going to be away D. how much we are going to be away
I became a student ten years . I have been a student1996. I have studied here_____ about 10 years.
A. ago, since, for B. ago ,for ,since, C. ago, before, for D ago, in, after