I became a student ten years . I have been a student 1996. I have studied here about 10 years.A. ago, since, for B. ago ,for ,since C. ago, before, for D ago, in, after
I want to make the child ______.
I look around , but I couldn,t see _____.
Mary wants to know _____ he can go shopping with her tomorrow.
The man tells us that the best time _____ Beijing is in autumn.
____tall trees they are!