1. ---Do you have any h________? ---- Yes, of course. Jay Zhou is.
2. I was a junior student two years ago. But now I am a s_______ student.
How time flies.
3. We Chinese students have about 7 weeks off in the s__________.
4. What’s the short form(形式) for a__________ ? It’s ad.
5. These things are u___________, throw them away.
