3. "What has happened to Li Shen?" "I don't know. He____ the bus." A. can have missed B. may have missed C. might miss D. could miss ...

8. —Thanks for your help. —______ A. My pleasure. B. Never mind. C. Quite right. D. Don’t thank me. ...

12. —I was worried about my maths, but Mr. Brown gave me an A. —______ A. Don’t worry about it. B. Congratulations! That’s a difficult course. C. Mr. Brown is very good. D. Good luck to you! ...

1. After write the notice, he put it up on the wall. 。 A. 错误 B. 正确 ...

17. — How do you do? Glad to meet you. — _______ A. Fine. How are you? B. How do you do? Glad to meet you, too. C. How are you? Thank you! D. Nice. How are you? ...

49. When people are waiting for a bus, or in a post office, he ______ his turn. A. made B. took C. takes D. makes ...

29. And he does not sit down _______ the other person does. A. until B. if C. what D. when ...

4. They made dishes, bowls, pots, plates and other objects of art ______ very fine earth. A. of B. from C. in D. by ...

37. The ring has been passed _______ in my family from mother to daughter. A. on B. off C. out D. Over ...

13. The travelers were not aware _______ the danger ahead. A. with B. of C. for D. to ...