15. You may 　　　　　a dictionary if you don’t know how to pronounce a word.

A. look up 　　　

B. refer to　 　　

C. look into　 　 　　

D. look for

14. -Shall we go outing this weekend?

-Oh, with all this work 　　　　　, I don’t know if I will have time to go out.

A. to do　 　　　

B. doing

C. done　 　　　

D. do

13. -I wonder if I could use your telephone.

-　　　　　 .

　A. I wonder how　　　

B. I don’t wonder

　 C. Sorry, it is out of order　　　　　

D. No wonder, here it is

12. The building around the corner caught fire last night. The police are now 　　　the matter.

A. seeing through

B. working out　

C. looking into

D. watching over

11. She 　　　　　Japanese when she was in Japan. Now she can speak it freely.

A. picked out　　

B. made out　　　　

C. made up　　

D. picked up

10.　　　　　 　is no possibility 　　　　　Bob can win the first prize in the match.

A. There; that　

B. It; that　　

　C. There; whether

D. It; whether

9. -I have got a headache.　

-No wonder. You 　　　　　　in front of that computer too long.

A. work　　　　　

B. are working

C. have been working

D. worked

8. We 　　　　　our new neighbors yet, so we don’t know their names.

A. don’t meet　

B. won’t meet

C. haven’t met

D. hadn’t met