21. Little Tommy was reluctant to tell the school master ____ he had the day before.

A. that　 　　　　　　　　 B. how　 　　　　　　　　　　 C. where　 　　　　　　　　 D. what

20. Someone is ringing the doorbell. Go and see____.

A. who is he　 　　　　 B. who he is　 　　　　　　 C. who is it　 　　　　　　 D. who it is

19. It was a matter of____ would take the position.

　 A. who　 　　　　　　　　 B.　 whoever　 　　　　　 C. whom　 　　　　　　　　 D. whomever

18. Would you please tell me____ the airport ?

　 A. how I can get to　 B. how can I get to　　　　 C. where I can get to　 　 D. where I can get to

17. They want to know____ do to help us.

A. what can they 　　　 B .what they can　 　　　　 C. how they can　 　　　　 D. how can they

16. Can you tell me____ ?

　 A. who is that gentleman　 　　　　　　　　　　　　　 B. that gentleman is who

　 C. who that gentleman is　 　　　　　　　　　　　　　 D. whom is that gentleman

15. No one can be sure ____ in a million years.

　 A. what man will look like　 　　　　　　　　　　　 B. what will man look like

　 C. man will look like what　 　　　　　　　　　　　 D. what look will man like

14. Can you make sure____ the gold ring ?

　 A. where Alice had put　 　　　　　　　　　　　　　　 B. where had Alice put

　 C. where Alice has put　 　　　　　　　　　　　　　　 D. where has Alice put

13. Sarah hopes to become a friend of ____ shares her interests.

　 A .anyone　 　　　　　　 B. whomever　 　　　　　 C. whoever　 　　　　　　　 D. no matter who

12. You can’t imagine____ when they received these nice Christmas presents.

　 A. how they were excited　　 　　　　　　　　　　　 B. how excited they were

　 C. how excited were they　　 　　　　　　　　　　　 D. they were excited