25. She is a teacher of much knowledge, ____ much can be learned.

A. who　 B. that　　 C. from which　　 D. from whom

24. Wait for a few minutes, your watch____ now.

A. will be repaired　　　　　 B. has been repaired　　　

C. is being repaired　　　　 D. has repaired

23. No one knows when exactly the lake _____.

A. took its place　　　　　 B. came into being　　　　　

C. happened　　　　　　　 D. came over

22. –-We want to sit at the table near the window.

　 ---I am sorry, but it ___ already.

A. took　　　 B. takes　　 C. has been taken　　 D. is taking

21.I don’t mind ____ alone, as I’m not good at communicating with others.

A. leaving　　 B. not to leave　 C. to be left　　　 D. being left

20. When I was in the countryside, I would go to the river bank ____.

A. each second day　　　　　 B. every a few days　　

C. each two days　　　　　　 D. every few days

19. –Jack has won the game and he will get a reward.

　 --He ____it. He has been training for the game for half a year!

A. wants　　　　 B. asks　　　 C. deserves　　　 D. worth

18. Children under six are not _____ to school except those of extraordinary intelligence.

A. permitted　　 B. admitted　　 C. accepted　 D. received

17. Issac Newton, ____ schooling was unsuccessful, became a very famous inventor.

A. who　　　　　 B. whose　　　 C. whom　　　 D. which