30. They talked for about an hour of things and persons ______ they remembered in the school.

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

29.______me, he walked up to me, smiling.

　 A. To see 　　B. For seeing　 　　C. On seeing　 　　D. Because seeing

28. Hearing his travelling _______, I knew that he was an _____ traveller.

　 A. experiences; experienced　 　　B. experience: experience

　 C. experiences; experiencing　　 D. experience; experienced　

27. ______it is to jump into a pool or go swimming in the sea when you visit Hawaii!

　 A. What fun　 　B. What a fun 　C.　 How fun 　D. How a fun

26. Last month I came to Britain. My English has improved a lot _______ I use it all the time.

　　　 A. since　　　 　　 B. while　　　 C. when 　　　　　 D. as

25. More than 5,000 people _______ the important meeting.

　　　 A. took　　 B. attended　　　 　C. took part　　 D. joined

23. We will wait for further information, you should keep us ________.

　　　 A. heard　　 B. informed　　 C. realized　　 　 D. recognized

24 Marie Curie paid no attention _____ the prize that she won because of her achievements in physics.

A. to　　　 　B. of　　　 　　　C. about　　 D. from

22. These houses are sold at such a low price _______ people expected.

　 A. as　　　　　　 B. like　　　　　 C. that　　　　　 D. which