26. _______for the breakdown of the school computer network, Alice was in low spirits. 　 　A. Blaming　　　B.　To blame　 　C.　Blamed　　 　D. To be blamed

25. _______ it is to have a picnic in the hills on such a nice day!

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

24.----My brother is not good at speaking English.

----I suggest ___English for two hours every day.

A. he practice speaking　　　　　 B. him to speak

C. he speaking　　　　　　　　 D. his practicing to speak

23.You can hardly imagine what great trouble we had ___the work.

A. to do　　　 B. done　　　 C. doing　　 D. do

22.----The light in the office is still on.

----Oh, I forget ___.

A. turning it off　　 B. to turn it off　　 C. turning off it　　 D. to turn off it

从下列各句的A、B、C、D四个选项中选择一个最佳答案。

21.Although I enjoy ___to music, I don’t know ___about it.

A. listen; many　　 B. listening; much　　 C. listening; many　　 D. to listen; much