25. Three days after Mrs White’s _______ necklace was found, she was _____ it.

　 A. lost; robbed　　　　　　　　　　 B. Missed; robbed of

　 C. lost; robbed of　　　　　　　　　 D. missing; robbed　　　　　

24. He will stop showing off, if no notice _________of him.　　　

　 A. is taken　　　　 B. will be taken　　 C. takes　　　　 D. has taken

23. – Can we get the computer before Wednesday?

　 – _____. If it is 30 kilometers, we can make it, but if farther away, it will be on Thursday.

　 A. I don't know for sure　　　　　　 B. Well, that all depends　

　 C. It's up to you, sir　　　　　　　　 D. There's no need to rush

22. Li Ming is said ______ the experiment in the lab, but I can’t find him there.

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