二、单项选择（10分）
21. Liang Bo, __________ rock singer from Changchun, gained ________ great support from his fans in the programme The Voice of China.
A. the; 不填 B. a; a C. a; 不填 D. the; a
22. It's time I________ home. My mother should be waiting for me for dinner now.
A．return B．must return C．returned D．will return
23. There is _________ thing as a free lunch.
A. not such B. no such a C. one such a D. no such
24. —You should have thanked her before you left．
—I meant ________，but when I was leaving，I couldn't find her anywhere．
A．to do her B．to have C．doing D．doing so
25. Was it through Li Ning, working at a high school, you got to know WangKe?
A. who I think it was B. that I think were, which
C. who I think was, that D. I think who was, which
26. some teenagers don’t realize is difficult life can be after they are addicted to drugs.
