1The old men are playing chess. Would you mind ________________.
A. turning down B. turn down C. turns down
1The song Baby Sister ________by Zeng Yike.
A. is written B. writes C. wrote
1—Excuse me, how can I get to the museum?
-- Sorry. It's my______ time to he here.
A. one B. first C. once
1—Can you come to my party on Wednesday?
—Sorry, I can't. I finish my homework.
A. may B. would C. have to
1The high-speed trains are much than the common ones.
A. fast B. faster C. fastest
1Linda has two Chinese friends. often talk in Chinese.
A. Their B. Them C. They
