单项选择题
A. official has served B. officials have served C. official has served for D. officials have served for
The police have （）power to deal with such matters by （）...
单项选择题The police have （）power to deal with such matters by （）law.
A. the the B./ / C./ the D. the /
Listen! His family must be quarrelling, （）A. mustnt itB...
单项选择题Listen! His family must be quarrelling, （）
A. mustn't it B. isn't it C. aren't they D. needn't they
That she hadn't kept her（）on her work resulted in the f...
单项选择题That she hadn't kept her（）on her work resulted in the failure.
A. head B. heart C. brain D. mind
