—Who did you spend the holiday with
—（）

单项选择题She is over 70 but she （）of the company.

A. is still in charge
B. still in the charge
C. is still under the charge
D. still charge

单项选择题The drunk man was running from side to side in the crowd and he knocked into（）

A. one person after another
B. one by one
C. a man and woman
D. persons after persons