单项选择题

A person who is constantly worried about the loss of （） job is not likely to do very good work.

A．his
B．their
C．one's
D．one

<上一题 目录 下一题>
热门 试题

单项选择题
Would you please （） an example for the children.

A．make
B．do
C．take
D．set
单项选择题
Only when he had done it （） that he had made a mistake.

A．he then realized
B．did he realize
C．before he realized
D．he realized
相关试题