单项选择题

A．By hiding behind the hedge and timing vehicles.
B．By measuring the speed.
C．By writing down their names.
D．By taking down their car numbers.
<上一题 目录 下一题>
热门 试题

填空题
inform
单项选择题
According to the passage, the argument of jobs between unions is settled by means of ______.
A．competitions in their productivity
B．providing more job opportunities
C．negotiations held between the two parties
D．obtaining 33 percent more productivity
相关试题