单项选择题

A．For the sake of safety.
B．For the service of a girl.
C．For the need of a soldier.
D．For proper load balance.
<上一题 目录 下一题>
热门 试题

单项选择题
A．His car is in quite good condition.B．He’s willing to lend them the car.C．He would prefer to go to the performance on foot.D．He will take them if he can.
A．His car is in quite good condition.
B．He’s willing to lend them the car.
C．He would prefer to go to the performance on foot.
D．He will take them if he can.
单项选择题
A．The greenhouse effect.B．The heat from the sun.C．Such objects as the seats, the dashboard, etc.D．Carbon dioxide, methane(甲烷) gas and water vapor.
A．The greenhouse effect.
B．The heat from the sun.
C．Such objects as the seats, the dashboard, etc.
D．Carbon dioxide, methane(甲烷) gas and water vapor.
相关试题