单项选择题

A．To help those people who are injured in traffic accidents.
B．To equip all kinds of vehicles with safety belts.
C．To remind motorists and passengers to buy safety belts.
D．To remind motorists and passengers to wear safety belts.
<上一题 目录 下一题>
热门 试题

单项选择题
A．At a post office.B．At a bank.C．At an airport,D．At a hospital.
A．At a post office.
B．At a bank.
C．At an airport,
D．At a hospital.
单项选择题
A．Adults have more self-control than children.B．Adults can use logical thinking to think.C．Adults have more knowledge than children.D．Adults accept new things more easily than children.
A．Adults have more self-control than children.
B．Adults can use logical thinking to think.
C．Adults have more knowledge than children.
D．Adults accept new things more easily than children.
相关试题