单项选择题

A．People can call you back if necessary.
B．You can dial a special number free.
C．You don’t need to pay for long distance call.
D．You can get a credit coupon when you give the phone number.
<上一题 目录 下一题>
热门 试题

单项选择题
A．Because it’s prohibited by the government.B．Because it’s more inefficient than other alternative fuels.C．Because it will destroy the ozone.D．Because ft costs a tot to mass-produce.
A．Because it’s prohibited by the government.
B．Because it’s more inefficient than other alternative fuels.
C．Because it will destroy the ozone.
D．Because ft costs a tot to mass-produce.
填空题
D
相关试题