单项选择题

What should you do when you need to answer a phone call during a performance

A．Call back after the performance.
B．Answer it near the exit door.
C．Talk outside the exit door.
D．Speak in a low voice.
<上一题 目录 下一题>
热门 试题

单项选择题
You can't get a driver's license ________ you are at least sixteen years old.
A．unless
B．if
C．when
D．though
单项选择题
The accident was my fault, so I had to pay for the damage ________ the other car.
A．at
B．to
C．on
D．for
相关试题