单项选择题

A．He needs to press F7 to return to the document before he prints it.
B．He has to print the document to see the page numbers.
C．The printer is not working correctly.
D．The numbers are on the screen but they don’t print out.
<上一题 目录 下一题>
热门 试题

单项选择题
A．She was invited only for the weekend.B．The weather was too hot.C．She had an appointment.D．She had schoolwork to do.
A．She was invited only for the weekend.
B．The weather was too hot.
C．She had an appointment.
D．She had schoolwork to do.
单项选择题
A．On foot.B．Riding horses.C．By carriage.D．Riding donkeys.
A．On foot.
B．Riding horses.
C．By carriage.
D．Riding donkeys.
相关试题