A.Ten o’clock. B.Half past ten. C.Eleven o’clock.
单项选择题They want to export to Europe.（）
A．Right B．Wrong C．Doesn’t say
单项选择题The TapeStare system is popular with big companies because（）
A．it costs less than a human operative. B．the information it stores is valuable. C．they know that their data is saf
