单项选择题

According to the text, HDTV

A．has its limitations.
B．is a landmark in TV technology.
C．is likely to be accepted by the mass.
D．is doubted by manufacturers on its practicability.
<上一题 目录 下一题>
热门 试题

单项选择题
Programs displayed on HDTV
A．give super-sharp digital pictures.
B．may be sent out at 1080 lines of resolution.
C．need input of more efforts.
D．will have a bright future.
单项选择题
Who does the author intend to write the passage for
A．TV buyers.
B．TV broadcasters.
C．TV manufacturers.
D．government officials regulating TV broadcasts.
相关试题