单项选择题

The passage is based on the author's ______.

A．experience of the changes
B．admiration of the changes
C．analysis of the changes
D．hope for changes
<上一题 目录 下一题>
热门 试题

单项选择题
By using the phrase stay tuned for good news (Line 5, Para. 3) the author wants us to ______.
A．try and be more optimistic
B．wait for the situation to change for the better
C．expect more positive innovations
D．hope that the good news won't change
单项选择题
The author implies that excitement over the digital revolution may be hindered by ______.
A．ignorance of the technology
B．robust economic growth
C．the economic realities of its practicality
D．economic problems of hi-tech companies
相关试题