第四媒体与传统媒体的融合分为()和()的融合两大方面。
参考答案:技术上;理论上
We can hardly believe his excuse for his late show _______ his car broke down halfway.
A.why
B.that
C.where
D.as
将“巡捕”和“巡警”改为警察的是( )。
A.南京临时政府
B.蒋介石
C.清政府
D.新中国