问题
选择题
It seems to some experts that 56．com, youku．com and tudou．com _____ 90% of the video market in this area．
A．make up
B．put up
C．set up
D．pick up
答案
答案：A
考查词组辨析：A．make up编造，组成，占据B．put up竖起，C．set up 建立，D．pick up捡起，恢复，接送，句意是：对有些专家来说似乎是我乐网，优酷网和土豆网占视频市场的90%。选A.