题目内容
--- What are you doing?---I’m _________ the Internet.
A.looking at | B.looking through |
C.looking up | D.look after |
B
试题分析:A、looking at 看…;B、looking through浏览; C、looking up 查字典: D、look after照看、照顾。句意 :---你正在做什么?---我正在上网。根据题意故选B.
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