- 问题详情:Nowadayscomputershavebecomeanimportantpartinourdailylife:we41 intouchwithourfriendsthroughQQ,wewritemanyshortpiecesaboutthingsweare42 byclickingthekeyboard,and43 wealsousethecomputerstodobusiness.Computershavechangedour44 inmanyaspects.Ho...
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