介词缺少?if computers and computer programs supposedly are getti
介词缺少?
if computers and computer programs supposedly are getting easier to use,why so many companies still making a nice living publishing books on how to use them?这句话是否在living后面缺少一个介词by?
if computers and computer programs supposedly are getting easier to use,why so many companies still making a nice living publishing books on how to use them?这句话是否在living后面缺少一个介词by?
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1年前3个回答
你能帮帮他们吗