有關computerage的精選大全

完形填空。Weliveinthe“computerage”,Peoplelikescientists,teac...
問題詳情:完形填空。Weliveinthe“computerage”,Peoplelikescientists,teachersandevenstudentsusecomputerstodo 1 work.Butmanyyearsago, 2 couldn’tdomuch.Theywereverybigandexpensive.Veryfewpeoplewere 3...
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