1Doyouknowwhenthecom的精选

问题详情：根据句意及首字母提示完成单词youknowwhenthecomputerwasi? workhardcanbringyous. dyouhelpmeputthebooksonthes? n,thankyousomuchforyourisaptoworkwithyou.issocthathecouldworkouttheprobleminsuchas...