来自彭宇行的问题
问几道初一的英语语法题啊!.（）—Whendidyouvisityourgrandpa?—_______.A.TomorrowB.IntwodaysC.ThreedaysagoD.Nextweekend（）Weaskedtenstudents_______lastweek.A.whatthey
问几道初一的英语语法题啊!.
（）—Whendidyouvisityourgrandpa?
—_______.
A.TomorrowB.IntwodaysC.ThreedaysagoD.Nextweekend
（）Weaskedtenstudents_______lastweek.
A.whattheydidB.whatdotheydoC.WhatdidtheydoD.whattheydo
最好解释、分析原因
