用be动词的适当形式填空1.I____atschooljustnow.2.He____atthecamplastweek.
3.We____studentstwoyearsago.
4.They____onthefarmamomentago.
5.YangLing____elevenyearsoldlastyear.
6.There____anappleontheplateyesterday.
7.There_____somemilkinthefridgeonsunday.
8.Themobilephone____onthesofayesterdayevening.
过去式回答