选择．WhereisTom?He experimentoverthere． A．isdoi... 国语站 题库 1.26W 大中小设置文字大小 问题详情：选择． Where is Tom ?He experiment over there． A．is doing all B．has done an C．was doing the D．did an【回答】A知识点：动词时态题型：选择题 TAG标签：.WhereisTomHe experimentoverthere. isdoi #
