您现在的位置是:首页 > 学科知识查询 > 小学英语题库

We have lots of buses many years ago. [ ]A. don't B. aren't C. doesn't D. didn't

编辑:chaxungu时间:2026-04-23 21:59:45分类:小学英语题库

We have lots of buses many years ago.[ ]A. don't
B. aren't
C. doesn't
D. didn'tD