题目

用适当时态填空
1.I____(lost) my watch yesterday.
2.My father _____(read) this book since yesterday.
句型转换
1.He has lunch at home
否定句：
疑问句：
2.He has been there (twice)
括号提问：
翻译句子：
1 他们已经打扫了教室吗?
2 我们已经认识有二十年了
3 打那以后,她一直住在这
4 “你曾经到过那里吗?” “不,我从来没到过那里.”

提问时间：2021-12-20

答案

1.list2.has been reading/ has read1.He doesn't have lunch at home.Does he have lunch at home?2.How many times has he been there?1.Have they cleaned the classroom?2.We have known each other for twenty ...