The students clean their classroom after school every day(用yerterday改写)Sally is watching an interesting talk show now(用 at 8:00 last night改写)Does your sister get up early in the morning?(用yesterday morning改写)He went to the beach with his father last summer(改为否定句）
问题描述：
The students clean their classroom after school every day(用yerterday改写)
Sally is watching an interesting talk show now(用 at 8:00 last night改写)
Does your sister get up early in the morning?(用yesterday morning改写)
He went to the beach with his father last summer(改为否定句）
答
1.The students cleaned their classroom after school yesterday.2.Sally was watching an interesting talk show at 8:00 last night.3.Did your sister get up early yesterday morning?4.He didn't go to the be...