VIII,
1. arrived...was sleeping
2. went...were having
3. was having...stopped
4. came...was working
5. crossing...saw
6. saw...was standing
7. were playing...came
8. rang...was taking
9. was sitting...saw
10. was cleaning....came
IX.
1. had finished
2. had already started
3. had moved
4. had gone
5. had been
6. had done
7. had cleaned
8. had gone
9. had been
10. had been
- Answered by Meett1605
- Học tốt và cho mk ctlhn nếu đc nhé!
