I.Tìm lỗi sai và sửa lại:
1. When he still worked for Oxfam, he was coming up with different ideas to help needy people.
2. The volunteers went to a nearby school on a Sunday morning, picked up a food package, and delivered them to an elderly person.
II.
1. You should have taken those books back to the library.
=>Those books …………………………………………………………………………
2. We cannot exchange articles
→ Articles.................................................................................................................
3. You mustn't move c; he's too ill.
→ This man.................................................................................................................
4. When they have widened this street, the roar of the traffic will keep residents awake all night.
→ When they have widened this street,................................................................................
5.They ought to have reported the accident to the police.
→ The accident.................................................................................................................
6. You must dry-clean it.
→ It.................................................................................................................
7. We often talk during our break time. (spending)
→ While we ……………………………………………………………………
8. He often bothers us during our learning lessons. (learning)
→ While we …………………………………………………………………………
9. They usually make noise during my taking days off. (taking)
→ While I …………………………………………………………………………
10. She frequently dozes during her working. (working)
→ While she ………………………………………………………………………
Loga
Sinh Học lớp 12
