4. The problem ought to be dealt with before people talk about it.
→ ought to be PII: nên được làm gì
5. He was explained how they should operate the machine.
6. He hates being stared while he is out in the street.
7. We should have been told how many books they wanted.
→ should have been PII: nên được làm gì
8. He was made to stay behind the class.
→ be made to V: buộc phải làm gì
CHÚC BẠN HỌC TỐT!
Cho mk xin ctlhn nha! Thanks nhìu!
