THAM KHAO NHA :
1. →If had gone to school yesterday, would have understood the lesson.
2. →If you invited Jane, she could go to your party.
3. →If you took your coat, you wouldnot catch cold.
4. →They had been expected to offer Jane the job.
5. →A big hole has been cut in the steel door by the burglars.
6. →Unless we reduce the use of water and electricity, we'll have to pay more this month.
7.→ Unless Hong studies harder, she ll fail the exam.
8.→ Lenin s words were being written on the posters.
9.→ He will be punished severely by the teacher.
10.→ The lessons have to be learned.
