Bai 1:
1, She said that if she had caught the plane she would have been home by four o’clock.
2, My mother said that I would recover quickly if I followed the doctor’s advice.
3, Huyen asked Nga what she would have done if she had been having a problem with grammar.
4, She advised her brother to stop smoking.
5, He said that if I heat ice, it melts.
Bai 2:
1, would send
2, had bought
3, didn’t speak
4, had failed
5, couldn’t drive
6, looked
7, were going
8, weren’t listening
Bai 3:
1, she wouldn’t be able
2, there had been (no cell phones).
3, not to go
4, to stay in bed
5, if I would be
6, if I saw
7, told Mary to stand up
8, was going to work
9, if he were
10, she had just come back
Chúc bạn sức khỏe và học tốt nhé!