=>
Ex7.
2. B asks
3. A had played
5. C slept
6. D would have never found out
7. A will borrow
8. B will be
9. B wouldn't have laughed
10. C loved
Ex8.
1. B uiwll eat
2. A would eat
3. B practiced
4. B will call
5. A don't stop
6. B made
7. A will eat
8. A would be able to see
9. B will call
10. B exercised
Câu đk loại 1 : If S Vs/es, S will (not) V
Câu đk loại 2 : If S V2/ed, S would (not) V
Câu đk loại 3 : If S had (not) V3/ed, S would (not) have V3/ed