1. Nam said" I am told to be at school before 7 o'clock"
->nam said she was told to be at school before 7 o'clock
2. Thu said" All the students will have a meeting next week"
-> Thu said all the students would have a meeting the next week
3.Phong said" My parents are very proud of my good marks"
->Phong said his parents were very pround of his good marks
4. The teacher said" All the homwork must be done carefully"
->The teadher said all the homework had be done carefully
5. Her father said to her" You can go to the movie with your friend"
->Her father said to her she could go to the movie with her friend
6. Hoa said" I may visit my parents in the summer"
->Hoa said she might visit her parents in the summer
7. The teacher said" We can collect old book for the poor student"
->The teacher said we could collect old book for the poor student
8. She said " She doesn't buy this book"
--> she said she didn't buy that book.