Giúp em bài 2 với ạ!!!! em cảm ơn

Ex2: Turn the following statements into reported speech

1. Lucia's mother asked her whether she was at the sports centre then

2. Tom asked me what time I had come home the night before

3. Mrs Brown told us not to go to the park when it got dark

4. Mr Quang said to Trung that they had spoken to his parents the day before

5. Minh asked Phuong if he could meet her at 4.30 the following afternoon

6. Nga asked if she was staying with her aunt and uncle in the surburbs

7. Mary asked me who I talked to when I had problems

8. Hoa said she would help her mom cook dinner that night

9. Jack advised me to tell my teacher what had happened

10. Nam said his best friend hadn't called him for one week