1 The tourist asked Nga if she could show him/her the way to the nearest post office 

2 Hoa wondered if Hung could drive a motorbike

3 Tom told her (that) he would come with her as soon as he was ready

4 Peter wanted to know who put the salt in his cup of coffee

5 Mr Lam told his wife he musn't finish those work that evening, so he would go out with her that night

6 Hoa asked Tim if he wanted a cup of tea

7 The man told Nam the clock would never work again if he to repair it

8 The teacher asked Nga if Mount Everest was the highest mountain in the world

9 The teacher asked her students what their hobbies were

10 His mother wanted to know where Tom had been

11 He said that he couldn't take his children to school because he would have an exam the following day

12 He said that he must prepare the lesson before going to class

13 The woman said to (me) that i musn't play in the street because the traffic was busy

14 Peter said to (me) that he liked my new dress

15 Peter said to me that i looked nice that morning

16 Peter said he was waiting for his parents then

17 Peter told me he would help me whenever i needed him

18 Peter said he was planning to go to America for his higher studier the following year

1. The tourist asked Nga if she could show her the way to the nearest post office.

2. Hoa asked Hung if he could drive a motorbike.

3. Tom said to her that he would come with her as soon as he was ready.

4. Peter asked who put the salt in his cup of coffee.

5. Mr. Lam said to his wife that he didn't have to finish those works that evening, so he would go out with her that night.

6. Hoa asked Tim if he wanted a cup of tea.

7. The man said to Nam the clock would never work again if he tried to repair it.

8. The teacher asked Nga if Mount Everest was the highest mountain in the world.

9. The teacher asked her students what their hobbies were.

10. Tom's mother asked him where he had been.

11. He said he couldn't take his children to school because he would have an exam the next day.

12. He said he had to prepare the lesson before going to class.

13. The woman said he wasn't allowed to play in the street, the traffic was busy.

14. Peter said he liked her new dress.

15. Peter said to me that I looked nice that morning.

16. Peter said he was waiting for his parents then.

17. Peter told me he would help me whenever I needed him.

18. Peter said he was planning to go to America for his higher studier the next year.