6. Mr. Quang said, "I must leave right now."
→ Mr. Quang said that .. he had to leave right then.
7. Mary said, "I want to buy a newspaper for my father today."
→ Mary said that she wanted to buy a newspaper for her father that day.
8. "I'll phone the office from the airport tomorrow, Maryam." Hoa said.
→ Hoa told Maryam she had already heard that news.
9. She said, "My parents will buy me this camera next week."
→ She said that his parents would buy him that camera the next week.
10. The man said, "I am not willing to work now."
→ The man said that he was not willing to work then.
11. The teacher said to her students, "You must finish your homework this week
The teacher told her students.......told her students to finish her homework that week.
12. Peter said, "My parents are very proud of my good marks."
→ Peter said that ........parents were very proud of his good marks.