1. "We can come on Monday,” Mr. Brown said.

→ Mr. Brown said that They could come on Monday

2. “My brother doesn't like eating sticky rice," said Mai.

→ Mai said that Her brother didn't like eating sticky rice

3. "I want to join in the activities in the festival,” Nam said.

→ Nam said that He wanted to join in the activities in the festival

4. "I will clean all the doors and windows before Tet,” Tan said.

→ Tan said that He would clean all the doors and windows before Tet

5. "You have to take at least two bottles of water for the trip," Nam's father said

→ Nam's father said that He had to take ad least two bottles of water for the trip

6. Lan's mother said, “You must go to bed early.”

→ Lan's mother told Lan to go to bed early

7. Mai said, “My father is in the garden now."

→ Mai said her father was in the garden then