1. They said " we will finish the test tomorrow"
-> They said that they would finish the test the next day
2. She said " I can swim well"
-> She said she could swim well
3. Mai said to her mother: " I want to go to bed early"
-> Mai told her mother that she wanted to go to bed early
4. He said " She must go now."
-> He said that she had to go then
5. She said " I hope you will be successful, Minh."
-> She told Minh that she hoped he would be successful
6. He said to me" Your room needs painting."
-> He told me that my room needed painting

1. They said they would finish the test the next day.
2. She said she could swim well.
3. He said that he wanted to go to bed early
4. He said she had to go then.