Bài tập 3: Viết lại câu:

1. "I will complete my homework tonight," he said to his friend.

   • He told his friend that he would complete his homework that night.

2. "We have visited Paris twice," she told me.

   • She told me that they had visited Paris twice.

3. "I didn't eat breakfast this morning," he said.

   • He said that he hadn't eaten breakfast that morning.

4. "She sings beautifully," he mentioned.

   • He mentioned that she sang beautifully.