Ⅰ. 句型转换
1. “I am having supper, ” he said. 
→He said that he was having supper.  
2. “I went home with my sister, ” she said. 
→She said that she had gone home with her sister.  
3. “I met her yesterday, ” he said to me. 
→He told me that he had met her the day before.  
4. “I bought the computer two weeks ago, ” she said. 
→She said that she had bought the computer two weeks before.  
5. He said,  “You can sit here,  Jim. ”
→He told Jim that he could sit there.