改错题。 (      )1. Daniel always thinks of others first. How a good boy A      B               C he is D (     )2. The doctor said he can't do anything to help the old man. A   B      C        D (     )3. It's said that there will be a parent's meeting tomorrow . A                      B          C        D (     )4. She's clever and cheerful and sometimes does not do A        B                       C       D her best. (     )5. I need a person teach my daughter how to draw . A    B C        D ______ ______ ______ ______ ______ ______