________________________________.
3.He looks happy because he loves swimming .(对划线部分提问) ________________________________________?
4. She is swimming in a swimming pool (用soemtimes 改写) _______________________________________.
________________________________.
3.He looks happy because he loves swimming .(对划线部分提问) ________________________________________?
4. She is swimming in a swimming pool (用soemtimes 改写) _______________________________________.