句型转换。 1. She plays basketball in the morning. (用now来改写句子) She basketball now. 2. Lucy is sending a postcard to her friend. (对画线部分提问) a postcard? 3. They have dinner at school. (改为一般疑问句) they dinner at school? 4. they, washing, are, clothes (连词成句) ___________________________ . 5. She is putting on her clothes.(改为否定句) .