句型转换。 1. What time is it? (改为同义句) _____________________ 2. What’s this? (改为复数句) _____________________ 3. This is my toy car. (改为一般疑问句) _____________________ 4. my, is, where, pencil case (?) (连词成句) _____________________ 5. She is under the tree. (对划线部分提问) _____________________