问题
句型转换
句型转换。
1. Is the book under the sofa? (做否定回答)
______, ______.
2. The keys are on the dresser. (对画线部分提问)
______ ______ the keys?
3. Is it in the backpack? (改为复数形式)
______ ______ in the backpack?
4. I know the teacher. (改为否定句)
I ______ know the teacher.
5. They are on the sofa. (改为一般疑问句)
______ ______on the sofa?
答案
1. No, it isn't 2. Where are 3. Are they 4. don't 5. Are they