句型转换。
1. We are in Grade 7. (就画线部分提问)
________ ________ are you________?
2. Her skateboard isn't the same as his. (改为同义句)
Her skateboard ________ ________ ________ his.
3. Mary is as old as Kate. (改为同义句)
Mary has ________ ________ age ________Kate.
4. We exercise every day for keeping healthy. (改为同义句)
We exercise every day for keeping ________ ________ ________.
5. Must I finish my work?
________, _________, _________.(作肯定回答)
________, _________, ________.(作否定回答)
1. What grade, in
2. is different from
3. the same , as
4. in good health
5. Yes, you must, No, you needn't