1. Did you go to school yesterday? (作否定回答)
No, I didn't.
2. There are (ten) books on the desk.(对括号部分提问)
How many books on the desk?
3. I (made a cake) on Sunday.(对括号部分提问)
What did you do on Sunday?
4. Is this Tom's sweater? (作否定回答)
No, it isn't.
1. Did you go to school yesterday? (作否定回答)
No, I didn't.
2. There are (ten) books on the desk.(对括号部分提问)
How many books on the desk?
3. I (made a cake) on Sunday.(对括号部分提问)
What did you do on Sunday?
4. Is this Tom's sweater? (作否定回答)
No, it isn't.