句型转换。 1. They are balls. (改为否定句) They
题型：句型转换
问题：
句型转换。
1. They are balls. (改为否定句)
They _______ _______ balls.
2. The clock is on the wall. (就画线部分提问)
_______ _______ the clock?
3.These are computers in English. (就画线部分提问)
_______ _______ these in English?
4. I can see the baseball. (改为一般疑问句)
_______ _______ see the baseball?
5. Mr Read is our English teacher. (就画线部分提问)
_______ _______ your English teacher?
