句型转换。
1. Tom has a nice bike.(改为否定句)
Tom ______ ______ a nice bike.
2. He can speak only a little English. (改为同义句)
He ______ speak ______ English.
3. My favorite subject is English. (改为同义句)
______ ______ my favorite subject.
4. They speak English. (就画线部分提问)
______ they speak?
5. I have a pen pal. (改为一般疑问句)
______ a pen pal?