句型转换
1. Tony does his homework on the computer. (改为否定句)
Tony ______ ______ his homework on the computer.
2. Do you have a computer at home? (做否定回答)
__________________
3. Tom sits behind me. (对画线部分提问)
______ ______ Tom ______?
4. I usually play games and download music from the Internet. (对画线部分提问)
______ do______ usually ______?
5. Elena plays the piano after dinner. (变一般疑问句)
______ ______ _____ the piano after dinner?