1. We didn't enjoy the trip at first. (改为同义句)
    At ___________ ______________ we didn't enjoy the trip.
2. I don't think maths is as interesting as English.
    I think English is _____________ ____________ ____________ maths.
3. The traffic is very heavy on the roads at this time every day. (改为同义句)
    There is ___________ ___________ on the roads at this time every day.
4. We had a good time in England. (改为同义句)
    We ___________ ___________ in England.
5. I spent a lot of time doing my homework last night. (改为同义句)
    It ___________ me a lot of time __________ ___________ my homework last night.
6. I wonder how I can make my English better. (改为同义句)
    I wonder how_____________ _____________ my English better.
7. He does his homework in the evening every day. (改为否定句)
    He __________ ___________ his homework in the evening every day.
8. Tom plays football after school twice a week. (对划线部分提问)
　 ___________ ___________ ___________ Tom ___________ football after school?