1. 选择合适的动词，并用其适当形式填空

go        ride      do    hurt

1. （1） I often to school by bike, but yesterday, I to school by bus.
3. （2） I like a horse. Last holiday, I a horse on the farm.
5. （3） My sister her homework yesterday evening.
7. （4） He his right leg last Sunday. He often  himself.