1. 用方框中所给短语的适当形式填空

set off   get used to   in one's spare time   take off   to a certain degree

1. （1） As a traditional way to celebrate the new year, firecrackers (鞭炮) is welcomed by most Chinese people.
3. （2） He his shoes, and went into the bedroom.
5. （3） I have a lot of useful things to learn.
7. （4） The factory was far from the village. However, , it influenced the normal life of the villagers.
9. （5） When she first went to the farmland, she found life there a bit difficult to.