1. 选择合适的短语完成句子

A. in front of   B. try on  C. look out for   D. some day   E. at a time

1. （1） Please  this pair of shoes. Do they fit?
3. （2） There were some flowers  the lion's house.
5. （3） I want to travel to the Moon in a spaceship .
7. （4） When we cross the road, we should  cars and bikes.
9. （5） We shouldn't drink too much cola .