1.If I become a fireman ,I will save people's lives.
2.What does your brother want to be when he grows up?
3.I will become an astronaut if I fly in space shuttles.
4.Do you want to be an actress when you grow up?
5.If I design beautiful buildings,I will become an architect.
6.If I become a reporter,I will meet a lot of famous people.
7.What did you want to be when you were six?