求翻译：我长大要当一名宇航员，因为当宇航员可以遨游太空，着是我一直以来的梦想，但是当宇航员需要付出很大的努力而且还要有知识，所以我现在要好好学习，体育也要跟上去保证身体的健康是什么意思？

I grew up to be an astronaut, because when the astronauts can travel in space, I have been a dream, but when the astronauts need to pay a lot of effort but also have the knowledge, so I have to learn, sports also keep up to ensure the health of the body

When I grow up I want to make an astronaut, because when astronauts can go into space, since that was what I have been a dream, but when astronauts to work very hard but also to have the knowledge, I have to learn IT sports would also like to keep up with to ensure that their physical health

I grow up must work as an astronaut, because works as the astronaut may roam through the outer space, since has worn is I continuously dream, but works as the astronaut needs to pay very in a big way moreover also must have the knowledge diligently, therefore I must study well now, the sports also n

I grew up to become an astronaut, because when astronauts in space, is the dream I have been, but when the astronauts have to pay a lot of effort but also to have the knowledge, so I must study hard now, sports to work with to ensure the body's health

I grow up must work as an astronaut, because works as the astronaut may roam through the outer space, since has worn is I continuously dream, but works as the astronaut needs to pay very in a big way moreover also must have the knowledge diligently, therefore I must study well now, the sports also n