急求！简单的中文怎么翻译成英语？

some student support the space exploration, they think we can gain new knowleadge with others science development, gain the new source and enlarge the space of the human beings with space exploration.

However, some student hold the opposite idea. They think space exploration cost a lot of human and material resources, and risk the astronaut.

In my opinion, we should explore the space, because we know less about the universe,and we can solve the problem of astronaut safty with the science's development.

"Some of my fellow students express their approval for exploration of the outer space, they reckon,we can gain new knowledge through outer space exploration, and this in turn could spur on other scientific developments; new resources could also be obtained in outer space which further expands the space for human activities. However, there are fellow students who still indicate their objection, they consider outer space exploration consumes huge