以下是本人按要求写的英语作文,供您参考：
不满意可继续提问.）
Is Outer Space Worth Exploring?
With rapid development of science and technology,our mankind at present day is capable of exploring our outer space.During the process of our explores,one question is frequently raised:Is outer space worth exploring?The main stream scientists claim that we can know more about our planet and the universe by exploring more about outer space.In the meantime,we can also acquire resources and information by researches.
However,some other people possess the opposite opinion.They believe it will cost too much money,time and resources to explore the outer space,and the result is not satisfying.
As far as I am concerned,I think outer space is worth exploring,as it will benefit us in the future.There is always more resources in outer space,and I believe our mankind might make good use of it by exploring it.