作业帮帮忙写篇英语作文“普通人去太空旅游”利：提供人类居住新所,提供新能源,帮助人类更好了解宇宙,太空研究对其他领域有好处.弊：花费大,人类居住在其他星球不实际,太空旅游有危险.加入
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帮忙写篇英语作文“普通人去太空旅游”利：提供人类居住新所,提供新能源,帮助人类更好了解宇宙,太空研究对其他领域有好处.弊：花费大,人类居住在其他星球不实际,太空旅游有危险.加入
帮忙写篇英语作文“普通人去太空旅游”
利：提供人类居住新所,提供新能源,帮助人类更好了解宇宙,太空研究对其他领域有好处.弊：花费大,人类居住在其他星球不实际,太空旅游有危险.加入自己观点,100词左右.要速度点的.最好半小时内有答案.
帮忙写篇英语作文“普通人去太空旅游”利：提供人类居住新所,提供新能源,帮助人类更好了解宇宙,太空研究对其他领域有好处.弊：花费大,人类居住在其他星球不实际,太空旅游有危险.加入
The Advantages and disadvantages of Space Travel
There are several advantages of space travel.First of all,it could provide man with new places to live in and new sources of energy.In addition,space travel helps people understand the universe better.Also space travel research does good to other research fields.
However,space travel also has some disadvantages.It uses up too much money which could be spent in other ways.What’s more,the idea of man living on other planets is unrealistic.Space travel could be dangerous,too.
In a word,though there are the disadvantages,I think space travel is a good thing.It is important for man to explore and learn about the universe.