- 相关推荐
大学英语四级议论文写作
Our world would be a lot better today if the world powers devoted half as much money and effort squandered in space programs to the most needed places. The space race is a huge waste of money.
As the most curious being in the world, man is always keen on exploration. With the earth having been fully explored, the next logical target for man is definitely the space.
Several countries now are engaged in the space exploration, which is fun, and which fires our imagination. Of course, they are not doing it just for fun, but also for seeking answers to the following provocative questions: How was a planet formed? What is the essence of life? Are there any extraterrestrial beings as intelligent as or even more intelligent than humankind elsewhere in the universe? If this is the case, can we set up communication with them? Can man find a better planet to live on? If so, is mass-emigration from the overpopulated earth to such a planet possible? For only scores of years as space projects have been proceeding, we have already achieved quite a few encouraging results, and have benefited a lot from such programs-crystals, drugs or chemicals produced under zero gravity, satellite communications, manned space vehicles and stations, to name just a few.
Yet, some less curious and less ambitious people perceive such endeavour in a less positive way. They call space exploration as space race , deeming it to be an extension of the race for power on earth and a pure waste of money. I don t want to comment on such a short-sighted argument, but at least no one should impose restrictions on man s desire for knowledge. If space research helps us gain better understanding of the working mechanism of the universe, of our earth and of our origins, there is no sound reason why anyone should go against it.
【大学英语四级议论文写作】相关文章：
英语四级议论文写作模板参考09-26
大学英语四级写作指导08-08
大学英语四级写作模板08-07
大学英语四级写作专项突破08-24
大学英语四级写作经典句子积累10-17
大学英语四级写作常用句型09-25
大学英语议论文写作（精选5篇）09-24
英语四级写作08-12
大学英语四级作文写作高分训练09-26
大学四级英语写作模板大全：信件类08-08