2017GRE考試寫作專題解析及作文提綱
1、環(huán)境破壞已經(jīng)對生態(tài)平衡造成很大影響，環(huán)境破壞影響人類，迫切需要保護
since the humans arrived in Australia, the species there have decreased sharply The significance of preservation has already been seen in Australia, where lots of regulations have been set by the government to protect the wilderness areas, its wildlife have been preserved and thrived significantly.
2、邊遠地區(qū)的.環(huán)境破壞也會影響到更大環(huán)境(整體性)，
Take the depletion of ozone layer in Antarctica as example. Due to the wildly use of refrigerator, a lot of gases spread to the atmosphere and thus leads to a thinner Ozone Layer. The Ozone Layer helps prevent unwanted ultraviolet radiation ,hence the temperature of the world is not too high. However, because of the depletion of Ozone Layer in Antarctica, the temperature in this area rises ,therefore the iceberg in this area thaw out and consequently result in a higher level of Ocean, which means a disaster to human beings.
3、政府有責任 undeniable mission保護環(huán)境，個人的力量有限，政府可以采取更有效措施
Tibetan Antelope Tibetan pleatue There is a long-standing non-governmental organization called wild yak team. Although they do many thing to combat with those evil strugglers, their efforts are slim. The first difficulty is that they have no right to punish those evil strugglers. The only thing they could do is try to prevent those evil struggles. However their strength is too weak compared to the strugglers. Another difficulty they face to is that they even can’t ensure their survival. They can’t get money from the wild yak team, meanwhile most of their time are spent on protecting Tibetan Antelope and could not do other things to earn money.
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