準備GMAT考試時，把官方範文全部讀懂吃透，那是一個很好的的做法，能夠非常有效的幫助我們去面對考試!下面小編就給大家帶來一些精選的範文，希望能夠對大家有所幫助!
一、Issue 2
1. To conserve the energy is a world-wide project. No individual country is able to do it independently.
2. It is unfair to let individual nations to make sacrifices while the others do not.
3. The best and the most efficient way is the whole wolrd conserve the energy simultaneously and collectively.
1， 首先，雖然不願意，但仍然要承認，自私幾乎是天性。self consideration優先。在沒有廣泛的行動時，每一個國家都不願意在自己作出犧牲的同時，其他國家沒有行動。這樣不公平，也不可能達到。這時，領導的作用很重要。安排各國家工作，協調各國家活動。有一個行動的指導作用。function as the leader of the group.
2， 而且，保護資源是全球的問題，指望單個國家作出犧牲是不夠的。因爲在全球化經濟發展下，資源幾乎是全球運轉的。比如，美國會向中國進口木材等原料。所以需要合作。大的跨國公司在其中扮演重要的角色。比如，開發非洲的，有很多是歐洲的'公司，跨國公司的舉動會影響到很多國家的經濟政策。nuclear weapons proliferation
by the same token(同樣道理)
the problem of energy conservation transcends the national borders in that either all nations must cooperate, or all will suffer.(sample上的句子)
3， 當然，這樣是不夠的，必須由各個國家充分地發揮主動的作用take positive action。因爲資源是全人類的，每個國家都有責任並且都有必要。只有將統一領導與各國的積極性作用一起結合，纔是最effective的方法。
二、Optional words
Sacrifice/ expense/ offering/ cost
Conserve/ protect/ guard/ keep/ maintain
Thesis sentence:
To conserve the energy resources is a worldwide project, however, individual nations have been take the responsibilities of energy conservation initiatively without international leadership.
三、View1
International leadership and worldwide cooperation play important roles in the protection of energy resources.
Evidence: OPEC is one of the best examples. OPEC, the Organization of Petroleum Exporting Countries, is an international organization of eleven developing countries that are heavily reliant on oil revenues as their main source of income. Since oil revenues are so vital for the economic development of these nations, they aim to bring stability and harmony to the oil market by adjusting their oil output to help ensure a balance between supply and demand. In the long run, the stabilized out-put help to cease the problem of over-refining and over utilization of oil energy.
四、View2
It is not idealistic to expect the sacrifices necessary to conserve energy independently. Factors other than international leadership and world wide cooperation have driven individual nations to conserve energy. These countries conserve energy purely for their own benefit in the future.
五、Evidence
Most nations in Europe have developed and used automobiles that are highly energy efficient.
Japan is a country naturally with nearly no energy resources, so it make great effort to conserve energy for future generations. An famous case is that Japan once brought crude oil from other countries and buried it under the sea .