前段時間為gre考生匯總了gre issue寫作提綱思路和分析，希望對考生在攻破greissue寫作上有所幫助。接下來的幾天我們將為gre考生整理gre argument部分的提綱內容。希望通過我們的整理和匯總，讓gre考生真正能掌握gre寫作的精髓。

　　題目題材：動物

　　gre argument45題目：

The following appeared as an editorial in a wildlife journal.

　　Arctic deer live on islands in Canadas arctic region. They search for food by moving over ice from island to island during the course of a year. Their habitat is limited to areas warm enough to sustain the plants on which they feed, and cold enough, at least some of the year, for the ice to cover the sea separating the islands, allowing the deer to travel over it. Unfortunately, according to reports from local hunters, the deer populations are declining. Since these reports coincide with recent global warming trends that have caused the sea ice to melt, we can conclude that the decline in arctic deer populations is the result of deer being unable to follow their age-old migration patterns across the frozen sea.

　　提綱：

　　The accuracy of the reports from local hunters can be cast doubt on.

　　The global warming trends may have no effects on the specific region mentioned by the editorial.

　　Alternative explanations can also account for the decline in arctic deer population.

　　The change in climate patterns does not necessarily lead to the decline in deer population, deer may adapt themselves to the new weather by certain means.

　　注：題目中括號里的數字表明這句話體現的是提綱中第幾號缺陷。

　　無論是gre issue還是gre argument，考生都應該養成寫提綱的習慣。這種提綱式的gre寫作練習可以幫助考生鍛煉寫作的邏輯性，而gre寫作高分最重要的得分依據就是作文的邏輯性要強。

　　前段時間為gre考生匯總了gre issue寫作提綱思路和分析，希望對考生在攻破greissue寫作上有所幫助。接下來的幾天我們將為gre考生整理gre argument部分的提綱內容。希望通過我們的整理和匯總，讓gre考生真正能掌握gre寫作的精髓。

　　題目題材：動物

　　gre argument45題目：

The following appeared as an editorial in a wildlife journal.

　　Arctic deer live on islands in Canadas arctic region. They search for food by moving over ice from island to island during the course of a year. Their habitat is limited to areas warm enough to sustain the plants on which they feed, and cold enough, at least some of the year, for the ice to cover the sea separating the islands, allowing the deer to travel over it. Unfortunately, according to reports from local hunters, the deer populations are declining. Since these reports coincide with recent global warming trends that have caused the sea ice to melt, we can conclude that the decline in arctic deer populations is the result of deer being unable to follow their age-old migration patterns across the frozen sea.

　　提綱：

　　The accuracy of the reports from local hunters can be cast doubt on.

　　The global warming trends may have no effects on the specific region mentioned by the editorial.

　　Alternative explanations can also account for the decline in arctic deer population.

　　The change in climate patterns does not necessarily lead to the decline in deer population, deer may adapt themselves to the new weather by certain means.

　　注：題目中括號里的數字表明這句話體現的是提綱中第幾號缺陷。

　　無論是gre issue還是gre argument，考生都應該養成寫提綱的習慣。這種提綱式的gre寫作練習可以幫助考生鍛煉寫作的邏輯性，而gre寫作高分最重要的得分依據就是作文的邏輯性要強。