為大家整理了2013年托福機經(jīng)：6月30日托福寫作機經(jīng)（新東方），僅供參考?。?BR>    寫作：
    綜合寫作：
    prescribed burning
    閱讀：
    1. It is a treat to animals, especially nestling animals.
    2. Increases pollution level. CO2 heat in the atmosphere and other chemicals can cause acid rain. If the wind blows the dusts elsewhere, it will further increase the pollution level.
    考生可收藏托福頻道，查看更多關于托?？荚囅嚓P的信息??！
    相關推薦：托?？荚嚬俜綀竺肟?