精选优质文档-倾情为你奉上托福例子集Table 1事件/潮流参考关键词适用的新托福话题（仅为参考建议，可以自己去研发不同的用途）Louisiana PurchaseThomas Jefferson, unconstitutional, opposition, at a critical juncture自己做决定的重要性Alaska PurchaseSewards Folly, gold was discovered in Alaska in 1897, the deal paid off thousands of times overtake risks的意义the founding of the Library of Congressno books or not even any building to put books in when the resolution was passed果断行动的必要性Mt. Rushmore National Memorialoriginal
