我25号考试时居然考到了OG上的一道题,虽然说时间不是很富裕,但是我还是大大惊讶了几秒钟。看来OG真的是很重要啊。我考到的题目仅仅是换了问题而已,OG上是问的assumption。我碰上的题目问的是weaken. 我的选项是说持续增长的capita income in Gortland大部分都是来自有钱人,而这些有钱人几乎很少吃肉。
202. Gortland has long been narrowly self-sufficient in both grain and meat. However, as per capita income in Gortland has risen toward the world average, per capita consumption of meat has also risen toward the world average, and it takes several pounds of grain to produce one pound of meat. Therefore, since per capita income continues to rise, whereas domestic grain production will not increase, Gortland will soon have to import either grain or meat or both. |