新GRE阅读练习题（3）

　　编辑点评： 新GRE阅读考试考察大家的方面较多，除了大家需要拥有一定的词汇量以外，还需大家在解题的时候能够迅速了解出题者的意图，这就需要大家充分发挥自己的逻辑理解能力和推理能力，大家可以利用下文的新GRE阅读短文练习进行练习。

　　Excluding purchases by businesses, the average amount spent on a factory-new car has risen 30 percent in the last five years. In the average household budget, the proportion spent on car purchases has remained unchanged in that period. Therefore the average household budget must have increased by30 percent over the last five years.

　　Which of the following is an assumption on which the argument relies?

　　The average number of factory-new cars pur-chased per household has remained unchanged over the last five years.

　　The average amount spent per car by businesses buying factory-new cars has risen 30 percent in the last five years.

　　The proportion of the average household budget spent on all car-related expenses has remained unchanged over the last five years.

　　The proportion of the average household budget spent on food and housing has remained unchanged over the last five years.

　　The total amount spent nationwide on factory-new cars has increased by 30 percent over the last five years.

　　答案：A

　　以上的内容供大家练习，大家平时也要多做些阅读真题，相信日积月累，你的GRE阅读分数也会马上得到提高!