新GRE阅读练习题（49）

　　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。

　　In the United States, average fuel efficiency of newly manufactured domestic cars, although remaining worse than that of newly manufactured imported cars, substantially improved between 1983 and 1988. Average fuel efficiency of new domestic cars has not improved since, but the difference in average fuel efficiencies of new domestic cars and new imported cars has steadily decreased.

　　If the statements above are true, which of the following must also be true on the basis of them?

　　Average fuel efficiency of domestic cars manufactured after 1988 was better than that of imported cars manufactured before 1988.

　　Average fuel efficiency of newly manufactured domestic cars has steadily worsened since 1988.

　　Average fuel efficiency of newly manufactured imported cars has steadily worsened since 1988.

　　Average fuel efficiency of newly manufactured imported cars has steadily improved since 1983.

　　Average fuel efficiency of imported cars manufactured in 1983 was better than that of imported cars manufactured in 1988.

　　答案：C

　　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!