Today’s technology allows manufacturers to make small cars more fuel-efficient now than at any time in their production history.
A.small cars more fuel-efficient now than at any time in their
B.small cars that are more fuel-efficient than they were at any time in their
C.small cars that are more fuel-efficient than those at any other time in
D.more fuel-efficient small cars than those at any other time in their
E.more fuel-efficient small cars now than at any time
原文意思：现在的技术允许生产商比以往做出更省油的车。
题目分析：我举一个例子，假如我说一句话：＂英吉的分比任何人的分都高＂，这句话存在什么问题？因为任何人的分包括我自己的分，我总不能自己比自己的分数高吧，所以应该改成：＂英吉的分比其他人的分都高才合理。根据这个道理我们可以把AB和E都干掉。C和D进行比较，关键就是把cars这个词汇放前面还是后面，由于than后面马上说了those，为了表示cars和those的对比，应该先说cars，选C。
