我看是因为这个吧: C. In towns with healthy central shopping districts, what proportion of the stores in those districts suffer bankruptcy during a typical five-year period? 题目给的是: Records from other small towns show that whenever SaveAll has opened a store outside the central shopping district of a small town, within five years the town has experienced the bankruptcies of more than a quarter of the stores in the shopping district. 这样C就是看Morganville的healthy central shopping districts属于是否research所讲的范畴了。 点解觉得怎样? |