求问PREP07上的一道CR题

67.    (34143-!-item-!-188;#058&007613)

Transnational cooperation among corporations is experiencing a modest renaissance among United States firms, even though projects undertaken by two or more corporations under a collaborative agreement are less profitable than projects undertaken by a single corporation.  The advantage of transnational cooperation is that such joint international projects may allow United States firms to win foreign contracts that they would not otherwise be able to win.

Which of the following is information provided by the passage?
跨国合作正在复兴，尽管两个或更多的公司分担一个项目没有一个公司吃独食利润高。但是TC有好处，因为可以做一个公司自己不能得到的项目

(A) Transnational cooperation involves projects too big for a single corporation to handle. 没说自己为啥不能做的原因
(B) Transnational cooperation results in a pooling of resources leading to high-quality performance. 没有
(C) Transnational cooperation has in the past been both more common and less common than it is now among United States firms. 正确，因为那个renaissance
(D) Joint projects between United States and foreign corporations are not profitable enough to be worth undertaking. not profitable enough没有
(E) Joint projects between United States and foreign corporations benefit only those who commission the projects. benefit only those who commission the projects.没有

C选项中more common和less common怎么能从renaissance看出来呢？应该要么more要么less吖。

Do not recognise that more and less happen at the same time.

Experiencing a renaissance, the popularity of transnational cooperation decreased from a higher level, meaning that it was more commen in the past and had been becoming less commen until it is rising again now.

我理解more和less的先后顺序不是那么重要，只要表达了“过去有一段时间比现在more common，有一段时间比现在less common”即可。