求问一道GWD上的阅读题

ctjboy

GWD TN-24 的第三套里的关于women’s suffrage的这篇中， 为什么第一道题选A
The passage states which of the following about Switzerland
’s urbanized cantons?
A.These cantons shared characteristics other than urbanization that may have contributed to their implementation of women’s suffrage.

B.These cantons tended to be more politically divided than were rural cantons.

C.These cantons shared with certain rural cantons characteristics such as similar linguistic backgrounds and strong leftist parties.

D.The populations of these cantons shared similar views because urbanization furthered the diffusion of ideas among them.

E.These cantons were comparable to the most highly urbanized states in the United States
in their stance toward the implementation of women’s suffrage.

给的解释是这句话：It is true that Switzerland
’s urbanized cantons (political subdivisions) generally enacted women’s suffrage legislation earlier than did rural cantons.However, these cantons often shared other characteristics—similar linguistic backgrounds and strong leftist parties—that may help to explain this phenomenon.
这句话不是有了however表示转折吗？？意思就是说就是因为有了similar linguistic backgrounds and strong leftist parties才会造成前文中提到的现象吗？应该是种对于similar linguistic backgrounds...持有否定的态度不是吗？ 但是问题中却是说contribute to their implementation of woman suffrage..为什么呢？
It is true that Switzerland
’s urbanized cantons (political subdivisions) generally enacted women’s suffrage legislation earlier than did rural cantons.However, these cantons often shared other characteristics—similar linguistic backgrounds and strong leftist parties—that may help to explain this phenomenon.
这句话不是有了however表示转折吗？？意思就是说就是因为有了similar linguistic backgrounds and strong leftist parties才会造成前文中提到的现象吗？应该是种对于similar linguistic backgrounds...持有否定的态度不是吗？ 但是问题中却是说contribute to their implementation of woman suffrage..为什么呢？

ctjboy

明白了，太谢谢了！