LSAT-1-4-10

leader

10. It has always been difficult to understand the basis of politics in the People’s Republic of China. Because the system is effectively closed, it is impossible to know with any degree of confidence who is allied with whom and for what reasons. Yet Chinese politics does exhibit many of the external characteristics of factional political systems, as found in more open societies. It is legitimate to conclude, therefore, that China has a factional political system.

Which one of the following, if true, would confirm the author’s conclusion that China has a factional political system?

(A) All open political systems are factional political systems.

(B) All factional political systems are closed political systems.

(C) All closed political systems are factional political systems.

(D) China’s political system is more open than many existing factional political systems.

(E) China’s political system is more closed than all existing factional political systems.

请NN说说解题思路。

pcpcpcpcpc

文章说了china is closed，结论说了是factional。中间他用了一种方法说china has open character, thus factional，但跟这个无关，因为要你用其它方面支持。

如果C成立，那china is factional就一定成立。

leader

明白了，这是一个假设题，谢谢pcpcpcpcpc 。