But Mr West says the addition of material related to American historical documents could make the test harder for international students.

但威斯特说其他的考试材料与美国历史文献有关，这对国际学生来说可能难些。

And this, of course, did not make American officials happy, of course, because of WikiLeaks' release of American documents in the past.

当然，这让美国官员很不高兴，因为维基解密以前公布过与美国有关的文件。