河南成教 / 大学英语4
正确率：100%
6[单选题]
A good test for this value is to apply _ _ _ _ _ _ _ _ I call the "Integrity Triangle".
A.that
B.which
C.what
D.when
A good test for this value is to apply _ _ _ _ _ _ _ _ I call the "Integrity Triangle".
参考答案：