高等继续教育 / 英语阅读I
正确率：100%
The athlete refused to accept the silver medal, ＿＿＿＿＿＿ that the judgment was unfair.
A、asserting
B、to assert
C、having been asserted
D、being asserting
A、asserting
B、to assert
C、having been asserted
D、being asserting
参考答案：
佳题速递：