We get sometimes when we study in a group. But we can learn from each other in this way.
A. patient
B. silly
C. noisy
D. unfair
网友回答
A. patient
B. silly
(答案→)C. noisy
D. unfair
解析：patient 耐心的; silly愚蠢的; noisy吵闹的; unfair不公平的.句意:当我们以小组学习时,有时很吵闹.但是我们可以以这种方法相互学习.故选C.