Shaking the fist is a ______ monly used to express anger by male adults but the ways to release one’s anger _______ greatly from person to person.
A.gesture; ranges
B.sign; varies
C.symbol; changes
D.posture; alters
网友回答
B解析这题考查词义辨析：gesture手势， sign标志， symbol象征， posture姿势，句意是：挥拳头是男人普遍用来表示愤怒的，但是释放愤怒的方式人与人不同。选B。varies 是动词，不同。