Definition: one of the people or groups who are arguing, fighting, or competing Level: B2
他站在谁那边？
Whose ___side is he on?
每当我们争论时，他总是支持爱丽丝。
Whenever we argue he always takes Alice's ___side.
这是一场双方都无法获胜的战争。
This is a war which neither ___side can win.
