swing的过去式和过去分式都是：swung；
例句：
He swung his arms as he walked.
他走路时摆动着手臂。
I swung at him and he ducked.
我挥拳对准他打去，他躲开了。
扩展资料
He swung around and shouted at me.
他突然转过身来，对着我大声叫嚷起来。
The soldiers swung along the street.
士兵们沿路摇摇摆摆地前进。
His head swung when he talked to me.
他在跟我聊天时他的头来回摇动着。
