He swung around and shouted at me.

　　他突然轉過身來，對著我大聲叫嚷起來。

　　The soldiers swung along the street.

　　士兵們沿路搖搖擺擺地前進。

　　His head swung when he talked to me.

　　他在跟我聊天時他的頭來回搖動著。