shake it

• Nodding the head means agreement , while shaking it means disagreement
  点头表示同意,而摇头则表示不同意。
• Shake it off . get back out there
  摇一摇手臂快回到场上
• He seized my hand , shook it , and said how glad he was to see me
  他抓住我的手握着，说他见到我有多高兴。