hold on 抓住；挺住；坚持住；(打电话)别挂断
(教材P41) Hold on to your shelter until the shaking stops.
抓住你的遮蔽物直到摇晃停止。
[例1] HOLD ON and don't let go until I say so.
握紧，我让你松手时再松开。
[例2] The manager asked him to hold on while he investigated.
经理让他稍等一会，他去调查一下。
[造句] 我们的工作是坚持我们的想法。
Our job is to hold on to the thoughts of what we want.
[知识拓展]
hold up 支撑起；承受住；延迟，阻碍；抢劫
hold on to 抓紧；不放开；保留；坚持
hold back 阻挡；阻拦；隐瞒；控制(情感)
hold down 压制；限制
hold out (在困境中)坚持；伸出；提供；维持；忍耐
[即学即练] 单句语法填空
①He was imprisoned for 19 years yet held on to his belief in his people.
②Can you hold on to those tickets for me?
