You should just play by ear.

你应该见机行事。
讲解

Play by ear 直译是“按照耳朵演奏”，表示不用读乐谱就能演奏音乐。那这个的衍生含义就是“见机行事，随机应变”，to decide how to deal with a situation as it develops, rather than acting according to plans made earlier.

[color=rgb(74, 75, 76)&quot]发音

我们在读这句话的时候，要注意句子中的弱读，should 和 just 末尾的辅音都会读很轻，变成 should, just.

重点拓展

我们一起来学习一下其他和“见机行事”有关的英文表达吧：

act according to circumstances随机应变，逢场作戏

• A diplomat must act according to circumstances.

  一个外交家应随机应变。

  
  

• A teacher should act according to circumstances in class.

  老师上课时随机应变。

  
  

behave accordingly相机行事，采取相应的做法

• It is helpful to know which sort of do you are at, so you can behave accordingly.

  弄清楚你参加的是哪类派对，这很有用，因为这样你就可以相机行事。

  
  

• That task would be made easier if it liberalised energy prices, because energy consumers would quickly learn the real value of what they were buying and behave accordingly.

  如果它放开能源价格，这项任务还能容易一些，因为能源消费者很快就会懂得自己所购能源的真实价格，并采取相应的做法。

  
  

act on seeing an opportunity见机行事，采取行动

• I'll act on seeing an opportunity tomorrow's party.

  我将在明天的聚会上见机行事。

  
  

• I still don't understand this matter. I'll act on seeing an opportunity at tomorrow's meeting.

  这件事我还想不明白，明天的会议上我会见机行事的。