下面小编跟大家一起了解雅思口语 适合在Part3 中使用的表达分享，希望对大家的学习有所帮助。
　　如：I think the government opened up a can of worms when they decided to ban smoking in public places. 当规定禁止在公共场合吸烟时，我认为他们捅了马蜂窝。
　　或者这个动词open不用也行：
　　Banning smoking in public places turned out to be a real can of worms for the government. 事实证明，对而言，禁止在公共场所吸烟的规定是真正的“捅马蜂窝”。
　　let sleeping dogs lie 莫惹是非 （适用于solution类型题）
　　There's no point in making new traffic laws. I think we should just let sleeping dogs lie. 制定新的交通法毫无意义。我想我们只要不惹是生非就好。
　　sth. should come back to bite you 某事可能会回来找你麻烦 (适用于disadvantage题型)
　　Are there any disadvantages of exercising?
　　I suppose there are always some drawbacks.A potential negative result is that too much exercise could come back to bite you! For instance, in the future you could develop arthritis/ɑ?'θra?t?s/or muscle injuries/'?n(d)?(?)r?/! 我觉得有很多不利的点。一个潜在的负面结果是过多的锻炼可能会给你带来麻烦。如，将来你可能患上关节炎和肌肉伤痛等症状。