1、奇迹可能会发生.2、不可能的事“除非天上掉馅饼”.eg:,"Do you think Mary will quit her job now that she's pregnant?"另一个人就回答,"Yeah,when pigs fly!There is no way she is giving up her career!"当...
如果。。。那么猪也可以飞了。。。 决不可能(当猪飞起来的时候,做。。。。) 打鼾(打鼾的声音很像猪的叫声,感觉就像市场上的猪) 狼吞虎咽 比如:I can’t believe you ate all that junk food. You really made a pig of yourself 我简直不敢相信你吃完了所有的零食,你真是狼吞虎咽呀...