精选优质文档-倾情为你奉上雅思口语实用俚语介绍实际生活中以及电影中经常出现的实用俚语，雅思培训支招，如果能够在雅思口语使用这样的俚语你的语言就会更加地道，同时也是很精彩的亮分点。三立在线老师将为大家介绍。1 Be in the air 将要发生的事情The feeling or idea that something new is about to happen or is going to change.Example: From the arguments going on at the meeting, it seems that a change in policy is in the air.2 Clear the air 消除误会To settle a dispute and restore good relationsExample: We had a meeting with the workers, and I think weve cleared the air now.3 Cost an arm and a leg 极其昂贵To
