.1 clear the air 消除误会To settle a dispute and restore good relations.Example: We had a meeting with the workers, and I think weve cleared the air now.2 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.3 a bad egg 缺乏道德的人Somebody who has no moral principles and should be avoided.Example: You mustnt lend Tim money. hes a bad egg.
