2015大学英语四级考试听力常用习语复习2思维导图

大学英语四级听力除了必要的词汇短语外我们还需要准备一些习语，下面这些习语是经常在四级听力中出现的，大家一起学习这些常用的四级听力常用词语吧!

11.beonthesafeside-takenochances

12.beoutofsomething-havenolongerinsupply

13.betiredof-beboredwith,frustratedwith

14.beuptoones’ears-beextremelybusy

15.beuptosomeone-beaperson’sresponsibility

16.beoutfor-tryingtoget

17.beoutofthequestion-beunacceptable,impossible

18.biteoffmorethanonecanchew-takeonmorethanonecanhandle

19.breakdown-ceasetofunction

20.breaktheice-begintobefriendlywuthpeopleonedoesn’tknow