托福听力中涉及到很多词汇的使用，任何考试词汇都是至关重要的，托福听力中常出现的成语你知道多少?新航道总结了一下托福听力中考生们经常要面对的成语精选，赶快记录下来吧!

　　1.flying colors--success, victory

　　2.little by little--gradually

　　3.call off--cancel

　　4.come into--receive, especially after another's death

　　5.put off--postpone

　　6.stop by--make a brief visit on one's way elsewhere

　　7.tie up--hinder

　　8.be out for--trying to get

　　9.fill in for--take another's place

　　10.turn down-- (1) refuse or reject (2) reduce the loudness of

　　11.go off--begin to ring

　　12.cut down--lessen; reduce; limit

　　13.come up with--produce; supply

　　14.make it-- (1) achieve a specific goal (2) succeed in general

　　15.catch one's eye--attract one's attention

　　16.care for-- (1) like; value (2) look after; take care of

　　17.head and shoulders above--much better

　　18.catch on--become popular

　　19.on the whole--in general

　　20.fill sb in--tell what sb should know

　　21.in a nutshell--in a few words

　　22.from top to bottom--completely; entirely

　　23.take the plunge--enter with sudden decision upon an unfamiliar course of action

　　24.on the tip of one's tongue--unable to be recalled

　　25.cheer up--feel happy; stop being sad or discouraged; become hopeful

　　26.hold off--postpone; delay

　　27.on cloud nine--a state of perfect happiness

　　28.back out--withdraw from an undertaking

　　29.grin and bear it--be as cheerful as possible in pain or trouble; do something without complaining

　　30.turn out to be--come to be; prove

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