托福聽(tīng)力段子中經(jīng)常會(huì)一些高頻詞匯和習(xí)語(yǔ)，《托福聽(tīng)力高頻詞匯和習(xí)語(yǔ)（中）》是由出國(guó)留學(xué)網(wǎng)托福欄目為您推薦，本站擁有很多關(guān)于托?？荚嚨男畔ⅲＭ麖V大考生能夠在托?？荚囍腥〉暮贸煽?jī)!歡迎閱讀。
11, allergic to 對(duì)|……過(guò)敏
Oh man! Something in this room is making my eyes itch. I must be allergic to something.
12, at sb’s service 愿為某人服務(wù)
I am at your service at any time.
13, around the clock 24小時(shí)不停
Martha studied around the clock for management exam.
14, as far as I know 就我所知
15，at home with 對(duì)…..很熟悉
She is at home with problems like this.
16, back out
1) 退出
A: Wasn’t Bert supposed to sing tonight?
B: Yes, but he backed out at last minute
2)不履行
She finally backed out of her promise.
17, be cut out for 天生適合
I’m not cut out to be a hero.