1.Above all:最重要的是，most important of all

　　Above all, they’ll have to discover how much nitrogen it possesses since nitrogen is4/5 of the air breathe.(2002-1)

　　2.Account for:解釋。說明

　　How do you account for the truth?

　　3.After all：終究，畢竟

　　We won’t be laid off after all.(1998-1)

　　4.Air /car crash:空難，車禍

　　5.Allergic to:過敏

　　I’m allergic to beef and mutton.

　　6.Appeal to:吸引，呼吁。

　　Could you tell me which position you think most appeals to you?(2002-6)

　　7.Apply for/to, application letter 申請(qǐng)，求職信

　　8.At ease:安逸，自由自在

　　I don’t know why he is ill at ease?心神不寧

　　9.Back up:支持，援助。

　　10.Beat the crowd :避開人群，避開高峰

　　The only to beat the crowds when you do the grocery shopping on Sunday is to be here when they open at 9 sharp.(1990-6)

　　11.Be aware of:意識(shí)到

　　I like people who are going about their daily business without being aware of the camera(1997-1)

　　12.Behind the schedule/late

　　13.Be in charge of:負(fù)責(zé)，照顧，經(jīng)管 be responsible for

　　14.Be in the charge of:下級(jí)+be in the charge of+上級(jí)

　　15.Be in season:應(yīng)季的，當(dāng)令的

　　These apples and pears seem to be in season.(1995-6)

　　16.Be supposed to do:應(yīng)該，被期望

　　What am I supposed to do with his help?

　　17.Book up

　　Break down/doesn’t work

　　18.Bring up:教育，培養(yǎng)，提出

　　She brought up her children to be truthful.

　　19.Build up積累，增強(qiáng)，樹立

　　20.By chance/run into:偶然

　　編輯推薦：

　　名師推薦：英語六級(jí)考前突擊必看高頻詞匯

　　推薦：英語六級(jí)詞匯大全(趙麗6000詞匯)

　　六級(jí)備考：歷年英語六級(jí)聽力高頻詞組大全