【正文】 absorptance [物] 吸收率；吸收比V. absorbed 吸收；使全神貫注（absorb的過(guò)去分詞形式） absorbing 吸收（absorb的ing形式）十Challenge n. 挑戰(zhàn)。 邀請(qǐng)比賽。 vi. 挑戰(zhàn), 對(duì)(證據(jù)等)表示異meet the challenge 迎接挑戰(zhàn)；滿足要求 rise to the challenge 接受挑戰(zhàn)，奮起應(yīng)付挑戰(zhàn)take up the challenge 應(yīng)戰(zhàn) challenge cup 挑戰(zhàn)杯；優(yōu)勝杯；獎(jiǎng)杯Adj. challenging 挑戰(zhàn)的；引起挑戰(zhàn)性興趣的 challengeable 挑戰(zhàn)性的N. challenger 挑戰(zhàn)者 要求；質(zhì)疑；反對(duì)；向…挑戰(zhàn)；盤問(wèn)（challenge的ing形式）Unit 2一．consist of ＝be made up of 由……組成(沒(méi)有進(jìn)行時(shí)） 由…構(gòu)成 be constitutive of , be formed from. The UK consists of Great Britain and Northern Ireland. ＝Great Britain and Northern Ireland make up the UK二．區(qū)別 separate ... from (把聯(lián)合在一起或靠近的人或物分離出來(lái)）. The teacher divided the class into two groups. Divide...into把…分開(kāi)（把整體分為若干部分） The Taiwan Strait separates Taiwan from Fujian. 由…構(gòu)成 be constitutive of , be formed from三． debate about sth. . They debate about the proposal for three days. debate /argue/ quarrel debate about his proposal 仔細(xì)考慮他的提 debate about sth 討論 Debate about Diversity 人才多樣化的爭(zhēng)論 Debate about debates 談?wù)撧q論爭(zhēng)論 The Debate about Psychologism 關(guān)于心理主義的爭(zhēng)論四．clarify: vt./vi. (cause sth. to )bee clear or easier to understand 澄清；闡明。六refer to reference: n. . reference books 參考書(shū)1)提及，指的是……. When he said “some students”, do you think he was referring to us?2) 參考；查閱；. If you don39。提交(某人或某機(jī)關(guān)考慮辦理或決定)：They referred their plan to the 。向(某人)查詢；讓…找…(處理)：For further details, I refer you to the advisory 。指…而言(as):All his classmates referred to him as “Blackbeard.”他的同學(xué)都稱他為“黑胡子”。s surprise (prep) “to one39。s surprise, they said okay! 讓我們吃驚的是，他們說(shuō)可以。 adv。 pp。九．get sth done =have sth done 使某事被做…….. I39。ll e. get + n. + to do You39。ll get the car going. get done: 用于意想不到、突然或偶然發(fā)生，意為“被…….”. Be careful when you cross this very busy street.to get sth done 辦到 。His health broke down under the pressure of work. 他的健康在工作壓力下崩潰了He broke down and wept when he heard the news. 當(dāng)他聽(tīng)到這個(gè)消息時(shí)，他哭了起來(lái)Talks between the two countries have pletely broken down. 兩國(guó)之間的談判已經(jīng)完全破裂break in 闖入；打岔 break off 中斷，折斷 break into 闖入 break out 爆發(fā)發(fā)生 break up 驅(qū)散；分散，拆散十一。as well 也，常放于句末，和and連用表示既…又 as well as 并列連詞，不但…而且…12． convenience: ；便利 convenient: adj. We bought his house for its convenience. 為了方便我們買了他的房子。s convenience 在某人方便之時(shí) Adj. convenient 方便的 adv. conveniently 便利地；合宜地13． .v.） 2).n.)tourist attraction 觀光勝地 attraction for 對(duì)…的吸引力 sexual attraction 性吸引力；性誘惑，性引誘fatal attraction 致命的吸引力（電影名稱） magnetic attraction 磁吸引；磁引力Adj. attractive 吸引人的；有魅力的；引人注目的 attractable 可被吸引的Adv. attractively 迷人地；有吸引力地；動(dòng)人地 N. attractiveness 吸引力；迷惑力 attractor [自] 吸引子；引起注意的人Vi. attract 吸引；有吸引力 vt. attract 吸引；引起 The main attraction of Beijing resides in its enchanting scenery. 北京最大的吸引力在于它的迷人景色。1)…產(chǎn)生影響What influence you to choose a career in teaching?你在教學(xué)中選擇職業(yè)的影響是什么?2). He is one of the good influences in the school.他是學(xué)校的好學(xué)生之一。(不可數(shù)n.)影響教師對(duì)學(xué)生有很大的影響influence on 對(duì)…的影響 under the influence 酒醉的 influence in 干涉；介入 under the influence of 在…的影響之下 influence factor n. 影響因素；電話干擾系數(shù)n. 影響；勢(shì)力；感化；有影響的人或事effect , infection , impression , affection , incidence vt. 影響；改變 affect , impact of , impact on , reach , fashionAdj. influential 有影響的；