【正文】 分 adj. [數(shù) ]微分的 , [機(jī) ]差動(dòng)的 [固定搭配 ] agree to differ 求同存異 , 彼此保留不同意見(jiàn)； beg to differ 恕不茍同； differ from 不同于 。 [派生 ] insure / in5FuE / vt. 給 ...保險(xiǎn) v. 確保 四、 強(qiáng)化練習(xí) 1. We sincerely hope to ________ business relations with your esteemed corporation. A. distribute B. establish C. arrange D. erode 2. And where wealthy women _______ from most men is in their interests in socially responsible investing. A. disagree B. esteem C. escalate D. differ 3. __________ is not healthy, and it makes everyone angry. A. Erection B. Cruise C. Stress D. Cue 4. Computer technology enabled the researchers to _______ precise measurements of the volume of the front and side sections of the brain, which relate to intellect (智能 ) and emotion, and determine the human character. A. obtain B. plain C. pose D. constitute 5. In a lifetime, many of us spend as much on________ as we do on other things. A. coinage B. insurance C. cluster D. casualty 答案： BDCAB Unit 7 一、 真題文章 If a farmer wishes to succeed, he must try to keep a wide gap between his consumption and his production. He must store a large quantity of grain instead of consuming all his grain immediately. He can continue to support himself and his family only if he produces a surplus. He must use this surplus in three ways: as seed for sowing, as an insurance against the unpredictable effects of bad weather and as a modity which he must sell in order to replace old agricultural implements and obtain chemical fertilizers to feed the soil. He may also need money to construct irrigation channels and improve his farm in other ways. If no surplus is available, a farmer cannot be selfsufficient. He must either sell some of his property or seek extra funds in the form of loans. Naturally he will try to borrow money at a low rate of interest, but loans of this kind are not frequently obtainable. 二、 譯文 如果一個(gè)農(nóng)民想要獲得成功，就必須使消費(fèi)與生產(chǎn)之間保持一個(gè)較大的差距。 三、 考研核心詞匯 consumption / kEn5sQmpFEn / n. 消費(fèi) , 消費(fèi)量 , 肺病 [例 ] The petrol consumption of th。一個(gè)農(nóng)民必須要有余糧才能持續(xù)養(yǎng)活自己和家人。 和 ...意見(jiàn)不一致； differ in 在 ...方面不同； differ with sb. 與某人意見(jiàn)不同； stress / stres / n. 重壓 , 逼迫 , 壓力 , 重點(diǎn) , 著重 , 強(qiáng)調(diào) , 重音 vt. 著重 , 強(qiáng)調(diào) , 重讀 [例 ] I must stress that we haven39。單從經(jīng)濟(jì)角度來(lái)看，安全生產(chǎn)也是大有裨益的。s insurance rate. This may mean the difference between operating at a profit or at a loss. 二、 譯文 安全生產(chǎn)并非始自今日。 然而，人們普遍認(rèn)為這種觀(guān)點(diǎn)是錯(cuò)誤的。 [同義 ] assemble, cluster, collect, crowd, gather, meet [固定搭配 ] a swarm of一群 , 一堆； swarm into 蜂擁而入； swarm with 充滿(mǎn)著 , 擁擠著； giant / 5dVaiEnt / n. 巨人 , 大力士 , 巨大的動(dòng)物或植物 , 偉人 , 天才 adj. 龐大的 , 巨大的 [例 ] Shakespeare is a giant among writers. 莎士比亞是一位文壇巨匠。s pay. One day at a time. As industrial giants like General Motors and IBM struggle to survive by reducing the number of employees, Manpower, based in Milwaukee, Wisconsin, is booming. Even though its economy continues to recover, the US is increasingly being a nation of parttimers and temporary workers. This disposable work force is the most important trend in American business today, and it is fundamentally changing the relationship between people and their jobs. The phenomenon provides a way for panies to remain globally petitive while avoiding market cycles and the growing burdens imposed by employment rules, healthcare costs and pension plans. For workers it can mean an end to the security, benefits and sense of importance that came from being a loyal employee. 二、 譯文 擁有五十六萬(wàn)員工的人力公司是世界上最大的臨時(shí)就業(yè)代理機(jī)構(gòu)。 三、 考研核心詞匯 vitamin / 5vaitEmin, 5vi / n. 維 他命 , 維生素 [例 ] primary vitamin 維生素原 [派生 ] vitaminic / 7vaitE5minik / adj. 維他命的 anic / C:5^Anik / adj. 器官的 , 有機(jī)的 , 組織的 , 建制的 [例 ] an anic part 一個(gè)有機(jī)的組成部分 [派生 ] anism / 5C:^EnizEm / n. 生物體 , 有機(jī)體 pound / 5kCmpaund / n. 混合物 , [化 ]化合物 adj. 復(fù)合的 v. 混合 , 配合 [例 ] If you take this action, it will only pound your problems. 如果你這么做，只能徒然增加你的困難。 s vitamin needs. 二、 譯文 維生素是有機(jī)化合物，飲食中少量的維生素是維持動(dòng)物（包括人類(lèi)）生存和生長(zhǎng)必不可少的部分。 [同義 ] depict, describe, distinguish, picture, portray, represent [派生 ] characterization / 7kAriktErai5zeiFEn / n. 描述 , 人物之創(chuàng)造 assume / E5sju:m / vt. 假定 , 設(shè)想 , 采取 , 呈現(xiàn) [例 ] The queen assumed a velvet robe. 王后穿了一件天鵝絨長(zhǎng)袍 [同義 ] adopt, believe, presume. put on, suppose, suspect [反義 ] conclude / kEn5klu:d / v. 結(jié)束 , 終止 , 決定 , 作出結(jié)論 vt. 推斷 , 斷定 , 締結(jié) , 議定 [派生 ] assumed / E5sju:md / adj. 假定的 , 假裝的 , 裝的 restorative / ri5stC:rEtiv / adj. 有助于復(fù)元的 n. 滋補(bǔ)劑 [例 ] a restorative tonic 有恢復(fù)作用的滋補(bǔ)品 [派生 ] restore / ris5tC: / vt. 恢復(fù) , 使回復(fù) , 歸還 , 交還 , 修復(fù) , 重建 function / 5fQNkFEn / n. 官能 , 功能 , 作用 , 職責(zé) , 典禮 , 儀式 , [數(shù) ]函數(shù) vi. (器官等 )活動(dòng) , 運(yùn)行 , 行使職責(zé) [例 ] Growth is a function of nutrition . 長(zhǎng)身體是由營(yíng)養(yǎng)決定的。s most successful entrepreneurs and industrialists. A. constancy B. construction C. convention D. reaction 4. First of all, don’t let your emotions ________ with your vision. Don t see something because you want to see it. A. interfere B. interpret C. consolidate D. ply 5. To prevent local __________ of the disease, mosquitobreeding places must be eliminated. A. transference B. transmission C. change D. console 答案： CBDAB Unit 2 一、 真題文章 Sleep is divided into periods of socalled REM sleep, characterized by rapid eye movements and dreaming, and longer periods of nonREM sleep. Neither kind of sleep is at all wellunderstood , but REM sleep is assumed to serve some restorative function of the brain. The purpose of nonREM sleep is even more mysterious .The new experiments, such as these described for the first time at a recent meeting of