出版時(shí)間:2009-2 出版社:東南大學(xué)出版社 作者:戎林海 主編,朱江,蔣勇 分冊主編 頁數(shù):215
前言
弗朗西斯·培根曾在他那著名的《論讀書》一文中指出:讀書使人充實(shí)(reading makes a full man),中國也有二句古諺:一為:“書讀百遍,其義自現(xiàn)”。二為:“熟讀唐詩三百首,不會(huì)作詩也會(huì)吟。”培根強(qiáng)調(diào)的是“讀書”(閱讀)與人生,而后二者強(qiáng)調(diào)的是“閱讀”與“理解”、與“寫作”(創(chuàng)作)的關(guān)系。不論怎樣三者都突出強(qiáng)調(diào)了“讀書”(閱讀)的功用?!白x書”就其本質(zhì)而論就是“閱讀”,而“閱讀”又可分為“精讀”(intensive reading)、“泛讀”(extensive reading)、“跳讀”(skipping)、“掃讀”(scanning)和“快速閱讀”(fast reading)以及“朗讀”(reciting),也就是培根先生所說的some books are to be tasted,Others to be swallowed,and some few to be chewed and digested?! W(xué)習(xí)一門外語,既需要“精讀”也需要“泛讀”,在某種意義上講,“泛讀”的多少?zèng)Q定了外語學(xué)習(xí)的成敗高低。顧名思義,“泛讀”就是泛泛而讀,它的目標(biāo)是通過大量的閱讀,拓寬視野,擴(kuò)大知識面,增加詞匯量,從而增強(qiáng)語感——而語感是學(xué)習(xí)外語最最重要的一個(gè)因素。
內(nèi)容概要
本套教程取名為新概念,主要反映在以下幾個(gè)編寫特點(diǎn): 閱讀材料豐富多樣,題材廣泛,體裁多樣,內(nèi)容新穎,注重知識性、趣味性與實(shí)用性; 突破傳統(tǒng)教材課文篇幅太短的局限,閱讀量明顯加大; 注重培養(yǎng)學(xué)生快速、準(zhǔn)確、有效地獲取信息的能力; 增加了有關(guān)中國傳統(tǒng)節(jié)假日方面知識的閱讀與攝取,以增強(qiáng)學(xué)生跨文化交際的能力; 為增強(qiáng)實(shí)用性,本教程有目的地收錄了一些實(shí)用類體裁的閱讀材料:如廣告、信函、合同、協(xié)議、招標(biāo)書以及招聘啟事等,以便學(xué)生通過閱讀和初步接觸能了解此類文章的格式及其用詞。 《新概念大學(xué)英語泛讀教程》一套四冊。每冊有15個(gè)單元,每個(gè)單元由三部分組成:閱讀課文和練習(xí)、快速閱讀和練習(xí)、課外閱讀和練習(xí)。此外,為方便閱讀,我們在閱讀課文和課外閱讀后面增加了部分必需的注釋。每冊書后都配有練習(xí)參考答案,以便利教師和學(xué)生的教與學(xué)。
書籍目錄
Unit One Part One Text Stephen Hawking Part Two Fast Reading Robert Owen Part Three Supplementary Reading Helen KellerUnit Two Part One Text Bush Touts Free Society to Chinese Part Two Fast Reading Intellectual Property Rights Protection Part Three Supplementary Reading China and the New Asian CenturyUnit Three Part One Text The Contenders 2008: Hillary Clinton Part Two Fast Reading Legislator Who Endorsed Killing of Police Resigns under Fire Part Three Supplementary Reading Europe Anticipating American ElectionUnit Four Part One Text Why Are You Laughing? Part Two Fast Reading Mental Health Part Three Supplementary Reading Examining the Limits of LifeUnit Five Part One Text Cultural Adjustment Part Two Fast Reading Cultural Conflict Part Three Supplementary Reading Communication across CultureUnit Six Part One Text Key Technologies of the Lunar Orbiting Exploration Project Part Two Fast Reading Chinese Lunar Exploration Program Part Three Supplementary Reading Dark Energy in SpaceUnit Seven Part One Text Cellphones--Growing Techs Part Two Fast Reading iPhone Part Three Supplementary Reading Applications of NanotechnologyUnit EightUnit NineUnit TenUnit ElevenUnit TwelveUnit ThirteenUnit FourteenUnit FifteenKey to Exercises
章節(jié)摘錄
But even though researchers knew their brightness could vary, they assumed that the overall ratio of different "wattages" remained constant over the history of the universe. Now, a new study led by Andrew Howell of the University of Toronto in Canada suggests that explosions in the early universe were brighter on average than those occurring today, casting doubt on their use as accurate distance gauges. High precision The team pored over data from the Supernova Legacy Survey and the Higher z Supernova Search. They found that brighter supernovae, which last longer than dimmer ones, were more common further back in time than they are today-a finding that may lend support to the notion that there are multiple ways to create the explosions. The researchers calculate that supernovae were on average 12% brighter 8 billion years ago than they are now. The effect is not large enough to prompt scientists to question the existence of dark energy. But it suggests that the corrections that have been used in the past to calculate a supernovas intrinsic brightness from its duration may limit the precision of future supernova surveys. That could severely hinder cosmologists understanding of dark energy, since high-precision observations are needed to find out whether the strength of dark energy has changed over time——a key to determining whether it is an unchanging property of space itself or a varying energy field.
圖書封面
評論、評分、閱讀與下載