【正文】 ............................................................................................................................. 317 .................................................................................................................................................................... 328 .................................................................................................................................................................... 339 .................................................................................................................................................................... 350 .................................................................................................................................................................... 360 .................................................................................................................................................................... 371 .................................................................................................................................................................... 383 .................................................................................................................................................................... 395 .................................................................................................................................................................... 407 .................................................................................................................................................................... 418 .................................................................................................................................................................... 429 .................................................................................................................................................................... 439 .................................................................................................................................................................... 450 .................................................................................................................................................................... 461 TOEFL9505閱讀真題 3 .................................................................................................................................................................... 472 .................................................................................................................................................................... 482 TOEFL9505閱讀真題 4 Question 19 Investigation of the DeepOcean Keywords: ocean, researchers, techniques, samples, rocks The ocean bottom – a region nearly times greater than the total land area of the Earth – is a vast frontier that even today is largely unexplored and uncharted. Until about a century ago, the deep – ocean floor was pletely inaccessible, hidden beneath waters averaging over 3,6000 meters deep. Totally without light and subjected to intense pressures hundreds of times greater than at the Earth39。每當(dāng)聽(tīng)到這個(gè)問(wèn)題，我都會(huì)裝做趙本山的樣子來(lái)一句 ―誰(shuí)用誰(shuí)知道～～ ‖ 文勇 歡迎進(jìn)行未刪節(jié)的轉(zhuǎn)載 |且不必告訴我你轉(zhuǎn)載到哪里去 |都是一個(gè)戰(zhàn)壕里面的弟兄啊 … 請(qǐng)大家點(diǎn)擊 word文檔中的顯示 /隱藏按鈕進(jìn)行顯示 /隱藏答案，或者使用快捷鍵 ctrl+shift+8。 ‖我說(shuō)， ―看唄，看唄：托福文章看多了，寫(xiě)作能力自然就提高了。 另外 ， 如果你正在準(zhǔn)備 iBTSATGRE的作文部分 或者 寫(xiě)留學(xué)文書(shū) ，也應(yīng)該仔細(xì)的琢磨一下這些文章：經(jīng)過(guò) ETS打磨的文章，無(wú)一不是精妙絕倫，極具模仿價(jià)值。 而當(dāng)同學(xué)們完成了新托福閱讀的學(xué)習(xí)，完成了《 文勇的新托福精選閱讀 》，在苦苦尋找是否有更適合的練習(xí)題時(shí)，這個(gè)文檔就是大家的 另一個(gè)選擇。 我還是堅(jiān)持推薦同學(xué)們?nèi)フ?由 ETS出的 iBT文章 來(lái)做 ， 而除了我推出了一年多的 黃金 29篇 （現(xiàn)改名為 文勇的新托福精選閱讀 ） 之外，我們還能找到的就是這個(gè)文檔之中所有的 老托福閱讀真題 。TOEFL9505閱讀真題 1 TOEFL9505 閱讀真題 知己知彼，百戰(zhàn)不敗。只有當(dāng)我們了解了一個(gè)東西之后，才能夠更好的干掉他。 我曾經(jīng)這樣建議過(guò)同學(xué)們， 在 所有的 由 ETS出的 iBT文章 沒(méi)有做完之前 ， 我們實(shí)在不應(yīng)該花時(shí)間在 任何 其他的題目之上。 我們完全有理由相信，老托福的文章雖然已經(jīng)“過(guò)時(shí)”，但是它的行文套路，出題思路，以及考察要點(diǎn)都和目前的 IBT 文章是一致的，就連現(xiàn)在同學(xué)們?cè)谏贤懈ｉ喿x課的時(shí)候，也有許多老師是從老托福中尋找題目進(jìn)行講解，我們?yōu)楹尾荒苤鲃?dòng)的適當(dāng)?shù)娜ジ惺芤幌吕贤懈Ｎ恼履?。常常有同學(xué)拜托我?guī)退ㄋ?xiě) PS，也說(shuō)起自己的句子怎么看都像是小學(xué)生寫(xiě)的（盡管用上了 GRE里面 的單詞），于是會(huì)隨口問(wèn)我 ―勇哥，您的寫(xiě)作能力是怎么訓(xùn)練出來(lái)的。 ‖ ―這 ETS 的這些文章真的那么好？ ‖。 本文檔由 劉文勇 出于個(gè)人興趣制作 ， 由 陳睿 |李世明 等協(xié)助制作 ,該行為并不 代表任何機(jī)構(gòu) 。s surface, the deep – ocean bottom is a hostile environment to humans, in some ways as forbidding and remote as the void of outer space. Although researchers have taken samples of deep – ocean rocks and sediments for over a century, the first detailed global investigation of the ocean bottom did not actually start until 1968, with the beginning of the National Science Foundation39。s drill ship, the Glomar Challenger, was able to maintain a steady position on the ocean39。s core samples have allowed geologists to reconstruct what the pla looked like hundreds of millions of years ago and to calculate what it will probably look like millions of years in the future. Today, largely on the strength of evidence gathered during the Glomar Challenger39。s past climates. Deep – ocean sediments provide a climatic record stretching back hundreds of millions of years, because they are largely isolated from the mechanical erosion and the intense chemical and biological activity that rapidly destroy much land – based evidence of past climates. This record has already provided insights into the patterns and causes of past climatic change – information that may be used to predict future climates. 1. The author refers to the ocean bottom as a frontier in line 1 because it (A) is not a popular area for scientific research (B) contains a wide variety of life forms (C) attracts courageous explorers (