【正文】 ot established _______ 1956.(A) while(B) until(C) on(D) when答案：B分析：not……until……固定用法翻譯參考：直到1956年，第一個(gè)橫穿大西洋的海底電纜系統(tǒng)才建立。10. In the 1820’s physical education became_______ of the curriculum of Harvard and Yale Universities.(A) to be part(B) which was part(C) was part(D) part答案：D分析：became為系動詞，接表語。 operas, a type of television drama series, are so called because at first, they were ________.(A) often which soap manufacturers sponsored(B) sponsored often soap manufacturers(C) often sponsored by soap manufacturers(D) soap manufacturers often sponsored them答案：C分析：because引導(dǎo)原因狀語從句，從句中主語為they，分析句子結(jié)構(gòu)可知空格處為從句的謂語。 than翻譯參考：人體內(nèi)90%以上的鈣是存在于骨骼內(nèi)。19. Geographers were once concerned largely with exploring areas unknown to them and from describing distinctive features of individual places.答案：C分析：, concerned with這個(gè)句型,表示一門知識或什么東西涉及到…..或者是與…有關(guān)改正：去掉from翻譯參考：地理學(xué)者曾經(jīng)非常熱衷于探索對他們來說是未知的地區(qū)和描述特別地區(qū)的不尋常的特征。改正：plan 224。24. Dolphins are sleek and powerful swimmers that found in all seas and unlike porpoises have well defined, beaklike snouts and conical teeth.答案：B分析：應(yīng)該是被動式。翻譯參考：留聲機(jī)是第一個(gè)成功地獲得,保存和再生聲音的媒介。development of civilization翻譯參考：差不多在一萬年以前，人類的發(fā)現(xiàn)他們可以利用金屬礦產(chǎn)，這在文明發(fā)展史上是一個(gè)重要的里程碑。32. After first establishment subsistence farms along the Atlantic seaboard, European settlers in North America developed a maritime and shipbuilding industry.答案：A分析：逗號前面的部分做狀語，establishment應(yīng)為動詞，其主語是European settlers。34. For the immune system of a newborn mammal to develop properly, the presence of the thymus gland is essentially.答案：D分析：形容詞和副詞的誤用。改正：from same 224。40. The average elevation of West Virginia is about 1,500 foot above sea level. 答案：C分析：foot應(yīng)為復(fù)數(shù)。2. By _____ excluding petition from an industry, governments have often created public service monopolies.(A) they adopt laws(B) laws are adopted(C) adopting laws(D) having laws adopt答案：C分析：考察點(diǎn)為介詞by后接名詞或者動名詞，表示“通過…手段，達(dá)到…目的”。A because of不能接句子；C despite為介詞，不接句子；D 不是轉(zhuǎn)折連詞。翻譯參考：美國西部的最大的河流之一，科羅拉多河，從科羅拉多流經(jīng)大約1,500里到墨西哥西北部。15. Cholesterol is present in large quantities in the nervous system, where ____ pound of myelin.(A) it a(B) a(C) being(D) it is a答案：D分析：空格前面的句子主謂賓俱全，后面where 引導(dǎo)的非限制性定語從句。19. Inflation, interest rates, and overall economic active can be governed by the United States Federal Reserve’s decision to adjust the supply of money tothe economy.答案：C分析：平行結(jié)構(gòu)，形容詞active應(yīng)改為名詞activity。改正：too → so翻譯參考：到1830年，美國的玻璃產(chǎn)業(yè)是如此的成熟以至于它不再需要依賴于進(jìn)口的玻璃了。18. The cork oak tree has a layer of cork several inches thickness that can be stripped every ten years.答案：B分析：名詞thickness應(yīng)改為形容詞thick。13. Outbreaks of diseases in trees monly occur _____ stressed because of drought or other environmental factors.(A) as forests that bee(B) in forests bee(C) that bee forests(D) when forests bee答案：D分析：空格前句子已完整，空格處填狀語，D為正確答案；A中多了that；翻譯參考：當(dāng)森林受到因?yàn)楦珊祷蚴瞧渌h(huán)境的因素的威脅時(shí),樹木的疾病就經(jīng)常爆發(fā)。A 不應(yīng)有that；B 錯(cuò)誤用法；C 主謂賓結(jié)構(gòu)翻譯參考： Charles Schulz的連環(huán)漫畫《花生》主要刻畫的是說起關(guān)于人生的話來，滑稽但是聰明的孩子。5. In eighteenthcentury North American, printed engravings provided____ rococo style.(A) the most manifestation widespread(B) manifestation widespread the most(C) the widespread manifestation most(D) the most widespread manifestation答案：D分析：關(guān)于most的用法,詞的順序是the + most + adj. + N，答案是D翻譯參考：在18世紀(jì)的北美，雕刻印刷術(shù)提供了最廣為流傳的顯示及過分修飾的風(fēng)格。D，整個(gè)句子的主語是the gray scale，為單數(shù)， 應(yīng)該是and adds 才正確。改正：tribe224。distant翻譯參考：到了1850年，來自遙遠(yuǎn)海岸的和來自鄉(xiāng)村的移民引起了紐約市的人口的膨脹。strong enough。relaxation。transmit翻譯參考：一種液體當(dāng)它是純凈的時(shí)候或許是一種不好的導(dǎo)體，它常常被用來做易于導(dǎo)電的溶液。26. The phonograph record was the first successful medium for capturing, preservation and reproducing sound.答案：C分析：平行結(jié)構(gòu)改正：preservation224。 cultures early of the genus Homo were generally distinguished by regular use of stone tools and by a hunting and gathering economy.答案：A分析：詞的順序錯(cuò)誤，應(yīng)改為形容詞+名詞.改正：cultures early 224。plan是可數(shù)名詞，若根據(jù)句意，可數(shù)名詞是單數(shù)的話，前面要加冠詞，不然的話就要用復(fù)數(shù)形式。hibernation。A 正確答案B how為副詞C 錯(cuò)誤用法D 錯(cuò)誤用法翻譯參考：人類和其它動物一樣，通過普遍使用的標(biāo)志或符號等交流行為來彼此溝通。須加定語從句引導(dǎo)詞that 或 which。使用現(xiàn)在分詞做定語?？崭裉幦敝骶涞闹髡Z和謂語。而后面的that it is本身的結(jié)構(gòu)錯(cuò)誤，它類似但是不是定語從句，應(yīng)改為that is。同時(shí)因?yàn)闆]什么詞引起倒裝，所以句子用正常的順序。在這里，textile前面應(yīng)有a。翻譯參考：把四位美國總統(tǒng)的面像雕刻在南達(dá)科他州Rushmore山的花崗巖峭壁上用了十四年多的時(shí)間。34. Despite the growth of manufacturing and other industries, the economy of the state of Texas has remained heavily dependence on oil and gas.答案：D分析：Remain是系動詞,接形容詞。翻譯參考：芝加哥是全美僅次于紐約和舊金山第三大出版中心。難度：228. Colonial efforts to manufacture glass at Jamestown and later attempts near Philadelphia and Bostonfailed despite the abundant of fuel and good rawmaterials. 答案：C分析：despite+名詞 用法。難度：223. The first fiction writer in the United States to achieve international fame was Washington Irving, who wrote many stories, included “ Rip Van Winkle” and“The Legend of Sleepy Hollow”.答案：D分析：D應(yīng)改為including做伴隨狀語，表示主動翻譯參考：第一個(gè)取得國際聲譽(yù)的美國小說作家是Washington Irving，他寫了很多小說,包括“Rip Van Winkle”和“The Legend of Sleepy Hollow”。翻譯參考：在平面幾何中，任意一個(gè)三角形的內(nèi)角和總是180度。難度：2 primary source of energy for tropical cyclones is the latent heat released when ____(A) does water vapor condense(B) condensed water vapor(C) water vapor condenses(D) the condensation of water vapor答案：C分析：句子主謂賓俱全，空格是一個(gè)完整的句子和when做狀語從句。難度：29. Ruth Bader Ginsburg argued six women’s rights cases before the United States Supreme Court in the 1970’s,____(A) of five winning them(B) five winning of them(C) of them five winning(D) winning five of them答案：D分析：句子主謂賓齊全，空格處應(yīng)填狀語。難度：24. Although beavers rarely remain submerged for more than two minutes, they can stay underwater ___fifteen minutes before having to surface for air.(A) as long(B) as long as(C) so long(D) so long that答案：B分析：句子主謂齊全，空格作狀語A，C 錯(cuò)誤B 狀語D 連詞翻譯參考：盡管海貍極少潛水超過兩分鐘，但是它們卻能待在水下長達(dá)二十分鐘才回到水面呼吸。2000年01月語法題1. Amanda Way’s career as a social reformer____ in 1851 when, at an antislavery meetingin Indiana, she called for a state woman’s rights convention.(A) begin(B) began(C) have begun(D) to