【正文】 d to be 40 to 44 million years old provide evidence of a crucial step along the evolutionary path that led to human beings. 考點(diǎn)： estimate to be… 估計(jì) ， It was estimated that… 形式主語(yǔ)； 主謂一致 ， fragments對(duì)應(yīng) provide。 15. In his research paper, Dr. Frosh, medical director of the Payne Whitney Clinic, distinguished between mood swings, which may be violent without being grounded in mental disease, and genuine manicdepressive psychosis. 考點(diǎn)： 固定搭配， distinguish between A and B。 distinguish A from B。 one’s being通常錯(cuò)； perhaps violent錯(cuò)誤，不如 which may be violent準(zhǔn)確地修飾了 mood swings（情緒波動(dòng)）。 Manicdepressive 躁狂抑郁癥患者 ； genuine 真的，名副其實(shí)的，非人工的。 16. Unlike a typical automobile loan, which requires a fifteento twenty percent down payment, a leaseloan does not require the buyer to make an initial deposit on the new vehicle. 考點(diǎn)： unlike 對(duì)應(yīng)詞，前后一致 ， a typical automobile loan 與 a leaseloan 對(duì)應(yīng)； 17. Native American burial sites dating back 5,000 years indicate that the residents of Maine at that time were part of a widespread culture of Algonquianspeaking people. 考點(diǎn)： 時(shí)態(tài) ， at that time 對(duì)應(yīng)一般過(guò)去式； part of= a part of. 18. Hemingway’s wives—Hadley Richardson, Pauline Pfeiffer, Martha Gelhorn, and Mary Welsh—were all strong and interesting women, very different from the often pallid（ very pale） women who populate his novels. 考點(diǎn)： 主謂一致， 如果用 Each of Hemingway’s wives 后面要跟 was；本句的意思是海明威的老婆都是強(qiáng)壯且有趣的女人， 與他的小說(shuō)中充斥的蒼白無(wú)力的女人不同。 19. In addition to having more protein than wheat does, rice has protein of higher quality than that in wheat, with more of the amino acids essential to the human diet. 考點(diǎn)： 分詞邏輯主語(yǔ) ， prep + doing…, SVO. 比較結(jié)構(gòu) 注意比較對(duì)象與助動(dòng)詞；比較對(duì)像為 wheat 與 rice 各自的蛋 白質(zhì)含量。 中國(guó)準(zhǔn) MBA 俱樂部 聚焦頂尖商學(xué)院，溝通全球華人精英 Email: 傳真 :01082290772 商務(wù) 拓展： 01082290996/0997806 客戶服務(wù)： 01082290997/0996805 24 小時(shí)服務(wù)熱線： 13366821892 MSN 在線咨詢： 地址：北京市海淀區(qū)德勝門西大街 15 號(hào)遠(yuǎn)洋風(fēng)景寫字樓 713A02 室 郵編： 100088 20. An array of tax incentives has led to a boom in the construction of new office buildings。 so abundant has capital been for mercial real estate（商業(yè)房地產(chǎn)） that investors regularly scour（四處搜索 ） the country for areas in which to build. 考點(diǎn)： so…that 引起的倒裝 ，主 + be+ so + adj. + that+句子（ so+ adj. + be+ 主+ that） ,此處， so abundant has capital been… 為部分倒裝； a(an) body/array/series/collection/set/group of +復(fù) N+ 單 V 21. Defense attorneys(辯護(hù)律師 ) have occasionally argued that their clients’ misconduct stemmed from a reaction to something ingested, but if criminal or delinquent behavior is attributed to an allergy to some food, the perpetrators are in effect told that they are not responsible for their 們的受理客戶的不端行為是由于食物過(guò)敏（變態(tài)反應(yīng)），但是如果把一個(gè)犯罪或不法行為歸罪于某些食物過(guò)敏，那么犯罪 者將實(shí)際被告知他們對(duì)犯罪行為可以不負(fù)責(zé)。 考點(diǎn)： 邏輯主語(yǔ) ， ACE 的答案為 in attributing…the perpetrators… ，介詞 +doing邏輯主語(yǔ)要一致； in attributing ... behavior modifies the perpetrators, producing the illogical statement that the perpetrators rather than the defense attorneys are attributing behavior to food allergies. Be attributed to 歸因于，歸功于， be attributed as 無(wú)此搭配，錯(cuò)誤。 22. The voluminous personal papers of Thomas Alva Edison reveal that his inventions typically did not spring to life in a flash of inspiration but evolved slowly from previous 發(fā)明來(lái)源于生活而不是靈感。 考點(diǎn)： not…but 的形式一致；選項(xiàng)出現(xiàn)的錯(cuò)誤有形式不一致，如 not in a flash…but evoloved..。 另外， evolve 不用被動(dòng)語(yǔ)態(tài)， were slowly evolved 錯(cuò)誤；另外注意時(shí)態(tài)不一致。 23. A labor Department study states that the number of women employed outside the home increased by more than thirtyfive percent in the past decade and accounted for more than sixtytwo percent of the total growth in the civilian work force. 考點(diǎn)： the number of 的搭配，不能用 the numbers of。 increase= grow, 兩個(gè)重用多余；另外， 上升不能用被動(dòng) ， was raised by 錯(cuò)誤。 24. The first decision for most tenants living in a building undergoing conversion to cooperative ownership is whether to sign a nobuy pledge with the other tenants. 中國(guó)準(zhǔn) MBA 俱樂部 聚焦頂尖商學(xué)院，溝通全球華人精英 Email: 傳真 :01082290772 商務(wù) 拓展： 01082290996/0997806 客戶服務(wù)： 01082290997/0996805 24 小時(shí)服務(wù)熱線： 13366821892 MSN 在線咨詢： 地址：北京市海淀區(qū)德勝門西大街 15 號(hào)遠(yuǎn)洋風(fēng)景寫字樓 713A02 室 郵編： 100088 考點(diǎn)： being 通常錯(cuò) ，如錯(cuò)誤選項(xiàng)中的 “being converted” is awkward and redundant。 表達(dá)是否做某事，用 whether, 比 if 好； undergo 是及物動(dòng)詞，后面接名詞。 25. The end of the eighteenth century saw the emergence of prizestock breeding, with individual bulls and cows receiving awards, fetching unprecedented prices, and exciting enormous interest whenever they were put on show. 考點(diǎn)：平行結(jié)構(gòu)。三個(gè) doing 并列， receiving, fetching, exciting 26. Of all the possible disasters that threaten American agriculture, the possibility of an adverse change in climate is probably the most difficult to analyze. 考點(diǎn)： 表可能性書面語(yǔ)用 probably, maybe 口頭語(yǔ)；開頭 of all最高級(jí)，只有一種 adverse change 與其他比較，所以用 most difficult, 而不是 more difficult. 另外，difficult to 不定式，主動(dòng)表被動(dòng)。 27. Published in Harlem, the Messenger was owned and edited by two young journalists, A. Philip Randolph, who would later make his reputation as a labor leader, and Chandler Owen. 考點(diǎn)： 邏輯主語(yǔ) ， published … 后面應(yīng)對(duì)應(yīng)的主語(yǔ)應(yīng)是物，而不是人； 代詞指 代 ，A and B, who(此時(shí) who 指前兩個(gè)人 )，應(yīng)把想指的人單獨(dú)摘出來(lái)。 28. The rise in the Commerce Department’s index of leading economic indicator suggests that the economy will continue to expand in the ing months, but the mixed performance of the index’s individual ponents indicates that economic growth will proceed at a more moderate pace than in the first quarter or this year. 考點(diǎn)： suggest 此時(shí)的意思是 “表明 ”，用非虛擬語(yǔ)氣 。主謂一致， the rise 對(duì)應(yīng)suggests。 錯(cuò)誤選項(xiàng)中 but 后面的 that 多余； In the ing months 用一般將來(lái)時(shí)。 29. In three centuries—from 1050 to 1350—several million tons of stone were quarried in France for the building of eighty cathedrals, five hundred large churches, and some tens of thousands of parish churches. 考點(diǎn)：錯(cuò)誤選項(xiàng)中代詞的指代不明， they 無(wú)所指；另外， quarry sth for sth. , quarry sth from sth. 開采， for 表目的 ,沒必 要用 in order that, so as , so that 等代替；另破折號(hào)的用法，引出插入語(yǔ)。 中國(guó)準(zhǔn) MBA 俱樂部 聚焦頂尖商學(xué)院，溝通全