| 托福考试易错题（2016-1-22） |
| 第1题：MostdoctorsoftheColonialperiodbelieved（）wascausedbyanimbalanceofhumorsinthebody. A.indisease B.thatdisease C.ofdisease D.aboutdisease |
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| 第2题：In 1976 Sarah Caldwell became （） at the Metropolitan Opera House in New York City. A. she was the first woman to conduct B. the first woman conductor C. the woman was first conducting D. the woman conducts first |
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| 第3题：On January 7, 1955, Marian Anderson became （） to sing a major role at New York City’s Metropolitan Opera House. A. the first African American B. the first African American was C. she was the first African American D. when the first African American |
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| 第4题：Perhaps the most significant postwar trend was the decentralization of cities throughout the United States, （） when massive highway-building programs permitted greater suburban growth. A. and accelerated a phenomenon B. a phenomenon that accelerated C. accelerating a phenomenon which, D. the acceleration of which phenomenon |
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| 第5题：Ronald Reagan had served two terms as governor of California before （） President. A. he became B. when becoming C. became D. did he become |
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| 第6题：（）, domesticated grapes grow in clusters, range in color from pale green to black, and contain sugar in varying quantities. A. Their botanical classification as berries B. Although their botanical classification as berries C. Because berries being their botanical classification D. Classified botanically as berries |
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| 第7题：The cymbal is （）_ in the military band and is also frequently used in modern orchestral music. A. a basic instrument B. basic instrument C. how basic an instrument it is D. as an instrument is basic |
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| 第8题：In instrumentalist philosophy, ideas and knowledge are exclusively functional processes: they are of significance only （） instrumental in the development of experience. A. as they are B. are they C. there are D. are |
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| 第9题：（） either by cooling or by depriving the fire of oxygen, and most do both. A. Working fire extinguishers B. Fire extinguishers that work C. Fire extinguishers work D. The work of fire extinguishers |
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| 第10题：The introduction of mass-production methods enabled many people （） and gave them an unprecedented amount of mobility. A. to purchase their own automobiles B. their own to purchase automobiles C. to their own purchase automobiles D. own their automobiles to purchase |
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