| 托福考试易错题（2018/5/10） |
| 第1题： The word "they" in line 7 refers to A．oak forests B．acorns C．squirrels D．predators |
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| 第2题： Bubbles, flaws, and other irregularities diffuse the light that passes through stained glass, （） the glass sparkle. A. which making B. and making C. making D. to making |
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| 第3题： One of the basic principles of wildlife conservation involves ______ adequate natural food and shelter to maintain populations of each species in a given habitat. A．(the provision B．(that provision C．(to provide D．(providing |
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| 第4题： The college that became Harvard University, the oldest institution of higher learning at the United States, was founded in Cambridge, Massachusetts, in 1636.
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| 第5题： While flies are frequently observed assembled in great numbers, they are not social insects------termites, bees, and ants are social.
A．sense that B．that is the sense C． in the sense that D．is the sense |
| 【多选题】： |