根据以下材料,回答题 In a telephone survey of more than 2,000adults,21% said they beli...

作者: tihaiku 人气: - 评论: 0
问题 根据以下材料,回答题 In a telephone survey of more than 2,000adults,21% said they believed the sun revolved (旋转) around the earth. An 51 7% did not know which revolvedaround 52. I have no doubt that 53 all of these people were 54 inschool that the earth revolves around the sun: 55 may even have written it 56 a test. But they never 57 their incorrect mental models ofplanetary(行星的) 58 because their everydayobservations didn′t support 59 their teachers told them: People seethe sun "moving" 60 the sky as morning turns to night, and theearth seems stationary(静止的) 61 that ishappening. Students can learn the right answers 62 heart in class, and yet never combinedthem 63 their working models of the world.The objectively correct answer the professor accepts and the 64 personal understanding of the world can 65 side by side, each unaffected bythe other. Outside of class, the students like to seethe 66 model because it has always worked well 67 that circumstance. Unless professorsaddress 68 errors in students′ personal models of the world, studentsare not 69 to replace them with 70 one.
选项 A.around B.across C.on D.above
答案 B
解析 考查介词搭配。句意为“人们看到太阳越过天际,因此有了日夜更替”。能和sky搭配.并体现运动感的介词,选项中只有across。故选B。

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