新SAT阅读官方题型解析-词汇题（选自SAT官方考试指南）
- 2017年05月12日10:32 来源：小站教育作者：小站SAT编辑
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例题二:
材料：The Official SAT Study Guide
试卷：2
页数：459
题号：25
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Questions 22-32 are based on the following passages. Passage 1 is adapted from Nicholas Carr, “Author Nicholas Carr: The Web Shatters Focus, Rewires Brains.” ©2010 by Condé Nast. Passage 2 is from Steven Pinker, “Mind over Mass Media.” ©2010 by The New York Times Company. Passage 1 |
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40
45
50 |
… We know that the human brain is highly plastic; neurons and synapses change as circumstances change. When we adapt to a new cultural phenomenon, including the use of a new medium, we end up with a different brain, says Michael Merzenich, a pioneer of the field of neuroplasticity. That means our online habits continue to reverberate in the workings of our brain cells even when we’re not at a computer. We’re exercising the neural circuits devoted to skimming and multitasking while ignoring those used for reading and thinking deeply. |
25. As used in line 40, “plastic” most nearly means
A) creative.
B) artificial.
C) malleable.
D) sculptural.
(答案解析及重点词汇请翻页查看哦~)
