OG2 阅读 Q24

Choice B is the best answer. The author of Passage 1 cites Patricia Greenfield's study, which found that people's use of screen-based technologies weakened their ability to acquire knowledge, perform "inductive analysis" and "critical thinking," and be imaginative and reflective (lines 34-38,"But...reflection"). The author of Passage 1 concludes that the use of screen-based technologies interferes with people's ability to think "deeply" (lines 47-50,"We're...deeply").
Choices A, C, and D are incorrect because the author of Passage 1 does not address how using the Internet affects people's health, social contacts, or self-confidence.