2. 外语
  3. According to the passage, which book is the only book you’ll ever need? What is the main difference between an electronic book

According to the passage, which book is the only book you’ll ever need? What is the main difference between an electronic book

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问题 According to the passage, which book is the only book you’ll ever need?
What is the main difference between an electronic book and a LCD screen?
选项 A、The power they need.
B、The portability they come to.
C、The convenience they make.
D、The content they store.
答案A
解析 本题测试的是文章的细节部分。电子书和液晶显示屏在文章的第六段给予了详细说明：Unlike an LCD screen，which uses power all the time，energy is no longer needed to view the electronic book’s pages once they are typeset．(它和液晶显示屏不一样，液晶显示屏时时都离不开电源，而电子书一旦排好字，观看时再也不需要能量)。B项、C项和D项三项中涉及到的便携性、方便性及内容在文章中作者都未作对比，因此排除之而选A项“他们需要的电源不同”。
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大学英语六级

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