题文
阅读理解。 E-book is short for electronic (电子的) book. It is usually read on personal computers. Some mobile
phones can also be used to read e-books.
Earlier e-books were written for a specific group of readers and were about only a few subjects. With
the development of the internet, knowledge and answers to a lot of questions mainly come from e-books.
This is why the e-book business is increasing quickly.
E-books have many advantages. First, they save time. We don't need to go to a bookstore to buy books,
besides, we can find the topic we want to know about on the Internet, and then we can quickly get many
e-books on similar topics. Second, e-books save money. Some e-books cost a little money, and there are
millions of e-books on the Internet that we can get for free. Third, more trees are saved because e-books
don't need to be printed(印刷) on paper. Fourth, e-books make reading more convenient. You can carry a
whole library of hundreds of books with you in a small computer or any e-book reader (电子阅读器)
without worrying about their weight.
But e-books have certain disadvantages. They need a personal computer or an e-book reader and the
information can be lost if its file format (文件格式) is not supported or changed in the reader's computer.
However, e-books provide us with a new way of reading. That is good. 1. Why is the e-book business increasing quickly? Because _____. A. earlier e-books are about only a few subjects.
B. people don't like to read any paper books any more.
C. most e-books have been written for a specific group of readers.
D. the development of the Internet makes e-books more useful. 2. How many advantages do e-books have according to this article? A. Three
B. Four
C. Five
D. Six 3. Which of the following is true according to this article? A. E-books can't be red on mobile phones.
B. All the e-books on the Internet cost lots of money.
C. E-books can make reading more convenient.
D. You can't read e-books without a personal computer. 4. What is the disadvantage of the e-books? A. You'll lose the information if its file format is not supported.
B. You can carry hundreds of books in an e-book reader.
C. You can buy cheap e-books anywhere.
D. You can read e-books at any time. 5. The author mainly tells us _____. A. you don't need to buy paper books in a bookstore if you read e-books.
B. the information can be lost if its file format is changed.
C. the development of e-books can help save the environment.
题型：未知 难度：其他题型
答案
1-5 DBCAA
点击查看科教类阅读知识点讲解,巩固学习
解析
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考点
据考高分专家说，试题“阅读理解。 E-book is.....”主要考查你对 [科教类阅读 ]考点的理解。
科教类阅读
科普类的阅读：
科普类的阅读理解包含介绍科学知识、社会知识的短文。阅读这类短文时，要以事实为中心进行思考，抓住事物的特征、用途、相互关系等。
如果是介绍社会现象的文章，要掌握所谈现象的内涵。
答题技巧：
1. 加强整体意识，把握文章的主要内容。在阅读的时候可给段落标上序号，并给重要的句子和
关键词做上记号，尤其是各段中心句，为答题提供更快捷更多的信息源。
2. 审清题干，发觉和把握试题中有效的提示性信息，确认命题的角度、阅读范围和答题方式。
3. 定位阅读，强化对应意识。同时要注意原文利用和自我加工相结合。
