《大学英语基础教程（1）学生用书（第3版）/“十二五”普通高等教育本科国家级规划教材》选材充分考虑大学生认知水平发展和学习心理，注重内容的时代性、新颖性和趣味性，语言形式的多样性和准确性，各单元、各分册主题内容的系统性和连贯性；选材的难度进阶标准和练习设置符合国家英语四、六级水平要求，有助于学生各项英语技能的提高；配套多媒体教学系统为学生个性化学习和大量声像语言互动练习提供保证，满足立体化、网络化、个性化英语教学和学习的实际需要。
Unit 1
Part Ⅰ Preparatory
Part Ⅱ Language in Context
Text A Internet
Part Ⅲ Toward Productive Language
Text B Calligraphy Not to Be Taken Over
Unit 2
Part Ⅰ Preparatory
Part Ⅱ Language in Context
Text A flow to Be a Happier Person
Part Ⅲ Toward Productive Language
Text B How to Find Time for Yourself
Unit 3
Part ⅠPreparatory
Part Ⅱ Language in Context
Text A The Titanic
Part Ⅲ Toward Productive Language
Text B Traditional Chinese Painting
Unit 4
Part Ⅰ Preparatory
Part Ⅱ Language in Context
Text A Energy
Part Ⅲ Toward Productive Language
Text B How to Write a Personal Statement for Your
Unit 5
Part Ⅰ Preparatory
Part Ⅱ Language in Context
Text A Honest Scales
Part Ⅲ Toward Productive Language
Text B Country Music
Unit 6
Part Ⅰ Preparatory
Part Ⅱ Language in Context
Text A Suntan and Society
Part Ⅲ Toward Productive Language
Text B Four Great Inventions of Ancient China
Unit 7
Part Ⅰ Preparatory
Part Ⅱ Language in Context
Text A Sleep and Emotions
Part Ⅲ Toward Productive Language
Text B General Knowledge of Life
Unit 8
Part Ⅰ Preparatory
Part Ⅱ Language in Context
Text A How to Take Your Time
Part Ⅲ Toward Productive Language
Text B The Origin of Life
Vocabulary
The word "Internet" describes the network that started in 1983. The Internet connects computers from around the world for people to share information. People can play games， send e-mails， find information and do shopping on the Net.
The World Wide Web （www） is the part of the Internet that lets you see information using words， pictures， colors and sounds. Information on the Web is listed on websites. To get to the website you want， you need to use the correct Uniform Resource Locator （URL） or address.
What do you need to do if you want to surf the Internet? If you know the address， just type it into the box on the screen. If you don't know the address， go to a popular search engine like Google. You just need to type in some information about what you want to find. Then you will get a list of sites. Simply choose the site that has the information you want.
But watch out when you use information from the Internet. Anyone can create a website， so you cannot always be sure the information is correct. An official website produced by a big company or organization may be more useful than a site created by someone on personal purpose. It is often best to use more than one source to make sure the information is correct.
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