大学英语读写教程教师用书 第2册PDF电子书下载

Unit One 1

What Is REM(Rapid Eye Movement)Sleep? 1

Milk—An Ancient Food in Modern Forms 4

California's Giants 8

Remembering and Forgetting 11

Unit Two 28

Why Do We Wear Clothes? 28

The Long and Short of It 30

The Cowboy's Bandanna 32

Why Study Maths? 34

Unit Three 46

Origin of Language 46

Alfred Nobel—A Man of Contrasts 47

Johnny Red and Billy Yank 49

Open Education 50

Unit Four 64

Why Cities Grew 64

Why Does Food Cost So Much? 64

Ability to Learn 65

Energy and Building Design 67

Unit Five 77

When Medicine Was Magic 77

Museums in the Modern World 78

Looking Ahead 80

Proverbs 81

Unit Six 89

Why Do We Do Anything? 89

Dewey Deeimal Classification and The Library of Congress Classification 90

Modern Examinations 99

Historical Time and Stages of Life 102

Unit Seven 119

Rip Van Winkle:Scene Ⅰ 119

Scene Ⅱ 123

Scene Ⅲ 125

A Question of Ethics 127

Unit Eight 143

In the Antarctic 143

The Big Wind 145

Learning by Doing 146

How Computers Are Changing Our World 149

Unit Nine 162

A Discussion(Part One) 162

(Part Two) 165

To Smoke or Not to Smoke 166

The Space Program:Is It Worth It? 167

Unit Ten 176

"Books,Plays and Films Should be Censored" 176

Should Women Return to Their Kitchen? 177

Education Today 178

Flats Versus Houses 179