英语 第1册 习题册PDF电子书下载

Lesson One Sports in the World 1

Lesson Two "It's Raining Cats and Dogs!" 4

Lesson Three The Policeman and the Thief 7

Lesson Four An Interesting Coincidence 10

Lesson Five A Change for Fun 13

Lesson Six Work While You Work,Play While You Play 16

Lesson Seven The Strange Echo 18

Lesson Eight Population Control 20

Lesson Nine Track a Deer without a Gun 23

Lesson Ten High Platform Shoes 26

Lesson Eleven Everything Is Reasonable 29

Lesson Twelve Warm and Cool Colors 32

Lesson Thirteen Technical Advances and Social Problems 35

Lesson Fourteen We Reached the Moon 38

Lesson Fifteen You Just Fire 41

Lesson Sixteen The Easy Way to Learn English 44

Lesson Seventeen Population Movement 46

Lesson Eighteen Working Body 49

Lesson Nineteen Working Together 52

Lesson Twenty The 5R Policy 55

Lesson Twenty-One Smoking and Health 58

Lesson Twenty-Two The Age of Computers 61

Lesson Twenty-Three Cherish Your Life 64

Lesson Twenty-Four Women's Roles 67

Lesson Twenty-Five Reading the Right Books 70

Lesson Twenty-Six Let Children Learn by Themselves 73

Lesson Twenty-Seven Thomas Wolfe's Genius 76

Lesson Twenty-Eight Advertisements 79