CONTENTS 1
1．The Climate of the United States 1
2．The Size of the United States 3
3．Schools in the U.S.A 5
4．How Did the States Get Their Names？ 7
5．American Youth 10
6．A Child Who Could Not See, 12
Hear,or Speak 12
7．Helen keller s First Lesson 15
8．Spellling by Touching 17
9．Discovering How Words Work 20
10．Into the World of Language 22
11．Mr.,Mrs.,Miss,and Ms 24
12．Ecology on a College Campus 27
13．Zip Codes and Area Codes 31
14．Educating TV children 34
15．Adults and Teenagers Together 36
16．Ways to Lose Weight 41
17．What Causes Waves 45
18．Women in the U.S.A 49
19．A letter to a Newspaper 53
20．Amelia Earhart PartⅠ 56
21．Amelia Earhart PartⅡ 60
22．A True Story 64
23．Automobiles in the U.S.A 67
24．The Congress of the United States 70
25．Should There Be a Law？ 75
26．The Three Wishes 79
Key 82