易人外语跟着美国课本学英文阅读2

Table of Contents
Chapter 1 Social Studies ? History and Geography
Unit 01 ………………………………… 7
History and Culture
Clues from the Past
Unit 02 ………………………………… 11
The American Government
Three Important American Documents
Unit 03 ………………………………… 15
The Election System of the United States
The American Presidential Election System
Unit 04 ………………………………… 19
The American Civil War
The Civil War
Unit 05 ………………………………… 23
Post-Civil War
Reconstruction
Unit 06 ………………………………… 27
The Nation Grows
Industrialization and Urbanization
Unit 07 ………………………………… 31
War and Revolution
The Age of Imperialism
Unit 08 ………………………………… 35
World War II
World War II
Wrap-Up Test 1 ……………………… 39
Chapter 2 Science
Unit 09 ………………………………… 43
Living Things and Their Environments
Interactions among Living Things
Unit 10 ………………………………… 47
How Do Ecosystems Change?
Biomes and Ecological Succession
Unit 11 ………………………………… 51
Earth’s Surface
Earth’s Changing Crust
Unit 12 ………………………………… 55
Earth’s Atmosphere
What Makes Up the Atmosphere?
Unit 13 ………………………………… 59
The Properties and Structure of Matter
Atoms, Elements, and Compounds
Unit 14 ………………………………… 63
Matter and How It Changes
Mixtures and Solutions
Unit 15 ………………………………… 67
The Human Body
The Stages of Growth in the Human Body
Wrap-Up Test 2 ……………………… 71
Chapter 3 Mathematics ? Language?Visual Arts ? Music
Unit 16 ………………………………… 75
Computation
The Order of Operations and Inverse Operations
Unit 17 ………………………………… 79
Probability and Statistics
Ratios, Percents, and Probabilities
Unit 18 ………………………………… 83
Stories, Myths, and Legends
Echo and Narcissus
Unit 19 ………………………………… 87
Learning about Language
Common Mistakes in English
Unit 20 ………………………………… 91
The Renaissance
The Rebirth of the Arts
Unit 21 ………………………………… 95
Musical Instructions
Italian for Composers
Wrap-Up Test 3 ……………………… 99
? School Textbook 101
? Answers and Translations 145
? Word List 162