英语教程 下PDF电子书下载

Unit One 1

Text A:The Standared of Living 1

Text B:American Families 14

Unit Two 21

Text A:Wealth and Privilege 21

Text B:American Notion of Equality 31

Unit Three 36

Text A:Environmental Pollution 36

Text B:The Control of Noise 48

Unit Four 54

Text A:The Population of the World 54

Text B:Population Growth and Industry 64

Grammar Ⅰ 72

Unit Five 89

Text A:Market 89

Text B:The Consumer Market 100

Unit Six 105

Text A:Economy and Trade 105

Text B:Is Capitalism Ideal? 114

Unit Seven 120

Text A:Energy Crisis 120

Text B:Using the Sun's Energy 130

Unit Eight 135

Text A:Money 135

Text B:The Beginning of Money 145

Grammar Ⅱ 151

Unit Nine 174

Text A:International Finance 174

Text B:Foreign Exchange 186

Unit Ten 191

Text A:Stocks and Bonds 191

Text B:On the Stock Exchange 201

Unit Eleven 207

Text A:Insurance 207

Text B:The Role of Insurance 216

Unit Twelve 221

Text A:The Mechanism of International Payment 221

Text B:Confirmed,Irrevocable Letter of Credit 231

Grammar Ⅲ 237

Appendix Ⅰ.Phrases and Expressions 271

Appendix Ⅱ.Vocabulary List 276