大学英语综合教程课文辅导大全 3 全新版PDF电子书下载

Unit One Changes in the Way We Live 1

文化背景阅读 1

文章精读 2

Part Ⅰ．Pre-reading Task 2

Part Ⅱ　Text A Mr.Doherty Builds His Dream Life一、课文赏析 3

二、核心词汇与短语 3

New Words 3

Phrases ＆ Expressions 12

三、课文导读 12

难句解疑 12

参考译文 14

练习答案与详解 16

Part Ⅲ．Text B American Family Life:The Changing Picture 26

Part Ⅳ．Theme-Related Language Learning Tasks 35

同步随堂测试 35

Unit Two Civil-Rights Heroes 45

文化背景阅读 45

文章精读 46

Part Ⅰ．Pre-reading Task 46

Part Ⅱ．Text A The Freedom Givers 46

一、课文赏析 46

二、核心词汇与短语 47

New Words 47

Phrases ＆ Expressions 52

三、课文导读 53

难句解疑 53

参考译文 54

练习答案与详解 57

Part Ⅲ．Text B The Dream,the Stars and Dr.King 66

Part Ⅳ．Theme-Related Language Learning Tasks 75

同步随堂测试 75

Unit Three Security 83

文化背景阅读 83

文章精读 84

Part Ⅰ．Pre-reading Task 84

Part Ⅱ．Text A The Land of the Lock 84

一、课文赏析 84

二、核心词汇与短语 85

New Words 85

Phrases ＆ Expressions 90

三、课文导读 90

难句解疑 90

参考译文 92

练习答案与详解 94

Part Ⅲ．Text B Why I Bought ？ Gun 104

Part Ⅳ．Theme-Related Language Learning Tasks 114

同步随堂测试 114

Unit Four Extraterrestrials 125

文化背景阅读 125

文章精读 126

Part Ⅰ．Pre-reading Task 126

Part Ⅱ．Text A The Watery Place 126

一、课文赏析 126

二、核心词汇与短语 127

New Words 127

Phrases ＆ Expressions 131

三、课文导读 132

难句解疑 132

参考译文 134

练习答案与详解 136

Part Ⅲ．Text B Is There Life on Planets Circling Other Stars 147

Part Ⅳ．Theme-Related Language Learning Tasks 156

同步随堂测试 157

Unit Five　How to Celebrate Holidays 167

文化背景阅读 167

文章精读 168

Part Ⅰ．Pre-reading Task 168

Part Ⅱ．Text A Writing Three Thank-You Letters一、课文赏析 168

二、核心词汇与短语 169

New Words 169

Phrases ＆ Expressions 175

三、课文导读 176

难句解疑 176

参考译文 177

练习答案与详解 180

Part Ⅲ．Text B Where Is Home? 188

Part Ⅳ．Theme-Related Language Learning Tasks 196

同步随堂测试 197

Unit Six　Human Touch 207

文化背景阅读 207

文章精读 208

Part Ⅰ．Pre-reading Task 208

Part Ⅱ．Text A The Last Leaf 208

一、课文赏析 208

二、核心词汇与短语 209

New Words 209

Phrases ＆ Expressions 213

三、课文导读 214

难句解疑 214

参考译文 216

练习答案与详解 218

Part Ⅲ．Text B Thank You,Ma'm 226

Part Ⅳ．Theme-Related Language Learning Tasks 233

同步随堂测试 234

Unit Seven　Making a Living 242

文化背景阅读 242

文章精读 242

Part Ⅰ．Pre-reading Task 242

Part Ⅱ．Text A Life of a Salesman 243

一、课文赏析 243

二、核心词汇与短语 244

New Words 244

Phrases ＆ Expressions 250

三、课文导读 251

难句解疑 251

参考译文 252

练习答案与详解 256

Part Ⅲ．Text B Bricklayer's Boy 264

Part Ⅳ．Theme-Related Language Learning Tasks 273

同步随堂测试 274

Unit Eight Cloning 283

文化背景阅读 283

文章精读 284

Part Ⅰ．Pre-reading Task 284

Part Ⅱ．Text A A Clone is Born 284

一、课文赏析 284

二、核心词汇与短语 285

New Words 285

Phrases ＆ Expressions 292

三、课文导读 293

难句解疑 293

参考译文 294

练习答案与详解 297

Part Ⅲ．Text B Second Thoughts on Cloning 304

Part Ⅳ．Theme-Related Language Learning Tasks 312

同步随堂测试 313

听说教程答案 322