Unit 1 Growing Up 1
Text A Writing for Myself 1
Oral Work 1
Pre-reading 2
While-reading 14
After-reading 20
参考译文 28
Text B Summer Reading 30
Main Idea of Text B 30
Divisions of Text B 30
Notes to Text B 30
Exercises ofText B 35
参考译文 36
Unit 2 Friendship 39
Text A All the Cabbie Had Was a Letter 39
Oral Work 39
Pre-reading 40
While-reading 53
After-reading 57
参考译文 64
Text B Never Let a Friend Down 67
Main Idea of Text B 67
Divisions of Text B 67
Notes to Text B 67
Exercises of Text B 71
参考译文 73
Unit 3 Understanding Science 76
Text A Public Attitudes toward Science 76
Oral Work 76
Pre-reading 78
While-reading 101
After-reading 105
参考译文 112
Text B How To Make Sense Out Of Science 114
Main Idea of Text B 114
Divisions of Text B 114
Notes to Text B 114
Exercises of Text B 119
参考译文 121
Unit 4 American Dream 123
Text A Tony Trivisonno's American Dream 123
Oral Work 123
Pre-reading 125
While-reading 145
After-reading 147
参考译文 154
Text B Ben Carson:Man of Miracles 156
Main Idea of Text B 156
Divisions of Text B 156
Notes to Text B 156
Exercises of Text B 162
参考译文 163
Unit 5 Romance 166
Text A A Valentine Story 166
Oral Work 166
Pre-reading 167
While-reading 185
After-reading 189
参考译文 196
Text B The Wallet 198
Main Idea of Text B 198
Divisions of Text B 198
Notes to Text B 198
Exercises of Text B 202
参考译文 203
Unit 6 Animal Intelligence 206
Text A What Animals Really Think 206
Oral Work 206
Pre-reading 207
While-reading 231
After-reading 236
参考译文 244
Text B Do Animals Fall in Love? 246
Main Idea of Text B 246
Divisions of Text B 246
Notes to Text B 246
Exercises of Text B 252
参考译文 254
Unit 7 Emergency 256
Text A "Kids on the Track!" 256
Oral Work 256
Pre-reading 257
While-reading 274
After-reading 277
参考译文 284
Text B The Night the River Came In 287
Main Idea of Text B 287
Divisions of Text B 287
Notes to Text B 287
Exercises of Text B 292
参考译文 293
Unit 8 Coping with an Educational Problem 296
Text A Fable of the Lazy Teenager 296
Oral Work 296
Pre-reading 297
While-reading 319
After-reading 324
参考译文 332
Text B Ditch the Calculator 334
Main Idea of Text B 334
Divisions of Text B 334
Notes to Text B 335
Exercises of Text B 338
参考译文 340
Reference 342