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CONTENTS 1

Part One 1

Vocabulary 1

PRELIMINARY LESSONS 1

Part Two 7

Sentence Patterns 7

Part Three 14

Grammar 14

UNIT ONE 42

Text A Personal Letter and a Reply 42

Proverb 46

Dialogue At the Post Office 46

Letter Writing 54

Reading Material Letters of lnvitation with Replies,etc 63

UNIT TWO 71

Text Energy——a World-wide Problem 71

Proverb 74

Dialogue At the Doctor's Office 74

Grammar The Noun Clause 84

Reading Material The Population Explosion 94

UNIT THREE 99

Text The Story of Jazz 99

Proverb 102

Dialogue Radio and Television 102

Grammar The Attributive Clause 112

Reading Material Gold! 126

Text A Cycle of Cathay 131

UNIT FOUR……………………………………………13l 131

Proverb 134

Dialogue Sight-seeing 134

Grammar The Abverbial Clause 142

Reading Material Huangshan:Wonderland on Earth 158

REVISION EXERCISES(Unit One——Unit Four) 164

UNIT FIVE 183

Text My Father Made a Decision 183

Dialogue Telephoning 187

Proverb 187

Grammar The Subjunctive Mood 197

Reading Material My Father Was Discharged 211

UNIT SIX 216

Text Charlie Chaplin 216

Proverb 220

Dialogue At the Library 220

Grammar The Use of It,That and As 229

Reading Material Alfred Nobel 239

UNIT SEVEN 244

Text A Piece of String(1) 244

Proverb 248

Dialogue At a Restaurant 248

Grammar Ellipsis,Emphasis and Inversion 257

Reading Material The Chameleon 272

UNIT EIGHT 279

Text A Piece of string(Ⅱ) 279

Proverb 285

Dialogue At the Hotel 285

Grammar Punctuation 294

Reading Material The Hoop 311

REVISION EXERCISES(Unit Five——Unit Eight) 317

APPENDIXES 333

1．Words and Expressions Used in Some Situations 333

2．Word Building 340

3．Vocabulary 347