CONTENTS

(Senior Book 1)

Exercises for Lesson One…………………………………………1 Key

Exercises for Lesson Two…………………………………………3 Key

Exercises for Lesson Three……………………………………………6 Key

Exercises for Lesson Four……………………………………………8 Key

Exercises for Lesson Five……………………………………………11 Key

Exercises for Lesson Six………………………………………………14 Key

Exercises for Lesson Seven……………………………………………16 Key

Exercises for Lesson Eight……………………………………………18 Key

Exercises for Lesson Nine……………………………………………21 Key

Exercises for Lesson Ten……………………………………………23 Key

Revision(1)……………………………………………………………25 Key

Exercises for Lesson Eleven………………………………………29 Key

Exercises for Lesson Twelve…………………………………………31 Key

Exercises for Lesson Thirteen………………………………………34 Key

Exercises for Lesson Fourteen………………………………………36 Key

Exercises for Lesson Fifteen………………………………………38 Key

Exercises for Lesson Sixteen…………………………………………40 Key

Exercises for Lesson Seventeen………………………………………43 Key

Exercises for Lesson Nineteen………………………………………48 Key

Exercises for Lesson Eighteen………………………………………46 Key

Exercises for Lesson Twenty…………………………………………50 Key

Revision(2)……………………………………………………………53 Key

(Senior Book 2)

Exercises for Lesson One……………………………………………73 Key

Exercises for Lesson Two…………………………………………75 Key

Exercises for Lesson Three……………………………………………76 Key

Exercises for Lesson Four……………………………………………79 Key

Exercises for Lesson Five…………………………………………80 Key

Exercises for Lesson Seven…………………………………………84 Key

Exercises for Lesson Six………………………………………………82 Key

Revision(3)…………………………………………………………86 Key

Exercises for Lesson Eight……………………………………………90 Key

Exercises for Lesson Nine……………………………………………91 Key

Exercises for Lesson Ten ……………………………………………93 Key

Exercises for Lesson Eleven …………………………………………95 Key

Exercises for Lesson Twelve…………………………………………97 Key

Exercises for Lesson Thirteen…………………………………………98 Key

Exercises for Lesson Fourteen……………………………………100 Key

Revision(4)………………………………………………………102 Key

Revision(5)…………………………………………………………108 Key

Supplementory Readings