CONTENTS 1
Lesson One 1
Lesson Two 15
Lesson Three 30
Lesson Four 46
Test Paper No.1 59
Lesson Five 62
Lesson Six 77
Lesson Seven 92
Lesson Eight 110
Lesson Nine 126
Lesson Ten 145
Test Paper No.2 153
Lesson Eleven 155
Lesson Twelve 175
Lesson Thirteen 193
Lesson Fourteen 209
Lesson Fifteen 228
Lesson Sixteen 248
Test Paper No.3 256
Supplementary Texts 258
Vocabulary List （L.1—L.16） 265
Presupposed Word List 280