Unit One Hello 1
Lesson One 1
Lesson Two 6
Lesson Three 11
Unit Review(1) 16
Unit Two Name and Age 18
Lesson Four 18
Lesson Five 22
Lesson Six 28
Unit Review(2) 33
Unit Three My Family 35
Lesson Seven 35
Lesson Eight 39
Lesson Nine 44
Unit Review(3) 50
Unit Four My Classroom 52
Lesson Ten 52
Lesson Eleven 57
Lesson Twelve 63
Unit Review(4) 68
Unit Five Fruits 70
Lesson Thirteen 70
Lesson Fourteen 75
Lesson Fifteen 80
Unit Review(5) 85
Unit Six Revision 86
Lesson Sixteen 86
Vocabulary(Ⅰ) 91
Vocabulary(Ⅱ) 94