This book_______ 10 units , _______ two
题型:选择题
问题:
This book_______ 10 units , _______ two revision units.
A.includes; containing
B.contains; including
C.contains; included
D.includes; containing
This book_______ 10 units , _______ two revision units.
A.includes; containing
B.contains; including
C.contains; included
D.includes; containing