318读作三又八分之一;
根据分数单位的意义可知,
318的分数单位是18,
故答案为:三又八分之一,18.
This book_______ 10 units , _______ two revision units.
A.includes; containing
B.contains; including
C.contains; included
D.includes; containing
1949年渡江战役在安徽地段包括下列地点()
A.繁昌
B.合肥
C.青阳
D.铜陵