If Jug 
, Kettle 
,
Barrel , 
then ______ jugs are needed to fill an empty barrel.
(A) 5
(B) 4
(C) 3
(D) 6
1 jug for kette
If Jug , Kettle ,
Barrel , then ______ jugs are needed to fill an empty barrel.
(A) 5
(B) 4
(C) 3
(D) 6
1 jug for kette