There are _____ day in a week. Some months have ______ days, some has 30 day. February has 28 days.

There are _____ day in a week. Some months have ______ days, some has

1.	There are _____ day in a week. Some months have ______ days, some has 30 day. February has 28 days.
A.	7, 31
B.	12, 30
C.	30, 8
D.	28, 31
Answer» B. 12, 30