Elkanah went to worship and to sacrifice to the Lord at Shiloh

A.

Annually

B.

Monthly

C.

Fortnightly

D.

Every sabbath

Correct answer is A

Elkanah went to worship and sacrifice to the Lord at Shiloh annually. This is mentioned in the book of 1 Samuel, specifically in 1 Samuel 1:3 (Revised Standard Version):

"Now this man used to go up year by year from his city to worship and to sacrifice to the Lord of hosts at Shiloh."