Select the letter of the sentence in which all of the prepositions are correct.
-_____
A) On 2009, my grandparents celebrated their fiftieth wedding anniversary.
B) In 2009, my grandparents celebrated their fiftieth wedding anniversary.
C) At 2009, my grandparents celebrated their fiftieth wedding anniversary.

Question

Quizplus · Accepted Answer

"In" is the correct preposition to indicate a specific year. "On" and "at" are not appropriate in this context.

Select the Letter of the Sentence in Which All of the Prepositions