A. The cat chased it's tail.
B. The cat chased its tail.
C. The cat chased its' tail.
D. The cat chased its tail's.
Answer: The cat chased its tail.
What is the correct use of an apostrophe in the sentence: ‘The cat chased its tail’?
Additional Information: Its is a possessive form; it's is a contraction for 'it is.'
Subjects: Punctuation, Grammar