PLEASE GIVE A REAL ANSWER AND NOT A LINK In 1-2 sentences, explain how to use an apostrophe to show possession for singular and plural nouns and to form contractions.

To show possession of a single noun add “ ‘s “ and to show possession of a plural noun add “ S’ “. When forming contractions the apostrophe is always added where the letter is removed. Example
The contraction for Can not is can’t and the apostrophe is added where the O was removed.

This is a compound sentence because it uses fanboys the s stands for since.