By Singular nouns, Spelling

Anonymous wrote: what's the rule in english grammar for forming the possessive of a singular noun that ends in s? When I was in high school, I was taught to add only an apostrophe and not an "s". Only later did I discover that both forms are possible. Read: " To make the possessive form of...

There are many mistakes here, mostly of usage. I will address the major problems here. First sentence: a teen have benn victim of a short missed ,then he tried to kill his agressor,he had a feud with the two boys. Let's correct the spelling first: A teen have been victim of a shot...