Different stylebooks say different things on this matter. The way it's usually written is "Jones's book". However, some people prefer it to be "Jones' book", which is also entirely allowed. I usually leave it up to the person whose name it is. I know a guy named Gaines who prefers Gaines's, and a guy named Charles who prefers Charles'.
The teenager's mother was so possessive of her that she never let her go out with her friends on the weekends."A possessive apostrophe shows ownership of an object"Possessive means to own so the president's birthday has a possessive apostrophe before the s as it is the president's birthday day. (u can use the first sentence or make up your own.
Mrs Debase. (no apostrophe) Mrs Debase's handbag. (Possessive apostrophe)
Firm's. Any singular possessive where the word does not end in 's' is apostrophe 's' ('s).
"Companies" is the plural "company" and doesn't require an apostrophe unless you are using a plural possessive. With the plural possessive, the apostrophe should appear at the end of the word after the 's'.
The possessive is the standard form - playmate's - and the possessive of the plural can use only the apostrophe - playmates' - in accordance with standard usage.
The possessive form of "sheep" is "sheep's". The apostrophe is placed before the "s" to indicate that something belongs to the sheep.
daughter's wedding
visitors---If you are using visitors as a plural of visitor, then you don't need an apostrophe.Visitor's (note apostrophe s) is a singular possessive. That is my visitor's luggage.Visitors' (note s apostrophe) is a plural possessive. This is the visitors' lounge.
The plural of governor is governors (no apostrophe necessary). The plural possessive form of governor is governors'.
Look in your language book. It goes before.
Parents'......the apostrophe goes at the end of Parents because it is Plural Possessive.
You don't need an apostrophe in that sentence. Studentsis a plural word, not a possessive.