That would depend totally on its meaning. If the workshop belongs to the writers or writer then you would use the apostrophe for the possessive.
However, if you are saying it is a workshop for writers then the plural is correct.
learnings is spelled without an apostrophe just as in teachings.
No, the correct spelling is "roof racks" without an apostrophe.
No, the apostrophe in "it's" is incorrect. The correct form is "its" without an apostrophe, as "its" is the possessive form of "it."
Unless it means "it is", there is no apostrophe in "its". See related question.
A possessive pronoun does not take an apostrophe. This is an exception to the rule that an apostrophe indicates the possessive. To write, 'the dog lost it's bone,' is not correct. The correct way is without the apostrophe: 'The dog lost its bone.' 'It's' (i.e., with an apostrophe) is correct only when used as a contraction of 'it is.'
The sentence "The cat chased its tail" needs an apostrophe added to be correct if intended to show possession, as in "The cat chased it's tail," which implies "it is." However, the correct form should actually be "its" without an apostrophe to indicate possession. Therefore, the sentence actually doesn't require an apostrophe for correct possessive use.
Yes and it should also have s after the apostrophe. Pele's jersey
The correct spelling is "bylaws" without an apostrophe. The term refers to rules or regulations made by a local authority or organization. The apostrophe in "bylaw's" would indicate possession, which is not appropriate in this context.
No, "its'" is not the correct possessive form. The possessive form for "it" is "its" without an apostrophe.
No, but its without the apostrophe is the correct, the singular possessive form of the pronoun it. Pronouns do not use an apostrophe to show possession.The plural of it is they/them.The possessive of they is their/theirs.example: Mr Smith is their teacher. And that classroom is theirs.
There is no apostrophe if you are talking about more than one CD which is not possessive.e.g. The shop sold CDs.However, if you were talking about a CD which owned/possessed something, there would be an apostrophe.e.g. The CD's first song was my favourite.
Let's without the apostrophe is let us.