An apostrophe is used with it's only when it is a contraction of it is or it has. Follow the link to find out more.
invent; think of; suggest
Example: We need to come up with new ideas.
For more meanings of the
phrasal verb come up with, follow the link.
established; built
Example: We set up camp near the creek.
For more meanings of the
phrasal verb set up, follow the link.
The noun form of set up is spelled with a hyphen or dash - set-up.
Follow the link to listen to the two ways house is pronounced.
Something that stands you in good stead is useful to you over time.
Example: Learning English has stood me in good stead over the years.
Click here for more idioms and common expressions.
Notive that the possessive apostrophe is used before the 's' on irregular plurals such as men and women. Follow the link to find out more.