How to use in-sentence of “fit in with”:
+ A construction or building surveyor is the person who has to make sure that buildings are being put up in the correct place and fit in with planning and building laws.
+ Max begins to fit in with his fellow slum-dwellers.
+ Dogs are often called “man’s best friend” because they fit in with human life.
+ And it must fit in with all of the other scientific theories.
+ Her piano accompanist can be heard trying to change the speed to fit in with her mistakes.
+ Like the Mariner, they do not fit in with the other people.