Somebody who catches thieves.

A person who makes clothes for us to wear is called a

A person who teaches is called a

Somebody who helps sick people.

Somebody who helps doctors.

A person who makes or mends our shoes is called a

One who sings in a concert is

A person who owns a shop and sells things is called a

A person who brings us milk from the dairy is called a

A person who sells meat is called a