Make sentences?as in the example.
e.g. clown/circus/make people laugh
A clown works at a circus.
He makes people laugh.

1.teacher/school/teach students
2.greengrocer/greengrocer,s/sell fruit and vegetables
3. postman/post office/take letters to people,s houses
4.waiter/cafe/serve people

1 A teacher works at a school. She teaches students. 2 A greengrocer works at a greengrocer’s. She sells fruit and vegetables. 3 A postman works at a post office. He takes letters to people’s houses. 4 A waiter works at a café. He serves people.