Complete the sentences with the new word combinations.
1) Vets______ different_____:domestic,wild and zoo.
2) Where do you ___________? -At school. We have a big playground.
3) He's going to be a mechanic. He wants to ___________.
4) Police officers have a dangerous job. They ___________.
Помогите пожалуйста!!! Даю 30 баллов!