Помогите пожалуйста!
Нужно поставить A или AN вместе со словом, которое написано в скобках!


1. (A or AN nurse) looks after people in a hospital.
2. (A or AN architect) designs houses and offices.
3. (A or AN waiter) brings food and drinks to people.
4. (A or AN musician) plays a musical instrument.
5. (A or AN student) studies at university.
6. (A or AN fashion desinger) makes beautiful clothes.
7. (A or AN electrician) repairs electrical machines.
8. (A or AN secretary) types letters and answers the phone.