Choose a, an or — (no article) to complete the sentences. Remember that a and an only refer to a single countable person or thing.
Need help? See the indefinite article (a/an) guide.
- thermometer is useful when someone has a fever.
- She made appointment with her doctor.
- experienced nurses are in high demand.
- They hired plumber to fix the leaking pipe.
- interpreter helped them communicate during the meeting.
- people often remember important events for many years.
- He bought kettle for the office kitchen.
- regular exercise can improve your mood.
- We walked through orchard on the way back to the village.
- laughter can help people relax.
