Article- Exercise4

Exercise -4 
  Use a or an.

1.Lucy has   dog.

2.Let’s sing       song.

3. Emily needs     new desk in her room.

4. I need   blue pen.     

5. Ben has    old bike.

6. Peter has     aunt in Berlin.

7.  We listen to     English CD.

8. She has   exercise book in her school bag.

9. The speed of this car was 160 miles     hour.

10. They finished      unit.