Choose "a/an" or "no article".4. When I was _______child, I used

Choose "a/an" or "no article".

4. When I was _______child, I used to be very shy.
5. Would you like to be ________ actor?
6. Do you collect ________ stamps?
a, an, no article - 1
a, no article, a -2
an, a, no article - 3