Ex.6 :Fill in the blanks with a/ an or some 1. Would you like______ ___ milk with your cookies? 2. That's ___ _____ interesting job! 3. They have found __________ gold in that old mine. 4. He always likes ___ ______ piece of chocolate. 5. There's ___ ______nice girl in the red car. 6. I have ___ ______homework to do for tomorrow. 7. I have ___ _____ good idea. 8. Do the Smiths have _____ ____ yellow van? 9. How about _____ _____ grapes? 10. Look! He's having ____ ___ water.