2. An: a, o, u, i, e Example: I will eat tomorrow anegg and some toast.
3. A: All the letters except the vowels. Example: I need a cup Which cup? This? Or this? Or this?
4. The: *Both the speaker and the listener know some thing. *If you hear about some thing for the second time. Example: I know what is the meaning of air pollution. The air pollution is terrible. Me too.
5. Mini exam the an a I wrote …………….. Essay about air pollution. I will buy ………… new bag. I have 2 pencils one of them red and the other one is blue, can you give me ……..blue?