This is your pencil. ________ is over there, on the desk.

 —Is this your book, Alice?  —Yes, it is ____ book. Thank you.

 Eddie is eight years old, but we have seven candles, we need _____ candle.

—Do you know the man wearing a pair of glasses?—Yes. He’s a teacher of ________. He teaches ________ History.

I love junk food very much, but I eat _________ only once a week.