--What do you think of Lady Gaga?--Maybe she is one of ________ singers in the world.
___ lunch, Bill and his brother_____ hamburgers and vegetables.
We are in ______ same class.
—Is ______ your dictionary? —Yes, thank you. And ______ are my books.
—Is the book on the desk? —______. It’s under the desk.
Those photos ______ nice.