---How many classes do you have on Friday afternoon?---_________, we are free.A. Nothing B. No one C. None
My best friend Jack looks happy, and he always ________ a smile ________ his face.
She is ready to help people ________.
The _________ joke often makes the children.
— _____________ does your cat weigh? — About 5 kilograms.
He is _________ of the three.