Alice: How are you, Peter?Peter: __________A. Fine, thanks. B. Guess. C. Great.
There's_______ with my computer. It works well.
The volunteers sent_______ books to a mountain village school on Children's Day.
Kevin, _______ boy, is from New York.
-Jack is a clever boy. He is good at all the subjects. -Yes. All of us want to recommend him_______ the Best Student Award.
-Is the room only for Amy? -No, it's_______.