The number of the students in our school____about 1000 and a number of them____boys.A. are ;is B.is;is C.is;are
—Is _______ girl in white your sister? —Yes. She is a nurse and works in ____ hospital.
Look at the ______ ! It’s ______ heavily now.
They had fun ______ games in the park.
What a fine day! How about_______ out for a walk?
_______ Larry is tired, ________ he wants to relax.