—May I speak to Ms.Lane,please?—Sorry,she isn’t in right now.I’ll tell you as soon as she________back tomorrow.A.come B.comes C.will come
—Is this girl your sister?—Yes, _____ is.
—Are those your parents? —______. They are Bob’s parents.
—Where ______ my books, Mom? —I don’t know.
Look! This is ____ eraser. And _____eraser is my sister’s.
—________do you spell clock? —C-L-O-C-K.