The U.S.A. is a country while China is a country.A. developing; developed B. developed; developingC. developing; developing D. developed; developed
—I think computers are _______ more important than radios. —I don’t agree with you.
—Why do you like living in the countryside? —Because there’s _______ noise and _______ cars there.
—How many students are there in your school? —_______ students, I think.
—What are these? —They’re _______ and _______.
He has a ____ daughter.