The number of students in our school _________ 4000 and a number of them _______ good at playing Ping-Pong.A. is, is B are, areC. is, are D. are, is
--What would you do if you ____ a million dollars? --I’d give it to the charity
---Would you like ____ basketball with us? --- I’d love to, but I feel like ____ something first.
–Would you mind my using your dictionary? --__________.
— How beautiful the library is! —Yes. It ________ last year.
— It’s late now. We must go back to the ________. — Yes. I really need a good sleep.