—I hope you don't mind my opening the window.
—____ _ . It's much too hot in here.
| A．Certainly | B．Of course not |
| C．All right | D．Never mind |
Please send ______ my best wishes when you go to visit your grandparents.
| A．their | B．they | C．them | D．theirs |
How many________ do you need to finish this article?
| A．paper | B．papers | C．piece of papers | D．pieces of paper |
Walk _______ the bridge and then turn left ______ the right at the first turning .
| A．along, at | B．in, to | C．across, on | D．through , in |
--What’s this in the blue box?
--________is an orange bottle. _______ orange bottle is mine .
| A．This, The | B．It, The | C．This, An | D．It, An |
—Good morning, Madam.
—Hello, I’d like to buy a book or a magazine on fashion.
—_________
| A．Just a minute, please. | B．What can I do for you? |
| C．What’s the matter? | D．At your service. |