31．—Will you go fishing with me?
—___________.
| A．No, I'll be very busy | B．Yes, I'll be glad |
| C．Certainly, I'll be sorry | D．Certainly, I'll be glad to |
----- I’ ll give you a ring about eight.
------ Could you phone a bit later? I ______ dinner then.
| A．will be having | B．have had | C．had | D．was having |
It’s well-known that ________ World Exposition in 2010 is quite ________success
| A．不填; a | B．the; a | C．The; 不填 | D．不填; the |
They live in a beautiful village, with many trees and flowers _______ it.
| A．surrounded | B．surrounds |
| C．surrounding | D．to surround |
Considering his health, I advise him to ______ an hour or two each day to work out.
| A．set about | B．set off | C．set up | D．set aside |
—It’s time that I ____ on night duty. I must be off now.
—I’d rather you ____ at home on such a family reunion night.
| A．am, stay | B．was, stayed |
| C．will be, to stay | D．be, will stay |