-- I didn't realize how popular the restaurant was until I made a reservation the other day.
-- I beg your pardon, but when __________?
| A．was you realized it | B．it was that you realized it |
| C．you realized it | D．was it that you realized it |
We have every reason to believe that_______2008 Beijing Olympic Games will be_____success.
| A．不填；a | B．the;不填 | C．the;a | D．a;a |
We haven't settled the question of ______ it is necessary for him to study abroad.
| A．if | B．where | C．whether | D．that |
A poet and artist ______ coming to speak to us about Chinese literature and painting tomorrow afternoon.
| A．is | B．are | C．was | D．were |
I wish you'd do ______ talking and some more work. Thus things will become better.
| A．a bit less | B．any less | C．much more | D．a little more |
—There is a story here in the paper about a 110-year-old man.
—My goodness! I can't imagine______ that old.
| A．to be | B．to have been | C．being | D．having been |