—Do you still remember when we went to Nanjing?
—I can't remember now but ________ sometime last summer?
| A．might it be | B．could it be |
| C．could it have been | D．should it have been |
─ the plane to Beijing have taken off on time?
—I’m afraid not．The fog was too thick then．
| A．Would | B．Should | C．Must | D．Could |
—Can you give me the right answer?
─Sorry I________ .Would you repeat the question?
| A．hadn’t listen | B．haven’t listened |
| C．don’t listen | D．wasn’t listening |
—How are they getting on?
—All gets on well as___________．
| A．to be planned | B．being planed |
| C．planned | D．planning |
–Isn’t it a surprise that I happened to meet Francis Mathews at the Christmas Party last week?
--If my memory serves me correctly, you ____ each other for exactly two years.
| A．hadn’t seen | B．haven’t seen | C．didn’t see | D．don’t see |
That year his total income, with his reward , 12,000 yuan.
| A．added to; added up to | B．added; added to |
| C．added up to; added | D．adds to; adds up to |