—I'm getting married next Monday. Would you like to attend my wedding?
—__________ I’d like to.
| A．Good luck. |
| B．Have a good time. |
| C．Have fun. |
| D．Congratulations. |
Sir, you ______be sitting in this waiting room. It is for women and children only.
| A．mustn’t | B．can’t | C．won’t | D．needn’t |
Jack _____ yet, otherwise he would have telephoned me.
| A．mustn’t have arrived | B．shouldn’t have arrived |
| C．can’t have arrived | D．needn’t have arrived |
I told Sally how to get here, but perhaps I ____ for her.
| A．had to write it out | B．must have written it out |
| C．should have written it out | D．ought to write it out |
Michael ______ be a policeman, for he is much too short.
| A．needn’t | B．can’t | C．should | D．may |
Unluckily, when I dropped in , Dr. Smith ____, so we only had time for a few words.
| A．was just leaving | B．has just left | C．had just left | D．just left |