—Jenny, I hate to say it, but you really must go!
—________.
| A．All right, if you insist | B．Not likely |
| C．Mind your own business | D．You must be kidding |
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 |
—We didn’t find Smith attending the lecture.
—No one ___ him about ___ a lecture the following day.
| A．had told, there to be | B．told, there was |
| C．had told, there being | D．told, there to be |