I didn’t see her in the meeting room this morning. She _____ at the meeting.

A. mustn’t have spoken         B. shouldn’t have spoken

C. needn’t have spoken         D. couldn’t have spoken

I saw Tom in the meeting-room, so he       attend the meeting.

         A．surely            B．did            C．does            D．really

I didn’t see her in the meeting room this morning. She _____ at the meeting.

A. mustn’t have spoken         B. shouldn’t have spoken

C. needn’t have spoken         D. couldn’t have spoken

I didn’t see her in the meeting room this morning. She ______ have spoken at the meeting.

A. mustn’t      B. shouldn’t    C. needn’t   D. couldn’t

--- I’ll come to see your performance at 9:00 tomorrow evening.

--- But by then my performance will have ended and I         reporters in the meeting room at that time.

A. will meet    B. will be meeting

C. are going to meet    D. am meeting