The headmaster demanded all the teachers ______ in the office.
#86783
A
mustn’t smoke
B
did smoke
C
should smoke
D
not smoke
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--Did you listen to the speech?--- No, we ______ it. But we had a lot of traffic on our way.
#89194
A
could have attended
B
must have attended
C
could attend
D
shouldn't have attended
 If you had told me in advance, I ___ him at the airport. 
#87194
A
would meet
B
would had meet
C
would have met
D
would have meet
—Where have you been?— I ______ in the heavy traffic. Otherwise I ______ here earlier.
#87241
A
have got stuck; would have come
B
got stuck; was
C
got stuck; would have come
D
had to stuck; would come