As a graducate in computer science, he ___ to work out the problem.
#89044
A
wouldn't have failed
B
can't have failed
C
mustn’t have failed
D
might not have failed
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 Why were you driving so fast? You   somebody.
#87989
A
mingt hurt
B
might have hurt
C
would hurt
D
must have hurt
Your advice was a great help to us, without which all our efforts       .
#87386
A
wouldn’t pay off
B
hadn’t paid off
C
wouldn’t have paid off
D
didn’t pay off
If I were to have time, I            to the theatre tomorrow evening.
#88236
A
would have gone
B
should go
C
had gone
D
were to go
The captain urged that the mission ________ before dark.
#87552
A
must be finished
B
be finished
C
ought to be finished
D
was finished