Mr Bush is on time for everything. How____ it be that he was late for the opening ceremony?.
#87653
A
can
B
should
C
may
D
must
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The safety belt saved the boy; otherwise, he _____ in the accident.
#86842
A
would be killed
B
was killed
C
had been killed
D
would have been killed
The tourists didn’t stop to rest at each station because it ______them down.
#89824
A
had slowed
B
would slow
C
should have slowed
D
would have slowed