Without the air to hold some of the sun’s heat, the earth at night_____very cold, too cold for us to live.
#88274
A
will be
B
would have been
C
is
D
would be
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If my father ______ here yesterday, he would have stopped me from going surfing.
#86730
A
had been
B
were
C
should be
D
has been
–Amazing! You ____________ wear slippers at work. --Don’t you know it’s a fashion?
#87547
A
ought to
B
dare
C
should
D
mustn’t
----Are you happy that your old friend visited you yesterday? ----I would rather he_______. I was so busy then.
#86862
A
didn’t
B
hadn’t
C
hasn’t
D
haven’t