One of the requirements for the experiment is that the material _____ to its burning temperature.
#86983
A
is heated
B
will be heated
C
be heated
D
would be heated
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___________, he would have been fired. 
#88131
A
Had he lied to the boss
B
Did he lie to the boss
C
If he has lied to the boss
D
If he lies to the boss
I left very early last night, but I wish I _____ so early.
#89363
A
didn’t leave      
B
hadn’t left
C
haven’t left      
D
couldn’t leave