—The battery in my cell phone is running low.—I        that last night before we went to bed.
#102767
A
was noticing
B
have noticed
C
would notice
D
had noticed
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The young man insisted that he _________ nothing wrong and __________ free.
#103076
A
did, set
B
had done, must be set
C
do, be set
D
had done, should be set
 All the preparations for the task ________, and we're ready to start.
#99462
A
completed
B
have completed
C
will be completed
D
have been completed