I remembered _____ the door before I left the office, but forgot to turn off the lights.
#93451
A
locking
B
to lock
C
having locked
D
to have locked
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Mrs. White found her husband ________by letters and papers and________ very worried.
#94965
A
surrounding ; looked
B
surrounded ; looked
C
surrounding; looking
D
surrounded ; looking
___ made us disappointed. 
#97111
A
Her not coming back
B
Not her coming back
C
She didn’t come back
D
She not coming back