My study of biology has ______ much of my spare time, but it has given me a great deal of enjoyment. 
#63787
A
taken off
B
taken down
C
taken up
D
taken away
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I have to see the doctor because I ________ a lot lately.
#63773
A
have been coughing
B
had coughed
C
coughed
D
cough
I got caught in the rain and my suit _______.
#63795
A
has ruined
B
had ruined
C
has been ruined
D
had been ruined
Mary has __________ herself __________ for the party.
#63748
A
held; up
B
attended; to
C
done; up
D
turned; up