I was so_____ on my work that I didn’t notice the time.
A. intent
B. tired
C. nervous
D. happy
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This hard condition requires _____ treatment.
A. easy
B. fast
C. urgent
D. relaxed
I persuaded him to _____ the killer.
A. capture
B. release
C. kill
D. free
The team is _____ to retain its place in the league.
A. bidding
B. spotting
C. helping
D. looking
His jacket was covered with _____ of mud.
A. car
B. basketball
C. person
D. spots