He was offered the position of headmaster when it fell ( ).
A. vacant
B. hollow
C. blank
D. bare
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I know I should have been more careful, but there's no need to keep ( ).
A. rubbing for it
B. rubbing on it
C. rubbing it in
D. rubbing it off
Sadly, she inherited none of her father's musical( ).
A. ability
B. capability
C. talent
D. capacity
Stress and tiredness often result in a lack of concentration ( ) things at our hands.
A. with
B. to
C. by
D. on
The action ( ) are the best part of the film.
A. sequences
B. series
C. successions
D. results
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