Thank you for your kind attention to this ______.
A. watch
B. duty
C. affair
D. cargo
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We regret that in view of the above,we are not in a position to ______ liability for the shortage.
A. Consume
B. Perfume
C. Assume
D. Confuse
Please tell your officers ______ them carefully.
A. Watch
B. To watch
C. Watching
D. Watched