Mary made a few______ remarks.
A. introduction
B. introductory
C. introduce
D. induce
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We decided to______ an experiment.
A. conduct
B. conductor
C. confuse
D. conduction
Humans are infinitely ______ .
A. adapt
B. adaptable
C. adaptation
D. adaptive
A number of sales ______ gave presentations to introduce their latest product at the conference.
A. people
B. persons
C. personnel
D. individuals
A slight_______ in the sales made my boss very angry.
A. reduce
B. reduction
C. reduced
D. reducing