It is not that easy to _____________ a pearl.
A. value (n.)
B. value (v.)
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Make yourself a man of ____________ to society.
A. value (n.)
B. value (v.)
The train travels ___________.
A. fast (adj.)
B. fast (adv.)
He is a _________________ runner.
A. fast (adj.)
B. fast (adv.)
It's not very __________ to blame me for that.
A. fair (adj.)
B. fair (n.)