A sentence has been given with a blank to be filled with an appropriate option. Choose
A sentence has been given with a blank to be filled with an appropriate option. Choose
the correct alternative.
The sea provides humanity with a bounty of nutrient-rich food, which we have
benefited ______ thousands of years.
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Correct answer: (B) for
Explanation
"For" is used with a period of time: "which we have benefited (from) for thousands of years".