In questions given below, a part of the sentence is italicised and bold. Below are given alternatives to the italicised part which may improve the sentence. Choose the correct alternative. In case no improvement is needed, option ‘D’ or option ‘E’ is the answer.
No one could explain how a calm and balanced person like him could penetrate such a mindless act on his friends

A. perpetuate

B. perpetrate

C. precipitate

D. No improvement

Answer : B . perpetrate

Categorized in:

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