In question, four alternatives are given, for the Idiom/Phrase printed in bold in the sentence. Choose the alternative which best expresses the meaning of the Idiom/ Phrase.
He stopped at the bar to wet his whistle.

Options

A. have a nap
B. be happy
C. have a problem
D. have a drink

Answer

D

Explanation

wet his whistle : to moisten ones throat, to have a drink I.m just going to wet my whistle before I go out on the tennis court. The best option is have a drink.