In the following question, four alternatives are given for the idiom/phrase in bold and italics in the sentence. Choose the alternative which best expresses the meaning of idiom/phrase.
The secretary and the treasurer are hand in glove with each other.
A.
very good friends
B.
constantly fighting
C.
associates in some action
D.
suspicious of each other
Correct answer is A
No explanation has been provided for this answer.
