Select the most appropriate preposition to complete the following sentence: Why are you always so suspicious _____

A. to

B. with

C. of

D. for

C. of

A preposition is a word used to link nouns, pronouns, or phrases to other words within a sentence. So, Why are you always so suspicious of me?

Select the most appropriate preposition to complete the following sentence: Why are you always so suspicious ______ me? , Select the most appropriate preposition to complete the following sentence: Why are you always so suspicious ______ me?