The man . . . . . . . . wallet was stolen called the police. A. which B. whom C. whose D. who

which
whom
whose
who

The correct answer is D. who.

The sentence is about a man whose wallet was stolen. The man is the subject of the sentence, and the verb is “called.” The pronoun “who” is used to refer to the subject of a sentence.

The pronoun “which” is used to refer to objects, not people.

The pronoun “whom” is used to refer to the object of a verb, not the subject.

The pronoun “whose” is used to refer to possession.

In this sentence, the pronoun “who” is the only option that makes sense. The man is the subject of the sentence, and the verb is “called.” The pronoun “who” is used to refer to the subject of a sentence.