Question

Which interrogative pronoun best completes the sentence?
How is the pronoun used?


__________ going to bake and decorate your birthday cake?

A.
Who's; subject (in a contraction with a verb)

B.
Whom; direct object

C.
Whose; possessive

D.
Whom; object of a preposition

Answer 1

Who is going to bake and decorate.....Who's

Answer 2

I think the answer is A...