The sentence written in the passive voice is B. The delicious bread is baked by Mr. Jillin.
The other sentences are in the active voice. Once you see the - by somebody construction (by Mr. Jillin), you know that it is the passive voice.
It seems that you have missed the given excerpt for this question, but anyway, I have researched it and found the answer. The correct answer for this question would be option A. <span>The threatening, destructive weather reflects the dark and dangerous mood of the play. Hope this answer helps. </span>