An independent clause that functions as an adverb
I'm pretty sure it's D I had to take this test before and I'm pretty sure this was the correct answer.
While in the hospital, Lady Crawford emailed Ms. White.
Lady Crawford emailed Ms. White, who was in the hospital.
When Tidus overseas on deployment, he reported to his supervisor.
While his supervisor was overseas on deployment, Tidus reported to him.
While Sarah was on vacation, she offered to clean Maria’s apartment.
While Maria was on vacation, Sarah offered to clean her apartment.
Since Melissa lost her watch, both she and Beth were late.
Since Beth had lost Melissa’s watch, they both were late.
The first question the speaker asks is what the raven's name is.