The <span>complex sentence that contains a dependent adverbial clause among the choices given is:
</span>C. Mark expects the photo to arrive when the letter arrives.
As the name suggests, adverbial clause is introduced by an adverb. This clause answers the question "when" which indicates the time the action happens.
The sentence that show Dexter’s interest in Judy Jones
has more to do with her beauty than her personality in this excerpt from F.
Scott Fitzgerald's "Winter Dreams" is Dexter surrendered a part of
himself to the most direct and unprincipled personality with which he had ever
come in contact.
