Answer: I think the answer is C. If not I am so sorry.
Explanation:
A conpound-complex sentence is two subordinate clause,independent clause. sentences joined with a coordinating conjunction
example: Since I had time,I went to the store,and when I returned,I out the groceries away.
What is the line of the story Alex?
Romance, tragedy, deceit, loss, innocence, revenge
If we say simple predicate, this only refers to the main verb that is used in the sentence. So based on the given sentence above, the simple predicate is the word "arrived" and this is the main verb which describes the subject which is "nurse". Hope this answers your question.
