I'd say D, because that seems like a good writers strategy. To give information centered around the narrative and theme. Otherwise, A.
Adverb
clauses are group of words used in shifting or adding meaning of a verb,
clause, adjective, or another adverb. These clauses can be used if: firstly, a
sentence contains a subject and a predicate. Secondly, when a subordinate
conjunction is used and thirdly, if it answer the ‘adverbial questions’ – when,
why, when and how. It is also further categorized to time, place, manner, degree,
condition, concession and reason.
In the
sentence: After I went to bed last night, the telephone rang twice.
<span>
</span><span>The
adverb clause of time is ‘after I went to bed last night’, so the question must
be in ‘when’ form. That is: When did the telephone ring twice?</span>
Some examples of simple, compound, complex and compound-complex sentences using the examples given are the following:
People get so excited about football. I don't understand it. It is not nearly as interesting as baseball. Here we have three simple sentences.
People get so excited about football and I don't understand why; it is not nearly as interesting as baseball. Compound sentence formed by three independent clauses. The firs two are linked by the coordinator "and", and the third one is separated by a semicolon.
I don't understand why people get so excited about football. It is not nearly as interesting as baseball. Complex sentence formed by a dependent clause embedded in an independent clause, introduced by the adverb of reason "why". Afterwards, We have an independent clause.
I don't understand why people get so excited about football, for it is not nearly as interesting as baseball. Compound-complex sentence formed by two clauses, one independent containing a dependent introduced by the adverb of reason "why", and the other one linked by the coordinator "for".