Answer: Subordination
Explanation:
A conjunction is a part of speech which helps in connecting words, clauses or phrases together e.g. and, if, but.
A preposition is a word that is used before a noun, or pronoun to show direction, location, time, or place, Examples are at, in, on, of.
An exposition refers to the comprehensive description of an idea. It is a detailed description of an event.
Subordination uses conjunctions to connect a dependent clause to the independent clause which brings about a complex sentence. It shows that one idea isore important than the other.
Introducing the author the topic and answer the question in it. Make sure to include the story title too.
Name is Clive Staples Lewis