A sentence that expresses a complete thought and has
one subject and one predicate is a simple sentence.Sentence structures could be simple (one
independent clause), compound (two independent clause with coordinating
conjunction), complex (a subordinate & independent clause) and
compound-complex sentences (subordinate & two independent clause). These
include clauses, conjunctions, coherence and balance and even to the number of
words you use in your subject and predicate. The benefit of complex or compound
sentences is that it could give you more explanation on the subject or topic of
the sentence. This gives you a much more understanding on what the sentence is
trying to portray or to message to give.