5 complex sentences that contain subordinate clauses (noun, adjective, and/or adverb). Underline the subject and verb in the main part of the sentence with one line for the subject and one line for the verb. For the complex sentence the subordinate clause will be introduced by a relative pronoun or subordinating conjunctions (See the list WR. p. 350). That subordinate clause will have a subject and verb as well. Underline this subject with one line and the verb with two lines.