Complex and compound complex sentence

• Complex sentence - 1 independent clause and 1 dependent clause linked together by subordinating conjunction and relative pronoun
• Subordinating conjunction - joins a subordinate clause or dependent clause to a main clause or independent clause
• Subordinating clause - after, although, since, because, before, if, how, once, than, that, though, till, until, when, where, while, whether, unless
• Complex sentence - i finished my homework even though it was late
• Relative pronouns - expresses the relation between 2 sentence or phrase
• Relative pronouns - who, what, which, that, whose, whom
• Compound complex sentence - 2 independent clause and 1 dependent clause joined by conjunctions or fanboys
• Conjunctive adverbs - furthermore, meanwhile, therefore, hence, moreover thus, however and nevertheless
• Compound complex sentence - while i was doing my project, my friend called, and we talked about our plans for the weekend