1. A __________ sentence consists of a single clause which contains a subject and a predicate and stands alone as its own sentence.2. A __________ is a structurally independent unit that usually comprises a number of words to form a complete statement, question or command.3. A __________ may be a noun or a noun phrase in a sentence that usually precedes the predicate.4. The part of a sentence which comprises a finite verb or a verb phrase and which says something about the subject is grammatically called __________.5. A __________ sentence contains two, or more, clauses, one of which is incorporated into the other.6. In the complex sentence, the incorporated or subordinate clause is normally called an __________ clause.