What are complete subjects and complete predicates

Answer 1

http://www.powayusd.com/teachers/kfarrer/Grammar/Holt%20Handbook/Holt%20Chapter%201/complete_and_simple_subjects_and%20predicates.htm

Answer 2

Here's a sentence:

The tall, young teacher drives a bright red sports car.

Simple subject: teacher
Complete subject: The tall, young teacher

Verb: drives
Complete predicate: drives a bright red sports car