D-13.05 Compare & (Re)Acquire Present, Past & Future Perfect (Continuous) Verb Forms, Structures, Uses & Implications

Lessons 3-5 of Chapter 1: the Present Perfect (Continuous) (“Families”), pages 18-20; Lessons 25 & 28-30 of Chapter 5: the Simple Past vs. the Present Perfect (Continuous) + the Past Perfect (Continuous) (“Government & Law),  pages 53-55 & 61-63; Lessons 48-50 of Chapter 5: the Future Perfect (Continuous) (“Science & Technology”), pages 92-94—All from WorkLife English Grammar 6: Issues & Answers 12 pages Who It’s For: Advanced & Advancing Teachers, Helpers, & Learners Wanting to Wrap Up Study of Verb Forms & Patterns of the (Present, Past, & Future) Perfect Time Frames in Association with One Another Why It’s Useful: As with all grammar topics, various “sub-areas” of the whole can be approached separately and/or in comparison with each other. The segments in this conglomerate of 10 separate Lessons exist in three Frames of Time—Present, Past, Future. Each presents a different aspect of Perfect (Continuous) Verb Patterning, most in contrast with