48 English lessons that use perfect aspect
Each of these lessons includes a perfect aspect verb. These include:
- present perfect ("have done", "has been", "has gone", etc.)
 - past perfect ("had seen", "had known", etc.). There's also a separate category that includes only past perfect lessons.
 - future perfect ("will have done")
 - perfect progressive ("have been doing", "has been going", "had been waiting", "will have been doing", etc.)
 
There's also a post in the Concepts section explaining Perfect Aspect.





Follow PhraseMix