What's the difference between present perfect and present perfect continuous?

Related questions

1. What is the structure of present perfect tense?
2. Is ago a preposition?
3. Does present perfect tense?
4. What is perfect tense in English?
5. What is perfect aspect in grammar?
6. Is called past tense?
7. What is past tense and types?
8. When present perfect tense is used?
9. How do we use present perfect tense?
10. What are the forms and functions of present perfect tense?

Tags

1. #about
2. #gardening
3. #action
4. #present
5. #finished
6. #since
7. #morning
8. #perfect
9. #necessarily
10. #compare
11. #continuous
12. #tense
13. #situation