The document discusses three different progressive verb tenses: 1) Present Perfect Progressive - used to show an action that started in the past and continues to the present. It has the structure of "subject + have/has been + verb + ing". 2) Past Perfect Progressive - used to show an action that started and continued up until another time in the past. It has the structure of "subject + had + been + verb + ing". 3) Future Perfect Progressive - used to show an action that will continue up until a particular future time. It has the structure of "subject + will/going to + have been + verb + ing". Examples and exercises are provided for each tense.

1. Perfect Progressive
Tenses
GRAMMAR TENSES

2. Present Perfect Progressive
We use the Present Perfect Continuous to show that something
started in the past and has continued up until now.
Structure
Subject + have/has been + verb + ing + complements

3. Present Perfect Progressive
Negative statement
Subject + have/has NOT been + verb + ing + complements

4. Present Perfect Progressive
Question
Have/has + Subject + been + verb + ing + complements?

5. Exercise:
Make sentences in present perfect
progressive tense.
Affirmative Negative Question
She has been playing
tennis for half an
hour now.
Has he has been
waiting for his
girlfriend since 6
o'clock?
We have been living
in Greece since last
August.
They haven’t been
lying in the sun for
hours.

6. Past Perfect Progressive
We use the Past Perfect Continuous to show that something started
in the past and continued up until another time in the past.
Structure Affirmative Statement
Subject + had + been +verb+ing + complements

7. Past Perfect Progressive
Negative Statement
Subject + had+ not + been + verb + ing + complements

8. Past Perfect Progressive
Question
Had+subject+been+verb+ing + complements

9. Exercise:
Make sentences in past perfect progressive
tense.
Affirmative Negative Question
She had been playing
tennis for half an
hour
She hadn’t been
playing tennis for
half an hour
He hadn’t been
waiting for his
girlfriend since 6
o'clock.
had he has been
waiting for his
girlfriend since 6
o'clock.
We had been living in
Greece since last
August.
Had we been living
in Greece since last
August.
They had been lying
in the sun for hours.
They hadn’t been
lying in the sun for
hours.

10. Future Perfect Progressive
We use the Future Perfect Continuous to show that something will
continue up until a particular event or time in the future.
Structure (Will)
Subject+ will+have + been+ verb +ing
Structure (Going to)
Subject + am/is/are + going to have been + verb + ing

11. Future Perfect Progressive
Negative
(Will)
Subject+ will not+have + been+ verb +ing
(Going to)
Subject + am/is/are + not going to have been + verb + ing

12. Future Perfect Progressive
Question (Will)
Will+ subject +have +been + verb + ing
Question (Going to)
Am/is/are + subject + going to have been + verb + ing

13. Adding Adverbs.
By adding adverbs, like still, already, usually, frequently, never, and others—are
used in verbs which are in the past perfect progressive tense. An adverb tells us
something more about the action of the verb. It is said to "modify" the verb.
Subject + have/has + adverb + been + verb + ing + complements.
Subject + have/has not + adverb + been + verb + ing + complements.
Have/has + Subject + adverb + been + verb + ing + complements?
B