Grammar
Tense: Present perfect continuous- Form

1st Part
Grammar in use

2nd Part
Form

3rd Part
Drillls

Conjugation

Example with the verb to WORK ➔  HAVE BEEN WORKING

Example with the verb to DRIVE➔  HAVE BEEN DRIVING (irregular verb)

Affirmative formNegative formQuestions
I/you/we have been working/driving
She/it has been working/driving
I/you/we haven’t been working/driving
He/she/it hasn’t been working/driving?
Have I/you/we been working/driving
Has he/she/it been working/driving?

TRAINING