key words in present perfect , present perfect continous, simple past, past continous
Dear student,
Kindly refer to the link given below:
https://www.meritnation.com/ask-answer/question/give-a-flow-chart-of-tenses/tenses/10404105
Regards
Kindly refer to the link given below:
https://www.meritnation.com/ask-answer/question/give-a-flow-chart-of-tenses/tenses/10404105
Regards