What is the sentence of has been?

Related questions

1. When were is used with I?
2. Why we use have had together?
3. Has been working or has been worked?
4. CAN has be used with I?
5. Were took or were taken?
6. Has being or has been?
7. Why do we use was with I?
8. Is has had correct grammar?
9. Has been working grammar?
10. Did you take or took?

Tags

1. #continuous
2. #third
3. #second
4. #plural
5. #commonly
6. #while
7. #perfect
8. #first
9. #person
10. #present