Question

arrange these words to make sentence in the present perfect tense.
Q1: Dhruv friend been has my four for the last year
Q2: we also classmate been have for the last 2 years
Q3: we together have project worked on and assignment

Answer 1

3. we have together worked on project and assignment

Answer 2

Dhruv has been my friend for the last four years
2-we have been classmate also foe the last two years
3- we have worked on project and assignmet together