WE / BE / FRIENDS / LAST SCHOOL YEAR.A. WE ARE FRIENDS SINCE LAST...

20. - DE KIEM TRA 8 TUAN K11
Tiếng Anh DE KIEM TRA 8 TUAN K11

20. We / be / friends / last school year.

A. We are friends since last school year. B. We were friends since last school year.

C. We have been friends since last school year. D. We have been friends last school year.