I ( AM / WAS / WERE ) VERY HAPPY ON MY LAST VACATION.

2. - BO DE THI HOC KY 2 MON TIENG ANH LOP 7 CO DAP AN 3
Lớp 7 Tiếng Anh BO DE THI HOC KY 2 MON TIENG ANH LOP 7 CO DAP AN 3

2. I ( am / was / were ) very happy on my last vacation.