WE ( DIDN’T MEET / DON’T MEET / WON’T MEET / HAVEN’T MET ) SINCE WE...

3. - THI HOC KI II GRADE 9 CO DAP AN
THI HOC KI II GRADE 9 CO DAP AN

3. We ( didn’t meet / don’t meet / won’t meet / haven’t met ) since we left school.