The continent_____i visited last year was not the one____i o

The continent_____i visited last year was not the one____i o The company()I visited last year was not the one()I once wor the school ___ i visited last year was not the one ___ i onc school .l visited last year was not the one .l once studied this is the place____we visited last year Is the factory --------we visited last year The village (where)I visited last year? last year the region was visited by the worst flood in 60 ye This is the hospital（）they visited last year and it is the o the boy------(can ,could,was could)not swim last year is this factory___we visited last year is this the factory__ this is just the place ( )we visited last year.