شرکت در آزمون آنلاین زبان انگلیسی 1 - درس 4 | آزمون شماره 14574

The two countries that stopped fighting five years ago have recently started the war again, claiming that one side has ………. the agreement reached at that time.

I think that sign means "we ..................... enter the building" . Look, there's a security guard too.