fortnightly [ˈfɔ:tˌnaɪtlɪ] adjective (UK) quindicinale, bimensile fortnightly [ˈfɔ:tˌnaɪtlɪ] adverb (UK) ogni due settimane
Complétez la séquence avec la proposition qui convient. I … go, my plane is leaving. mustn't have to don't have to