upstairs [ˌʌpˈsteəz] adjective al piano di sopra upstairs [ˌʌpˈsteəz] adverb di sopra upstairs [ˌʌpˈsteəz] noun piano m di sorpa
Complétez la séquence avec la proposition qui convient. If we … the match, we would have had a big party. would have won had won