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. It's warm and sunny, … a picnic! let's have do we have let's not