Completar frases Verb be (+,-,?)Versión en línea Completar las oraciones con el verbo be en negativo. por Mayra Contreras 1 aren´t isn´t isn´t isn´t isn´t am aren´t isn´t not aren´t aren´t 1 . Jane my sister . 2 . John and Cid classmates . 3 . This exercise really difficult . 4 . I an architect . 5 . We a bad family . 6 . Those girls nice . 7 . He from Dubai . 8 . It a pitbull . 9 . The water and the beer the same . 10 . Reggeton a good music .