Las visitas registrar sus nombres en la recepción para entrar al edificio. a. es necesario b. necesitan c. hay que d. deber

B. Necesitan :)

Hope this helped :)

lack of land area is one of the things not mentioned that has contributed to the poor transportation and communication systems in nicaragua.

what time does the plane leave the a21 gate for phoenix? at one minus twenty-five. at twelve and twenty five. at twelve twenty-five.