Idon't know the answers to part4 number 1-10
can you

Choose the most appropriate demonstrative adjective and complete the following sentences.estalesa carta que estoy escribiendo es para mi abuelita.

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

When could you attach the direct object pronoun to an infinitive verb? a: when an infinitive verb follows a conjugated verb. b: when an infinitive verb ends in a question. c: when a stem-changing verb ends in a question. d: when a stem-changing verb follows a conjugated verb.