Answer:
1) Cuando los estudiantes llegan a clase, todos se saludan.
2) Hace seis meses que Ricardo no ve a su padre. Cuando se ven, se abrazan.
3) Los buenos amigos se ayudan cuando tienen problemas.
4) Es el final de la boda. El novio y la novia se besan.
5) Mi novia y yo nos vamos a casar porque nos queremos mucho.
6) Irene y Vicente se envían muchos mensajes electrónicos cuando no se ven.
7) Hablo todos los días con mi hermana. Nosotras nos llamamos todos los días.
8) Cuando Sandra sale a comer con sus amigas, ellas se encuentran en el restaurante.
Explanation:
1) When students arrive in class, everyone greets each other.
2) Ricardo has not seen his father for six months. When they see each other, they hug.
3) Good friends help each other when they have problems.
4) It is the end of the wedding. The groom and the bride kiss.
5) My girlfriend and I are getting married because we love each other so much.
6) Irene and Vicente send many electronic messages when they are not seen.
7) I talk with my sister every day. We call each other every day.
8) When Sandra goes out to eat with her friends, they meet at the restaurant.
The properly reflexive verbs are those in which the specific subject and suffers the action of the verb.
Reciprocal sentences are a type of reflex. There is more than one subject that performs the action of the verb and that at the same time receives it. The sentences are constructed only with plural subjects.
