Reviewing today's Spanish lesson (24/10/14)

Please can you check these sentences based on what I learnt in Spanish class today. Gracias!

Yo voy a lavar a la perra por la mañana. ( I will wash the dog in the morning.)

Ella va a ir a la tienda a comprar un libro.( She will go to the shop to buy a book.)

Él va a ir a la escuela por la tarde. (He will go to school in the afternoon)

Tú vas a acostarte a las once de la noche.(You will go to bed at eleven o'clock in the evening.)

Ellos van a ir a la piscina el martes. (They will go to the swimming pool on tuesday.)

Voy a bañar/Bañaré a la perra en la mañana. ( I will wash the dog in the morning.) 

Ella irá/Va a ir a la tienda a comprar un libro.( She will go to the shop to buy a book.)

El irá/Va a ir a la escuela en la tarde. (He will go to school in the afternoon)

Vas a acostarte/Te vas a acostar a las once de la noche.(You will go to bed at eleven o'clock in the evening.)

Van a ir/Irán a la piscina el martes. (They will go to the swimming pool on tuesday.)