It is "va" because the a in va represents he, she, and you (formal). He is going to the pool, so it is 'Mi padre va a la piscina con nosotros.'
Answer:
#1 is: su aconsejable para bañarse....which means....It is advisable to bathe.
#2 is. Hay que Utilice la loción del bronceado del sol....which means....You have to use sun tan lotion.
#3 is. no es bueno para secar el cabello....which is....its not good to blow dry your hair.
#4 is. no es bueno si tu cabello se cae....which is....its not good if your hair falls out.
Answer:
B: Mi padre la ayuda.
Explanation:
Madre is a feminine word, meaning its direct object pronoun would be la. "Lo" would be for masculine nouns, and option c just says "My father helps", not indicating who or what he helps.
“Barcelona es más bonita” should be the right answer