Answer: These are the correct answers:
1. por
2. por
3. para
4. para
5. para
6. por
Explanation: Just to elaborate a little on the answer, it can also be added that in this exercise they are asking you to choose the most appropriate preposition. "Por" can be translated as by, among other meanings, and "para" can be translated as for, among other meanings as well. So, for instance, in sentence 6, the speaker is saying: "My cousin was raised BY my parents." And in sentence 3, the speaker is saying "I bought some flowers FOR Ana."
Aquella guitarra era de mi padre
Answer:
quiero ir a la playa . quiero ir a la playa porque me gusta hacer castillos de arena y meterme al mar. quiero tomarme fotos haciendo cosas divertidas y también de los castillos de arena. quiero ir a la playa con toda mi familia mis padres y mis hermanos y pasar muchos ratos divertidos.
Explanation: