I don’t know what you meant in the first sentence but I think I can make sense of it. 1: how old were you when I was 5 years old?
2: I liked to play with my friends when I was young.
3: who did you play with when you were in primary school?
4: where did you go with your friends when you were young?
5: you’re the funniest of your friends
6: my sister is 5 years old and she likes to read, what did you read when you were 5 years old?
** I am fluent if mexico spanish not spain so they may have different meaning of words but they shouldn’t be too different so these should be right.
Answer: C is the answer "A las ocho y cuarenta"
Hope this helps
Mi hermano quiere that’s the correct verb(adjetivo correcto)