I think is the third one, because in the giving sentence it says: I don’t like doing sports, so I think the third one fit in for that.
La muralista <span>habrían</span> mejorado el aspecto de esta pared si hubiera pintado niños jugando.
'The muralist would've improved the aspect of this wall if she/he would have painted children playing.' - translation in my own words.
I hope this helped - Maria S.
Basically, your teacher is asking you to write about what you do outside of school, and a recent success (such as an A on a paper or you won an award for something). Also, your teacher wants to know about a real problem in your school (such as bullying, racism, sexism, etc.), and what you want to study next year in Spanish.
I cannot write the entire thing in space, but make sure you use SIMPLE verbs and phrases. You want to make this easier on you and your work. Use nouns that you know first and work your way up. I highly recommend SpanishDict.com for looking up nouns/verbs you don’t know, and it conjugates the entire verb list at the bottom of the definition. :)
