what I did last weekend ¿?

I did last weekend. I visited my grandfather and my grandmother.I did last weekend. I celebrate my birthday. I did last weekend. I play king.I did last weekend. I  go to park.I did last weekend. I visited my friend. 
You have a problem with the Simple Past? by the way Who are you?

who I am, by Noelia

Hello, I am Noelia. I was born in  Zaragoza. I am ten years old. I’m studying in Emiliano Labarta school. I live in La Puebla . I like practising sports but I don’t like bugs.     
Noelia, 5º

Who I am, by Rocío

Hello, I’m Rocío, I was born in Zaragoza, I’m ten years old, I’m studying in ´´Emiliano Labarta“ school, I live in La Puebla de Alfindén, I like me but I don’t like maths.
Rocío, 5º.

Who I am, by Andrea

    
Hello , I´ m Andrea. I was born in Zaragoza. I´m eleven years old. I´m  studying in “ Emiliano Labarta” school. I live in “La Puebla” but I live in “Zaragoza”. 
I like working with my PC but I don’t like singing.

Andrea 5º

who I am, by Daniel.

Hello, I’m Daniel . I am 11 years old . I was born in Utebo . I live in La Puebla de Alfinden , but I lived in Utebo  . I studying in “Emiliano Labarta”  school. I like watching and playing football but I don’t like studying. 
Daniel, 5º

who I am , Jorge.

Hello, I’m Jorge. I was born in Zaragoza. I am ten years old , I am studing in “Emiliano Labarta” school, but I studied Zaragoza. I live in La Puebla but I lived in Zaragoza.I like riding bike but I don t like chards.
Jorge, 5º

WHO I AM, by SANTIAGO.

-Hello, I´m Santiago.                        -I was born in Zaragoza.                       -I´m ten years old.                       -I´m studing in “Emiliano Labarta” school, but I studied in Jaca.                       -I lived in La Puebla de Alfindén, but I lived in Ara (Jaca).                       -I liked playing rugby, but I don’t like doing my homework.                                                                                                Santiago, 5º            

Who I am, by Elena

Hello I´m Elena . I was born in Zaragoza. I´m ten years old.  I´m studying in “Emiliano Labarta”school. I live in la Puebla , but I lived in Zaragoza . I Like figure skating but I don’t like chocolate.

                                                                                            Elena 5º

Who I am, by Sandra

Hello, I’m Sandra. I was born in Zaragoza. I am ten years old. I’m studying in “Emiliano Labarta School”, but I studied in Mafalda School. I live in La Puebla but I lived in Zaragoza. I like riding bike but I don’t like chards.
Sandra, 5º
Very Good

WHO I AM, by AGUSTÍN

Hello, I´m Agustin.  I was born in Zaragoza. I´m ten years.I´m studying in ´´Emiliano Labarta“school. I live in La Puebla. I like playing football and I don´t like fish. 
Agustín, 5º