It's describing the chica, which is singular and also feminine, so therefore we must use la.
Last Saturday, my friends and I went hiking. hope this helps
Answer: 10.fue, 11. fueron 12. fueron 13.fui 14.fue 15.fueron 16.fuimos 17.fue 18.fueron 19.fueron 20.fuimos 21.fuimos 22.fueron
Explanation:
I Speak fluent Spanish and I have also been taught on the past present future tense of Fue.
if its only a few sentences you want he is sending a letter to ms luis about his exchange program, his work at an animal shelter, and his improved spanish