1. “My grandmother died and now my grandfather is separated”
2. “A girl celebrating her fifteenth birthday is in the maturity stage.”
3. “Ricardo and Marta got engaged because they want to get divorced.”
(i’m not sure if you wanted to know the sentences or not but i tried my best:) )
I would say incorrect but I also wanna say no context clues but if I had to choose one I would say C. Please don't quote me on this it has been awhile since I did this.