Although is a complex transition word and fitted properly therefore
D. “Although I am tired, I will finish my homework”,is the answer
My heart is happily singing,
Whos cuddling on the couch,
My heart is full
Like fruit on a tree
My heart is loving
who is nonstop
My heart is happier than the rest,
Because I have my love
what is the story you idiot
B as she is personalising it using her uncle, who is personal to her