An orphan girl who sings and gets adopted by a rich man who didnt like her then did and the adoptence home lady hates her and annie nearly dies and ends happily with her with the rich man =3
He either talked too much or said nothing at all- correct
nothing troubled her except...-incorrect
whenever the dogs in the kennel appeared...- correct
i have often noticed...- correct
sometimes students who have attended...- correct
I hope this helps these sentences were rather confusing to me to be honest.