I would love to have her as a big sister.
Maybe she'd a big sister and knew what she was looking forward to.
She'd never felt better than her big sister at anything.
But big sister has not always come out on top.
Too bad he couldn't do that for her big sister as well.
The big sister has caught up to the little one.
"Let your big sister take care of you for a change."
She has great people skills and she's like a big sister to a lot of the workers here.
We thought it was the school's idea to get her to be the big sister to a girl from the next town.
Your big sister was meant to be looking after you.