She kept _________ hard at her physics and finally caught up with us.
Tom speaks Chinese better than _______ else in his class.
— You used to wear T-shirts and jeans, didn’t you? — ________.
This_____ my uncle and those _______ my grandparents.
—“Did you have any difficulty in today’s homework?” —“No, in fact I found ________.”
I a new song last month.