下列各组字母中全部是元音字母的是 ____.A. a, e, o, r B. a, i, u, e C. o, u, e, n
--- ______ your mother get up at 7:00 a.m. every day? --- ______. She always gets up at 6:00 a.m. to cook breakfast for us.
He, ______ his father, ___________ ball games.
There isn’t ______ juice in the fridge. Would you like ______ coffee?
Millie is a friend of ______. She is also ______ classmate.
There is a computer of the classroom. Miss Tang is standing of it.