he is only five years old, he can sing a few English songs.
--What’s that ______ English?--It’s a bookcase.
Here ______ two tapes on my desk.
I’m _____, but Tom isn’t. His books are everywhere.
Are these your keys? E-mail me _____Cindy2013@hotmail.com.
--Is this her ruler?--No, it’s ______, my brother’s.