–Ten and nine is not ninety. –_____, Miss Zhou. A. I don’t know B. I’m fine, too C. I’m sorry
I am thirsty, Could you let me have _____ coke?
If H2 burn in O2, we can get _____.
I’d like some _______ and _______.
—Oh, Mary is not here these days. Is she ill? —Her mother told me that she was in hospital.
----What will we do if we want to develop our village ? ---- A lot of roads ______. I think .