I fell down and broke three of my teeth. I wonder how many times I have to come here to get my broken teeth _______.
The Yellow River is __________ river in China.
The students come to school early, but the teachers come __________.
--We spent all our money because we stayed at the most expensive hotel in town. --Why didn’t you stay at _________ one?
He always looks _______. Now he’s looking ________at his new drawing.
Why not go to see a movie? ---- Because there isn’t _______, I hear.