( )We're going to the library foot.
A．by B．in C．on
( )What Andy's father do?
A．is B．does C．do
( )Her mother is . She a car now.
A. a driver; drive B. driver; drives C. a driver; is driving
( )How did you pay?
A. much yuan B. many yuan C. much yuans
( )Where she from?
A. does; come B. is; come C. does; comes