The best way to explore _______ countryside is on _______foot.
She _________the sign language before she served as a volunteer to help the deaf.
Facebook is a place where you can share _________is going on in your life with friends.
The doctor asked him___________ the amount of salt in his diet.
I missed supper_______ I’m starving!
The newly-built café, the walls of _______ are painted light green. is really a peaceful place for us, especially after hard work.(2010.江苏)