单项选择 Cars and buses travel ________ the road to the town. A.on B.along C.in D.by
At last we reached the village ______ the hill.
A at the foot of B.at foot C.on foot of D.in the foot front
Do you often listen _______the programmes______ the radio?
A.to;of B.to;in C.to;on D.on;to
选项和原因