__________ is spoken the most widely in the world.
The house is ________ the river.You can see it easily.
Daisy is such a good daughter that she ________ most of her spare time with her parents.
The drivers must drive their cars ________ the right side of the road.
—Excuse me.Is there a post office near here? —Yes,________ is.Go down this street and turn right.
We walk ________ the park and enjoy our meal under a tree.