There are seven c______ in the world, of which Asia is the largest.
The house was s______ by high walls.
When are you going to marry and s______ down?
The terrorists(恐怖分子)escaped across the _______(边境).
The patient is _______(稍微)better today.
Drop in for a c______ if you have an hour to spare this evening.
Could you m______ the height of the wall for me?
They finally went a______ the plane.
Several boats lay at another in the h______.