The old painter is perfectly __________ to live in a hut and paints pictures all day.
The last river __ _ they crossed is two miles wide.
This is one of the means ____t he electic energy is conducted from one place to another.
The buses, ____were already full, were surrounded by an angry crowd.
Can you solve such problems ___raised by the audience?
We often think of the days ___we spent together on the island.