—What were you doing when she dropped in?—I for a while and_________ some reading.
Some of this heat near the earth's surface _________ make electricity.
The oceans and seas ___the islands are deep blue and many cities lie ___ a bay.
We can see lots of small islands _________ the shore.
You could see the runners very well from ______ we stood.
Is this the reason _______ at the meeting for his carelessness in his work?