Please call Mary __________ 685-6034.

Parts of the cave have been badly affected by rain andto the air

Mother made a promise ________ I passed the exam, she would buy m e acomputer..

On his way home, he found a wallet ____ on the ground,which he picked up and ____ in his schoolbag.

This is the very information _______ we can learn what is selling best in the market. .