Heroes ______ their life ______ becoming the best they can be, whether it is President of the United States, a mother, or a firefighter.

In order to help the police, the eyewitness described what he had seen very carefully not to______ any key clues.

ling west, you set your clock ______; travellingeast, you set it ahead.

They need two _________ for their musicclub.

108DrManette had been mentally ____ by his long years alone in prison and his hair had turned white