--- Jack fell off the ladder yesterday, but he is all right now.---What a lucky dog! He _______ himself badly.
She started as an office junior, and ________ became the director of the whole company.
Freezing winter is harmful ________ orange trees.
The villagers were often in _______ clashes with each other in those years before the agreement was reached.
He exists ________ bread and water.
The boiler from excessive pressure of steam ________.