School children must be taught how to deal with dangerous _____.
Mr. Smith was __________ of the __________ speech, so he began to read a novel.
—How was Robert's cooking? —Oh, pretty good. I was quite ________.
The wings of the plane, which stretched out for 80 feet, were __________ of its body.
Maggie shows a very positive attitude ________ her work.
It is bad __________ for a man to smoke in public places where smoking is not allowed.