题目内容
They provide information on methods to improve the __________ of training program for older workers, including helping older workers to find protective employment.
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I remember Chapman was __________when I told him we might make a million dollars a year.
But it is ___________that publishers, to stay in business, need to bring out a large number of titles every year.
We had decided that our last day would be spent __________one of the many activities which the hotel offered to arrange.
If you don’t read, then __________ you will forget how to read.
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