GRE Text Completion: JiJing 1373-GRE填空机经1373题 - 574DU5LIQ5T9WU32A

The fact that most hypotheses turn out to be wrong does not mean that hypothesizing is ____________. In fact, most hypotheses include useful ideas that survive to become part of the next model or scenario. A. futile B. reckless C. fruitless D. frustrating E. exasperating F. unnecessary