Paragraph Five With their normal summer diet of greens and berries shriveled by summer heat or drought in many spots nationwide, hungry bears are rummaging through garbage, ripping through screens and crawling into cars in search of sustenance. 40. Hungry bears s____ for food.
【正确答案】：search
【题目解析】：题干描述了饥饿的熊通过各种方式寻找食物，横线上是寻找的单词，因此是search。
