问题描述: The cat is _____(look for…… carefully)for the mice .解释句意并说明理由 1个回答 分类:英语 2014-11-07 问题解答: 我来补答 looking for carefully 那只猫正在认真地找老鼠.is looking 构成进行时态,carefully 修饰动词 look 展开全文阅读