题目内容
句子转换
Look out! Don't get too close to the house the roof of which is under repair.
Look out! Don't get too close to the house ________ ________ is under repair.
答案:whose,roof
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题目内容
句子转换
Look out! Don't get too close to the house the roof of which is under repair.
Look out! Don't get too close to the house ________ ________ is under repair.