[解析]
at home在家,often经常,do助动词,your clothes你的衣服,you你,wash洗。根据问号及所给单词可知,此句为助动词引导的一般疑问句,结构为:助动词+主语+often+动词原形+宾语+介词短语,助动词为do,放句首需大写,主语为you,often后接动词原形wash,your clothes作宾语,at home为介词短语放句末,构成句子:Do you often wash your clothes at home?译为:你经常在家洗衣服吗?
故答案为:Do you often wash your clothes at home?