民族区域自治制度是在国家统一领导下，在各少数民族聚居的地方实行区域自治，设立自治机关，行使自治权的制度。下列属于民族自治机关的是（    ）

My parents

    My parents work in a show factory. They get up at five thirty. They first get breakfast ready. Then they go to work by bus. They work there from eight to five. They come home at about six and prepare supper for us. Mother washes clothes in the evening. Father often makes toys for us. They are busy all day.

仔细阅读，判断句子正误。