题目

每到春节来临之际，我国有着一种回家过年、回家花钱、甚至回家赌钱等消费习惯。这种现象告诉我们A.春节回家过年是祖传下来的习俗     B.春节消费能拉到生产         C.国家要加大力度干预家庭消费       D.要树立科学、健康、合理的消费观念 答案：D—How did you go there? ( )—I went there ________ train.A. on B. by C. at