课间休息时,走廊上特热闹,甲问:“下节什么课?”乙答:“政治课。”甲笑道:“太好了!”铃声响起,同学们陆续进了教室,“起立”、“敬礼”之后,政治老师便站在讲台上头也不抬地讲述起“市场经济的变化规律”。这样 During the breaks between classes, the hall was very lively. A asked, “What class is the next class?” B: “Politics class.” A laughs: “Great!” The bell rings, and the students enter the classroom one after another. “Stand up.” After the “and salute,” the political teacher stood on the podium and did not lift up to talk about “the law of market economy changes.” such