解读不同历史时期的法律文献,回答问题。材料一:如图1中的石柱记载了古代两河流域地区的一部法典﹣﹣《汉谟拉比法典》。它严格保护奴隶主的利益,把奴隶看做主人的工具和财产,不属于人的范围,因而不子保护。如:杀死或伤害奴隶,不算犯罪,只须向主人赔偿损失;拐带、帮助奴隶逃跑或窝藏奴隶者,都要处以死刑等。材料二:材料三:(见图2)(1)材料一内容揭示出《汉谟拉比法典》的实质是什么?(2)根据材料二并结合所学知识,The Post Office is Closed on November 25.Thursday, November 25, is a holiday.The post office will open again on Friday, November 26.HoursMonday ~Friday: 8:00 a.m. ~5:00 p.m.Saturday: 9:00 a. m. -1:00 p.m.Sunday and Holidays: CLOSED小题1:On Saturday, the post office is only open for hours.A. three B. four C, five小题2:Why is the post office closed on November 25?A. Because it's a holiday. B. Because it's a weekend. C. Because it' s Sunday.小题3:If Mr. Black wants to send a letter at 8: 30 a.m., he can go to the post office on .A. Sunday, November 28 B. Saturday, November 27 C. Friday, November 26