导读重这个单元是说明文,包括四课书:《向沙漠进军》、《死海不死》、《雄伟的人民大会堂》、《故宫博物院》。导读体现新大纲精神,指导学法,培养能力。通过阅读,学生理解和掌握说明事物的特征、顺序和方法,既让学生在纵向上学好弄懂每一课书,又在横向上归纳出它们的异同点,从而较扎实地掌握说明文的写作要领。在阅读教学中,以《向沙漠进军》、《雄伟的人民大会堂》为例,指导自学另外两篇课文。紧密结合知识短文《说明的方法》,指 This unit is an explanatory text, including four textbooks: “Entering the Desert”, “The Dead Sea Dead,” “The majestic Great Hall of the People,” and “The Palace Museum.” The reading guide reflects the spirit of the new syllabus, guides the study of law, and develops ability. Through reading, students understand and master the characteristics, sequence and methods of explaining things. They not only allow students to learn and understand each textbook in the vertical direction, but also summarize their similarities and differences in the horizontal direction, so as to grasp the writing essentials of the explanatory text more solidly. . In reading teaching, taking the example of “Towards the Desert” and “The majestic Great Hall of the People” as an example, we will teach two other self-study lessons. In close connection with the “How to Explain” short article of knowledge,