Unit1 Cultural Heritage Reading and thinking课文知识点详解 课件-2023-2024学年高中英语人教版（2019）必修第二册

B2U1 Cultural Heritage 人教版（2019）必修一 Language study From prombles to solutions 1 Summary Present the problem Introduce the solving process Conclusion A big challenge In the 1950s the government wanted to build a new dam. In 1959, the government asked the UN for help ... In 1980, the project was completed / ended. The spirit of the Aswan Dam project Para. 1 (语言点解析） Economic development is necessary if we want to improve society. There comes a time when the old must give way to the new, and it is not possible to  preserve  everything from our past as we move towards the future. Finding and keeping the right balance between progress and the protection of cultural sites can be a big challenge. 经济发展 必要的，adj 提高社会 ......的时代已经到来 让位于 不可能 过去的一切 Para.1 (语言点巩固） economic development necessary improve society there comes a time when  give way to it is not possible to  everything from our past 走向未来 找到并保持正确的平衡 ... 和...之间的正确平衡 文化遗产的保护 move towards the future finding and keeping the right balance the right balance between...and the protection of cultural sites 1. There comes a time when the old must give way to the new, and it is not possible to  preserve  everything from our past as we move towards the future. There comes a time when … 这个句子中包含了由when引导的限制性定语从句，修饰的是先行词a time。 旧事物让位于新事物的时代已经到来,在走向未来的过程中,我们不可能将过去的一切都保存下来。 Para. 1 (长难句分析和翻译） 1. This is a time when people can get a lot of information from the Internet. 这是一个可以从互联网上获得大量信息的时代。 2. It was a time when many people had just made the hard journey back to their hometowns. 那时候，许多人刚刚踏上返回家乡的艰难旅程。 3. When I was a little boy, there was a time when I went to fish with my elder sister. 当我还是个小男孩的时候，有一段时间我和我姐姐去钓鱼。 Finding and keeping the right balance between pr