Unit 5 Developing ideas ppt课件（含视频）-（2019）新外研版高中英语选择性必修第二册.rar

Unit 5 developing ideasWhy Shennongjia?Why Shennongjia?Leading-in How much do you know about UNESCO World Heritage Site?A World Heritage Site may show a remarkable accomplishment of humanity, and serve as evidence of our intellectual history on the planet, or it might be a place of great natural beauty. It is managed by the United Nations Educational, Scientific and Cultural Organization (UNESCO). Please share with us. Have you ever been to Shennongjia? Do you know the story about Shennong?ShennongjiaA introduction to ShennongjiaA introduction to ShennongjiaWatch the video and answer the questions.1. Where is Shennongjia and what is it famous for?2. What else do you know about Shennongjia?Shennongjia lies in the north-west of Hubei Province and is famous for its beauty and diversity. Read and predictWhat does the title mean?What is the genre of the passage?Learning to learnThe lecture is one of the oldest teaching methods, and is still widely used today. A typical lecture often starts with addressing the topic directly. Data,examples and comparisons are then used to support the main ideas. Both verbal and visual information is used in order to maintain the audiences interest. The end of a lecture is often followed by a short question-and-answer session.The genre of the passage is _.lecturestructure analysisWork in groups. Make the mind map for the lecture.eg.To make the description more accurate and vivid, there are three techniques in writing: giving data; taking examples; making comparisons 引用数据是用具体的数据对事物的特 征或事理加以说明，使说明更准确、更有说服力。 举例是通过具体的实例对事物的特征或事理加 以说明，使说明更加生动形象、易于理解。 作比较是将两个事物放在一起比较，呈现事物 的相同点和不同点。Read the sentences from the passage and decide if they serve to give data (D),examples (E) or make comparisons (C).1. The region rises from about 400 metres to over 3,000 metres above sea level, _2. over 3,000 plant species have been recorded there. This represents more than ten per cent of Chinas total floral richness. _3. Shennongjia supports more than 600 vertebrate species, including the Golden Snub-nosed Monkey and the Clouded Leopard. _ DDDRead the sentences from the passage and decide if they serve to give data (D),examples (E) or make comparisons (C).4. In winter, scientists brave heavy snow and freezing temperatures to supply food to the Golden Snub-nosed Monkey. _5. Although endangered elsewhere in China due to the invasion of foreign species, the bees of Shennongjia have coexisted with the local people for centuries. _EC