Unit2 Making a difference Understanding ideas课件-2023-2024学年高一英语外研版（2019）必修第三册

Unit 2 Making a difference Watch the Video and Map Step1 Lead-in 1. How much time does the little girl spend fetching water(取水) a day? 2. What are the problems the girl faces in Africa? She needs to spend________________ to fetch water a day; She has to walk_______________ to fetch water; She doesn’t have________________ . in Africa 8 hours. 1. How much time does the little girl spend fetching water(取水) a day? 2. What are the problems the girl faces in Africa? (1)She needs to spend_____________ to fetch water a day; (2)She has to walk____________ to fetch water; (3)She doesn’t have____________________ . a lot of time a long way clean drinking water Q:What is the water problem in Africa? Task 2:Look at the map (P18） freshwater shortage How to solve the problem? 4 (P18) B3U2 Making a difference Period 2 Understanding ideas Step2 While- reading Fast- reading (1): make a prediction of this passage. Who are they? Why Who is Ryan? six-year-old Adult Do you know what Ryan has done for Africa? Choose the best explanation of the title （P20） The well built by Ryan solved the problem of worldwide water shortage. The more wells you dig, the better the world will be. The well built by Ryan encouraged more people to help make the world a better place. six-year-old boy earned $70 set up a foundation went to Uganda raised $2000 Main idea of each paragraph paragraph 1 paragraph 2 paragraph 3 paragraph 4 paragraph 5 paragraph 6 adult time place character cause process result Narration Para ______ Para ______ Para ______ 1 2-4 5-6 Africans Distance of getting water vs Quality of water life Para 1 :why did Ryan want to help? walk 10 km dirty hard 10 steps Ryan / we clean easy compare drinking foundtain Careful- reading: 5 Para 2-3: What efforts did Ryan make? target 1: to______$____ target 2: to______$____ He _______________and______________ for his family and neighbours. He asked for _______ and ___________ his class