Unit 2 Understanding ideas 课件-2022-2023学年高中英语外研版（2019）必修第三册

Unit2 Reading Who is he? Who is she? Bai Fangli donated his income to poor students and helped them complete their studies. kind;friendly selfless creative wise determined hard-working; devoted generous brave easy-going; considerate; warm-hearted What qualities does a great person have? Both of them have made a difference to our country. How do you understand “make a difference”? to improve a situation to do something that helps people or makes the world a better place As ordinary people, how to make a difference? Let’s come to our text！ Look at the map. What is it about？ What do different colours stand for？ Freshwater shortage Freshwater stress Now tick the solutions that you think are most effective to supply Africa with fresh water. collect and purify rainwater fund (provide money for sth) water projects build wells and pumps recycle (use sth again) waste water set up facilities to purify water develop new water conservation (protection) technologies Look and predict He is Ryan. Ryan learnt some African children suffered from water shortage. The money Ryan had earned was not enough for building a well. How did Ryan raise the money to build a well? Ryan saw the difference he had made to the children's life. Ryan's courage and perseverance made his dream come true. Ryan's foundation brings far-reaching benefits. Para1 Para2 Par3 Para4 Para5 Para6 Fast reading 1. What lines does the pasage follow to develop? 2. Match main ideas with each paragraph time Read the text carefully and get the line of efforts that Ryan made to help set up wells in Africa. Please fill in the blanks in the chart and state what Ryan did to reach his goal in order of time. a six-year-old boy He knew African countries couldn’t get ____________________ enough clean water earn_____________ 70 dollars clean___________and___________________for his family and neighbours. windows did gardening raise______________ asistance from his_____________________________ 2000 dollars classmates， n