Unit 8 Communication Workshop 课件 2023-2024学年北师大版英语九年级全册

Unit 8 Communication Workshop Do you know any of them? What’s their major achievements? Tu Youyou has become the first Chinese woman to win a Nobel Prize(2015), for her work in helping to create an anti-malaria ([' nti m l'e ri ] 抗疟疾的 ) medicine. 屠呦呦 (1930-)药学家 抗疟疾:青蒿素和双氢青蒿素 2. Many children died very young because of different diseases. Now it can be cured(治愈) easily with it. 1. It’s a discovery in physics(身体). It can go right through some things like skin(皮肤) and wood but stop by bones or metal. 3. It’s the building block of life and we know a great deal about what we get from our parents from it. A B C 1st reading: Read and find the name of the picture A,B and C and make sure whether your match is right or not. X-ray DNA antibiotics The first antibiotic: Penicillin 青霉素,盘尼西林 It can wipe out the infection消除感染 Alexander Fleming亚历山大 弗莱明 Prediction Why did Rich change so much? Who and what changed him? Maybe / I think - First Reading Why did Rich change so much? Who and what changed him? Read the story and correct the answers. Second Reading Read Rich’s story again and fill in the table below. Before Personal experience After What was he like? What happened? What did he lean? Rich was not good at sports because he was overweight. He was playing table tennis and His teacher praised him. Then he practised and became the best player in his class. He also started to do other sports and lost 10kg. He became the star of his class He learned that everyone can be successful if they work hard Ask and answer questions about Rich’s experience in pairs. Pay attention to “one day, from then on, after and one year later”. They can help you understand his change. A:What did Rich think about himselfwhen he was in junior high school? B:He thought he could not do sports. A:What happened one day during PE class? B:His teacher... He learned... Can you answer these questions? Finish them on the worksheet. 1. What can cure a lot of diseases easily? What passed on certain characteristics f