Unit 3 Fit for life Welcome to the unit & Reading 课件-2023-2024学年高中英语牛津译林版（2020）选择性必修第二册

Unit 3 Fit for life Welcome to the unit & Reading As we know, fitness matters. Can you name the benefits of keeping fit? Lead-in 1.Make ourselves energetic. vigorous / dynamic 2. Keep us in good health condition. 3. Get doctors away. 4. Keep a nice figure. 5. Build a strong constitution. 6. Keep your body at a proper weight. 7. Give you a good mood. 8.Improve your will power and physical strength. military training Welcome to the unit Staying healthy is so crucial in life, but who should we turn to if we get sick? Doctors, of course! be of paramount importance BY ZYH 12 1. What jobs are shown in the pictures? Write the letters in the boxes. b d c a Welcome to the unit What do you know about genes? A gene is a small section of DNA which controls a particular quality in a living thing that has been passed on from its parents. Genome Editing Genes play a critical role in__________________. Genome editing can help with _______________ and_____________. Many people are concerned about how to ______ genome editing _________________. Introduction Para. 1: Genome editing brings many exciting __________. Para. 2: Main body Conclusion Para. 3: Para. 4: Para. 5: A1 Read the lecture transcript and complete the chart below with the main idea of each paragraph. Despite the public ________ , genome editing is one of the _________________ in the history of science. possibilities shaping our lives disease treatment prevention appropriately use argument greatest innovations While-reading Read Para.2 and answer the following questions. 1. Why are genes critical in shaping our lives? 2. What information does our personal genome carry? While-reading Read Para.2 and answer the following questions. 1. Why is genes critical in shaping our lives? Because everything from the colors of our eyes to our talent for maths depends on gene. While-reading It carries all the information needed to make us grow and develop. It also contains information that helps deter