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I'll help to clean up the city parks. Unit 2 Section B 2b Pre-reading What's wrong with the boy? He can’t see, so he is blind. He is a disabled person. blind [adj.] 瞎的;失明的 Pre-reading Disabled people may meet many difficulties in life. difficulty [n.] 困难 They are disabled. disabled [adj.] 有残疾的;丧失能力的 Pre-reading Luckily, he has a dog helper. What does a dog helper mean to a disabled person? Why do l say luckily? Pre-reading Prediction 1.Who is Lucky in the picture? 2.What is the relationship between them? Pre-reading a letter from Ben Smith to Miss Li. What kind of article is it? It is a letter. While-reading: Fast-reading 1. What kind of letter is it? A. An invitation. B. A business letter. C. A thank-you letter. While-reading: Fast-reading A. Ben’s difficulties. C. Ben shows thanks to Miss Li . D. A dog’s help. B. Ben thanked Miss Li again. 2.Choose the main idea of each paragraph. While-reading: Fast-reading 1. What kind of letter is it? A. An invitation. B. A business letter. C. A thank-you letter. C While-reading: Fast-reading A. Ben’s difficulties. C. Ben shows thanks to Miss Li . D. Lucky’s help. B. Ben thanked Miss Li again. 2.Choose the main idea of each paragraph. While-reading: Careful-reading Dear Miss Li, I‘d like to thank you for giving money to Animal Helpers. I'm sure you know that this group was set up to help disabled people like me. You helped to make it possible for me to have Lucky. Lucky makes a big difference to my life. Let me tell you my story. 1.Why does Ben thank Miss Li? Because Miss Li gave money to Animal Helpers. 2.What was Animal Helpers set up to? Para.1 Ben shows thanks to Miss Li. It was set up to help disabled people. While-reading: Careful-reading What would it be like to be blind or deaf? Or imagine you can‘t walk or use your hands easily. Most people would never think about this, but many people have these difficulties. I can’t use my arms or legs well, so normal things like answering the telephone, opening and closing doors, o