Unit 2 I’ll help to clean up the city parks. Section B2 (2a-2e) 导学案（含答案）

Unit 2 I’ll help to clean up the city parks. Section B2 (2a-2e) 【学习目标】 1. 理解并掌握下列单词及短语： New words: letter, Miss, disabled, blind, deaf, imagine, difficulty, open, door, carry, train, excited, training, kindness, clever, understand, change Key phrases: make a difference, set up, disable people, be difficult for sb., answer the phone, open the door, help sb. out, be excited about 理解并掌握下列句型： 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. Or imagine you can’t walk or use your hands easily. Most people would never think about this, but many people have these difficulties. …opening and closing doors, or carrying things are difficult for me. After six months of training with a dog at Animal Helpers, I was able to bring him home. Thank you again for changing my life. 2. 能从文章中找出有关信息，理解大意。判断词性，理解词义。 3. 学会获得帮助后如何感谢提供帮助的人。 【重点和难点】 1. New words and key phrases. 2. 学会获得帮助后如何感谢提供帮助的人。 3. 理解词语的词性，并利用词性理解词汇意思。 【课前预习】 I. 重点单词 丧失能力的；有残疾的 _____ 2. 瞎的，失明的 _____ 聋的 _____ 4. difficulty _____ 5. open _____ 6. 门 _____ 7. 拿；提；扛_____ 8. 训练；培训 _____ 9. 激动的；兴奋的 _____ 10. 仁慈；善良_____ 11. 聪明的; 聪颖的_____ 12. understand _____ 13. change _____ II．重点短语 14. 对……有影响；有作用_____ 15. be difficult for sb._____ 16. answer the phone _____ 17. 开门_____ 18. help sb. out_____ 19. 对……感到兴奋/激动_____ 【合作探究】 Step I. Reading Task 1: Read the letter and answer the questions. 1. Who wrote the letter to Miss Li Why _____ _____ 2. What did Miss Li do _____ 教材解读 探究一 You helped to make it possible for me to have Lucky. make it possible表示“使……成为可能”，it指代to have Lucky，it是形式宾语，真正的宾语是后面的动词不定式, 用于这种结构的动词还有think, find等。 We will make it easier to do this in this way. 我们这样做会更容易。 I found it very difficult to learn a foreign language well. 我发现学好一门外语很困难。 探究二 Then one day last year, a friend of mine helped me out. help ... out表示“帮助(某人)解决困难/摆脱困境”。 They helped me out when I lost my job. 当我失业时, 他们帮了我一把。 Don’t forget your friends who helped you out. 不要忘了帮你解决困难的朋友们。 探究三 I love animals and I was excited about the idea of having a dog. be excited about 因……而兴奋不已 The children were excited about winning the football game. 学生们因为赢得了足球比赛非常兴奋。 【辨析】　exciting, excited exciting“激动人心的”。作表语时，主语通常是物；作定语时，常用来修饰物。 excited“激动的；兴奋的”。作表语时，主语通常是人；作定语时，常用来修饰人。 e.g. Dad will return home tomorrow. We’re all excited. The excited students sang and danced. The basketball game yesterday was very exciting. My sister told me some exciting news jus ... ...