Unit 2 Section B (2a-2e)（PPT课件）-【学海风暴】2024-2025学年八年级下册英语同步备课（人教版）

Unit 2 八年级英语人教版·下册 Section B (2a-2e) 授课人：XXXX 1 一、新课引入 be blind be unable to walk be unable to use hands How could we help the disabled? 一、新课引入 People train animals like dogs to help them. A helper-dog It can lead the way It can cheer up people. It can carry things. 二、新课讲解 How do you usually thank someone who helps you? Discuss this with a partner. have a call write a letter 2a 二、新课讲解 2b Read the letter and answer the questions. 1. Who wrote the letter to Miss Li? Why? Ben Smith wrote the letter to Miss Li. He wanted to thank her for sending money to Animal Helpers and to tell her how Animal Helpers helped him. 2. What did Miss Li do? She sent money to Animal Helpers, a group that was set up to help disabled people. 二、新课讲解 1. group (adj. / n. ) ___________________________________ 2. disabled (adj. / adv. )__________________________________ 3. difference (adv. / n. )____________________________________ We’d better go in a group. 2c Look at the list of words below. Circle the part of speech of each word and make your own sentences with these words. I know that a lot of disabled people need our help. Can you find the differences of the two pictures? 4. imagine (v. / n. ) __________________________________ 5. difficulties (n. / adj. ) _________________________________ You can easily imagine my surprise. Each family has its own difficulties. 6. normal (adv. / adj. ) __________________________________________________________________ 7. training (adv. / n. ) __________________________________ 8. kindness (n. / v. )____________________________________ A person’s normal temperature is 37 degrees centigrade. Nurses have several years of training. Good looks are not as important as kindness. 二、新课讲解 2d Use the information in the letter to make true sentences by matching the different parts. SUBJECT Miss Li Ben Smith Lucky Animal Helpers VERB can get trains sent wrote OBJECT a letter to Miss Li. money to Animal Helpers. animals like Lucky. things for disabled people. 二、新课讲解 1. In what other ways do you think dogs are able to help people? 2. What other animals can we train to help people? Dogs can help look after the house and the sheep. They can be friends of us. Horses, cows, elephants, pigeons. Discuss the questions with a partner. 2e Language points 二、新课讲解 1. I’d like to thank you for giving money to Animal Helpers. thank you for doing sth. 因做某事而感谢。 for是介词，后接名词或动词的ing形式。 e.g. Thanks for ________ (help) us. Thanks for your ______. (help) helping help Language points 二、新课讲解 2. I’m sure you know that this group was set up to help disabled people like me. 1) set up 建起；设立 e.g. A fund will be set up for the dead men’s families. 将为死者家属设立一项基金。 2) disabled adj. 丧失能力的；有残疾的 dis (否定前缀) able (能够) disabled e.g. He was disabled in the accident. 他在事故中残疾了。 Language points 二、新课讲解 3. You helped to make it possible for me to have Lucky. make it possible for sb. to do sth. 使得某人有可能做某事 在这个句子中，it仅是一个形式上的宾语，真正的宾语是to do sth. e.g. Mr. Green makes it possible for us to learn English easily and in an interesting way in his class. 格林先生使我们能够在他的课堂上通过有趣的方式轻松 地学习英语。 Language points 二、新课讲解 4. Lucky makes a big difference to my life. make a difference 影响；有作用 e.g. It would make a big difference to my life. 这会对我的生活产生很大影响。 5. Or imagine you can’t walk or use your hands easily. 1) imagine v. & n. 想象；设想 e.g. You don’t imagine it is true. 你别想象那是真的。 2) or在否定句中连接并列的成分。 e.g. He doesn’t like red _____ (and/or) green. His favorite color is blue. or Language points 二、新课讲解 6. …but many people have these difficulties. difficult adj. 困难的 difficulty n. difficulty n. 困难；难题 e.g. 当你遇到困难时，向我求助。 When you’re in difficulty, ask me for help. have difficulty (in) doing sth. 做某事有困难 e.g. Jane_____________________________. (在学数学方面有困难) Let’s help her. has difficulties in learning math Language points 二、新课讲解 train v. 训练；培训 train v. training n. 训练；培训 e.g. I’m training myself for a race. 我正在为赛跑做训练。 Very hard training is necessary. 刻苦训练很必要。 7. She talked to Animal Helpers about getting me a special trained dog. Language points 二、新课讲解 辨析：exciting与excited exciting意为“令人兴奋的”，常用于修饰事物； excited意为“激动的”。 excited adj. 激动的；兴奋的 8. I love animals and I was excited about the idea of having a dog. e.g. The boy was too _________ to go to sleep. 小男孩太兴奋了，以至于不能入睡。 I have some _________ news for you. 我告诉你一些令人兴奋的消息。 excited exciting Language points 二、新课讲解 9. Lucky is very clever and understands many English words. e.g. It was clever of him to find the way here. 他能找到这儿来真是聪明。 1) clever adj. 聪明的 2) understand v. 理解；领会 (understood) e.g. This grammar is easy to understand. 这本语法书很容易理解。 三、归纳小结 . 3. Jim was e ________ when he won first prize in the singing competition. 4. Dad, my radio doesn’t work. Could you please r_______ it? 5. Mrs. Hand is d________ in both her ears so she can’t hear anything. 四、强化训练 Ⅰ. 根据语境及所给首字母提示，补全所缺单词。 1. —Gina c________ a lot. —Yeah! She was shy in the past but now she’s outgoing. 2. —Last Tuesday I got a l_________ from Helen. —I also heard from her that day. hanged  etter xcited  epair  eaf 四、强化训练 Ⅱ. 根据句意及括号内所给单词的提示填空。 1. My cup is ________ (break). I have to buy a new one. 2. You should look at the ________ (difficult) in another way. 3. The woman ________ (carry) her son to the car just now. 4. Mary, thank you for _______________ (understand) me. 5. She did six months’ hard ________ (train) before the race. broken  difficulty  carried  understanding  training   五、布置作业 Write a short story about Ben Smith. Ben Smith is a disabled man. He … $$