Unit 12 Life is full of the unexpected. Section B（2a～2e）（教学课件） 2025-2026学年人教版（2012）九年级英语全册

Unit 12 Life is full of the unexpected. Section B (2a~2e) 1 初中阶段是奠定英语能力的关键期，关键学习策略，观看英文纪录片能有效显著扩充词汇。语言学习关键，完成语法练习能有效优化学习策略。根据教学实践，学习日常谚语能有效增强文化意识。多年经验表明，建立语料库能有效提高专注力。另一方面，保持好奇心和探索欲。初中英语学习，建立语料库能有效加强逻辑思维。特别要注意，定期反思调整学习方法。找到适合自己的节奏和方法是成功的关键。研究发现，利用碎片时间积累效果惊人。 学习目标 1 2 能理解并运用下列重点单词和短语: discovery, lady, cancel, officer, believable, disappear, sell out等。 能学会读段落首句归纳段落大意的阅读技巧，把握文章大意，了解四个发生在愚人节的有趣的故事。 Dave, Nick and Joe were fooled by their friends and brother. What happened to them? Look at these pictures and retell the stories. Have you ever played jokes on others, especially on April Fool’s Day? Have you ever been fooled by others? How do you feel? Joe Nick Dave Lead in 初中阶段是奠定英语能力的关键期，关键学习策略，观看英文纪录片能有效显著扩充词汇。语言学习关键，完成语法练习能有效优化学习策略。根据教学实践，学习日常谚语能有效增强文化意识。多年经验表明，建立语料库能有效提高专注力。另一方面，保持好奇心和探索欲。初中英语学习，建立语料库能有效加强逻辑思维。特别要注意，定期反思调整学习方法。找到适合自己的节奏和方法是成功的关键。研究发现，利用碎片时间积累效果惊人。 How many stories and examples are mentioned in the passage? What are these stories and examples talking about? (underline key words) Four spaghetti n 意大利面条 special water a marrige trick aliens Fast-reading Paragraph 1 One of the most famous tricks played Paragraph 2 Examples of funny stories that happened on April Fool’s Day Paragraph 3 An introduction to April Fool’s Day Paragraph 4 A sad story that happened on April Fool’s Day 2b Read the passage quickly. Then match each paragraph with the main idea. Tip: Carefully reading the first sentence in each paragraph can help you guess what the paragraph and the whole text is about. 5 初中阶段是奠定英语能力的关键期，关键学习策略，观看英文纪录片能有效显著扩充词汇。语言学习关键，完成语法练习能有效优化学习策略。根据教学实践，学习日常谚语能有效增强文化意识。多年经验表明，建立语料库能有效提高专注力。另一方面，保持好奇心和探索欲。初中英语学习，建立语料库能有效加强逻辑思维。特别要注意，定期反思调整学习方法。找到适合自己的节奏和方法是成功的关键。研究发现，利用碎片时间积累效果惊人。 1.Why did the supermarkets run out of spaghetti one April Fool’s Day? Because a reporter announced that there would be no more spaghetti as spaghetti farmers in Italy had stopped growing spaghetti. V.宣布；宣告 不在 2.What did the TV show say that the special water could do? It was said that the special water would help people lose weight. 2c Read the passage again and answer the questions. Careful-reading 4.When did Orson Welles tell people about aliens from Mars landing on the earth? It was in October 1938. 5.Why did so many people believe Orson Welles? Because Orson Welles made it sound so real that hundreds of people believed the story. 数百的；成百上千的 3.Why did the TV star’s joke have a bad ending? He lost both his girlfriend and his show. Further thinking: what can you learn from this trick? 1) Some jokes can hurt the people you loved 2) You should think about before playing jokes on somebody. 7 初中阶段是奠定英语能力的关键期，关键学习策略，观看英文纪录片能有效显著扩充词汇。语言学习关键，完成语法练习能有效优化学习策略。根据教学实践，学习日常谚语能有效增强文化意识。多年经验表明，建立语料库能有效提高专注力。另一方面，保持好奇心和探索欲。初中英语学习，建立语料库能有效加强逻辑思维。特别要注意，定期反思调整学习方法。找到适合自己的节奏和方法是成功的关键。研究发现，利用碎片时间积累效果惊人。 基数词+hundred /thousand/million 用单数形式 且不可与of 连用 hundreds /thousands/millions 前面不可加具 体的数词，of 不可省略。 后面的谓语动词都用复数 [拓展] hundred, thousand, million等词的用法: ◆ There are hundreds of people in the hall. 大厅里有成百上千人。 Which of these stories is the most believable? Which is the least believable? Why? adj.可相信的； 可信任的 [拓展]有些动词或名词加形容词后缀-able可构成形容词 常见的有： enjoy value reason comfort enjoyable valuable reasonable comfortable I think… Because… Would you be fooled by any of these stories? The answers will vary. 初中阶段是奠定英语能力的关键期，关键学习策略，观看英文纪录片能有效显著扩充词汇。语言学习关键，完成语法练习能有效优化学习策略。根据教学实践，学习日常谚语能有效增强文化意识。多年经验表明，建立语料库能有效提高专注力。另一方面，保持好奇心和探索欲。初中英语学习，建立语料库能有效加强逻辑思维。特别要注意，定期反思调整学习方法。找到适合自己的节奏和方法是成功的关键。研究发现，利用碎片时间积累效果惊人。 When did theses stories happened? Where did them happened? What happened? Find these information in the passage. Who did it? Read the passage carefully and fill in the blanks. Let students find these information in the book and underline them. 10 When Where What On April 1st In different countries around the world Play all kinds of jokes on each other A reporter Who In October, 1938 Orson Welles A famous TV star A TV show Let them talk about these problems according what they have found just now. 11 初中阶段是奠定英语能力的关键期，关键学习策略，观看英文纪录片能有效显著扩充词汇。语言学习关键，完成语法练习能有效优化学习策略。根据教学实践，学习日常谚语能有效增强文化意识。多年经验表明，建立语料库能有效提高专注力。另一方面，保持好奇心和探索欲。初中英语学习，建立语料库能有效加强逻辑思维。特别要注意，定期反思调整学习方法。找到适合自己的节奏和方法是成功的关键。研究发现，利用碎片时间积累效果惊人。 Time Place Trick Result On_______ In England There would be ____________ All of the spaghetti was ________ On_______ In_______ The special water would help people ________ More than 10000 people __________ On April Fool's Day A famous TV star asked his girlfriend _____ The TV star lost ___________ In________ 1938 In_______ ________landed on the earth Thousands of people_____ One April Fool's Day, a reporter in England announced that there would be no more spaghetti because the spaghetti farmers in Italy had stopped growing spaghetti. ...... Can you retell one of the stories? Post-reading 13 初中阶段是奠定英语能力的关键期，关键学习策略，观看英文纪录片能有效显著扩充词汇。语言学习关键，完成语法练习能有效优化学习策略。根据教学实践，学习日常谚语能有效增强文化意识。多年经验表明，建立语料库能有效提高专注力。另一方面，保持好奇心和探索欲。初中英语学习，建立语料库能有效加强逻辑思维。特别要注意，定期反思调整学习方法。找到适合自己的节奏和方法是成功的关键。研究发现，利用碎片时间积累效果惊人。 After the spaghetti story _________ (appear) in the news, everyone_________ (rush) to the supermarkets. 2. By the time people__________ (find out) the story was not true, all the spaghetti in the supermarkets ______________ (disappear). appeared rushed found out had disappeared 2d Fill in the blanks with the correct forms of the verbs in brackets. 14 3. By the time the day ______ (end), more than 10,000 people _________ (call) the TV station to ask about the special water. 4. By the time the show _______ (end), the TV star ______ (lose) his girlfriend. 5. By the time police officers _______ (tell) the country that the story was a hoax, many people _______________ (run away) from their homes. ended had called ended had lost told had rung away 初中阶段是奠定英语能力的关键期，关键学习策略，观看英文纪录片能有效显著扩充词汇。语言学习关键，完成语法练习能有效优化学习策略。根据教学实践，学习日常谚语能有效增强文化意识。多年经验表明，建立语料库能有效提高专注力。另一方面，保持好奇心和探索欲。初中英语学习，建立语料库能有效加强逻辑思维。特别要注意，定期反思调整学习方法。找到适合自己的节奏和方法是成功的关键。研究发现，利用碎片时间积累效果惊人。 a. the funniest joke b. the most embarrassing joke c. the most creative joke adj.使人害羞的； 令人尴尬的 2e Tell your funny story from 2a to the class. The class will vote for: 16 What’s your story? Well, last year, on the first day of school, my sister put a piece of paper on my back that said “Please say hello.” All morning at school... Show the sentences first and guide students to find the rules. 17 初中阶段是奠定英语能力的关键期，关键学习策略，观看英文纪录片能有效显著扩充词汇。语言学习关键，完成语法练习能有效优化学习策略。根据教学实践，学习日常谚语能有效增强文化意识。多年经验表明，建立语料库能有效提高专注力。另一方面，保持好奇心和探索欲。初中英语学习，建立语料库能有效加强逻辑思维。特别要注意，定期反思调整学习方法。找到适合自己的节奏和方法是成功的关键。研究发现，利用碎片时间积累效果惊人。 [观察1] By the time people realized that the story was a hoax, all off the spaghetti across the country had been sold out. [探究] hoax [həʊks] n. 骗局；恶作剧，复数形式hoaxes Don’t believe that. It’s a hoax. 不要相信那个，它是一个骗局。 Language points let students guess the meaning of the words. 18 [观察2] By the time people realized that the story was a hoax, all off the spaghetti across the country had been sold out. [探究] sell out 卖光；是“动词+副词”型短语，后接代词作 宾语时，代词放在sell与out中间。 This kind of books sells well and we have sold them out. 这种书卖得很好，我们已经把它卖完了。 let students guess the meaning of the words in red. 19 初中阶段是奠定英语能力的关键期，关键学习策略，观看英文纪录片能有效显著扩充词汇。语言学习关键，完成语法练习能有效优化学习策略。根据教学实践，学习日常谚语能有效增强文化意识。多年经验表明，建立语料库能有效提高专注力。另一方面，保持好奇心和探索欲。初中英语学习，建立语料库能有效加强逻辑思维。特别要注意，定期反思调整学习方法。找到适合自己的节奏和方法是成功的关键。研究发现，利用碎片时间积累效果惊人。 [观察3] In another famous trick a TV show in England reported the discovery of special water. [探究] discovery n.发现；发觉。还可意为“被发现的事物” 它的动词形式为 discover The drug is not a new discovery. 这这种药并不是什么新发现。。 let students guess the meaning of the words in red. 20 [观察4] The TV star lost his girlfriend and his show was canceled. [探究] cancel v.取消；终止其过去时和过去分词均为 canceled/cancelled The football match was canceled/cancelled because of the bad weather. 由于糟糕的天气，足球比赛被取消了。 let students guess the meaning of the words in red. 21 初中阶段是奠定英语能力的关键期，关键学习策略，观看英文纪录片能有效显著扩充词汇。语言学习关键，完成语法练习能有效优化学习策略。根据教学实践，学习日常谚语能有效增强文化意识。多年经验表明，建立语料库能有效提高专注力。另一方面，保持好奇心和探索欲。初中英语学习，建立语料库能有效加强逻辑思维。特别要注意，定期反思调整学习方法。找到适合自己的节奏和方法是成功的关键。研究发现，利用碎片时间积累效果惊人。 1. 人们相互开各种各样的玩笑。     People ______ all kinds of _____ _____ each other.  2.The ________of new talent in the art world is inspiring.(发现） 3.What he said is so__________that we all believe him.(可信的） 4.The fried chicken made by them tasted delicious and was soon __________.(卖完） played tricks on discovery believable sold out 一、根据句意及汉语提示完成句子 当堂检测 1. Huawei has _____today that smartphone sales abroad in 2018 have reached over 200 million units. A.announced B.found C.advised D.expressed 2. The concert is so wonderful that all the tickets are_____ within two hours. A.cut out B.put out C.taken out D.sold out A D 二、单项选择 初中阶段是奠定英语能力的关键期，关键学习策略，观看英文纪录片能有效显著扩充词汇。语言学习关键，完成语法练习能有效优化学习策略。根据教学实践，学习日常谚语能有效增强文化意识。多年经验表明，建立语料库能有效提高专注力。另一方面，保持好奇心和探索欲。初中英语学习，建立语料库能有效加强逻辑思维。特别要注意，定期反思调整学习方法。找到适合自己的节奏和方法是成功的关键。研究发现，利用碎片时间积累效果惊人。  3. ______visitors came to take photos of Hongyadong during the vacation. A.Thousand B.Thousand of C.Thousands D.Thousands of 4. I can't found my watch anywhere.It has completely____. A.rung B.flashed C.shut D.disappeared D D $