Unit2 Understanding ideas课件- 2024-2025学年外研版（2024）七年级英语下册

该初中英语课件聚焦七年级下册外研社版Unit 2核心语法点，围绕不定代词both, all, either, neither, none的用法展开教学。课堂以“Did you still remember?”回忆问题导入，激活学生对体育主题语境的认知，随后通过例句对比（如neither表两者否定、none表三者及以上否定）、规则总结与分层练习（填空、造句），搭建从理解到应用的递进式学习支架。 其亮点在于融合语境应用与思维培养，通过“Sink or swim”短文填空活动，引导学生在真实语篇中运用语法知识，提升语言理解与表达能力。小组合作讲述体育爱好者故事的任务，结合分层提示（A/B/C层）和引导问题，既锻炼学生的逻辑思维与合作学习能力，又渗透积极价值观。分层作业（写作故事或信息卡）兼顾不同水平学生，助力教师实施个性化教学，有效提升课堂效率与学生学习主动性。

《英语》(新标准)初中修订版 Unit 2 Go for it! Understanding ideas(语法学习) 册 次：七年级下册 学 科：英语(外研社版) What sport did he take part in? The 2022 Beijing Marathon. Did he finish it? Yes,he did. Why doesn't he plan to stop? Do you still remember? A/B/C层 Read the sentences and summarise the grammar rules. (a)All of them held their breath. (b)Either choice seemed fine for someone at his age.But Zhang chose neither of them. (c)None of his family members worried or tried to stop him. A/B/C层 neither &none I saw two runners in the playground,but neither (of them)was my brother. I saw two runners. They weren't my brothers. The football team has more than two players. They don’t want to give up. None (of the players)in the football team wants to give up. neither表示对两者的否 定。 none用于表示对三者及 以上的否定。 A/B/C层 How many tickets do you have for the basketball game? none还 可以表示“零”这一 数字概念。 neither &none I thought there was some water in the lounge of the gym,but there's none. none 可以表示不可数的东西。 A/B/C层 neither &none Please use these words to make sentences. neither &none Choose the right word to complete the sentences. 1. Neither of my parents is at home. 2.I asked my classmates but noneof them was free this afternoon. all表示“全体”,指三 者及以上。 A/B/C层 How many players didn't go to the playground yesterday afternoon? Nonc. both &all Which of the two balls do you like?I like both . How many balls are there? Two. How many balls do you like?Two. All of the players went to the playground yesterday afternoon. both表示“两者”。 both和all还可以用于主语之后。both表示“两者”; all表示“三者及以 both &all When I came back to the game, all was changed. all表示“一切”,可以指不 可数的事物。 We both passed the sports exam. We all passed the sports exam. A/B/C层 both &all Please use these words to make sentences. A/B层 both &all Choose the right word to complete the sentences. There are two books on the bookshelf. Both are about science. There are many books on the bookshelf. All of them are from the library. Which of the two balls do you want? Either will do. either表示“哪个都可以”, 说明购物者要买一件。 A/B/C层 either You can use either of the bathrooms in the gym. There are two bathrooms in the gym. You can use one of bathrooms. either表示两者中的“任何 一个”。 Match the pictures with the words. 十 十 / both neither either 十 none all she won a top surfing competition.The other surfers had³ both arms,but⁴ none of them could compare with Bethany. 5 Neither achievement seemed possible,but Bethany never gave up. She enjoyed every minute on her surfboard.She worked hard to ride the waves of her dream. A/B/C层 Sink or swim As a child,Bethany Hamilton's dream was to become a surfer.But when she was 13, a shark attacked her.She lost¹ all of her left arm and nearly died.Should she keep going,or give up surfing?She knew things could go² either way. However,just 26 days later,she went surfing again.Two years after that, Complete the passage using all,both,either,neitheror none. What do you think of Bethany? She was strong./She worked hard./She had a strong will. What is your dream and how will you keep going? My dream is to become a doctor.I will try my best to learn more and achieve my dream. Read and think. Was it easy for Bethany to surf again?Why? No,it wasn't.Because she lost all of her left arm. What do you think of Bethany? She was strong./She worked hard./She had a strong will. Read and think. a sports lover marathon,ball games,swimming,diving,skiing... fail,suffer from pain,age... train hard,choose to...,never... Where there is a will there is a way. Nothing is impossible to a willing heart. Example Who is he /she? What sport does he /she play? What challenge did he /she meet? A sports lover How did he /she get through it? What can you learn from him /her? Work in pairs.Tell the story of a sports lover. A/B/C层 Who is a sports lover in your heart? A sports lover in my heart is.. What sport does he /she play? He /She enjoys/loves playing... Work in pairs.Tell the story of a sports lover. Who is he /she? What sport does he /she play? A/B/C层 What challenge did he /she meet? However,he /she met the challenge of.. How did he /she get through it? But he/she never gave up.He /She trained hard for.. What challenge did he /she meet? Work in pairs.Tell the story of a sports lover. How did he /she get through it? What challenge did he /she meet? However,he/she met the challenge of (age,health problem,time) How did he /she get through it? But he /she never gave up.He /She (asksb for help.train hard for..) What challenge did he /she meet? Work in pairs.Tell the story of a sports lover. How did he /she get through it? What do you think of him/her? I think he/she is. What can you learn from him/her? Work in pairs.Tell the story of a sports lover. I can learn...from him /her. A/B/C层 A sports lover in my heart is.. He /She enjoys /loves playing.. However,he /she met the challenge of.. But he /she never gave up.He/She trained hard for... I can learn...from him/her. A/B/C层 Example Who is he /she? What sport does he /she play? What challenge did he /she meet? A sports lover How did he /she get through it? What can you learn from him /her? Tell your story in class. Homework Write a short story about a sports lover in your heart with the help of the thinking map. Homework Write an information card about a sports lover.(name,nationality,sport, character...) 感谢观看 $