Unit 4 Understanding ideas—Grammar课件 2026—2027学年外研版八年级英语上册

该初中英语课件聚焦动词不定式（to do或省to）作宾语补足语，通过《孤勇者英文版》歌词填空活动导入，引导学生先感知不定式用法，再结合数字生活例句总结语法规则，最后通过选择、补全句子及对话练习巩固，构建从感知到应用的学习支架。 其亮点在于以数字生活为主题，融合情境化与任务驱动教学，提升语言能力。如歌曲填空激发兴趣，语法规则总结培养思维品质，实践作业（短文、手抄报）发展学习能力。学生能在真实语境中应用语法，教师可借助结构化资源高效教学。

Digital life Unit 4 Understanding ideas—Grammar 1 Learning Objectives By the end of the class, we will be able to： 1.identify and use the infinitive in a song-filling activity; 2.summarise the grammar rules demonstrated in sentences about digital experiences, using the given examples as a guide; 3.understand how digital technology impacts daily life and explore the ways that help us connect with others and learn new things. 4.identify correct words and structures and use them in sentences related to digital technology accurately. Who said heroes can’t be found here on the ground Love how you stand on your own Won’t bow down to anyone Love how you keep fighting on When all hope is gone Love how you refuse ________ Block your fate eye for an eye We’re so similar you and I Both refuse ________ Go now? Should I ? Wearing these ragged clothes I’ll fight, survive, ________ my dream alive. For the meekest and the valiant be my foes to cry to die to keep infinitive Enjoy and fill in the songs. To engage students in an enjoyable activity that introduces the "verb + object + object complement" structure in a fun way. 3 I asked the shopkeeper to show the QR code, but she didn't understand! She decided to try out for a after-school reading program volunteer. The technology there lets me live a more convenient life! My mom makes me smile every day. Grammar Focus 动词不定式 to do 或省to（infinitive） Let me help you! as object complement infinitive Our teacher asked us to clean the classroom after school. Mary invited her friends to come to her birthday party. The infinitive is used to supplement and explain the object. to infinitive as object complement Follow me. 一感(feel)二听(listen to, hear) 三让(let, make, have) 四看(look at, see, watch, notice) 半帮助(help) (即在动词 help 后面作宾语补足语时，to可有可无) 后接不带to的动词不定式作宾语补足语 1 Mobile payment allows us to use /using our smartphones to pay for things easily. 2 Shared bikes have made us get /getting around cities more conveniently. 3 Social media let us connecting /connect with others and share our thoughts. 4 Online education helps us learning /learn new things anytime, anywhere. allow sb to do sth make sb do sth let sb do sth help sb (to) do sth Read and circle the correct words. Digital technology has helped us 1_________ a wonderful life! I love checking out cool pictures and posts on social media. They allow me ²_________in touch with my friends and share happy moments. I've also learnt a great deal via online learning apps! For example, I took some interesting courses on traditional Chinese painting on an app. They taught me ³__________ bamboo step by step. The app even let me ⁴_______ my daily progress. Such apps also encouraged me ⁵__________ other fun activities. But you have to be careful not to use them too much. After all, the offline world is also exciting, right? live/to live to stay to paint check to explore Complete the post with the correct form of the words in the box. stay paint check explore live Work in pairs. Talk about how digital technology has made life easier. Use the words and expressions from the reading passage and the Useful expressions to help you. Useful expressions… ·It has made me live a(n)..life. ·Nowadays, instead of.., you can simply… ·Technology saves me time because.. ·One advantage of apps/the internet/social media is.. ·What effect has...had on your life? To provide opportunities for students to practice and improve presentation skills while reinforcing the target grammar structure. 9 Check your presentation Present your poster to the class. language correct form(形式正确) accurate meaning(意义精确) proper use(使用恰当) poster design creativity(创意) performance confidence(自信) OK Good Excellent 表演过后让学生进行投票 Master English, unlock the digital dream! 1．The police officer ordered the thief __________ (not move). 2．We watched the birds __________ (fly) freely in the sky. 3．My grandfather teaches me _________ (plant) vegetables. 4．My mother wants me ______ (drink) milk every day. 5．The teacher lets the students __________ (discuss) the topic in groups. not to move fly to plant to drink discuss 一、Try to complete these sentences. order sb not to do sth命令某人不要做某事 watch sb do sth看某人做某事 teach sb to do sth.教某人做某事 want sb to do 想要某人做某事 let sb do sth让某人做某事 (want / me) → My mum wants me to clean my room. 1. (advise / us) → ___________________________________________ 2. (see / him) → ___________________________________________ 3. (expect / you) → ___________________________________________ 二、完成句子 The doctor advised us to drink more water. advise sb to do sth建议某人做某事 I saw him climb the tree yesterday. see sb do sth看到某人做某事 They expect you to finish the report by Friday. except sb to do sth 期待某人做某事 三、Complete the sentences with your own ideas. Use infinitives. Tom: Mum, can I join the school football team? Mum: Well, I’m worried it will take too much time. Tom: I promise ______________________ (平衡学习和运动). Mum: OK, but I need you __________________________ ____ (每天先完成作业). Tom: Deal! Thank you, Mum! to balance study and sports to finish your homework first every 保证做某事：promise to do sth 需要某人做某事 need sb to do sth day Write a short English passage of 80—100 words titled "A New Adventure in the Digital Fantasy Realm". Basic homework Practical homework Make five sentences with the infinitive as object complement. Make a handwritten newspaper about the combination of the digital fantasy realm and English learning, and write the content in English. Extended homework $