Unit 4 Digital life 语法课件-2025-2026学年外研版（2024）八年级英语上册

e7d195523061f1c03a90ee8e42cb24248e56383cd534985688F9F494128731F165EE95AB4B0C0A38076AAEA07667B1565C446FC45FF01DFB0E885BCDBDF3A284F3DB14DA61DD97F0BAB2E6C668FB4931DED5FAA0CB712CCE3A8845E13BB5882E1352BF22D26D5F889C90B42F014C0DB8B9700B82FD7A626842B96845E6A0164C1A1A1CC5D02DFC6C Unit 4 Digital life Grammar rules 1 Grammar rules Read the sentences from the reading passage and summarise the grammar rules. (a) I asked the shopkeeper to show the QR code, but she didn’t understand. 我让店主出示二维码，但她不明白我的意思。 ask sb. to do sth. 要求某人做某事 to do as objective complement Grammar rules 通过句子(a)我们可以发现to do 不定式在“动词+宾语+to do”结构中充当宾语补足语，用来补充说明前面的宾语做了什么动作或处于什么状态，是宾语的动作或状态。没有它，句子的意思就不完整。 常见的有want想要, tell告诉, ask要求, invite邀请, allow允许, choose选择, encourage鼓励, advise建议, teach教, expect期待, warn告诫, need需要, order命令, would like想要,remind提醒 to do as objective complement Grammar rules Read the sentences from the reading passage and summarise the grammar rules. (b) The technology there lets me live a more convenient life！ 那里的科技让我能过上更便捷的生活！ let sb. do sth. 让某人做某事 to do as objective complement Grammar rules 通过句子(b)我们可以发现动词let后接不定式作宾语补足语时，要省略to, 即不带to的不定式。 常见的有: to do as objective complement ①使役动词make/let/have sb. do sth. 表示“使，让某人做某事; ②感官动词see/watch/notice/observe/hear/feel sb. do sth. 注意：help后既可以接带to 的不定式也可以接不带to的不定式 Grammar rules Now find more sentences with the correct structures in the reading passage. The shopkeeper told me to use cash. 店主让我用现金支付。 tell sb. to do sth. 告诉某人做某事 to do as objective complement Grammar rules Read and circle the correct words. 1. Mobile payment allows us to use/ using our smartphones to pay for things easily. 2. Shared bikes have made us get/ getting around the city more conveniently. 3. Social media let us connecting/ connect wit others and share our thoughts. 4. Online education helps us learning/ learn new things anytime, anywhere. let sb. do sth. 让某人做某事 allow sb. to do sth. 允许某人做某事 make sb. do sth. 让某人做某事 to do as objective complement help sb. (to) do sth. 帮助某人做某事 Grammar rules Complete the post with the correct form of the words in the box. 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. stay paint check explore live to do as objective complement live to stay help sb. (to) do sth. 帮助某人做某事 allow sb. to do sth. 允许某人做某事 Grammar rules Complete the post with the correct form of the words in the box. They guided me 3________________bamboos step by step from the very beginning. The app even let me 4________________my daily progress. Such apps also encouraged me 5 ________________other fun knowledge. But you have to be careful and not get too caught up in it. After all, the offline world is also exciting, right? stay paint check explore live to do as objective complement to paint check to explore guide sb. to do sth. 指导某人做某事 let sb. do sth. 让某人做某事 encourage sb to do sth. 鼓励某人做某事 Grammar rules 注意：否定不定式作宾补时，否定词 not 放在不定式前面， 即动词+宾语 + not to do sth. to do as objective complement 翻译： The teacher told the students not to talk in class. 老师告诉学生们不要在课堂上说话。 翻译： Uncle Jackie told us not to make too much noise. Jackie叔叔告诉我们不要弄出太大声音。 Grammar rules 翻译： 1. My uncle invited us__________________(visit) his farm. Exercise 2. Teachers always expect their students______________(follow) the school rules. 翻译： to visit to follow 我叔叔邀请我们参观他的农场 老师们总是期望他们的学生遵守学校校规。 invite sb. to do sth.邀请某人做某事 expect sb. to do sth.“期望某人做某事 to do as objective complement Grammar rules 翻译： 3. Tommy always helps his mom________________(clean) the rooms. Exercise 4. His mother encouraged him_________________(answer) more questions in class. 翻译： (to) clean to answer 汤米总是帮妈妈打扫房间。 他的妈妈鼓励他在课上回答更多的问题。 help sb. (to) do sth 帮助某人做某事 encourage sb. to do sth.鼓励某人做某事 介词in后接动名词作宾语 to do as objective complement Grammar rules 翻译： 5. I saw her___________(put) the key in the lock, turn it and open the door. Exercise 6. Emma’s parents always tell her_________________(wash) hands before dinner. 翻译： put to wash 我看见汤姆把钥匙插进锁里，转动钥匙，打开了门。 艾玛的父母总是叫她饭前洗手。 see sb do sth看见某人做了某事 tell sb to do sth.叫某人做某事 to do as objective complement Grammar rules 翻译： 7. Because the epidemic is not over yet, the government advises us _____________(go) to public places less. Exercise 8. Teacher Zhang asks me_____________(read) English every morning. 翻译： to go to read 因为疫情还没有结束，政府建议我们少去公共场所 。 张老师要求我每天早上读英语。 advise sb. to do sth. 建议某人做某事 ask sb. to do sth. 要求某人做某事 to do as objective complement Grammar rules 翻译： 9. Please remind me ________________(return) the book to the library tomorrow. Exercise 10. I make up my mind_______________(work) hard and get good grades in the next exam. 翻译： to reture to work 请提醒我明天把书还给图书馆。 我下定决心努力学习，在下次考试中取得好成绩。 remind sb. to do sth提醒某人做某事 make up one’s mind to do sth. 下定决心做某事 to do as objective complement $$