Unit1 Nature in the balance Grammar(课件) -【上好课】2024-2025学年高一英语同步精品课堂（译林版2020必修第三册）

Unit 1 Nature in the balance 仓颉之初作书盖依类象形故谓之文其形声相益即谓之字文者物象之本字者言孳乳而浸多也著于竹帛谓之仓颉之初作书盖依类象形故谓之文其形声相益即谓之字文者物象之本字者言孳乳而 M3 U1 Nature in the balance Grammar: Ellipsis 仓颉之初作书盖依类象形故谓之文其形声相益即谓之字文者物象之本字者言孳乳而浸多也著于竹帛谓之仓颉之初作书盖依类象形故谓之文其形声相益即谓之字文者物象之本字者言孳乳而 Learning Objectives: 1. To explore the rules of ellipsis. 2. To work out the rules. 3. To apply the rules by doing some exercises. 仓颉之初作书盖依类象形故谓之文其形声相益即谓之字文者物象之本字者言孳乳而浸多也著于竹帛谓之仓颉之初作书盖依类象形故谓之文其形声相益即谓之字文者物象之本字者言孳乳而 A Exploring the rules Jack and Henry are talking about a documentary on environmental protection. Pay attention to the underlined sentences and write down the words that have been left out in the brackets below. The first one has been done for you. 仓颉之初作书盖依类象形故谓之文其形声相益即谓之字文者物象之本字者言孳乳而浸多也著于竹帛谓之仓颉之初作书盖依类象形故谓之文其形声相益即谓之字文者物象之本字者言孳乳而 Jack: Hi, Henry! Did you watch the documentary about environmental protection on TV yesterday. Henry: (1) No, I didn't. Jack: What a pity! I highly recommend it. (2)You can watch it online if you want to. It’s about some of the worst environmental problems we’re facing today. Global warming, for example, is a major problem caused by greenhouse gases. It may lead to extreme weather events: droughts, heatwaves and so on. (3)I felt worried when watching the documentary. Henry: Does it also talk about solutions to these problems? 仓颉之初作书盖依类象形故谓之文其形声相益即谓之字文者物象之本字者言孳乳而浸多也著于竹帛谓之仓颉之初作书盖依类象形故谓之文其形声相益即谓之字文者物象之本字者言孳乳而 Jack: Yes. It includes interviews with more than 20 of the worlds leading experts on environmental issues. All of them come up with creative ideas on how to solve these problems. (4) Some call for the application of modern technology, and others a change of lifestyle. Henry: I wish we could also do something to help. (5)Got any ideas? Jack: What about making a brochure about environmental problems? Henry: (6)Sounds great! Let's get started after lunch. 仓颉之初作书盖依类象形故谓之文其形声相益即谓之字文者物象之本字者言孳乳而浸多也著于竹帛谓之仓颉之初作书盖依类象形故谓之文其形声相益即谓之字文者物象之本字者言孳乳而 1. No, I didn't (watch the documentary about environmental protection on TV yesterday). 2. You can watch it online if you want to (___________________ ___________________________). 3. I felt worried when(_________) watching the documentary 4. Some call for the application of modern technology, and others (________) a change of lifestyle. 5. (________________) got any ideas? 6. (_________) sounds great! watch the documentary about environmental protection I was call for Have you It 仓颉之初作书盖依类象形故谓之文其形声相益即谓之字文者物象之本字者言孳乳而浸多也著于竹帛谓之仓颉之初作书盖依类象形故谓之文其形声相益即谓之字文者物象之本字者言孳乳而 Working out the rules We sometimes use ellipsis to avoid (1) ___________ (stressing/ repeating) one or more words when the meaning is clear. We can use ellipsis: in infinitives after some conjunctions like if, when and while in clauses with the same pattern and the same verb at the beginning of a sentence in (2) _________ (informal/formal) speech in short responses repeating informal 仓颉之初作书盖依类象形故谓之文其形声相益即谓之字文者物象之本字者言孳乳而浸多也著于竹帛谓之仓颉之初作书盖依类象形故谓之文其形声相益即谓之字文者物象之本字者言孳乳而 省略(Ellipsis): 在英语中，为了使语言简洁或避免重复，常常省略句中的一个或多个成分，这种语法现象称为省略。这种省略通常不会导致句子意义的不明确，因为上下文或语法结构已经足够清晰地传达了省略部分的信息。 仓颉之初作书盖依类象形故谓之文其形声相益即谓之字文者物象之本字者言孳乳而浸多也著于竹帛谓之仓颉之初作书盖依类象形故谓之文其形声相益即谓之字文者物象之本字者言孳乳而 简单句中的省略: 1. (It) Sounds good. 2. Some people like football, others (like) basketball. 3. (You come) This way, please. 4. --Do you know Tom? --I don’t know (him). 仓颉之初作书盖依类象形故谓之文其形声相益即谓之字文者物象之本字者言孳乳而浸多也著于竹帛谓之仓颉之初作书盖依类象形故谓之文其形声相益即谓之字文者物象之本字者言孳乳而 并列复合句中的省略: He likes singing and (he likes) dancing. 仓颉之初作书盖依类象形故谓之文其形声相益即谓之字文者物象之本字者言孳乳而浸多也著于竹帛谓之仓颉之初作书盖依类象形故谓之文其形声相益即谓之字文者物象之本字者言孳乳而 主从复合句中的省略: 1. When (I am) sleeping, I don’t hear anything. 2. While (he was) walking in the park, he met an old friend. 3. If (it is) necessary, he will give you a hand. 4. I am older than you (are). 5. The book (which/that) I bought yesterday is very interesting. 6. The way (that/ in which) Zhuo Bielin walks is funny. 7. I think (that) she is right. 8. He said (that) he would come. 仓颉之初作书盖依类象形故谓之文其形声相益即谓之字文者物象之本字者言孳乳而浸多也著于竹帛谓之仓颉之初作书盖依类象形故谓之文其形声相益即谓之字文者物象之本字者言孳乳而 介词的省略: spend time (in) doing sth. have difficulty/ trouble (in) doing sth; be busy (in) doing sth; prevent/stop sb. (from）doing sth. 仓颉之初作书盖依类象形故谓之文其形声相益即谓之字文者物象之本字者言孳乳而浸多也著于竹帛谓之仓颉之初作书盖依类象形故谓之文其形声相益即谓之字文者物象之本字者言孳乳而 动词不定式的省略: 1. Is she willing to try new things? --Yes, she is willing to (try new things). 2. I saw her sing in the next room. --She was seen to sing in the next room. 3. --Do you want to have a cup of coffee? --Yes, I want to (have a cup of coffee). 仓颉之初作书盖依类象形故谓之文其形声相益即谓之字文者物象之本字者言孳乳而浸多也著于竹帛谓之仓颉之初作书盖依类象形故谓之文其形声相益即谓之字文者物象之本字者言孳乳而 虚拟语气的省略: 1. She suggested that we (should) book the tickets in advance. 2. Were I you, I would go. (=If I were you, I would go.)  3. Had he known the truth, he would have told you. (=If he had known the truth, he would have told you.) 仓颉之初作书盖依类象形故谓之文其形声相益即谓之字文者物象之本字者言孳乳而浸多也著于竹帛谓之仓颉之初作书盖依类象形故谓之文其形声相益即谓之字文者物象之本字者言孳乳而 B Applying the rules B1 Find the mistakes and rewrite the sentences using ellipsis. 1. I cannot watch the documentary this weekend though I would like. 2. Cows live on land and fish the water. 3. The Amazon rainforest is smaller now than was 50 years ago. 4. He had planned to borrow a book on environmental protection, but he didn't do. 5. When taking photos of wildlife, every effort should be made to ensure that we keep away from the animals. Although I would like to, I cannot watch the documentary this weekend. in the water. 50 years ago. didn't. we should make every effort 仓颉之初作书盖依类象形故谓之文其形声相益即谓之字文者物象之本字者言孳乳而浸多也著于竹帛谓之仓颉之初作书盖依类象形故谓之文其形声相益即谓之字文者物象之本字者言孳乳而 B2 Jack is sharing with his classmates his experience of taking part in a forest clean-up activity. Use ellipsis where necessary. Put brackets around the word(s)that can be left out. Last weekend, I took part in a forest clean-up activity. It was organized by Green Hope, an organization devoted to protecting forests. At first I didn’t want to take part in the forest clean-up activity , but then I thought, “What if nobody goes?” Our team leader, Joe, took us to a forest outside the city. I was sad to see litter everywhere. There was a “No littering is allowed here” sign 仓颉之初作书盖依类象形故谓之文其形声相益即谓之字文者物象之本字者言孳乳而浸多也著于竹帛谓之仓颉之初作书盖依类象形故谓之文其形声相益即谓之字文者物象之本字者言孳乳而 at the entrance to the forest, but that didn’t stop people from throwing their rubbish on the ground. Joe divided us into two groups: one group cleaned up the north side of the forest, and the other group cleaned up the south side of the forest. We worked for several hours and we were happy to see that the forest looked cleaner than it had looked before. It was absolutely worth our effort! There’ll be another clean-up activity in the green belt next Saturday. You can find Joe and sign up if you’re willing to help. Everyone who takes part in the activity will receive a medal. I’ll join you too if I have time. ( ) ( ) ( ) ( ) 仓颉之初作书盖依类象形故谓之文其形声相益即谓之字文者物象之本字者言孳乳而浸多也著于竹帛谓之仓颉之初作书盖依类象形故谓之文其形声相益即谓之字文者物象之本字者言孳乳而 B3 In pairs, describe the pictures below using ellipsis to call for the protection of the environment. Use the example to help you. You can also draw a picture and think of a slogan. 仓颉之初作书盖依类象形故谓之文其形声相益即谓之字文者物象之本字者言孳乳而浸多也著于竹帛谓之仓颉之初作书盖依类象形故谓之文其形声相益即谓之字文者物象之本字者言孳乳而 If we want to protect the environment, one of the best ways is to ride a bike instead of driving a car. We will make a difference when doing our own part. 仓颉之初作书盖依类象形故谓之文其形声相益即谓之字文者物象之本字者言孳乳而浸多也著于竹帛谓之仓颉之初作书盖依类象形故谓之文其形声相益即谓之字文者物象之本字者言孳乳而 【2023全国乙卷】 As a photographer, I have spent the last two years ____________ (record) everything I discovered. 【2018全国Ⅱ卷】 China’s approach to protecting its environment while ____________ (feed) its citizens “offers useful lessons for agriculture and food policy makers worldwide.” says the bank’s Juergen Voegele. 【2019天津卷】 --My son got a full scholarship to his dream university! --Wow, ____________! What’s he going to study? A. good for him B. go for it C. what a coincidence D. all the best recording feeding A 仓颉之初作书盖依类象形故谓之文其形声相益即谓之字文者物象之本字者言孳乳而浸多也著于竹帛谓之仓颉之初作书盖依类象形故谓之文其形声相益即谓之字文者物象之本字者言孳乳而 Homework Review the rules of ellipsis and write a short passage using at least 4 ellipsis. 仓颉之初作书盖依类象形故谓之文其形声相益即谓之字文者物象之本字者言孳乳而浸多也著于竹帛谓之仓颉之初作书盖依类象形故谓之文其形声相益即谓之字文者物象之本字者言孳乳而 Thank You $$