Unit 3 Diverse Cultures Discovering Useful Structures 公开课课件-2021-2022学年高一英语人教版（2019）必修第三册

2019新人教高中英语必修三 Unit 3 Diverse Cultures Discovering Useful Structures Teaching objectives: By the end of this period, you will be able to… 1.learn the definition, structure, functions and features of ellipsis. 2.find out and summarize some common ellipsis forms. 3.master the functions of the ellipsis in the context and use it in real situations. Lead-in Which slogan are you most impressed by? Lead-in Land of Diversity, Land of Opportunity Love is The Key To Diversity Let’s All Culture Coexist Better Stand Together For Culture Diversity Embrace It, Feel It, Celebrate it See The World Through A Different Angel Be More Than Just A Culture Label Do you notice the ellipsis in these slogans? Where is ellipsis used in the dialogue?What's missing? (1)A: I’m hungry B: Are you ? A: Yeah. Didn't have lunch today. B: Want some sandwiches? A: Are there any? B: Yeah. Just made some. hungry? I din't Do you want some sandwiches? I've just made some. Lead in (2)A: Looks like rain B: Oh, I hope not. A: Why ? B: We have a soccer game today, remember? A: Do we? Where? B: In the bigger playground. Understand the use of ellipsis by asking questions: Where is ellipsis used in the dialogue?What's missing? It looks it does not rain. do you hope it doesn't rain? do you remember? have a soccer game today? Where will it be? It will be in the bigger playground. Lead in Find the sentences in activity 1 in this unit and discuss the following questions in pairs. They are Mexican I love nachos, too it’s the food of many different cultures,and they are all in one dish? There is a real mix of cultures here! Can't wait to go there！ Clear meaning in the context, avoid repetition, make the structure more compact, make the focus more prominent. Subject, predicate, object. Observe and analyze Activity 1 ①Why use ellipsis in sentences? ②What sentence elements are omitted? Rewrite the sentences by taking out the unnecessary parts. Before: 1.You mean you are planning a trip across