ID: 24471781

Unit 6 At one with nature Developing ideas 课件(共20张PPT)-高中英语外研版(2019)必修第一册

日期:2025-11-19 科目:英语 类型:高中课件 查看:56次 大小:7337464B 来源:二一课件通
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Unit,PPT,必修,2019,外研版,高中英语
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(课件网) Language Points 【即学即用】 ①The idea_____ (present) by Peter is much simpler. 彼得提出的想法要简单得多。 ②The man_____(follow) by security guards is our chairman. 保安人员跟着的那个人是我们的主席。 wrapped过去分词做后置定语 Language points 1.Imagine mountains (wrapped in silver water), shining in the spring sun. shining 主动,作伴随状语 presented followed P5.Today, the Longji Rice Terraces attract thousands of visitors (who come to admire this great wonder created by people and nature working together). Language points 2.Summer sees the mountains turn bright green with growing rice. 拟人修辞手法:see=witness 此句是无生命名词作主语。 (1)句中无生命的名词Summer作主语,see在此处意为“见证;目睹”,是一种拟人的用法。 (2)“无生命名词(时间,地点)+see(s)/find(s)/witness(es)...”表示“……见证/目睹……”。 Read the text quickly and match the main idea with each paragraph. B. The working principles(原则) of the terraces. A. The reasons for building terraces. D. The values of the terraces. C. The scenery of the terraces. Para. 1 Para. 2 Para. 3 Para. 4 Para. 5 E. The history of the terraces. While-reading Fast-reading How to summarize the main idea 1. Pay attention to the topic sentences in each paragraph. 2. Find out the key words. What is the genre of the text Exposition Narration Argumentation To introduce something in a logical way While-reading Winter Mountains are _____in sheets of _____ frost Read para. 1 and complete the diagram. Spring Mountains are _____ in ____ water Autumn Mountains are _____ Summer Summer _____ the mountains ____bright _____ silver white green Paragraph 1 Careful-reading While-reading wrapped turn sees covered gold Para.3 to finish the “cause-effect” flow charts can’t grow rice steep, shallow Soil is washed away. prevent the soil from being washed away increase the areas to grow rice few large,flat areas Cause Effect Result build terraces build terraces 2.turns into 3.forms water vapour cloud rainwater waterways sun 5.falls down onto 6.enters the terraces along 1.heats 4.becomes mountains Read Para.4 to fill the blanks the working principle Language points 重要必考结构: 介词+whom(指人)/which(指物) eg.The man with whom I shook hands just now is my daughter's English teacher. eg.His new car, for which he paid 7000 pounds, has already had to be repaired. eg.This is the factory in which he works. eg.The water is critical, without which no fish can survive. 2.先行词的搭配选用。 3.根据句子意思选用。 1.根据从句中动词/形容词的搭配选用。 shake hands with... in the factory Language points 3.Building the terraces therefore meant that they could increase the areas in which they could grow rice. 4.But perhaps what is most significant is the way in which people have worked in harmony with nature to make these terraces and grow rice. 4.This forms clouds from which rain falls down onto the mountain terraces once again. 建造这些梯田因此意味着他们能增加(他们能够种水 ... ...

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