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Unit 6 Reading for writing(2)导学案 【学习目标】 1. 能熟练运用本课词汇和句型,复述渡渡鸟的故事。 2. 能分析文章的写作目的和结构,学习如何围绕一个主题组织信息。 3. 能根据提纲,撰写一段关于渡渡鸟及其启示的短文。 【重点难点】 重点:梳理渡渡鸟故事的核心信息,并组织成连贯的段落。 难点:在写作中表达自己的观点,呼吁保护动物。 【导学梳理】 核心词汇与结构深度讲解 1. used to do sth.过去常常做某事(现在不做了) 结构:There used to be…(过去有…)/I used to live here.(我过去住这里。) 例句:There used to be thousands of dodos.(过去有成千上万的渡渡鸟。)(现在没有了) 否定式:didn‘t use to do或used not to do 疑问式:Did…use to do? 2. as…as…像……一样…… 用于同级比较,中间加形容词或副词原级。 课文短语: as dead as a dodo:像渡渡鸟一样死透了 引申义:彻底过时/消亡。 as happy as a clam:像蛤蜊一样快乐 引申义:非常开心、满足。 造句:We should make animals as happy as clams,not let them become as dead as dodos. 3. 表示结果的短语 As a result,…:结果……(单独使用,连接前后句的因果关系)。 …,so…:……,所以……(连词,连接两个分句)。 例句:Humans destroyed their home and hunted them.As a result,dodos died out. 4. 写作目的分析(Writing Purpose) To inform(告知):告诉读者关于渡渡鸟的事实。 To persuade(说服):说服读者采取行动(保护动物)。 本文目的:通过讲述渡渡鸟悲伤的故事(inform),让读者感到惋惜,从而说服(persuade)读者保护其他动物。文章结尾的呼吁直接表明了这一点。 【练习巩固】 一、课文理解与运用:根据课文内容和中文提示,填写正确的英文单词。 (大部分词直接使用原形,少数需要变为过去式。) Long ago, dodos lived on an 1 _ (岛屿) in the Indian Ocean. Their life was 2 _ (和平的) and safe. There was 3 _ (大量) of food. All other animals were 4 _ (友好的). But in 1598, humans 5 _ (到达) on the island. They 6 _ (砍倒) the trees. They also 7 _ (打猎) the dodos. Their pigs, cats and dogs ate the dodos’ 8 _ (蛋). So, dodos 9 _ (灭绝了). Now, we can only see dodos in 10 _ (博物馆). We must 11 _ (保护) other animals. We want them to be “as 12 _ (高兴的) as a clam”, not “as 13 _ (死的) as a dodo”. 二、课文理解与语法运用:阅读短文,用括号内所给词的适当形式或根据句子逻辑填入一个正确的词。 The dodo was 1 _ (冠词) bird that lived long ago. They lived on 2 _ (冠词) island in the Indian Ocean. 3 _ (they) life was 4 _ (peace) and safe. There was plenty 5 _ (介词) food, and other animals were friendly. However, everything changed 6 _ (介词) 1598 when humans arrived. They cut 7 _ (副词) the trees. They also hunted the dodos 8 _ (介词) food. 9 _ (What) more, their animals ate the dodos’ eggs. 10 _ (介词) a result, dodos soon died out. Now, we can only see dodos in museums. Their story is sad, 11 _ (连词) it 12.(teach) us an important lesson. The world is full 13 _ (介词) fantastic animals. We should try our best 14 _ (protect) them and make them15. (happy) . 0. 学科网(北京)股份有限公司 $