英语人教版七年级下册Unit5B2a-2c.doc

Unit 5Why do you like pandas? Section B 2a2c备课教师尹德华课型阅读课教学目标1. 熟练掌握单词save,flag,forget,place,water,danger,cut,down,tree,kill,over。 认识单词:symbol,ivory,Thailand,Thai 掌握短语:a symbol of good luck,for a long time,get lost,be in great danger,cut down,over 100,000,made of2.通过本课时阅读练习,熟记一些相关的单词和短语,并能够完成思维导图填词任务。3.了解大象在泰国的意义,以及大象的生存情况,提高我们的动物保护意识。教学重点1.在短文阅读中学习和运用短语a symbol of good luck,for a long time,get lost,be in great danger,cut down,over 100,000,made of 等。2.通过短文的阅读,了解大象,能够通过思维导图整体记忆动物的内容。教学难点在语篇中抓住重要信息,构建思维导图,增强思维能力。教学流程设计意图Step1 .Free talk and Lead in 1.Talk about animals between the teacher and the students T:Do you like animals? What animal do you like best ? Why? Ss: . 2.T:We all like animals, do you know some animals are in great danger？ What animals are in great danger ? Ss:. T: Lets see some endangered animals together. If we dont help them and protect these animals,they will disappear in the world.Do you think we should do some things to protect them?Some students from Thailand also have the same idea. Today we will learn another animal in great danger.Step 2 .New words 1.The elephant in Thailand is popular and important.Why?Look at the picture.What can you see? Why is the white elephant on it?（出示文字背景，学生阅读） 2. But now the elephants are also in great danger.Why ? S1:Some people cut down many trees,the elephants are losing their homes.T:Another reason?(show pictures)S2:People kill the elephants.T:Why do they kill them?SS:T:Look! These things are made of ivory.Though they look beautiful,if you want to have them you have to kill elephants.Today we all know that it is important to protect animals.Animals are our friends and we are all members of the world family.Step 3 .Reading (2b-2c)1. Get the class to read the passage for the first time.T:Can you give it the best title?What is the main idea of this passage?Please read it again and find the answer in the box.Students find the title.2. Read the article carefully then answer the questions below.(1 ) Where are the students from?(2 ) Why do people say elephants are smart animals? (3 ) Why are elephants in great danger? ( 4) When is Thai Elephant Day? 3. Show some pictures of Thai Elephant Day .4. Ask them to find the topic sentences in the paragraphs.T:From reading the passage , try to find the topic sentence of each paragraph.Students read in silence and discuss the topic sentences in groups.(1)The elephant is one of Thailands symbols.(2)Elephants are smart animals.(3)But elephants are in great danger.(4)We must save the trees and not buy things made of ivory!5. Read the passage again and fill in the mind map by themselves.T:Now please read the mind map in 2c.The mind map is something left in your mind after you read the article.Students read the article again and finish the task.Check each others work in groups.6.To learn new language points: one of+名词复数 意为“是.其中之一”做主语，谓语用单数。 cut down many trees也可以说成 cut many trees down cut it down ，cut them down 代词 it, them 做宾语，只能放中间 forget to do sth 忘记做某事7. Practice Reading8.Retell the passage according to the mind map.Step 4 .Summary and AssignmentT:Today,we learned an article about the elephants in Thailand.We know that we should save the animals in danger.Because animals are our friends.Step 5.HomeworkA.Use the phrases to make sentences.(用短语造句。）1. one of .2. a symbol of .3. get lost=be lost 4. be in great danger5. cut downB. 1. As a Chinese student , can you write an article about pandas in China like 2b ? (作为中国学生，你能也写一篇2b 这样的文章保护大熊猫吗？） 2.Retell the passage with your partner. 先讨论濒危动物,引入新课,并学习生词短语be in great danger。通过边播放图片，边用英语介绍大象,呈现生词 Thailand, a symbol of , cut down many trees,losing their homes及文章背景。然后再阅读短文,一步步深入,由任务引领学生阅读,讲析短语的用法,加深对课文内容的理解。简单总结要点,便于学生记忆