初二英语(师大版)-U2-Lesson-4-Animal-Talk-1

1、U2 Lesson 4 Animal Talk 1初二年级 英语主讲人：韩晴 北京市京源学校 How do people communicate with others?v. 交流；沟通 communication communicate n. How do people communicate with others?by mobile phoneKey Words: Communicationblogtelephoneemail letterpostcard博客电话电子邮件信件明信片mobile phonesign languagebody language text messagefac

2、e-to-face conversation手机手势语言身体语言短信面对面交谈Use the key words to describe these photos.Key Words: Communicationblog, body language, email, face-to-face conversation, letter, mobile phone, postcard, sign language, telephone,text messageIn Photo A, the two people are using a computer. Maybe they are writin

3、g a blog or sending an email. AKey Words: Communicationblog, body language, email, face-to-face conversation, letter, mobile phone, postcard, sign language, telephone,text messageIn Photo B, the lady is using a mobile phone. Maybe she is sending a text message. BKey Words: Communicationblog, body la

4、nguage, email, face-to-face conversation, letter, mobile phone, postcard, sign language, telephone,text messageCKey Words: Communicationblog, body language, email, face-to-face conversation, letter, mobile phone, postcard, sign language, telephone,text messageIn Photo C, the two young men are having

5、 a face-to-face conversation.In Photo D, the two ladies are communicating with each other by sign language.DKey Words: Communicationblog, body language, email, face-to-face conversation, letter, mobile phone, postcard, sign language, telephone,text messageDo animals communicate with each other?Do yo

6、u know these animals? insects昆虫antsbeesHow do animals communicate?New wordswagtailmissingdiscover gentlemaninvite(狗)摇（尾巴）尾巴失踪的；丢失的发现先生；绅士邀请madareaknowledgesincehideas well很生气的；疯的地区；领域知识，学问自以来躲藏；隐藏也What do you think the dog is trying to tell?excited?wants to play games?What are the three main methods

7、 of animal communication?Read the text and answer the question.method 方法What are the three main methods of animal communication?Paragraph 2by smellParagraph 3by soundParagraph 4by body language by smell by sound by body languageWhat are the three main methods of animal communication?Methods of Commu

8、nicationAnimalsPurposeRead the text again and complete the table.by smellby soundby body language目的Methods of CommunicationAnimalsPurposeby smellParagraph 2Methods of CommunicationAnimalsPurposeby smelldogsantsmiceto learn about other dogsto tell other ants where the food isMethods of CommunicationA

9、nimalsPurposeby soundParagraph 3Methods of CommunicationAnimalsPurposeby soundfrogsinsects whaleselephants The “gentlemen” make sounds to invite the “ladies”.Methods of CommunicationAnimalsPurposeby body languageParagraph 4Paragraph 4feelingsto show theirParagraph 4What is the dog trying to tell?Met

10、hods of CommunicationAnimalsPurposeby body languagecatsdogs to show their feelingsAnimal TalkAsk and answer.A: How do ants communicate?B: They communicate by smell.A: Why do they communicate? B: They communicate to tell other ants where the food is.Example:A: How do mice communicate?B: They communic

11、ate by smell.A: How do frogs and insects communicate?B: They also communicate by sound. The “gentlemen” make sounds to invite the “ladies”.A: How do whales and elephants communicate?B: They communicate by sound.A: How do dogs communicate?B: They communicate by smell and by body language.A: Why do do

12、gs communicate? B: They communicate to learn about other dogs and to show their feelings. Read again and think:Why do people study animal communication? Paragraph 1People have been interested in animal communication for a long time.Paragraph 1 人们一直对动物如何交流感兴趣，科学家们已经就这一课题做了许多研究。Paragraph 2Animals have

13、 helped people a lot.Why do people study animal communication? 1. People have always been interested in animal communication.2. Animals have helped people a lot.Animal TalkRead the text aloud.Your opinionHow is human communication different from animal communication?How is human communication differ

14、ent from animal communication?Your opinionmethodspurposesI think For example, I think there have been more methods for human communication. For example, we can communicate by body language, by mobile phone, by email and many other ways. However, most animals have always used smell, sound and body language to communicate.Possible ideas: In my opinion, the purposes for communication are different. For example, we may communicate for getting information, expressing feelings or sharing ideas. But a