unit 5 教案.doc

Unit 5 Which one do you want?Teach aims and demands1. Students learn how to ask others to choose something when shopping and how to choose. Use this sentence structure: Which one do you want, the long one or the short one? The long one, please?2. Learn some new words, such as: a raincoat, a thick book, a cheap T-shirt, a hard rock, a soft pillow, a long ladder, a thin book.3. Revise some opposite words, such as: long-short, big - small, fat - thin, thick - thin, tall - short, beautiful - ugly, dirty - clean, hot - cold, warm - cool, hard - soft, cheap - expensive, interesting - boring, etc. 3. Try to read a story.4. Learn an English chant.Teach difficulties and importanceWhich one do you want? And the opposite words.Teach aidsWord cards.Teach steps and contentsPeriod 1 Warmer1. Greetings between the teacher and the students.2. Show the word cards which have been learned in the last class, let students read them quickly.Presentation1. Teacher show the students a thick dictionary, and ask them what it is. Then teacher show them a thin English book, and ask them what it is. Then ask them if there is anything different between these two books, let student say their different points. Yes, one book is thick, the other one is thin. Then lead to read the two words, thick and thin.2. This time teacher show a picture of rock and a picture of pillow, and also ask them what it is, and if there is anything different between these two things, maybe the students will say one is hard and the other one is soft in Chinese, then the teacher write these two words on the blackboard, hard and soft, and teach them how to pronounce these two words. 3. Then teacher write the word cheap on the blackboard, let student find the opposite word for cheap, and after the students say out the word expensive, teacher write the word on the blackboard.4. This time, teacher ask the students to find other pairs of opposite words, and write them on the blackboard. And at last, ask the students to copy them down on their own notebook, and read them out loudly. 5. Teacher show two books, tell them one is 15 yuan and the other one is 50 yuan, ask them which one do they want.6. Teacher play the tape of Part A, let students try to understand its meaning, and then read after it. Presentation1.Ask and answer some questions, such as: Which ruler do you want, a new one or an old one? S1: I want a new one.T: Which books do you want, a thick one or a thin one?S2: I want a thin one.2.Give the students three minutes to read the story in Part D by themselves. Ask them to circle the difficult words. Then try to answer these questions, such as: How many people are there in the conversation? Who are they? What are they shopping for? What did they buy? Did Peter want a long scarf or a short one?3.The teacher play the tape of Part D, and ask the students to translate it into Chinese sentence by sentence.4.Play the tape again, this time ask the students to imitate after the tape.5.F