英语人教版八年级上册unit8 SectionA 1a-2d.doc

Unit 8 How do you make a banana milk shake? (Period 1 section A 1a-2c)【教学目标 】:知识目标：1. 熟练掌握词汇：watermelon，shake，pour， o, turn on, cut up, yogurt, honey2.熟练掌握以下句型：（1）cut up the bananas （2）pour the milk into the blender （3）How do you make? (4) How much do you need？技能目标：1.会用本节新词和短语，能听说读写；2. 能听懂，读懂描述程序的简短听力材料3. 能就某个操作程序对话，初步书面编写这样的对话；情感目标：培养学生热爱劳动和独立自主的生活态度。【课前预习】.回顾你所学过的有关食物的单词，并将其分类，比一比谁写的多。Drink:_Fruit:_Vegetables:_Food:_.和同伴合作，把这些食物安可数和不可数名词分类。可数名词：_不可数名词：_【教学过程】 Before listening1.结合课前准备的内容，完成1a。2.运用生活常识，依据图画提示，通过和伙伴的探讨，了解制作水果奶昔的步骤。 While listening1.听录音，对话中出现了_步制作奶昔的步骤。将其排序，完成1b。2.再听一遍，你听到那些描述过程所用的连接词和句式？和同伴探讨一下吧！3.听录音，模仿对话中的精彩片段。观察与思考：观察1b中所给的句子，它们都是_。祈使句常用来表达请求、命令、希望、禁止、劝告定等意思。祈使句的主语常为第二人称you，谓语用_，主语常省略。祈使句的否定结构是以“_+动词原形”开头。例如：Dont be late. 不要迟到。4.我们来自制一盘水果沙拉吧！听听需要的原料，完成2a。5.听第二遍录音，完成2b的表格。6.再听一遍录音，试着补全听力对话。A:Lets make fruit salad. B:OK.Do you have bananas?A:Yes,I do._ _bananas do we need? B:We need three bananas.A:That sounds about right.what else?B:Watermelon.A:_ _watermelons? B: Oh,only one watermelon.A:_ _honey do we need?B: Lets see .two teaspoons.A: Right. What else?B: Apples.A:_ _apples do we need? B: Two should be enough. And yogurt.A: _ _yogurt do we need?B: A cup. Now what else do we need？Oh，do you have any oranges?A :I think so. How many oranges do we need?B: Only one. This is going to taste great!7.模仿秀：听录音，模仿对话中谈论数量的精彩片段。然后大声朗读对话。8.观察与思考： 1). 你能看出how many和how much的用法吗？ 可数名词的复数与many连用，当询问多少时用_ _；不可数名词没有单、复数变化，与much连用，询问多少时则用_。试着用how many和how much填空。_tomatoes can you see in the picture?_are the sandwiches?_yogurt do you need for the milk shake?_cups of tea do you need? 2). need: vt. 需要 + 名词，如：I need some yogurt.我需要一些酸奶。+ to do sth., 表主动，即主语人称是need后面的动词所表示动作的执行者。如：Lucy needs to buy a book.露西需要买一本书。主语Lucy是buy这个动作的执行者。+ doing sth.,表被动，即主语人称是need后面的动词所表示动作的承受着。如：The room needs cleaning.这个房间需要打扫。主语The room是动词clean 所表示动作的承受着。After listening1.Pair work 利用所学知识和同伴一起动手来自制奶昔和水果沙拉吧！看那一组同学说得好。A:Lets make . B:OK,good idea.How much.do we need?A: One cup. B: How many.do we need? A:.2.Group work你可以选择你所喜欢的食品，和同伴探讨制作过程和所需原料。【知识巩固】：I. 根据首字母提示补全单词，使句子完整通顺。1. Look, she is p_ the water into the cup,2. Sonia is thirsty. Give her some water to d_.3. Mother is c_ up the meat in the kitchen.4. How m_ milk do you need?5. We need a banana to make the milk s_.6. You should p_ the fruits before making the fruit salad.I. 单项选择：1. - _ yogurt do you want? - Two cups. A. How many B. How much C. How long D. How often2. - How many _ do we need? - Three. A. an apple B. a apple C. apples D. apple3. - Lets make the salad! - _. A. No, I am not. B. Thank you. C. Thats all right. D. That is a good idea.4. Its dark(暗的) in the room. Please _ the right. A. turn on B. turn down C. turn up D. turn off5. - The banana is too big. - You can _ fruit. A. cut up them B. cut them up C. cut it up D. cut up it【课堂反思】1.如