英语人教版八年级上册Unit 8 section A 1a-2c.doc

Unit8 Section A 1a-2c课时目标 : 知识目标：1.熟练掌握词汇：watermelon，shake，pour，o, turn on, cut up, yogurt, honey, need2.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，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。课堂学习 Before listening1. 依据图片提示猜出相关单词和短语，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者。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. Complete the sentences.1. Please _(剥) an orange for your grandma.2. I want some _(蜂蜜) in my water。 3. My mother puts _ _(两勺) of honey in it.4. How do you _ (做) the fruit salad?二、单项选择1. He often _ the TV and watches the news when he returns home. A. opens B. turns on C. turns off D. turns up 2. How much _ do you want? A. money B. shoes C. moneys D. apple3. How many _ are there in the fridge? A. water B. cup of water C. bottles of water D. bottles of waters 4. We _ bananas before we eat them.A. eat B. hit C. peel D. cut 5. _ milk do you want to drink?A. How many B. How much C. How often D. How long 三、根据汉语意思完成句子1. 请把牛奶倒进杯里。Please _ the milk _ the cup.2. 不要打开收音机，小宝宝正在睡觉。Dont _ _ the radio; the baby is sleeping.3. 如果你想制作水果沙拉，请首先切碎水果。If you want to make a _ _, please _ _ the fruit first.4. 他们需要多少酸奶？_ _ _do they need?5. 他们需要两匙盐。They n