牛津上海版深圳四上Unit9Athome第2课时

1、unit9第2课时教案教学内容：listen and say ask and answer教学目标：1. 通过listen and say的情景对话，帮助学生理解核心句型的含义和用法。2. 通过ask and answer栏目帮助学生操练核心句型。一、warm up1. 情境填空。the ball is _ the desk. the books are _ the schoolbag. the cat is _ the bed. the cat is _ the bed. 2. answer my questions: 老师询问学生的文具的位置，学生根据实际情况回答。where is you

2、r pencil case? its where are your books? theyre 二、presentation1. 教师呈现第一幅情境图，向学生介绍文章背景:alice的奶奶在做午饭，alice在给奶奶帮忙。2. 播放录音，学生听录音，回答问题： what does grandma need?(she need two eggs and a plate.)3. 教师播放动画，学生观看并跟读。4. 学生读课文，回答问题：she need two eggs and a plate.(theyre in the box.)wheres the plate?(wheres the pla

3、te?)5. 呈现难点句子，并讲解。where is it? its on the table.where are they? theyre in the box.句子结构：where is/are + 物品？its/they are + 介词短语。当询问的物品是单数，be动词用is；当询问的物品是复数，be动词用are。what do you need?i need some eggs.what do you need?表示“你需要吗？”答语为：i need 表达自己所需要的东西。i can help you. can后要用动词原形。give me a plate, please.lets

4、have lunch.这两句都是祈使句。lets = let us三、practice1. 两人一组，练习对话并表演。2. ask and answer教师圈出一个球，三支钢笔，给学生示例：where is the ball?its under the chair.where are the pens?where are the pens?学生两人一组，进行问答。3. ask and answer的延伸活动：四人一组，根据教室中物品的位置，进行问答。where is the door? its beside the window.where are the books?theyre on th

5、e desks.4. hide and seek同桌两人一组，一人将自己的文具藏起来，另外一人猜测位置。wheres my ?its where are my ?theyre 5. find differences教师呈现两间房间的图片，图片中有细微差异，请学生找出不同的地方，并描述。如：the ball is on the bed. the ball is under the chair.the balloons are on the floor. the balloons are on the bed. 6. make a new dialogue该做晚餐了，同桌两人一人扮演alice，一

6、人扮演爸爸或妈妈，创编对话。i can help you, mum/dad.ok, alice. i need two tomatoes. theyre in the boxhere you are.thank you. alice, please give me a plate.where is it?its on the table. dinner is ready.great.四、练习。look and choose.( ) 1. wheres the cat? its _ the desk. a. inb. onc. under( ) 2. wheres the doll? its _ the bed. a. besideb. onc. under( ) 3. where are the pencils? theyre _ the pencil case. a. inb. onc. under( ) 4. where are the balls? theyre _ the box. a. besideb. onc. under1-4 cbaa四、summary询问物品