UNIT 3 LITTLE ELLEN'S DIARY LESSON 18--过去时句型操练
【教学设计】Unit 3 Lesson 18(翼教)
Unit 3 My HomeLesson 18 Fun at Home合肥英伦教育阚娜本单元学生应能够认知家庭中各房间和物品的英语单词，可以简单用英语介绍自己的房间和房间里的物品。
培养观察日常生活中的英语应用，结合实际进行英语学习。
本课重点在于让学生认识家人和家庭的重要性，培养学生热爱家庭的情感，另外要求掌握单词work, play,together，并熟练掌握句型we...together.1.能理解认知新单词：work, play, together.2.能理解使用句型：We...together.3.培养学生的表达及交际能力。
使学生在英语学习中获得快乐的学习体验。
together的发音，分清这两课的几个动词多媒体课件、录音机、教学素材Step1. Warming-up带领学生复习上节课的学习内容，Yes or No?的游戏。
复习学习过的英语中的动词play, cook, sleep, watch, sleep, see，讲解动词用法。
Step2. Presentation1.让学生翻看课本44-45页内容，说一说自己平时在家都和父母一起做什么，可用汉语表达。
2.PPT展示今天学习的单词和重点句型：板书单词work，领读讲解板书句型：We...together，逐句领读课文We work together. We watch TV together. We play together.3.播放录音跟读，注意学生的读音。
播放录音第一遍，着重让学生熟悉语音语调。
播放录音第二遍，让学生仔细听力的描述，记录对话内容。
播放录音第三遍，请几位学生根据自己的记录，尝试进行分角色对话，老师负责检查内容是否准确。
请学生跟着录音进行大声朗读。
Step3. Practice1.连一连：分别展示单词和对应图片，让学生进行连线练习，巩固本节课所学的单词。
2.Let's play!展示教材45页游戏部分Can you guess? 老师描述房间的特点，如Water, Make our body clean, Where are we in? 让学生猜，猜的最快且准确的学生给予奖励。
朗文(3B)Unit-3(过去时)
1234 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
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4
yesterday ——昨天
last ——上一个 ago —— 以前
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5
We are going to talk about “before”. So we use the “past tense”.（过去式）
Where is Tom? Where ___ Tom yesterday?
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13
be动词的过去式：
1. am----was /
/
2. is----was
3. are----were
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14
1.否定句在was,were 后面直接加not， was not=wasn’t were not=weren’t
.
பைடு நூலகம்30
What ___d_id___ you do yesterday?
visit my
grandparents
I _v_i_si_t_ed__ my grandparents.
.
31
What __d_i_d__ Charlie do yesterday?
Charlie, paint pictures
生火
.
52
1.They don’t burn燃烧.
2.find more更多的 firewood
3.help to prepare准备 lunch 4.bring带来 a lot of firewood
.
53
tin
UNIT 3 LET'S DO MATH LESSON 18 课件
eg. 21 54 63 78 36 99
twenty-one fifty-four sixty-three seventy-eight thirty-six ninety-nine
twenty-one twenty-two twenty-four
twenty-five twenty-seven twenty-nine
回家用英文从一数到一百， 数给爸爸妈妈听吧！
¥15
¥26
I had 45 Yuan. I bought a hat and scarf. The hat was 15 Yuan. The scarf was 26 Yuan. How much money is left?
45-15=30, 30-26=4 Forty-five minus fifteen is thirty Thirty minus twenty-six is four. Four Yuan is left.
¥11
¥29
I had 40 Yuan. I bought a hat and scarf. The hat was 11 Yuan. The scarf was 29 Yuan. How much money is left?
40-11=29, 29-29=0 Forty minus eleven is twenty-nine. Twenty-nine minus twenty-nine is zero. Zero Yuan is left.
¥21
¥49
I had 85 Yuan. I bought a hat and scarf. The hat was 21 Yuan. The scarf was 49 Yuan. How m=64, 64-49=15 Eighty-five minus twenty-one is sixty-four. Sixty-four minus forty-nine is fifteen. Fifteen Yuan is left.
Unit 3 Lesson 18【学案】
Lesson 18 We All Look Different一、学习目标：1.掌握词汇: different, cute, twelve, thirteen ,almost, funny, glass2.接触词汇: blond3.理解并运用:What does he/she look like? look cool/cute/funny/different二、Duty report三、复习旧知：单词检查，知识点巩固，小组对话表演（第17课对话）。
1. This is Jack. He is wearing ____green T-shirt. A. he B. his C .he’s2. You’d better___ and see a doctor. A. go B. to go C. going3. Are you _______? ( 受伤的)4. I feel sick. My right arm ______. (疼痛)5. Her hair____ blond and her eyes ____blue . (be)四．导入新课1.听录音读句子。
（Part1）2. 跟读，齐读课文。
五．课堂交流（小组讨论，回答问题）1. What colour is Jenny’s hair?2. What colour are Jenny’s eyes?3 .How many hairs does Danny have?4. Is Danny tall or short?5. Do they all look different?六. 课堂展示（小组读课文，理解意思。
然后展示。
）七. 限时练1. What colour ____your eyes?(be)2. Ge You _____(have)small eyes. His eyes ______small.(be)3. Li Yuchun _______(look) cool.4. Danny’s _____ is black. He has only three black _______.A. hair, hairB. hair, hairsC. hairs, hair5.has, hair, blond, Jenny , short( . )6.pretty,she,is,girl,a (?)_______________________ _________________________根据课文内容及首字母填空Jenny is t________ years old. She h___ short black hair. H ___eyes are blue. She is a p_____ girl. Danny is t_______ years old. He has three black h_____. He looks f_______.Li Ming is a______ twelve years old. He wears g______. They all look d__________.八．仿照课文句子描写你身边的一位同学。
Unit3 lesson18
Jenny writes a postcard
蠡县师范附属小学 李艳丽
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This is the top of the postcard.
This is the left.
This is the right.
Dear Mum, Happy Mothers’ Day!
Miss Li 13 Yongxing Street
Yours, Xuan
Lixian, Hebei
亲爱的妈妈：
母亲节 快乐！
您的女儿 萱
2009年母亲节
河北省蠡县永兴 大街13号 李女士（收）
Dear Mum, Happy Mothers’ Day! 河北省蠡县永兴 大街13号 李女士（收） Yours, Xuan
（最后将邮票贴在右上角。）
Can you tell me how to white a postcard?
You’re great!
stamp
试试吧！
Postcard，postcard 明信片，
内容写在最左边， 别忘日期在上边；
称呼正文结束语， 祝福送到你身边！
收信地址靠右边， 从小到大不能变；
Miss Li 13 Yongxing Street Lixian, Hebei
Unit3 lesson18
蠡县师范附属小学 李艳丽
c la v o j ex rh i f nl qo
ec pk
r s ta
b pr o wi t rg t sh o gt mp f
This is the top of the postcard.
This is the left.
明信片写法：
一. 左边：先写日期，其次称 呼，中间正文，最后结束语和 发信人姓名. 二. 右边：写收信人的地址， 注意要先写收信人的姓名，再 从小到大写上收信人的地址。
（最后将邮票贴在右上角。）
Can you tell me how to white a postcard?
You’re great!
This is the right.
This is the bottom.
We put the stamp
In the top, righ母亲节 快乐！
您的女儿 萱
2009年母亲节
河北省蠡县永兴 大街13号
李女士（收）
top
left
李女士（收）
Dear Mum, Happy Mothers’ 河Da北y!省蠡县永兴 大街13号
李女士（收） Yours, Xuan
Miss Li 13 Yongxing Street Lixian, Hebei
Tuesday,May fifth
亲爱的妈妈：
Dear Mum,
母亲节 Miss Li
Happy Mothers’
Day!
快乐！ 13 Yongxing Street
Yours, Xuan
Lixi您an的, H女eb儿ei 萱
18-19 Unit 1 Section Ⅲ Grammar——过去分词作定语和表语
Section ⅢGrammar——过去分词作定语和表语[语境自主领悟]先观察原句后自主感悟1.From the stomach the disease quickly attacked the body and soon the affected person died.2.So many thousands of terrified people died every time there was an outbreak.3.He found that it came from the river polluted by the dirty water from London.4.But he became inspired when he thought about helping ordinary people exposed to cholera. 1.例句1和例句2中的affected和terrified为单个的过去分词作定语，一般放在被修饰词语之前。
2.例句3和例句4中的polluted by the dirty water from London和exposed to cholera为过去分词短语作定语，须放在被修饰的词语之后，功能相当于一个定语从句。
3.例句4中的inspired为过去分词作表语，主要表示主语的状态和特征。
一、过去分词作定语1．意义及物动词的过去分词作定语往往表示被动和完成；不及物动词的过去分词作定语不表示被动，只表示完成。
(1)表示被动和完成a polluted river一条被污染的河流the watered flowers浇过水的花(2)只表示完成，不表示被动fallen leaves落叶the risen sun升起的太阳2．位置单个的过去分词作定语时，通常放在所修饰词的前面；过去分词短语作定语时，通常放在后面，其作用相当于一个定语从句。
A watched pot never boils.[谚语]心急锅不开。
Unit3 Lesson 18 Lost in the City 教案2 (2)
Unit3 Lesson 18 全课时教案教学内容：冀教版小学英语4A Lesson 18教学目标：1.知识目标：1)复习巩固单词: city, street, hotel, apartment traffic lights, turn right等。
2)复习并能熟练运用句型: Excuse me. Where is the ______? Go straight down _____. Turnright/left at ________. Then you’ll see _______.2.能力目标：1)能够熟练认读小故事中出现的地点以及直行、左右转等英文表达。
2)能够熟练运用小故事中出现的重点句型来问路或给他人指路。
3. 情感目标：培养学生们集体合作能力，增强学生们的集体荣誉感。
教学重难点：重点：小故事中出现的地点以及直行、左右转等英文表达。
问路或给他人指路时用到的英文表达。
难点：熟练运用小故事中出现的重点句型来问路或给他人指路。
教学准备：与本课内容相关的图片、动画小故事、文本等。
教学过程：Step1: Revision1. Game. The student pats basketball, and the other students count the numbers.（通过拍皮球的活动，不但复习了已学数字，而且激发学生的学习兴趣。
）2. Show the numbers 1-21 and read.3. The students resite the number1-9 line by line.（复习1-9数字为教学几十几做准备。
）4.Through the regular of “_teen” to teach “_ty”.（根据已有知识经验，由学生自己总结整十的构词规律，重点比较fourteen与forty）Step2: Practice1. Count the numbers one by one.2. Game “say two numbers” E.g. One says twenty, the other one says “nineteen and twenty-one”.3. Show CAI. “Jenny goes to the clothes shop. She wants a skirt and a pai r of shoes. A skirt is twenty yuan. The shoes are forty-two yuan. How much are they?_________________ yuan.”（生活中的数字非常普遍，应用也非常广泛，目的就是让学生学以致用，也可以开发智力。