资源简介

(共30张PPT)
Part A
Let’s talk & Read and role-play
Unit 4
Going shopping
人 教 PEP 版 英 语 四 年 级 下 册
Unit 4 Going shopping
A Talk
通过对话，能够表达你需要什么以及你想要什么。
A Learn
学习服装的名称，描述服装特征，并正确表述你的需要。
A Spell
掌握ir/ur组合的发音，并能拼读含有ir/ur组合的单词。
B Talk
通过谈话懂得怎样询问商品的价格并决定买什么。
B Learn
学习橱窗商品的名称，并能够询问商品价格以及评价商品价格的高低。
C Project
选择歌唱比赛的服装，并就自己对本单元内容的掌握程度进行评价
What do we need to buy
How do we decide what to buy
Choose clothes for a singing contest
学会各类服装鞋帽的英文表达；学会描述物品特征；学会询问商品的价格；了解自己需要买什么，规划好自己想要的以及自己需要的，学会理智购物。
Warm up
Let’s watch a video.
Lead in
Let’s say.
Boys and girls, what are they doing Do you know how to choose your clothes
What do we need to buy
Look and answer.
Who are they
Where does the story take place
Look, Mum! Those shorts are nice. Can I buy a pair
Mum, my trousers are too short. Can I buy a new pair
You already have too many shorts. Let’s buy trousers.
Sure. Let’s go to the clothes shop.
Jack’s home and the clothes shop.
OK, Mum.
They are Jack and his mother.
Presentation
Let’s talk
How are Jack’s trousers
What does Jack think of those shorts
Look and answer.
Look, Mum! Those shorts are nice. Can I buy a pair
Mum, my trousers are too short. Can I buy a new pair
You already have too many shorts. Let’s buy trousers.
Sure. Let’s go to the clothes shop.
OK, Mum.
His trousers are too short.
Those shorts are nice.
trousers 裤子(常用复数)
shorts 短裤(常用复数)
trousers, shorts做主语时，后面谓语动词用复数are。
those 那些(指较远的人或事物)
Look, Mum! Those shorts are nice. Can I buy a pair
Mum, my trousers are too short. Can I buy a new pair
You already have too many shorts. Let’s buy trousers.
Sure. Let’s go to the clothes shop.
OK, Mum.
How to ask for what you want
—Can I buy a new pair
我能买条新的（裤子）吗？
—Sure.当然。
Look and answer.
pair 一条，一副（由连在一起的相似两部分构成的）
a pair of trousers 一条裤子
a pair of shorts 一条短裤
Look, Mum! Those shorts are nice. Can I buy a pair
Mum, my trousers are too short. Can I buy a new pair
You already have too many shorts. Let’s buy trousers.
Sure. Let’s go to the clothes shop.
OK, Mum.
How to ask for what you want
—Can I buy a pair
我能买条（短裤）吗？
—You already have too many shorts. Let’s buy trousers.
你已经有很多短裤了。我们买长裤吧
Look and answer.
用already表示“已经”，强调了“有短裤”是存在的事实情况。这句话表示对请求的拒绝。
Look, Mum! Those shorts are nice. Can I buy ta pair
Mum, my trousers are too short. Can I buy a new pair
You already have too many shorts. Let’s buy trousers.
Sure. Let’s go to the clothes shop.
OK, Mum.
Let’s go to the clothes shop.
我们去服装店吧。
Let’s buy trousers.
我们买长裤吧。
Look and say.
clothes 衣服；服装
clothes shop 服装店
Look, Mum! Those shorts are nice. Can I buy a pair
Mum, my trousers are too short. Can I buy a new pair
You already have too many shorts. Let’s buy trousers.
Sure. Let’s go to the clothes shop.
OK, Mum.
Listen and read.
Jack: Mum, my trousers are too short. Can I buy a new pair
Mum: Sure. Let’s go to the clothes shop.
Jack: Look, Mum! Those shorts are nice. Can I buy a pair
Mum: You already have too many shorts. Let’s buy trousers.
Jack: OK, Mum.
Play in roles with your partner.
Look, Mum! Those shorts are nice. Can I buy a pair
Mum, my trousers are too short. Can I buy a new pair
You already have too many shorts. Let’s buy trousers.
Sure. Let’s go to the clothes shop.
OK, Mum.
Check your memory.
Language point.
—Can I buy a new pair
—Sure. Let’s go to the clothes shop.
询问对方自己能否买某物
—Can I buy a new dress
我能买条新的长裙吗？
—Sure. Let’s go to the clothes shop.
当然。我们去服装店吧。
“Can I … ”用来礼貌询问自己能否做某事，是口语里面常用的表示请求的句式。can表示“能够；可以”，是情态动词，后面跟动词原形。
句型详解
句型结构
情景再现
—Can I buy + 其他
—Sure. Let’s go to the + 地点名词.
Language point.
You already have too many shorts.
陈述存在的事实
句型详解
already是一个副词，表示“已经”，强调了“有短裤”是存在的事实情况。too many 表示程度，意为“很多”，后跟可数名词用来描述shorts 的数量过于多。
主语 + 谓语动词 + 宾语.
句型结构
—I want to buy this toy car.
我想买这辆玩具汽车。
情景再现
—You already have too many toy cars.
你已经有很多玩具汽车了。
Let’s play a game.
游戏规则：老师领读句子，并伸出手指，学生根据伸出的手指数跟读相应的遍数。
Can I buy a new pair
Let’s go to the clothes shop.
Those shorts are nice.
Can I buy a pair
You already have too many shorts.
My trousers are too short.
Let’s buy trousers.
Create a dialogue based on the picture.
Can I buy a new coat My coat is old.
Sure.
Can I buy a new pair of trousers My trousers are too short.
Sure.
Create a dialogue based on the picture.
Make a new dialogue with your partner.
— Can I buy ….
— Sure. Let’s go to …
— Can I buy …
— You already have … Let’s buy …
Let’s read.
Mum, can I buy a new coat This one is too small.
Sure. You need a new coat. Let’s go shopping.
Can I buy a toy car too
You already have too many toy cars. Let’s just buy the coat.
Shopping list I need I want
pen toy car
pencil box book
book dog
trousers cap
shorts coat
coat shorts
Read and role-play.
Shopping list I need I want
pen toy car
pencil box book
book dog
trousers cap
shorts coat
coat shorts
Read and role-play.
Mum, can I buy a new book This one is too old.
Sure. You need a new book. Let’s go shopping.
Can I buy a cap too
You already have too many caps. Let’s just buy the book.
Shopping list I need I want
pen toy car
pencil box book
book dog
trousers cap
shorts coat
coat shorts
Read and role-play.
Mum, can I buy a new pair of shorts This one is too old.
Sure. You need a new pair of shorts. Let’s go shopping.
Can I buy a dog too
You already have too many dogs. Let’s just buy the shorts.
Shopping list I need I want
pen toy car
pencil box book
book dog
trousers cap
shorts coat
coat shorts
Read and role-play.
Mum, can I buy a new toy car
You already have too many toy cars.
Can I buy a new book
Sure. You need a new book. Let’s go shopping.
What do we need to buy Now, I can Contents My stars
read words: trousers, pair, clothes, those, shorts. sentences: —Can I buy a new pair —Sure. Let’s go to the clothes shop. You already have too many shorts.
say
use
Good to know
Buy what you need, not what you want.
买你需要的，而不是你想要的。
Summary
1.学习了下列单词：
trousers, pair, clothes, those, shorts.
2.学习了下列句型：
(1) —Can I buy a new pair
—Sure. Let’s go to the clothes shop.
(2) You already have too many shorts.
一、单项选择。
( )1. Let’s _____ to the clothes shop.
A. to go B. go C. goes
( )2. Can I _____ a new pair
A. to buy B. buy C. buys
( )3. You ___ have too many shorts.
A. never B. just C. already
B
B
C
Exercises
二、给下列句子选汉语意思。
( ) You already have too many shorts.
( ) Let’s go to the clothes shop.
( ) My trousers are too short.
( ) Those shorts are nice.
( ) Can I buy a new pair
4
3
5
2
1
1.我的裤子太短了。
2.我能买条新的吗？
3.我们去服装店吧。
4.那些短裤很好看。
5.你已经有很多短裤了。
1. （old）
2. （long）
三、看图，照例子，写句子。
例： （pretty）. This is my coat. It’s pretty.
These are my shorts. They’re old.
These are my trousers. They’re long.
MUST DO
CHOOSE TO DO
Homework
熟练并有感情地把Let’s talk读给同学听。
将你想买和需要买的东西讲给同学听。
和同桌练习你想买和你需要买的东西的句型。

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