资源简介

(共49张PPT)
沪教版 四年级
下
Unit 3 What’s great about jobs
Period 2 Explore
Core competences
1. 听、说、认读dentist, check people’s teeth, fill holes, pull out等核心职业词汇；掌握She is a..., I check..., Do you like... 等表达句型，能对比不同职业的工作内容，用简单英语说明不同职业的社会价值。
2. 梳理牙医的工作内容与助人方式，建立尊重不同职业、珍惜劳动成果的意识；同时养成爱护牙齿、健康饮食的生活习惯，学会用英语传递健康生活理念。
3. 在听、说、读、看的任务中提升英语表达的自信心，通过小组互动增强合作交流能力；能独立完成“描述一种职业如何帮助人们”的表达，实现语言知识的迁移运用。
1
Lead in
导入环节
3
Practice
知识操练
5
Summary
课堂总结
2
Presentation
新知讲解
4
Production
输出运用
6
Homework
作业设计
01
Lead in
Let's guess
What does he/she do
He/She is a/an...
farmer
01
Lead in
Let's guess
What does he/she do
He/She is a/an...
police office
01
Lead in
Let's guess
What does he/she do
He/She is a/an...
firefigther
01
Lead in
Let's guess
What does he/she do
He/She is a/an...
teacher
01
Lead in
Let's guess
What does he/she do
He/She is a/an...
doctor
01
Lead in
Let's guess
What does he/she do
He/She is a/an...
bus driver
01
Lead in
Watch the video
What are the three most important jobs
What would happen if we didn’t have these jobs
...
01
Presentation
Think
01
Presentation
Think
What the video about？
National love your Teeth Day
Who helps us take care of our teeth
A dentist.
01
Presentation
Think
Today,a dentist comes to our class!Let’s see.
02
Presentation
Pre-reading
02
Presentation
Pre-reading
Look and guess
1. Who comes to our class today
2. What does a dentist do
3. Guess! What will the dentist talk about with us
02
Presentation
Pre-reading
1.Look and guess
1. Who comes to our class today
A dentist comes to our class today.
dentist [ dent st]牙医
02
Presentation
Pre-reading
1.Look and guess
2. What does a dentist do
A dentist checks people’s teeth.
02
Presentation
Pre-reading
1.Look and guess
3. Guess! What will the dentist talk about with us
We should brush our teeth every day.
02
Presentation
While-reading：Skimming
Mrs Ye: Mrs Chen is here today.
She’ll talk about her job. She looks after people’s teeth. What does she do
Youyou: I know. She’s a dentist.
teeth “牙齿”（单数）→teeth（复数）
eg：toothless 没牙齿；Love Teeth Day 爱牙日
talk about “谈论关于”
eg：talk about sth“谈论某事”
What does she do “她的工作是什么”
eg： What does she do =What is her job 她的工作是什么？
Mrs Chen: Hello, class! I’m a dentist. I look after people’s teeth. You should brush your teeth twice or three times a day. You shouldn’t eat too much sweet food.
02
Presentation
While-reading：Skimming
people “人们”→people 民族（可数名词：复数peoples）
eg：people’s teeth “人们的牙齿”
look after “照顾”= take care of= care for
eg：look out of 向......外看;look for 寻找；
should“应该”→shouldn’t 不应该
eg： should＋do sth 应该做某事
Huihui: What does a dentist do
Mrs Chen: I check people’s teeth and fill holes in their teeth. Sometimes I pull bad teeth out.
02
Presentation
While-reading：Skimming
pull out“拔出” 代词只能放在pull out 中间，名词可以放在中间和后面
sometimes”有时“（频率副词，常用于一般现在时）
eg：sometime”某时”；some times“几次”；some time “一段时间”
Tingting: Do you like your job, Mrs Chen.
Mrs Chen: Yes, I do.
02
Presentation
While-reading：Skimming
1.Does Mrs Chen like her job What’s her answer
Yes,she does.She says“Yes,I do.”
02
Presentation
Let’s learn
Do 引导（主语非三单：I/you/we/they/ 复数名词）
问句：Do + 主语 + 动词原形 + 其他？
答句：Yes, 主语 do. / No, 主语 don’t.
Does 引导（主语是三单：he/she/it/ 单数人名 / 单数物品）
问句：Does + 主语 + 动词原形 + 其他？
答句：Yes, 主语 does. / No, 主语 doesn’t.
例句：
Do you like milk 你喜欢牛奶吗？
Yes, I do. / No, I don’t.
Does she go to school by bike 她骑自行车上学吗？
Yes, she does. / No, she doesn’t.
只要用 Do/Does 提问，后面动词必须变回原形（哪怕主语是 he/she）
例：Does he likes apples
Does he like apples
Do/Does引导的一般疑问句
02
Presentation
Listen and repeat
02
Presentation
Listen and repeat
Mrs Ye: Mrs Chen is here today. She’ll talk about her job. She looks after people’s teeth. What does she do
Youyou: I know. She’s a dentist.
Mrs Chen: Hello, class! I’m a dentist. I look after people’s teeth. You should brush your teeth twice or three times a day. You shouldn’t eat too much sweet food.
A dentist comes to school
02
Presentation
Listen and repeat
Huihui: What does a dentist do？
Mrs Chen: I check people’s teeth and fill holes in their teeth. Sometimes I pull bad teeth out.
Tingting: Do you like your job, Mrs Chen.
Mrs Chen: Yes, I do.
02
Presentation
Read all together
Mrs Ye: Mrs Chen is here today. She’ll talk about her job. She looks after people’s teeth. What does she do
Youyou: I know. She’s a dentist.
Mrs Chen: Hello, class! I’m a dentist. I look after people’s teeth. You should brush your teeth twice or three times a day. You shouldn’t eat too much sweet food.
02
Presentation
Read all together
Huihui: What does a dentist do？
Mrs Chen: I check people’s teeth and fill holes in their teeth. Sometimes I pull bad teeth out.
Tingting: Do you like your job, Mrs Chen.
Mrs Chen: Yes, I do.
02
Presentation
Read all together
每个小组选择自己喜欢的方式朗读。
Read by yourself
自读
Read after one
一人领读
Read one by one
一人一句读
Read together
一起齐读
02
Presentation
Post-reading
Brian’s job is cutting hair.
Brady’s job is baking bread.
Brianna’s job is gardening.
She plants flowers instead.
One day I’ll have a job like that!
But today I have another.
I’m looking after Brendan.
He’s my little brother.
Read and match.
Brian
Brady
Brianna
Brian’s job is cutting hair.
Brady’s job is baking bread.
Brianna’s job is gardening.
She plants flowers instead.
One day I’ll have a job like that!
But today I have another.
I’m looking after Brendan.
He’s my little brother.
02
Presentation
Post-reading：Look and answer
Brian
Brady
Brianna
What are their jobs
barber
baker
gardener
Br
Br
Br
02
Presentation
Post-reading：Read and circle.
Brian’s job is cutting hair.
Brady’s job is baking bread.
Brianna’s job is gardening.
She plants flowers instead.
One day I’ll have a job like that!
But today I have another.
I’m looking after Brendan.
He’s my little brother.
02
Presentation
Post-reading：Listen and follow.
Brian’s job is cutting hair.
Brady’s job is baking bread.
Brianna’s job is gardening.
She plants flowers instead.
One day I’ll have a job like that!
But today I have another.
I’m looking after Brendan.
He’s my little brother.
(1) bring print
(2) brush crash
(3) brick block
(4) break great
02
Presentation
Post-reading：Think
How does a dentist help people？
Read and tick
03
Practice



Read again and talk
03
Practice
What do you think about Mrs Chen’s job
I think her job is great/amazing/helpful ... She ...
Think
03
Practice
How can other jobs help people
How can doctors help people
They check sick people’s bodies.They give medicine to make people well again.
How can... help people
...
Listen and chant
04
Production
04
Production
Learn
用于询问职业（询问单人）：What does+某人+do？
回答：某人 is a/an ＋职业名称单数。
用于询问两个人或一群人的职业：
What do they do？
回答：They are ＋职业名称复数
04
Production
Look and talk
04
Production
Look and talk
What does Mr Zhang do
Mr Zhang is a cook.He cooks nice food.
04
Production
Look and talk
What does Mrs Lu do
Mrs Lu is a doctor.She helps sick people.
04
Production
Look and talk
What does Miss Wang do
Miss Wang is a driver.She drives a bus.
04
Production
Look and talk
What does Mrs Ding do
Mrs Ding is a teacher.She helps students learn.
Group work: 4 students in a group，talk about your family’s jobs.
04
Production
My father is a/an_____.He_____
My mother is a/an_____.He_____
...
05
Summary
Phrases
Sentences
dentist, check people’s teeth,
fill holes, pull out
She is a..., I check..., Do you like...
What’s great about job
06
Homework
Make a mind map about the dentist’s job.
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