人教版（2024）七年级下册（2024）Unit 4 Eat Well课文课件ppt

这是一份人教版（2024）七年级下册（2024）Unit 4 Eat Well课文课件ppt，共24页。PPT课件主要包含了饮食误区，Food Myths，Free Talk，Reflecting， 阅读理解，exercise， 任务型阅读等内容，欢迎下载使用。
Learning Objectives
In this lessn yu will:1. analyze the infrmatin behind the Chinese Fd Guide Pagda;2. learn abut three fd myths and talk abut them;3. think abut hw t make yur eating habits healthier accrding t the pagda.
Describe the picture and talk abut what infrmatin it cnveys.
A man is running fr exercise.
There is a pagda with five layers. Each layer represents a fd grup.
The bttm layer is the biggest ne. It represents the grain fd. We must eat a lt every day.
The secnd biggest layer represents fruits and vegetables.We need t have plenty f them because they're gd fr ur health.
The third layer represents the prtein grup. It includes different kinds f meat, sea fd and eggs. They help build ur muscles and make us strnger.
The furth layer represents the dairy prducts. It includes milk, cheese, and ygurt.
The tp layer represents the salt and il. It’s the smallest part, which means we shuld cntrl the quantity f them in ur diet.
There is a cup f water beside the man. It means that peple shuld drink enugh water every day.
What’s the pagda used fr?
The Chinese Fd Guide Pagda is mainly used fr guiding peple t have a balanced and healthy diet.
First read the three sentences in bld and chse true(T) r false(F). Then infer what the title means based n the three sentences.
It may mean sme false beliefs abut fd. Peple believe in them, but they are nt actually nt true.
1. What are the three fd myths in the text?2. Why is milk gd fr the bdy? Give tw reasns.3. Shuld we eat fat? Why r why nt?4. Why d yung peple als need t be careful abut what they eat?5. D yu agree with the ideas in the text? Is there anything yu might change abut yur eating chices?
Read the text and answer the questins.
"Only fruit and vegetables are healthy fds."The human bdy needs t eat many different types f fd t stay healthy.The Chinese Fd Guide Pagda shws us what fd we shuld eat. While fruit and vegetables are healthy chices, it is just as imprtant t eat fds frm ther fd grups. Milk,fr example, cntains many nutrients and is gd fr ur bnes. We shuld include milk r dairy prducts amng the things we eat.
"Eating fat makes yu fat."Eating fat is imprtant fr keeping us healthy. It gives us energy and helps ur bdy t take in nutrients. Nt all fat makes us gain weight. Sme fat can even encurage ur bdy t lse weight. It is necessary t include sme, but nt t much, fat in ur fd t help ur bdy wrk well.
“It's OK t eat nly what I like while I'm yung."When we are yung, it might feel like we can just eat whatever we want! Fr example, sweets and fried fds taste delicius. But we cannt eat thse fds alne.Eating balanced meals is very imprtant when we are yung. It helps ur bdy and brain t grw well. Bad eating habits may stay with us ur whle life, s it is best t develp gd eating habits early!
1. What are the three fd myths in the text?2. Why is milk gd fr the bdy? Give tw reasns.
Share the answers.
Only fruit and vegetables are healthy fds;Eating fat makes yu fat;It's OK t eat nly what I like while I'm yung.
Milk cntains many nutrients and is gd fr ur bnes.
3. Shuld we eat fat? Why r why nt?
Yes, we shuld. Because it gives us energy and helps ur bdy t take in nutrients. And it’s necessary t include sme, but nt t much fat in ur fd t help ur bdy wrk well.
Because eating balanced meals is very imprtant fr them. It helps their bdy and brain t grw well. Bad eating habits frmed when they are yung may stay with them thrughut their whle life. S it's best t develp gd eating habits early instead f just eating what they like such as sweets and fried fds.
4. Why d yung peple als need t be careful abut what they eat?
D yu agree with the ideas in the text? Is there anything yu might change abut yur eating chices?
Yes. I agree ttally. I decide t develp my healthy eating habits frm nw n...
Brainstrm ther beliefs abut healthy fd and eating habits. Which d yu think are true? Discuss yur ideas.
“Yu must drink eight glasses f water a day. ”
Here are sme beliefs yu can talk abut.
“Ultra-prcessed fd is nt healthy and we shuld nt eat them t ften. ”
“Eating late at night will always lead t weight gain. ”
“Raw vegetables are always better than cked nes.”
“Organic fd is always mre nutritius than nn-rganic fd.”
人与自我——生活与学习
D yu enjy eating hamburgers， ht dgs， French fries r chips？ D yu like sft drinks， candy r ice-cream？ If yur answers are “yes”， please take care. They are junk fd！ What is junk fd？ Junk fd has lts f fat， salt and sugar， but few nutrients（营养物质）. Mst scientists say junk fd is nt healthy. Junk fd has been ppular in the wrld fr many years. Why？ Firstly， it is cheap t make. Secndly， it is quick and easy fr peple t eat. Thirdly， mst junk fd has fd additives（添加剂）， s it lks and tastes better. Peple can keep it fr a lng time. Junk fd is bad fr health. Eating much junk fd may bring sme health prblems.
It’s OK t have junk fd nw and then（偶尔）. Hw ften shuld yu have it？ If yu are t heavy， yu shuld eat little junk fd. If yu are nt verweight， yu can have sme after yu have enugh milk， fruit， and vegetables.
（　C　）1. Fd additives can make fd  　　　　.① cheap t make ② quick and easy t eat③ lk and taste gd ④ keep lnger
（　A　）2. The underlined wrd “verweight” means “ 　　　　”.
（　B　）3. What is the best title fr this passage？
It’s time fr lunch. There’s rice， chicken， cabbage and nins. But Sally desn’t like cabbage. She desn’t want t eat it.
“Sally， have lunch，” Dad says.
“Where are my ptat chips？” Sally asks.
“Dn’t think abut them. Tday yu shuld eat sme vegetables，” Mum says.
“Hw abut ice-cream， then？” Sally asks.
Sally eats a little cabbage and quickly spits （吐） it int her bwl.
“Sally！ Rm！ Nw！” Dad says. He desn’t like her bad eating habits.
Sally runs t her rm. Usually， her parents will get her favurite fd if she desn’t eat vegetables，  　　　　she thinks they will bring her fd.
At abut 6：00 p.m.， Mum tries t get Sally t eat sme vegetables， but she says n. At 9：00 p.m.， Sally is very hungry. Her parents still dn’t give her anything special.
  One hur later， Sally ges t the kitchen and sees sme vegetables n the table. They dn’t lk s bad. Sally eats sme. They dn’t taste s bad either.
Sally knws that she shuld have healthy eating habits.