初中英语人教版（2024）七年级下册（2024）Unit 4 Eat Well说课ppt课件

这是一份初中英语人教版（2024）七年级下册（2024）Unit 4 Eat Well说课ppt课件，文件包含Lesson4SectionB1a-2cpptx、Unit4SectionB1bmp3、Foodformealsmp4、How_Ultra-processed_Food_Affects_Your_Healthmp4、foodgroupsmp4、foodpyramidmp4、healthyeatingmp4等7份课件配套教学资源，其中PPT共40页， 欢迎下载使用。
Learning Objectives
In this lessn yu will:1. learn abut what are gd and bad eating habits;2. talk abut yur wn eating habits;3. learn hw t make gd chices and build healthy eating habits.
Watch and Think
What des the lady eat fr each meal?
She has a cffee and a ckie fr breakfast. Fr lunch, she has a sandwich. Fr dinner, she eats a ready meal frm the supermarket. Smetimes she eats a cheese burger at night.
What d yu think f her eating habits?
The lady’s eating habits are nt very healthy. She desn’t eat fruits r vegetables. And the ready meal in the supermarket cntains much salt and fat. The ckie has much sugar. They all belng t the ultra-prcessed (超加工) fd. She desn’t ck at hme...
List what yu want t eat tmrrw. Discuss if yur chices are healthy. Give yur reasns.
Fr breakfast...
I want t eat tw slices f bread, tw eggs and ne bttle f milk. I think they are gd fr my health and can fuel my bdy well.
Fr lunch...
I want t eat Map tfu with rice because it’s delicius and spicy. I like spicy fd.I als want t eat sme vegetable salad fr lunch because it’s healthy.
Fr dinner...
I want t eat Beijing Rast Duck with my family. It’s a well-knwn dish but I have never eaten it. S I want t have a try.
We need different fd t make ur bdies functin well and stay energized. Different fds are rich in different kinds f nutrients(营养物质). Lk at the fllwing fd grups and talk abut what nutrients they have.
Think and Share
The Grain（谷物） Fd
The Prtein（蛋白质） Fd
A healthy diet shuld include a little bit frm each fd grup every day.
Lk at the picture and guess where we can read the newsletter.
The newsletter is n the clinic’s website.
Maybe it’s abut hw t imprve eating habits.
Read the article frm a clinic's newsletter. Hw many pr eating habits are mentined?
Imprve Yur Eating HabitsHealthy eating is imprtant fr a healthy bdy and mind. Bth what we eat and hw we eat are imprtant!Fr example, sme peple have fast fd every week. It is easy and delicius! But it ften has lts f salt, fat, and sugar. That makes us put n weight. Eating fast fd like pizza and hamburgers t ften may cause heart prblems later. If yu ck yur wn meals instead, yu can make healthy balanced meals.
Eating three meals a day is imprtant. But sme peple dn't havebreakfast. Maybe they dn't feel hungry in the mrning, r they are t busy t eat anything. But fd gives us energy. It is easy t feel sleepy and find it hard t fcus n ur wrk r studies if we dn't eat breakfast.
Sme peple als eat t many sweet things. Ice cream, sweets, and chclate are delicius, but they usually have lts f sugar. This can cause tth prblems. When yu want a snack, why dn't yu have sme fruit instead? After all, an apple a day keeps the dctr away.Remember: Yu are what yu eat. Healthy eating means eating healthy fd and having gd eating habits.
Cmplete the table with the infrmatin frm the article.
put n weight andcause heart prblem
has lts f salt, fat and sugar
ck yur wn meals
dn’t have breakfast
eat three meals a day
eat t many sweet things
cause tth prblems
have lts f sugar
Read the article again and answer the questins.
1.What fds have lts f salt and fat?2.What fds have lts f sugar?
Fast fd like pizza and hamburgers have lts f salt and fat.
Sweet things like ice-cream, sweets and chclate have lts f sugar.
3.What des "Yu are what yu eat" mean?
It means what we eat has a significant impact n ur bdy and mind. If we have healthy fd, ur bdy is mre likely t be healthy and strng. If we have a diet full f junk fd, we may have many health prblems.
Structure Analysis
The intrductin f the tpic.
Talk abut the tpic frm the three aspects.
eating fast fd
having breakfast
eating sweets
The cnclusin and the main idea.
S what’s the structure f the passage?
The passage is rganised in Intrductin-Bdy-Cnclusin.
What's the genre(体裁) f the writing?
It’s an expsitry writing(说明文).
It mainly explains the imprtance f healthy eating habits and hw t imprve eating habits.
D yu think the pr eating habits in the article are cmmn amng yung peple? Why r why nt? D yu have any f them?
I think it’s cmmn fr yung peple t eat fast fd ften. Because yung peple are t busy t ck. Fast fd is cnvenient and ppular fr them...
skip breakfast
I think yung peple usually skip breakfast because they can’t get up n time... Sme f them may have n appetitie(食欲) in the mrning...
Sme yung peple have a sweet tth because they think eating sweets can make them happy and relaxed...
The Jy Clinic wants teenagers t share their eating habits. Read Lisa’s pst. Hw many eating habits des Lisa write abut? What are they?
Talk abut yur wn eating habits. Use the questins t help yu.
1. What gd habit(s) d yu have?2.What bad habit(s) d yu have?3.What can yu d t imprve yur eating habits?
Yu can use the fllwing expressins.
Gd eating habits:eat three meals a day n timeeat kinds f vegetables and fruitsdrink enugh watereat fewer sweetschse whle-wheat breadeat slwly and chew(咀嚼) well...
Bad eating habits:skip mealsvereat junk fdeat late at nightdrink t many sweet drinkseat t fast and dn’t chew eat while distractedeat excessive snacksalways eat ht r cld fd...
Write abut yur wn eating habits with the infrmatin frm 2b.
I have sme gd eating habits...
But I als have sme bad eating habits...
Language Pints
imprve + sth.
e.g. We need t imprve ur service.
imprve + n/upn（表示在原有基础上改进）
e.g. The cmpany is always lking fr ways t imprve n its previus prducts.
1. Imprve yur eating habits.
put n weight 体重增加，增肥
put n 还可以表示“穿上；戴上”
e.g. Yu shuld put n yur cat.
put n 还可以表示“上演；举办；展出”，通常用于演出、活动等。
e.g. The schl is ging t put n a science fair fr the students.
lse weight 减肥
2. That makes us put n weight.
cause 作动词，后面通常接表示不良后果的名词，表明是某个动作或事物导致了这些后果的出现。
e.g. The heavy rain caused flds(洪水) in many areas.
cause sb. t d sth.
e.g. The strange nise caused the baby t cry.
cause 作名词，表示“原因；起因；理由”
e.g. The cause f the accident was the driver's carelessness.
3. Eating fast fd like pizza and hamburgers t ften may cause heart prblems later.
e.g. The bx is t heavy t lift.
这种结构有时可以转换为 “” 或 “ t...” 结构。
e.g. The bx is s heavy that I can't lift it.
4. They are t busy t eat anything.
e.g. The result f the experiment was very encuraging.
作名词还可以表示“成绩；比分”
e.g. The ftball game ended with a result f 3 - 1.
e.g. His illness resulted frm verwrk.
e.g. His laziness resulted in his failure.
result frm 由……引起；起因于
result in 导致……结果
result v. 发生；产生；导致；造成