初中英语人教版（2024）八年级下册（2024）Section B课文ppt课件

这是一份初中英语人教版（2024）八年级下册（2024）Section B课文ppt课件，共18页。PPT课件主要包含了peanuts，warm，tight，medicine，Yes I ，Mark，Dr Cooper，Sample 1，A little， 加时间信息等内容，欢迎下载使用。
Learning bjectives
通过本节课的学习，学生能够：1. 读懂过敏事件短文，提取关键信息。2. 基于故事背景，推断医生询问的逻辑与内容，创编医患对话。3. 增强食品安全意识，学会关爱过敏体质人群。
Lk and answer
What are these? Are they healthy? Fr everyne?
Lk at the pictures and answer these questins.
Yes, they are healthy. Bt nt everyne can eat them. Sme peple are allergic t them.
/əˈlɜːdʒɪk/ adj. 过敏的
swllen lips(嘴唇肿胀)
watery eyes(流眼泪)
skin rash(皮疹)
They might be allergic t smething.
Read and answer
Read the shrt stry quickly and answer the questins.
Mark experienced a fd allergy.
1. What is the passage mainly abut?
2. Hw was it slved?
His friends sent him t the hspital at nce.
Read and fill
Read the stry again and fill in the blanks.
Mark is allergic t _________. When he ate the salad with peanuts, his face felt _________ and his thrat felt ________. His friends tk him t the hspital, and the dctr gave him sme ________.
Read and cmplete
Read Dr Cper's questins and advice fr Mark. Imagine hw Mark respnded. Make ntes.
in the middle f the meal
be mre careful; take better care f myself frm nw n
abut half f it
felt strange; felt warm; thrat felt tight 
Sme details abut the bdy prblems: causes(病因), symptms(症状)...
Advice fr Mark:Yu shuld/can/culd/might …Yu’d better …Remember t …Avid …I think/ In my pinin …
Let’s write
Act as scriptwriters fr the “My First Aid Diary” clumn. Use yur ntes in 3b t write a cnversatin between Dr Cper and Mark.
Yu can start like this:
Thank yu, Dr Cper. I feel much better nw.
That’s gd. What happened just nw?
Well, I ate smething at my friend’s place, and then I started t feel strange.
D yu knw what yu are allergic t?
Read and learn
Mark: Yes, I'm allergic t peanuts.Dr Cper: When did yu start t feel sick?Mark: Dr Cper: Hw much salad did yu eat?Mark: Dr Cper: What happened after yu ate the salad?Mark: Dr Cper: Yu shuld check ingredients.Mark:
What d yu think f this sample?
It’s t simple and nt detailed enugh.
During lunch.
I felt sick. My friends tk me here.
OK, I will.
Hw t plish yur sentence?
第一步：加修饰词 → A few bites.第二步：加估测词 → Maybe three r fur bites.第三步：使用完整句子 → I ate abut three r fur bites.第四步：加情境 → I nly ate abut three r fur bites when I felt strange.
原句：A little.
原句：I ate salad at my friend's huse.
During ur lunch break, I ate salad at my friend's huse.
I ate sme salad with vegetables and peanuts at my friend's huse.
Mark: Thank yu, Dr Cper. I feel much better nw.Dr Cper: That's gd. What happened just nw?Mark: During ur lunch break, I ate smething at my friend's place, and then I started t feel strange.Dr Cper: D yu knw what yu are allergic t?Mark: Yes, I'm allergic t peanuts. There are peanuts in the salad.Dr Cper: When did yu start t feel sick?Mark: Nt right away, but in the middle f the meal.Dr Cper: Hw much salad did yu eat?Mark: Abut half f it.Dr Cper: What happened after yu ate the salad?Mark: After a while, I felt strange. My face felt very warm, and my thrat started t feel tighter and tighter.Dr Cper: I see. Yu shuld always check the ingredients f anything yu eat r drink. Yu culd ask the persn making the fd.Mark: Thank yu, Dr Cper. I'll take better care f myself frm nw n.
Let's exchange
Exchange yur draft with yur partner. Read yur partner’s draft and give helpful feedback.
Cntent: Des it include all the key infrmatin frm the ntes? Lgic: Des the cnversatin flw naturally?Language: Is the grammar and spelling crrect?
Act ut yur cnversatin in frnt f the class.
Let's discuss
What lessn have yu learned frm Mark’s stry?
Understanding ur bdies means being respnsible fr ur wn health. Knwing what yu're allergic t and practively(主动地) telling thers is the first step t prtecting yurself, and it's als a sign f bravery and cnfidence.True friendship means lending a hand when a friend is in need.In an emergency, staying calm is a strength in itself. It helps us think clearly and make the right decisins.
Write a draft and plish the sentences.
Hw t write a great cnversatin
Use ntes t gather key infrmatinand rganize the infrmatin.
1. Revise and plish yur cnversatin script based n yur partner's feedback. Cpy it int yur “First Aid Diary”.2. Imagine yu are Mark. Write a shrt thank-yu nte (abut 50 wrds) t yur friends, Julie and Lucy, fr their quick help.