人教版（2024）八年级下册（2024）Unit 2 Stay HealthySection B教学ppt课件

这是一份人教版（2024）八年级下册（2024）Unit 2 Stay HealthySection B教学ppt课件，共27页。PPT课件主要包含了illness，hot water，fall down，pain，catch，injury，hurt，sore，threw，colourless等内容，欢迎下载使用。
Review
have a backache
have a stmachache
have a tthache
have a headache
have a fever
have a cugh
Warm up
What place makes yu feel the mst cmfrtable?
D yu think yur hme is a safe place? Why r why nt?
Because many serius accidents happen in peple's hmes.
in the kitchen
cut urselves
get an electric shck
in the bathrm
fall ff the building
use electric appliances(电器) wrngly
Be careful with ht water.
Dn’t read n the street.
Never swim in the dangerus place.
What shuld we stay safe at hme r utside hme? Give safety tips fr safety.
Lead in
What d these wrd endings mean? Cmplete the table with the crrect endings.
-self/-selves -less -ache
Vcabulary in Use
-self/selves
Cmplete the sentences with the crrect wrds in brackets.
1.The little by fell ff his chair and cried ut in______(pain ，ache)2.If yu dn't wear a mask, yu might ______ the flu. (take ，catch)
3.Be careful when yu d sprt. If yu get a(n) _______ , yu'll have t rest fr sme time. (injury ，pain)4.Tm's ear _____, s the dctr gave him sme pills fr it.(suffer ， hurt)5. Lifting thse heavy bxes all mrning made my arms really _______. (harmful ， sre)
injury X-ray avid aid thrw clur
Kelly lked at her phne. She was late, and her exam was starting in 10 minutes! Suddenly, smething hit her hard and _______ her t the grund.
Cmplete the passage with the crrect frms f the wrds in the bx.
“Are yu all right? ” the driver cried ut. His face was __________ with fear. But Kelly didn't say anything. She was suffering frm shck and her arm was bleeding. “Dn't wrry. I knw first ______! I'll call fr help t! ”the driver said.
At the hspital, the dctr checked Kelly's arm carefully. An ________ shwed that her right arm was brken. “ Yu're lucky that yur ________ wasn't wrse, ” said the dctr. “Yu're right,” Kelly said. “I'll _______ lking at my phne while crssing the rad next time”.
One Saturday, Julie invited Mark and Lucy t her huse fr lunch. Her parents weren’t hme, s they had it all t themselves. They rdered pizza, salad, and juice. But in the middle f the meal, Mark started t feel strange. His face felt warm, and his thrat felt tight.
Read the shrt stry. Retell what happened t a partner.
tight adj.&adv.紧紧的/地be tight with sb.与某人关系密切tighten v.拉紧
“Were there any peanuts in ur fd?” he asked nervusly. “I think I tasted peanuts in the salad,” said Julie. “What’s the matter?”
adv.紧张不安地 nervus adj.紧张的
“Oh n, I’m allergic t peanuts!” Mark cried. His friends jumped int actin and tk him t the hspital at nce. At the hspital, Mark’s friends tld Dr Cper what happened, and she gave Mark sme medicine right away. When Mark felt better, the dctr asked him sme questins and gave him sme advice.
be allergic t sth. 对某物过敏
“I’ll take better care f myself frm nw n,” Mark prmised. It was a day he wuld never frget.
意为“从现在开始”，用于表示从某一时刻开始发生或持续进行的动作或状态，通常用于一般将来时，也可用于一般现在时。
Peanuts. I fund ut I was allergic t them when I was a kid.
Read Dr Cper’s questins and advice fr Mark. Imagine hw Mark respnded. Make ntes.
During the meal, abut 10 minutes after I ate the salad.
I had tw big spnfuls.
My face gt warm, my thrat felt tight, and I was wrried I culdn’t breathe.
I will. I prmise t read labels carefully frm nw n.
Mark: Thank yu, Dr Cper. I feel much better nw.Dr Cper: That’s gd. What happened just nw?Mark: Well, 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…
Use yur ntes in 3b t write a cnversatin between Dr Cper and Mark.
Language Pints
(1)作不及物动词，意为“平躺；平放；位于；坐落于”，其过去式和现在分词分别为lay和lying。
(2)作不及物动词，意为“撒谎；说谎”，其过去式和现在分词分别为lied和lying。常用短语为lie t sb (abut sth)，意为“（关于某事）对某人撒谎”。
(3)作可数名词，意为“谎言；谎话”。tell a lie意为“说谎”。
【一言辨异】A by lay n the grass and lied t the girl，“The cck laid an egg just nw.”一个男孩躺在草地上对女孩撒谎说：“那只公鸡刚才下了一个蛋。”
【拓展】lay意为“下（蛋）；放置；搁”，可作及物动词或不及物动词，其过去式和现在分词分别为laid和laying。
2、 harmful的用法
形容词，意为“有害的”，其动词和名词形式为harm，意为“伤害；损害”。常见搭配为be harmful t，意为“对……有害”，相当于d harm t。
Reading in the sun is harmful t yur eyes.在阳光下看书对你的眼睛有害。