资源简介

(共64张PPT)
Unit 2 Stay Healthy
(1a~1e+Reading Plus)
人教新版八下英语情境课堂教学课件（内嵌音视频）
Section B How should we stay safe
主题情境·
安全“食”刻之厨房保卫战
目 录
Warming Up
2
Reading
3
Exercises
4
Learning Objectives
1
Reading Plus
5
Summary
6
At the end of the class, we are able to:
1. understand James and Allen’s experience of cooking in the kitchen;
2. identify key details about the cooking accident and put the story
events in the correct order;
3. understand the importance of safety knowledge in daily life and
develop a sense of responsibility for self-protection and helping others.
Learning Objectives
Warming Up
It was a Saturday. My best friend and roommate, Allen, went to a football game. I decided to try fried chicken for the first time.
So I poured the oil,
turned on the stove, and got
the chicken ready. I was hoping to surprise Allen when
he came back.
At that time, James heard the front door open, followed by the sound of Allen singing.
Guess what
We won!
It was Allen coming back from the game! James was right behind him, asking questions about the match.
Tell me about it!
Hey, do you smell something burning
Oh no!
They both rushed back into the kitchen.
1a Discuss the questions.
Reading
Pre-reading
1. Look at the picture in 1b. Can you describe
what is happening
The pan caught fire, and the two people in the kitchen are very nervous.
2. Do you know what to do if oil catches fire
◇ First, turn off the heat.
◇ Then, cover the pan with a lid to stop the fire.
(don’t use glass lids — they can break).
◇ Never use water! It will make the fire much bigger.
◇ If the fire is too big, get out quickly and find an adult for help.
The pan was on fire! Large flames were jumping into the air.
James was so panicked(恐慌) that he turned off the stove right away, but his sleeve caught fire! He had no choice but to roll on the floor...
1b Read the story and find out
how the fire started.
A Cooking Accident
James lived in the city with his friend Allen. It was their first time living away from their families, and they enjoyed learning how to do many things themselves.
One Saturday, James decided to make fried chicken. First, he poured oil into a pan. Then he turned on the stove and left the oil to heat while he prepared the chicken. Just then, he heard the front door open, followed by the sound of Allen singing.
“Guess what,” Allen called out happily. “We won!”
“No way!” James followed him into the living room. He wanted to hear all about the football game! Suddenly, Allen stopped talking and looked up.
“Hey, do you smell something burning ”
“Oh no!”
They both rushed back into the kitchen. The pan was on fire! Large flames were jumping into the air. In a panic, James turned off the stove at once. But he was so close to the pan that a flame jumped onto his shirt. James cried out and threw himself to the floor. He put out the fire by rolling on the ground, but the pan was still burning!
“Get water, quick!” he shouted.
Allen was about to do so when he stopped short. Thanks to the first aid and safety classes he took at school, he knew that water could make oil fires much worse! Instead, he rushed to get the fire extinguisher. In seconds, the fire in the burning pan was put out.
“Are you OK ” Allen asked his friend.
“I think so,” James said. It was lucky that his shirt wasn’t too thin! His arm was red, but it didn’t hurt very much.
“Maybe we should eat out tonight,” James said as he ran cool water over his arm.
“Sure, we could do that. What do you want ”
“Anything but fried chicken,” he said sadly.
James left the oil heating on the stove alone while he went to talk to Allen, and that’s how the fire started.
While-reading
Let’s skim!
A Cooking Accident
James lived in the city with his friend Allen. It was their first time living away from their families, and they enjoyed learning how to do many things themselves.
One Saturday, James decided to make fried chicken. First, he poured oil into a pan. Then he turned on the stove and left the oil to heat while he prepared the chicken. Just then, he heard the front door open, followed by the sound of Allen singing.
“Guess what,” Allen called out happily. “We won!”
“No way!” James followed him into the living room. He wanted to hear all about the football game! Suddenly, Allen stopped talking and looked up.
“Hey, do you smell something burning ”
“Oh no!”
They both rushed back into the kitchen. The pan was on fire! Large flames were jumping into the air. In a panic, James turned off the stove at once. But he was so close to the pan that a flame jumped onto his shirt. James cried out and threw himself to the floor. He put out the fire by rolling on the ground, but the pan was still burning!
“Get water, quick!” he shouted.
Allen was about to do so when he stopped short. Thanks to the first aid and safety classes he took at school, he knew that water could make oil fires much worse! Instead, he rushed to get the fire extinguisher. In seconds, the fire in the burning pan was put out.
“Are you OK ” Allen asked his friend.
“I think so,” James said. It was lucky that his shirt wasn’t too thin! His arm was red, but it didn’t hurt very much.
“Maybe we should eat out tonight,” James said as he ran cool water over his arm.
“Sure, we could do that. What do you want ”
“Anything but fried chicken,” he said sadly.
【What】What is the theme of
this passage
Kitchen Safety Knowledge.
【Why】What is the writer’s main
purpose in writing this passage
A Cooking Accident
James lived in the city with his friend Allen. It was their first time living away from their families, and they enjoyed learning how to do many things themselves.
One Saturday, James decided to make fried chicken. First, he poured oil into a pan. Then he turned on the stove and left the oil to heat while he prepared the chicken. Just then, he heard the front door open, followed by the sound of Allen singing.
“Guess what,” Allen called out happily. “We won!”
“No way!” James followed him into the living room. He wanted to hear all about the football game! Suddenly, Allen stopped talking and looked up.
“Hey, do you smell something burning ”
“Oh no!”
They both rushed back into the kitchen. The pan was on fire! Large flames were jumping into the air. In a panic, James turned off the stove at once. But he was so close to the pan that a flame jumped onto his shirt. James cried out and threw himself to the floor. He put out the fire by rolling on the ground, but the pan was still burning!
“Get water, quick!” he shouted.
Allen was about to do so when he stopped short. Thanks to the first aid and safety classes he took at school, he knew that water could make oil fires much worse! Instead, he rushed to get the fire extinguisher. In seconds, the fire in the burning pan was put out.
“Are you OK ” Allen asked his friend.
“I think so,” James said. It was lucky that his shirt wasn’t too thin! His arm was red, but it didn’t hurt very much.
“Maybe we should eat out tonight,” James said as he ran cool water over his arm.
“Sure, we could do that. What do you want ”
“Anything but fried chicken,” he said sadly.
To teach readers the right way to put out a cooking fire and make us realize the importance of mastering safety knowledge.
James, are you okay
What a mess! Thank goodness my shirt wasn’t too thin. I wasn’t hurt too badly.
Did I turn off the stove before I started rolling And when did
Allen grab the fire
extinguisher
______ James followed Allen into the
living room.
1 James heated some oil on the stove.
______ James rolled on the ground.
______ James turned off the stove, but his shirt caught fire.
______ Allen got the fire extinguisher and put out the fire.
______ The pan was on fire.
A Cooking Accident
James lived in the city with his friend Allen. It was their first time living away from their families, and they enjoyed learning how to do many things themselves.
One Saturday, James decided to make fried chicken. First, he poured oil into a pan. Then he turned on the stove and left the oil to heat while he prepared the chicken. Just then, he heard the front door open, followed by the sound of Allen singing.
“Guess what,” Allen called out happily. “We won!”
“No way!” James followed him into the living room. He wanted to hear all about the football game! Suddenly, Allen stopped talking and looked up.
“Hey, do you smell something burning ”
“Oh no!”
They both rushed back into the kitchen. The pan was on fire! Large flames were jumping into the air. In a panic, James turned off the stove at once. But he was so close to the pan that a flame jumped onto his shirt. James cried out and threw himself to the floor. He put out the fire by rolling on the ground, but the pan was still burning!
“Get water, quick!” he shouted.
Allen was about to do so when he stopped short. Thanks to the first aid and safety classes he took at school, he knew that water could make oil fires much worse! Instead, he rushed to get the fire extinguisher. In seconds, the fire in the burning pan was put out.
“Are you OK ” Allen asked his friend.
“I think so,” James said. It was lucky that his shirt wasn’t too thin! His arm was red, but it didn’t hurt very much.
“Maybe we should eat out tonight,” James said as he ran cool water over his arm.
“Sure, we could do that. What do you want ”
“Anything but fried chicken,” he said sadly.
Let’s scan!
1c Read the story again. Number
the events in the correct order.
catch fire
______ James followed Allen into the
living room.
1 James heated some oil on the stove.
______ James rolled on the ground.
______ James turned off the stove, but his shirt caught fire.
______ Allen got the fire extinguisher and put out the fire.
______ The pan was on fire.
A Cooking Accident
James lived in the city with his friend Allen. It was their first time living away from their families, and they enjoyed learning how to do many things themselves.
One Saturday, James decided to make fried chicken. First, he poured oil into a pan. Then he turned on the stove and left the oil to heat while he prepared the chicken. Just then, he heard the front door open, followed by the sound of Allen singing.
“Guess what,” Allen called out happily. “We won!”
“No way!” James followed him into the living room. He wanted to hear all about the football game! Suddenly, Allen stopped talking and looked up.
“Hey, do you smell something burning ”
“Oh no!”
They both rushed back into the kitchen. The pan was on fire! Large flames were jumping into the air. In a panic, James turned off the stove at once. But he was so close to the pan that a flame jumped onto his shirt. James cried out and threw himself to the floor. He put out the fire by rolling on the ground, but the pan was still burning!
“Get water, quick!” he shouted.
Allen was about to do so when he stopped short. Thanks to the first aid and safety classes he took at school, he knew that water could make oil fires much worse! Instead, he rushed to get the fire extinguisher. In seconds, the fire in the burning pan was put out.
“Are you OK ” Allen asked his friend.
“I think so,” James said. It was lucky that his shirt wasn’t too thin! His arm was red, but it didn’t hurt very much.
“Maybe we should eat out tonight,” James said as he ran cool water over his arm.
“Sure, we could do that. What do you want ”
“Anything but fried chicken,” he said sadly.
Check your answers!
5
6
4
3
2
1d Read again. Complete the summary of the story using the details in 1c. Then retell the story.
James lived with his friend Allen in the city. One day, he decided to make a
meal. He ________________________ and prepared some chicken. When Allen returned home, James _______________________________________ to talk about a football game. Suddenly, they smelt smoke and found ______________________.
n. /sm k/
heated oil on the stove
followed him into the living room
the pan was on fire
James rushed to turn off the stove, but his shirt ___________. He threw himself to the floor and _______ until the fire was out. Allen quickly ________ __________________________ and put out the fire. Luckily, James was not badly hurt.
adv. / l k li/
adv. / b dli/
(worse /w s/, worst /w st/)
caught fire
rolled
rushed
to get the fire extinguisher
They smelled smoke.
Allen arrived and they talked.
James rolled on ground.
James turned off stove but his shirt caught fire.
Retell the story according to the mind map below.
James shouted: Get water!
Fire put out!
Allen’s decision.
(Fire Extinguisher)
James left oil heating on stove.
Rushed to kitchen:
Pan on fire!
Summarizing a text
When you summarize a text, you leave out details that are not important and only tell the main points of the story. Summarizing what you read will help you understand and remember the story better.
I learned about fire safety this time. Based on my experience, what’s the most important thing to do for an oil fire Also, besides oil fires, what are some other common fire hazards(火灾隐患) at home
1. What do you think of James’s and Allen’s actions in the story
2. What dos and don’ts did you learn from the story
3. What could start a fire at home What should we do to keep ourselves safe from harm ①
n. & v. /hɑ m/
Post-reading
Click to learn more!
1e Discuss the questions
Allen:
He was calm and smart. He remembered what he learned in safety class and knew not to use water on an oil fire.
He acted quickly. He used the fire extinguisher to put out the fire correctly.
James:
He was careless. He left the oil heating on the stove alone, which is dangerous.
He panicked. When the fire started, he turned off the stove but got too close, and his shirt caught fire.
He didn’t know safety rules. He told Allen to get water for an oil fire, which is wrong.
1. What do you think of James’s and Allen’s actions in the story
2. What dos and don’ts did you learn from the story
Dos Don'ts
√ Turn off the stove if you see a fire.
√ Use a fire extinguisher for oil fires.
√ Remember safety lessons from school.
√ Roll on the ground if your clothes
catch fire.
· Don’t leave the kitchen when cooking
with oil.
· Don’t use water to put out an oil fire.
· Don’t panic in an emergency.
Stay calm and think.
3. What could start a fire at home What should we do to keep ourselves safe from harm
What could start a fire at home
Leaving the kitchen while cooking(especially with oil).
Playing with matches or lighters.
Overusing electrical plugs(电气插座).
Putting things too close to heaters or candles.
＊ Never leave cooking alone. Stay in the kitchen when using the stove.
＊ Learn fire safety. Know how to use a fire extinguisher.
＊ Keep flammable items(易燃物品) away from heat sources (e.g., curtains,
paper…).
＊ Have a fire escape plan at home and practice it.
Remember:
Stop (don’t run), Drop (to the ground), and Roll if your clothes catch fire.
How to stay safe
Always be careful and prepared! Safety knowledge can save lives.
Shaken by the kitchen fire, James and Allen decide to make a “Kitchen Safety Poster” to remind themselves and their friends about safety.
We should make a Kitchen Safety Poster.
I agree.
I’m going to keep this burnt pan forever. It reminds me that living independently isn’t just about learning to cook, but also about learning to be responsible
for myself and others.
A Cooking Accident
James lived in the city with his friend Allen. It was their first time living away from their families, and they enjoyed learning how to do many things themselves.
pron. / m selvz/
Language Points
Point 2
living away from their families: 动名词短语，
是这个句子的真正主语
Point 3
enjoy doing sth
喜欢做某事
One Saturday, James decided to make fried chicken. First, he poured oil into a
pan. Then he turned on the stove and left the oil to heat while he prepared the chicken. Just then, he heard the front door open, followed by the sound of Allen singing.
decide的用法
Point 4
fry v. /fra /
n. /st v/
辨析turn on, turn off, turn up与turn down
Point 5
“Guess what,” Allen called out happily. “We won!”
“No way!” James followed him into the living room. He wanted to hear all about the football game! Suddenly, Allen stopped talking and looked up.
“Hey, do you smell something burning ”
“Oh no!”
Point 6
no way 不可能；没门
adv. / h p li/
burn v. /b n/
(burnt /b nt/, burnt)
Point 7
stop doing sth 停止做某事
拓展：stop to do sth
停下来去做某事
They both rushed back into the kitchen. The pan was on fire! Large flames were jumping into the air. In a panic, James turned off the stove at once. But he was so close to the pan that a flame jumped onto his shirt. James cried out and threw himself to the floor. He put
out the fire by rolling on the ground, but the pan was still burning!
Point 8
on fire 着火；起火
Point 9
cry out 大声呼喊：因疼痛、
恐惧、惊讶等而发出大声的声音
Point 10
threw oneself to the floor 扑倒在地
n. /fle m/
n. / p n k/
prep. / ntu ; nt /
throw /θr / v. (threw /θru /, thrown /θr n/)
roll v. /r l/
Point 11
put out the fire 扑灭火焰
“Get water, quick!” he shouted.
Allen was about to do so when he stopped short. Thanks to the first aid and safety classes he took at school, he knew
that water could make oil fires much worse! Instead, he rushed to get the fire extinguisher. In seconds, the
fire in the burning pan was put out.
Point 12
be about to
即将；正要（做某事）
Point 13
stop short 突然停住
adj. & adv. /kw k/
n.&v. /e d/
Point 14
first aid 急救
n. / k st ɡw (r)/
“Are you OK ” Allen asked his friend.
“I think so,” James said. It was lucky that his shirt wasn’t too thin! His arm was red, but it didn’t hurt very much.
“Maybe we should eat out tonight,” James said as he ran cool water over his arm.
“Sure, we could do that. What do you want ”
“Anything but fried chicken,” he said sadly.
Point 15
eat out
上馆子吃饭；在外用餐
adv. & n. /t na t/
adv. / s dli/
1. What should we do to keep ourselves safe from harm
词性 单词 核心用法 例句
n. harm
v. harm
adj. harmful
adj. harmless
do harm to...
harm sb/sth
be harmful to...
be harmless
Smoking does harm to your lungs.
The virus can harm your body.
The virus is harmful to your body.
Don’t worry, it’s harmless.
一、用所给词的适当形式填空
1. Smoking is ______________ (harm) to your lungs.
2. The storm did a lot of ____________ (harm) to the small town.
3. This kind of plant is ______________ (harm). You can touch it.
4. There’s no ___________ (harm) in asking your teacher for help.
harmful
harm
harmless
harm
返回
二、句型转换
1. Smoking can damage your health. (改为同义句)
Smoking can ________ __________ ________ your health.
2. Reading in the dark is bad for your eyes. (改为同义句)
Reading in the dark is ___________ __________ your eyes.
do harm to
harmful to
4. James decided to make fried chicken.
decide 作动词，意为“决定；选定”。
decide
v. 决定；选定
decide (not) to do sth. 决定(不)做某事
decide on/upon sth. 决定/选定某事
decide + what/who/how 等引导的宾语从句
完成句子
1. 她决定不告诉她姐姐(妹妹)这个惊喜。
She ________________________ her sister the surprise.
2. 我不能决定这个暑假去哪儿。
I can’t ________________________ this summer vacation.
拓展：
decide v. → decision n. 决定
常见搭配：*make a decision/decisions 做决定
decides not to tell
decide where to go
3. 经过几个小时的讨论，我们全家终于决定去海南度假。
After hours of discussion, my family finally ____________ ____________ to spend our holiday in Hainan.
返回
made a
decision
词(组) 含义 用法
turn on
turn off turn up
turn down 5. Then he turned on the stove and left the oil to heat while he prepared the chicken.
辨析turn on, turn off, turn up与turn down
打开；接通(电流、煤气、水等)
关闭；切断(电流、煤气、水等)
开大，调高(收音机、暖气等)
调低(音量等)；拒绝
其宾语是电器、设备、水源、气源等
其宾语是音量、热量、温度、亮度等
其他常见的turn短语
turn in 上交 turn into 变成 turn out 结果是
turn around 转身；扭转 turn over 翻转；移交
用turn的相关用法完成下列各题
1. It is too dark. Why don’t you ________ the light
A. turn off　　　 B. turn on
C. close D. open
B
2. 我们应该学会如何礼貌地拒绝他人的邀请。
We should learn how to _____________ others’ invitations politely.
3. 没有人看电视。请把它关掉。
Nobody is watching TV. Please _______________.
返回
turn down
turn it off
4. 请在周五前交作业。
Please ____________ your homework before Friday.
turn in
一、选词填空。
Exercises
1. (2025甘肃改编) Turn the heat down or it’ll ________.
2. Our teacher always reminds us about internet ________.
3. When Bob saw his friend, he ________ himself into a hug.
4. Andy’s ________ thinking helped him solve the problem before the bell rang.
themselves happily burn throw quick aid safety harm
burn
threw
safety
quick
themselves happily burn throw quick aid safety harm
5. The students built the model rocket all by _____________ and felt very proud.
6. Wearing a helmet while biking helps keep you safe from ________.
7. Knowing basic first ________ can make you a helper in an emergency.
8. There are some children playing __________ on the beach
harm
themselves
aid
happily
二、根据汉语意思完成句子。
1. (2025遂宁改编) —海伦，你离开房间的时候把灯关掉。
—好的，史密斯太太。我明白了。
—Helen, ______ ______ the lights when you leave the room.
—OK, Mrs. Smith. I got it.
2. 吉姆为自己掌握的急救知识在学校露营中派上了用场而感到自豪。
Jim felt proud that his ______ ______ knowledge was useful during the school camping trip.
3. 我们今晚出去吃吧，庆祝一下考试结束！
Let’s ______ ______ tonight to celebrate the end of our exams!
turn off
first aid
eat out
4. “不可能！”玛丽亚看到自己的考试成绩时高兴地喊道。“我得了满分！”
“______ ______!” Maria shouted with joy when she saw her test score. “I got full marks!”
5. 学生们即将展示他们耗时数月完成的项目。
The students ______ ______ ______ present their project that they worked on for months.
6. 这时正是旱季，什么东西都容易着火。
It was the dry season and everything was ready to _______ ______.
No way
are about to
catch fire
1.Sneezing is our body’s way of telling us that we are sick.T F
2.When we sneeze,it affects many different parts of our body.T F
3.Bright light can make some people sneeze.T F
4.Sneezing can spread germs at a high speed up to 6 metres away.T F
5.We should cover our nose and mouth when sneezing to prevent passing germs to others.T F
Reading Plus
1 Read the text. Circle T for true or F for false. Then correct the false statements.
All about Sneezing
If you had to list different ways of protecting yourself, sneezing probably would not be on the list. But when you sneeze, that is exactly what is happening. Sneezing helps you protect yourself from things like germs, dust, and smoke. In fact, it is the body’s way of getting rid of things that may harm you. People cannot really control their sneezes. If something starts tickling the inside of our nose, our brain takes over. It knows that something inside the nose should not be there, so it sends a message to the body to get it out.
When we sneeze, many things happen in a very short time. Usually, our eyes shut, our tongue presses against the top of our mouth, and the muscles in our stomach and chest get tight. Next, a sudden blast of air comes out of our lungs and then our nose. As the air goes out our nose, it carries germs, dust, and tiny drops of water with it.
Some unusual things can also make us sneeze. For example, some people sneeze when they look at a bright light. If people have an allergy, certain plants or animals might also make them sneeze. If they are allergic to certain plants, they might sneeze a lot in the seasons when the plants bloom, but not in others. If they are allergic to dogs or cats, they usually cannot have one as a pet.
While sneezing is good for the person doing it, it can be very bad for the people nearby. Sneezing is one way that diseases spread. Millions of germs from one sneeze can travel up to about 8 metres at a speed of 160 kilometres per hour! These germs can stay in the air, and if other people breathe in those germs, they can get sick too.
If you sneeze, always cover your nose and mouth. After that, make sure to wash your hands. Sneezing helps your body protect itself, but doing these two things can help you protect everyone else!
教材P82
All about Sneezing
If you had to list different ways of protecting yourself, sneezing probably would not be on the list. But when you sneeze, that is exactly what is happening. Sneezing helps you protect yourself from things like germs, dust, and smoke. In fact, it is the body’s way of getting rid of things that may harm you. People cannot really control their sneezes. If something starts tickling the inside of our nose, our brain takes over. It knows that something inside the nose should not be there, so it sends a message to the body to get it out.
When we sneeze, many things happen in a very short time. Usually, our eyes shut, our tongue presses against the top of our mouth, and the muscles in our stomach and chest get tight. Next, a sudden blast of air comes out of our lungs and then our nose. As the air goes out our nose, it carries germs, dust, and tiny drops of water with it.
Some unusual things can also make us sneeze. For example, some people sneeze when they look at a bright light. If people have an allergy, certain plants or animals might also make them sneeze. If they are allergic to certain plants, they might sneeze a lot in the seasons when the plants bloom, but not in others. If they are allergic to dogs or cats, they usually cannot have one as a pet.
While sneezing is good for the person doing it, it can be very bad for the people nearby. Sneezing is one way that diseases spread. Millions of germs from one sneeze can travel up to about 8 metres at a speed of 160 kilometres per hour! These germs can stay in the air, and if other people breathe in those germs, they can get sick too.
If you sneeze, always cover your nose and mouth. After that, make sure to wash your hands. Sneezing helps your body protect itself, but doing these two things can help you protect everyone else!
Check your answers!
1.Sneezing is our body’s way of telling us that we are sick.
T F
2.When we sneeze, it affects many different parts of our body.
T F
1. Sneezing is the body’s way of getting rid of things that may harm us.
All about Sneezing
If you had to list different ways of protecting yourself, sneezing probably would not be on the list. But when you sneeze, that is exactly what is happening. Sneezing helps you protect yourself from things like germs, dust, and smoke. In fact, it is the body’s way of getting rid of things that may harm you. People cannot really control their sneezes. If something starts tickling the inside of our nose, our brain takes over. It knows that something inside the nose should not be there, so it sends a message to the body to get it out.
When we sneeze, many things happen in a very short time. Usually, our eyes shut, our tongue presses against the top of our mouth, and the muscles in our stomach and chest get tight. Next, a sudden blast of air comes out of our lungs and then our nose. As the air goes out our nose, it carries germs, dust, and tiny drops of water with it.
Some unusual things can also make us sneeze. For example, some people sneeze when they look at a bright light. If people have an allergy, certain plants or animals might also make them sneeze. If they are allergic to certain plants, they might sneeze a lot in the seasons when the plants bloom, but not in others. If they are allergic to dogs or cats, they usually cannot have one as a pet.
While sneezing is good for the person doing it, it can be very bad for the people nearby. Sneezing is one way that diseases spread. Millions of germs from one sneeze can travel up to about 8 metres at a speed of 160 kilometres per hour! These germs can stay in the air, and if other people breathe in those germs, they can get sick too.
If you sneeze, always cover your nose and mouth. After that, make sure to wash your hands. Sneezing helps your body protect itself, but doing these two things can help you protect everyone else!
3.Bright light can make some people sneeze. T F
4.Sneezing can spread germs at a high speed up to 6 metres away. T F
5.We should cover our nose and mouth when sneezing to prevent passing germs to others. T F
4. Sneezing can spead germs at
a high speed up to 8 metres away.
2 Read again.Write down what the words in bold refer to.
1. In fact, it is the body’s way of getting rid of things that may harm you.____
2. It knows that something inside the nose should not be there, so it sends a message to the body to get it out.____
3. If they are allergic to certain plants,they might sneeze a lot in the seasons when the plants bloom,but not in others. ________
4. After that, make sure to wash your hands.________
5. Sneezing helps your body protect itself, but doing these two things canhelp you protect everyone else! ______
Check your answers!
All about Sneezing
If you had to list different ways of protecting yourself, sneezing probably would not be on the list. But when you sneeze, that is exactly what is happening. Sneezing helps you protect yourself from things like germs, dust, and smoke. In fact, it is the body’s way of getting rid of things that may harm you. People cannot really control their sneezes. If something starts tickling the inside of our nose, our brain takes over. It knows that something inside the nose should not be there, so it sends a message to the body to get it out.
When we sneeze, many things happen in a very short time. Usually, our eyes shut, our tongue presses against the top of our mouth, and the muscles in our stomach and chest get tight. Next, a sudden blast of air comes out of our lungs and then our nose. As the air goes out our nose, it carries germs, dust, and tiny drops of water with it.
Some unusual things can also make us sneeze. For example, some people sneeze when they look at a bright light. If people have an allergy, certain plants or animals might also make them sneeze. If they are allergic to certain plants, they might sneeze a lot in the seasons when the plants bloom, but not in others. If they are allergic to dogs or cats, they usually cannot have one as a pet.
While sneezing is good for the person doing it, it can be very bad for the people nearby. Sneezing is one way that diseases spread. Millions of germs from one sneeze can travel up to about 8 metres at a speed of 160 kilometres per hour! These germs can stay in the air, and if other people breathe in those germs, they can get sick too.
If you sneeze, always cover your nose and mouth. After that, make sure to wash your hands. Sneezing helps your body protect itself, but doing these two things can help you protect everyone else!
1. In fact, it is the body’s way of getting rid of things that may harm you.
_________________________
2. It knows that something inside the nose should not be there, so it sends a message to the body to get it out.
_________________________
sneezing
the brain
All about Sneezing
If you had to list different ways of protecting yourself, sneezing probably would not be on the list. But when you sneeze, that is exactly what is happening. Sneezing helps you protect yourself from things like germs, dust, and smoke. In fact, it is the body’s way of getting rid of things that may harm you. People cannot really control their sneezes. If something starts tickling the inside of our nose, our brain takes over. It knows that something inside the nose should not be there, so it sends a message to the body to get it out.
When we sneeze, many things happen in a very short time. Usually, our eyes shut, our tongue presses against the top of our mouth, and the muscles in our stomach and chest get tight. Next, a sudden blast of air comes out of our lungs and then our nose. As the air goes out our nose, it carries germs, dust, and tiny drops of water with it.
Some unusual things can also make us sneeze. For example, some people sneeze when they look at a bright light. If people have an allergy, certain plants or animals might also make them sneeze. If they are allergic to certain plants, they might sneeze a lot in the seasons when the plants bloom, but not in others. If they are allergic to dogs or cats, they usually cannot have one as a pet.
While sneezing is good for the person doing it, it can be very bad for the people nearby. Sneezing is one way that diseases spread. Millions of germs from one sneeze can travel up to about 8 metres at a speed of 160 kilometres per hour! These germs can stay in the air, and if other people breathe in those germs, they can get sick too.
If you sneeze, always cover your nose and mouth. After that, make sure to wash your hands. Sneezing helps your body protect itself, but doing these two things can help you protect everyone else!
3. If they are allergic to certain plants,they might sneeze a lot in the seasons when the plants bloom,but not in others. __________________________
4. After that, make sure to wash your hands.
__________________________
__________________________
5. Sneezing helps your body protect itself, but doing these two things canhelp you protect everyone else!
__________________________
other seasons
covering your nose and mouth (when sneezing)
your body
1.What information have you learnt from the text that you didn’t know before
2.What should we do if we sneeze
3 Discuss the questions.
1. I didn't know sneezing can send germs up to 8 metres at 160 km/h!
2. Cover our nose and mouth, then wash our hands.
All about Sneezing
If you had to list different ways of protecting yourself, sneezing probably would not be on the list. But when you sneeze, that is exactly what is happening. Sneezing helps you protect yourself from things like germs, dust, and smoke. In fact, it is the body’s way of getting rid of things that may harm you.
protect oneself from…
People cannot really control their sneezes. If something starts tickling the inside of our nose, our brain takes over. It knows that something inside the nose should not be there, so it sends a message to the body to get it out.
When we sneeze, many things happen in a very short time. Usually, our eyes shut, our tongue presses against the top of our mouth, and the muscles in our stomach and chest get tight. Next, a sudden blast of air comes out of our lungs and then our nose. As the air goes out our nose, it carries germs, dust, and tiny drops of water with it.
start doing sth
get sth out
Some unusual things can also make us sneeze. For example, some people sneeze when they look at a bright light. If people have an allergy,
certain plants or animals might also make them sneeze. If they are allergic to certain plants, they might sneeze a lot in the seasons when
the plants bloom, but not in others. If they are allergic to dogs or cats, they usually cannot have one as a pet.
条件状语从句
be allergic to sth
While sneezing is good for the person doing it, it can be very bad for the people nearby. Sneezing is one way that diseases spread. Millions of germs from one sneeze can travel up to about 8 metres at a speed of 160 kilometres per hour! These germs can stay in the air, and if other people breathe in those germs, they can get sick too.
If you sneeze, always cover your nose and mouth. After that, make sure to wash your hands. Sneezing helps your body protect itself, but doing these two things can help you protect everyone else!
be good for
make sure to do sth
让步状语从句
Summary
1. Passage
① Topic: A story about a cooking accident
② Key phrases and Expression: themselves, fry, stove, happily, burn, flame, panic, onto, throw, roll, quick, stop short, aid, extinguisher, tonight, sadly, smoke, unfortunately, luckily, badly, harm, catch fire, turn on, no way, on fire, be about to, first aid, eat out
2. Reading Plus: All about Sneezing
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