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Unit 2
Unit 2
Stay Healthy
Section B
How should we stay safe
3a-3c
能读懂故事，向同伴复述马克过敏的经过。
能借助医生提问，补全并表演一段简单的英文对话。
通过讨论，说出两条预防食物过敏的具体做法。
Mark ate a peanut and his throat felt tight at once.
马克吃了一个花生后，喉咙立刻感到发紧。
tight
adj. 憋气的；紧的；牢固的
peanut
n. 花生
Mark nervously asked, “Am I allergic to peanuts ” and promised to read the label from now on.
马克紧张地问：“我对花生过敏吗？”并承诺从今以后要看配料表。
nervously
allergic
from now on
adv. 紧张不安地
adj. 过敏的
从现在起
由形容词 nervous（紧张的）+ 后缀 -ly 构成，后缀 -ly 常用来将形容词转化为副词，表 “……地”
e.g. He looked nervously at his mother before he answered the question.
他回答问题前，紧张地看向了妈妈。
I’m nervous about tomorrow’s exam.
我对明天的考试感到紧张。
nervously adv. 紧张不安地
nervous adj. 情绪不安的；紧张的
be nervous about ... 对……感到紧张
【语境应用】
选词填空（用 nervous/nervously 填空）
1) Lily is a _________ girl. She is afraid to talk to strangers.
2) Tom glanced _________ at his watch and hurried to school.
nervous
nervously
Look at the pictures and guess what happens in the story.
eat something, allergic reaction, hospital
Have you or your friend ever felt sick after eating
What food was it
Read the short story. Who had a problem and where
B. Order pizza
Read the text quickly and put the four pictures in the correct order according to the story.
D. Mark feels bad
C. Go to hospital
A. Doctor gives medicine
B
D
C
A
One Saturday, Julie asked Mark and Lucy to her house for lunch. They ordered pizza, salad and juice. Mark tasted peanuts in the salad and became allergic—his face felt hot and his throat was tight. Julie and Lucy took him to the hospital at once. Doctor Cooper gave him medicine and told him to check food ingredients next time.
Retell what happened to a partner.
Read Dr Cooper’s questions and advice for Mark. Imagine how Mark responded. Make notes.
Dr Cooper Mark
What happened just now ate something at my friend’s place; felt strange
Do you know what you are allergic to
When did you start to feel sick
How much salad did you eat
What happened after you ate the salad
You should always check the ingredients of anything you eat or drink
Dr Cooper Mark
What happened just now ate something at my friend’s place; felt strange
Do you know what you are allergic to
When did you start to feel sick
How much salad did you eat
What happened after you ate the salad
You should always check the ingredients of anything you eat or drink.
Peanuts. I found out I was allergic to them when I was a kid.
During the meal, about 10 minutes after I ate the salad.
I had two big spoonfuls.
My face got warm, my throat felt tight, and I was worried I couldn’t breathe.
I will. I promise to read labels carefully from now on.
邀请某人到……
have … all to oneself
独自享用……
感觉不舒服/异样
喉咙发紧
对……过敏
立刻采取行动
立刻
给某人药
感觉好些
更好地照顾自己
从现在开始
Use your notes in 3b to write a conversation between Dr Cooper and Mark.
Mark: Thank you, Dr Cooper. I feel much better now.
Dr Cooper: That’s good. What happened just now
Mark: Well, I ate something at my friend’s place, and then I started to feel strange.
Dr Cooper: Do you know what you are allergic to
Mark: Yes, I …
Mark: Thank you, Dr Cooper. I feel much better now.
Dr Cooper: That’s good. What happened just now
Mark: Well, I ate something at my friend’s place, and then I started to feel strange.
Dr Cooper: Do you know what you are allergic to
Mark: Yes, I’m allergic to peanuts.
Dr Cooper: When did you start to feel sick
Mark: About five minutes after I ate the salad.
Dr Cooper: How much salad did you eat
Mark: Just two small spoonfuls.
Dr Cooper: What happened after you ate the salad
Mark: My face got hot and my throat felt tight, so my friends brought me here.
Dr Cooper: Good job coming quickly. Remember, always check the ingredients of anything you eat or drink.
Mark: I will. Thank you, Dr Cooper!
How to avoid food allergy
Always read the label
Ask before you eat
Tell friends your allergy
邀请某人到……
独自享用……
感觉不舒服 / 异样
喉咙发紧
对……过敏
立刻采取行动
立刻
给某人药
感觉好些
更好地照顾自己
从现在开始
invite sb. to …
have … all to oneself
feel strange
throat felt tight
be allergic to …
jump into action
at once
give sb. some medicine
feel better
take better care of oneself
from now on
1. Julie ________ Mark and Lucy ________ her house for lunch. (邀请……到)
2. They had the pizza ________ ________ ________. (独自享用)
3. He said, “I’m ________ ________ peanuts!” (对……过敏)
4. His friends ________ ________ ________ and took him to hospital. (立刻采取行动)
invited to
all to themselves
allergic to
jumped into action
根据汉语提示完成句子，每空一词。
5. After the doctor gave him medicine, Mark ________ ________. (感觉好些)
6. Mark promised, “I’ll ________ ________ ________ ________ myself ________ ________ _________.” (更好地照顾 / 从现在开始)
felt better
take better care of
from now on
I can
读懂故事，向同伴复述马克过敏的经过。
借助医生提问，补全并表演一段简单的英文对话。
通过讨论，说出两条预防食物过敏的具体做法。
制作一个迷你海报：
第一部分：故事漫画 第二部分：安全贴士 第三部分：英文口号
下节课展示并投票“最佳设计”。
复习本课重点单词和短语。
复述故事。
完成3c的对话。

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