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(共34张PPT)
Unit 5 Nature’s Tepmer
SectionnA (3a-3d)
人教版 八年级下册
教学目标
语言能力：能够快速阅读对话，了解大意；能精读对话。梳理两位主人公各自的家庭在台风发生前后所做的事情。
学习能力：能够在语境中理解when和while 引导的时间状语从句以及过去进行时的表意功能。
思维品质：能结合插图归纳应对台风侵袭的方法。
文化意识：能够与同伴分角色扮演，体会主人公的情感和语气。
学习重、难点
1. 学习重点
能够快速阅读对话，了解大意；能精读对话。梳理两位主人公各自的家庭在台风发生前后所做的事情。能够在语境中理解when和while 引导的时间状语从句以及过去进行时的表意功能。
2.学习难点
能够在语境中理解when和while 引导的时间状语从句以及过去进行时的表意功能。
01
Review
Natural Disasters
drought
snowstorm
flood
typhoon
wildfire
earthquake
02
lead-in
Do you know the typhoon What should we do when the typhoon comes
台风
Lead in
What should we do when the typhoon comes
Keep an eye on the weather forecast. 密切关注天气预报。
Stock up on emergency supplies in advance. 提前储备物资。
Secure outdoor items to prevent them from being blown away. 固定室外物品，防止被风吹走。
Close and fasten doors and windows tightly. 关紧门窗。
Avoid going out unless necessary. 若非必要，尽量避免外出。
Pre-listening
03
What can we prepare for the upcoming typhoon
Pre-listening
Discuss the questions:
1. What things can you see in the picture
bottle of water, lighter , medicine, flashlight, canned food…
Let’s listen to the conversation and learn more about it.
2. What others thing can we do to deal with the disaster
close the windows and doors
…
What should we do when the typhoon comes
Keep an eye on the weather forecast. 密切关注天气预报。
Stock up on emergency supplies in advance. 提前储备物资。
Secure outdoor items to prevent them from being blown away. 固定室外物品，防止被风吹走。
Close and fasten doors and windows tightly. 关紧门窗。
Avoid going out unless necessary. 若非必要，尽量避免外出。
While-listening
04
Let’s listen and choose.
1. How was Lisa’s experience during the typhoon
A. Terrible. B. Interesting. C. Boring.
2. What happened when Lisa was driving home
A. Her car broke down.
B. A truck nearly hit her car.
C. She lost her way.
Haitao: Hi, Lisa. Did your family have any trouble during the typhoon
Lisa: Yes, it was awful.
Haitao: I’m sorry to hear that. Did you know that a typhoon was coming
Lisa: We did. But it was worse than we expected. We were driving home from our relatives’ house when the strong winds started.
Haitao: Oh no! It’s dangerous to travel during a typhoon.
Lisa: I know. It was raining hard while we were driving back. We almost got into an accident when a truck nearly hit us.
Haitao: Oh dear, I’m glad you were safe!
Lisa: Yes, but when we got home later, we found water everywhere. The house looked awful! Was yours OK
Haitao: Yes. Luckily, we covered our windows and moved our things off the floor before the typhoon started. We stored food and water too.
Lisa: That’s good! We’ll do that next time.
Haitao’s family.
Read the conversation. Whose family was better prepared for the typhoon
3a
Read the conversation. Whose family was better prepared for the typhoon
3a
Haitao: Hi, Lisa. Did your family have any trouble during the
typhoon
Lisa: Yes, it was awful.
Haitao: I’m sorry to hear that. Did you know that a typhoon was
coming
Lisa: We did. But it was worse than we expected. We were driving
home from our relatives’ house when the strong winds started.
Haitao: Oh no! It’s dangerous to travel during a typhoon.
（名词）亲属
It’s+形容词+to do sth. 做某事是……的。
其中it是形式主语，真正的主语是后面的动词不定式（短语）。
Lisa: I know. It was raining hard while we were driving back.
We almost got into an accident when a truck nearly hit us.
Haitao: Oh dear, I’m glad you were safe!
Lisa: Yes, but when we got home later, we found water everywhere.
The house looked awful! Was yours OK
Haitao: Yes. Luckily, we covered our windows and
moved our things off the floor before the
typhoon started. We stored food and water too.
Lisa: That’s good! We’ll do that next time.
（可数名词）卡车
强调主从句动作同时进行，常用while引导
从句，此时主从句常用进行时。
Haitao’s family was better prepared for the typhoon.
Read again. Who experienced or did these things Tick the correct boxes.
3b
Haitao: Hi, Lisa. Did your family have any trouble during the typhoon
Lisa: Yes, it was awful.
Haitao: I’m sorry to hear that. _____________________________________
Lisa: We did. But it was worse than we expected. _______________________________________ when the strong winds started.
Haitao: Oh no! __________________________________.
Lisa: I know. It was raining hard while we were driving back ___________________________ when a truck nearly hit us.
Haitao: Oh dear, I’m glad you were safe!
Lisa: Yes, but when we got home later, _______________________. The house looked awful! Was yours OK
Haitao: Yes. Luckily, _________________________________________________ before the typhoon started. We stored food and water too.
Lisa: That’s good! We’ll do that next time.
Listen again and complete the sentences.
Did you know that a typhoon was coming
We were driving home from our relatives’ house
It’s dangerous to travel during a typhoon
We almost got into an accident
we found water everywhere
we covered our windows and moved our things off the floor
Listen to the conversation. Then role-play it.
3c
Haitao: Hi, Lisa. Did your family have any trouble during the typhoon
Lisa: Yes, it was awful.
Haitao: I’m sorry to hear that. Did you know that a typhoon was coming
Lisa: We did. But it was worse than we expected. We were driving home from our relatives’ house when the strong winds started.
Haitao: Oh no! It’s dangerous to travel during a typhoon.
Lisa: I know. It was raining hard while we were driving back. We almost got into an accident when a truck nearly hit us.
Haitao: Oh dear, I’m glad you were safe!
Lisa: Yes, but when we got home later, we found water everywhere. The house looked awful! Was yours OK
Haitao: Yes. Luckily, we covered our windows and moved our things off the floor before the typhoon started. We stored food and water too.
Lisa: That’s good! We’ll do that next time.
Post-listening
05
Imagine that Haitao or Lisa is your friend. Role-play a conversation about your friend’s experience with the typhoon.
3d
A: Hi, Haitao / Lisa. I heard about the typhoon yesterday. Are you OK
B: Yes, I … / Not really. I …
A: What were you doing when the typhoon hit
B: I was …
A: Did your family make any preparations before the typhoon landed
B: Yes, we … / No, we …
Not really. It was awful for us.
I heard about the typhoon yesterday. Are you OK
What were you doing when the typhoon hit
Imagine that Haitao or Lisa is your friend. Role-play a conversation about your friend’s experience with the typhoon.
3d
I was …
What emergency supplies should people prepare at home
What should people outside do when a typhoon hits
What activities can people do at home during a typhoon
What can people do after a typhoon
Rule / Advice Before While After
Dos
Don’ts
Let’s think and complete the form!
prepare emergency supplies
stay inside
clean up…
wait without preparation
go out side
touch fallen wires
Let’s learn and summarize!
含有when或while引导的时间状语从句的主句是否需要用过去进行时？
用于过去进行时和一般过去时的动词分别有什么特点？
We were driving home from our relatives’ house when the strong winds started.
It was raining hard while we were driving back.
We almost got into an accident when a truck nearly hit us.
Yes, but when we got home later, we found water everywhere.
Language Points
06
(1) [可数名词]供应量; 复数形式为supplies, supplies意为“补给(品)”
We need to buy some school supplies before the new term starts.
新学期开始前，我们需要买一些学习用品。
The nation’s fuel supplies will not last forever.
这个国家的燃料供应不会无穷无尽。
supply n. 供应 (量)；(pl.supplies) 补给 (品) v.供应；供给
(1) stored emergency supplies at home before the typhoon
台风来临前在家里储存应急物资 (教材 P44 3b)
(3)[动词]供应；供给
supply sth. to sb. =supply sb. with sth. 给某人供应某物
The charity supplies food to homeless people/supplies homeless
people with food. 这家慈善机构向无家可归者提供食物。
(2)[不可数名词]供应；供给；补给
The electricity supply has been cut off. 电力供应被切断了。
(1)[可数名词]准备(工作)
make preparations (for...)(为……)作准备
The students are making preparations for the final exam.
学生们正在为期末考试作准备。
We made preparations to move to new offices.
我们为搬到新办公室做好了准备。
preparation n. 准备 (工作)；预备
(2) Did your family make any preparations before the
typhoon landed 你的家人在台风登陆前做了什么
准备吗？ (教材 P44 3d)
(2)[不可数名词]预备；准备
Careful preparation for the exam is necessary.
认真准备考试是有必要的。
prepare v. 使做好准备；把……预备好；使……有准备
prepare for... 为……作准备
prepare...for... 为……准备好……
prepare to do sth. 准备好做某事
She went to live with her ________ after her house was damaged in the flood.
A．strangers B．teachers C．relatives D．classmates
2
—Have you ever experienced a natural disaster
—Yes. I ________ a snowstorm when I was traveling last year.
A．meet B．met C．was meeting D．have met
3
—Wow, how sweet the music sounds! You did a good job.
—I had trouble ________ the piano at first, but now I get better with practice.
A. play B. to play C. playing D. played
1
Multiple choice.
Must do:Listen and recite the conversation in 3a.
Choose to do:Make a dialogue talking about your experience of a natural disaster.
Homework
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一、基本信息
学科：英语
年级：八年级下册
课题：Unit 5 Nature’s Temper Section A 3a-3d
课时：1 课时（45 分钟）
课型：听说课
二、教学目标
（一）语言能力
能听懂、读懂关于台风经历的对话，梳理 Lisa 和 Haitao 家庭在台风前后的行为。
掌握 supply、preparation、relative、truck 等核心词汇及 have trouble doing、get into an accident 等短语。
能运用 when/while 引导的时间状语从句与过去进行时描述过去正在发生的动作。
（二）学习能力
掌握略读找大意、精读找细节的阅读技巧。
能区分 when/while 引导时间状语从句的用法，理解过去进行时的表意功能。
（三）思维品质
归纳应对台风的安全措施，提升灾害防范意识。
通过对比两人家庭的准备情况，培养逻辑分析能力。
（四）文化意识
能分角色朗读、表演对话，体会人物情感与语气。
了解自然灾害应对常识，增强自我保护意识。
三、教学重难点
重点：理解对话内容；掌握 when/while + 过去进行时的用法；梳理台风应对方法。
难点：灵活运用 when/while 引导时间状语从句描述过去动作。
四、教学准备
多媒体课件、听力音频、随堂练习纸
五、教学过程
Step 1 热身复习（5 分钟）
词汇复习：课件展示自然灾害图片（drought、snowstorm、typhoon 等），学生快速说出英文。
自由问答：What natural disasters do you know What should we do when a typhoon comes 导入课题。
Step 2 新知导入（5 分钟）
图片导入：展示台风应急物资（手电筒、水、药品等），提问：What can we prepare for a typhoon
梳理台风防范措施，板书核心短语：keep an eye on weather forecast、store emergency supplies。
Step 3 听前准备（5 分钟）
学习核心词汇：relative、truck、supply、preparation，结合例句讲解词性与用法。
预测对话：提问 What may happen to people during a typhoon ，激发听的兴趣。
Step 4 听中学习（15 分钟）
第一遍听：完成选择题，把握对话大意。
第二遍听 + 精读 3a：完成句子填空，圈出 when/while 引导的句子，标注过去进行时。
细节分析：对比 Lisa 和 Haitao 家庭的应对行为，完成 3b 表格，得出 Haitao’s family was better prepared。
语法点拨：
when + 短暂性动作 / 长动作；while + 长动作，常与进行时连用。
例句：We were driving home when the wind started. / It was raining while we were driving.
Step 5 听后操练（10 分钟）
角色表演：分组扮演 Haitao 和 Lisa，朗读 3a 对话，模仿语气。
情景创编：根据 3d 提示，创编新对话，谈论台风经历与防范准备。
小组展示：邀请 2-3 组上台表演，教师点评。
Step 6 总结与作业（5 分钟）
课堂总结：梳理词汇、语法、台风安全知识。
布置作业：
必做：背诵 3a 对话，默写核心词汇。
选做：创编一段关于自然灾害经历的对话。
六、板书设计
Unit 5 Section A 3a-3d
词汇：relative, truck, supply, preparation
短语：have trouble doing, get into an accident, store supplies
语法：was/were + doing 过去进行时；when + 短 / 长动作；while + 长动作（进行时）
台风措施：cover windows, store food, stay inside/ 让教学更有效 精品试卷 | 英语学科
一、单项选择
1. —What were you doing when the typhoon came
—I ________ my homework.
do B. did C. was doing D. am doing
My brother was sleeping ________ the earthquake happened.
when B. while C. as D. since
We almost ________ an accident because of the strong wind.
got into B. turned into C. looked into D. ran into
—Did you ________ for the natural disaster
—Yes, we stored much water and food.
prepare B. make C. ask D. look
It’s dangerous ________ outside during a typhoon.
A. go B. to go C. going D. went
二、用所给词的适当形式填空
1. We stored food and water before the typhoon ________ (start).
2. We were driving home from our ________ (relative) house.
3. Mom warned me not ________ (touch) the stove.
4. This river ________ (supply) water for three villages.
5. He ____________ (walk) along the street when a strong wind ______ (blow) his hat away.
6. He ______ (break) his arm when he fell off the bike during the rainstorm.
7. I ___________ (sleep) when the alarm clock went off this morning.
8. It was raining hard while we ____________ (drive) back.
句型转换
1. I was reading a book. The bell rang.（合并为一句
I was reading a book ________ the bell rang.
They were watching TV. It was snowing.（合并为一句）
________ they were watching TV, it was snowing.
We stored food and water before the typhoon.（对划线部分提问）
________ ________ you ________ before the typhoon
Lisa’s family had a terrible experience.（改为一般疑问句）
________ Lisa’s family ________ a terrible experience
情景对话（补全对话）
A: Hi, Lisa. I heard about the typhoon yesterday. Are you OK
B: Not really. It was 1. ________ for us.
A: What were you doing when the typhoon 2. ________
B: I was 3. ________ home from my relatives’ house.
A: Did your family make any 4. ________ before the typhoon
B: No, we didn’t. So we had lots of trouble.
A: You should 5. ________ windows and store supplies next time.
B: You’re right.
八下Unit5 Nature’s Temper Section A (3a- 3d) 课堂练习参考答案：
单项选择。
1.C 2. A 3. A 4. A 5. B
二、用括号内所给单词的适当形式填空
1. started 2. relatives’ 3. to touch 4. supplies 5. was walking 6. broke 7. was sleeping
8.were driving
三、句型转换 1. when 2. While 3. What did; do 4. Did; have
四、情景对话
1. awful 2. hit 3. driving 4. preparations 5. cover

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