资源简介

(共23张PPT)
Unit 6 When disaster strikers
Understanding ideas (A lost city)
（新教材外研版）八年级
上
01
Learning objectives
02
Lead in
03
Pre-reading
05
Post-reading
06
Excercise
（外研版版）八年级
上
07
Summary
04
While-reading
08
Homework
01
Learning objectives
By the end of the lesson, I will be able to...
1
掌握重点词汇：shake, earth, dark cloud, spread, turn into, smoke, hope, fear 的含义及用法。
2
理解并运用描述事件过程的句型（如 “The earth shook...”, “It turned day into night.” 等）。
3
掌握过去进行时（was/were + 现在分词）与一般过去时在叙述过去事件中的运用。
02
Lead in
Enjoy the video of Pompeii.
02
Lead in
Have you ever heard of Mount Vesuvius or the lost city of Pompeii
Yes, I have! Mount Vesuvius is a volcano in Italy. It erupted and covered Pompeii with ash, so the city became “lost” for a long time.
03
Pre-reading
Activity 1 Look at the picture and answer the questions.
Picture 1, I can see a volcano erupting. There is heavy smoke and dark clouds. The ash is spreading over the land.
1. What can you see in the pictures
Picture 2, I can see an old city. The buildings are broken. No one lives here.
03
Pre-reading
Activity 1 Look at the picture and answer the questions.
People might feel shocked and scared. They might be living between hope and fear.
2. How might people feel in the first picture
3.What do you think happened to the city in the second picture
I think there might have been a disaster. The city turned into broken stones.
04
While-reading
Activity 2 Read the passage and check your answer.
Read the record of Pliny the Younger and find out how he survived the eruption of Mount Vesuvius.
When the earth shook
When the eruption happened
Finally the daylight returned
Pliny the Younger survived by leaving the town.
04
While-reading
Activity 3 Choose the best summary of the passage.
a Pliny the Younger and his mother saw Mount Vesuvius erupt and got away from it.
b Pliny the Younger had no thoughts of things to come after the volcano erupted.
c People have lived near Mount Vesuvius for thousands of years.
04
While-reading
Let’s learn new phrases.
Pompeii：庞贝（地名，古罗马城市）
shook（shake 的过去式）：摇晃
rushed into：冲进
scared：害怕的；恐惧的
decided to leave：决定离开
crowded：拥挤的
coach：（旧时的）马车
straight ahead：径直向前
sea animals：海洋动物
04
While-reading
Let’s learn new words and phrases.
dark cloud：乌云
Mount Vesuvius：维苏威火山
refused to leave behind：拒绝抛下
moved down：下移
spread over：蔓延
smoke and ash：烟雾和火山灰
heavy showers：大阵雨
calling（call 的现在分词）：呼喊
04
While-reading
Let’s learn new words and phrases.
Thankfully：幸好；感激地
daylight returned：天又亮了
covered in ash：被火山灰覆盖
between hope and fear：在希望和恐惧之间
thoughts of things to come：对未来之事的想法
Pliny the Younger
05
Post-reading
Activity 4 Complete the timeline with the words.
shook
shocking
crying
food
smoke
shouting
hope
fear
05
Post-reading
Complete the timeline
The earthquake
Getting away
The volcanic eruption
People’s reactions
The results
05
Language Points
1. My mother rushed into my room to wake me up.（我妈妈冲进我的房间叫醒了我。）
含义：rushed into迅速冲进（某空间）
用法：及物短语，后接地点名词，强调紧急情况下的急促进入动作。例句：When the rain started heavily, we rushed into the nearby café to take shelter.
05
Language Points
2. We decided to leave the town.（我们决定离开这个城镇。
含义：“decide to do sth.” 决定做某事。
用法：后接动词原形，表达经过思考后的行动决策。
例句：They decided to leave for the train station 30 minutes earlier to avoid traffic.
05
Language Points
3. The cloud was spreading over the land like a flood.（乌云像洪水一样蔓延覆盖了整片土地。）
含义：spreading over （事物）蔓延、覆盖（某区域）
用法：及物短语，后接区域名词，常搭配比喻词描述扩散状态。
例句：The fog spread over the valley and hid the distant mountains.（雾蔓延到山谷，遮住了远处的山脉。）
06
Exercise
Please choose the correct answer from A, B, C, D.
1．The city was not ready for the sudden ________. Streets turned into rivers, and cars were floating (漂浮) on the water.
A．flood B．cloud C．hurricane D．rainforest
2．Walk ________ ahead and you’ll find the bus stop at the corner of the street.
A．straight B．almost C．seldom D．carefully
3．The news about the new AI breakthrough (重大突破) is ________. It will change the way we think about science.
A．sore B．nervous C．shocking D．festive
06
Exercise
Fill in the correct answers.
1. How important it is _________ (develop) good learning habits from an early age.
2. While we __________ (play) football on the playground, it suddenly began to rain.
3. The new mother was ________ her baby carefully in her arms. (bath)
4. When the teacher came in, she found the students __________ (clean) the classroom.
to develop
bathing
were cleaning
were playing
07
Summary
重点词汇
shake, earth, dark cloud, spread, turn into, smoke, hope, fear...
关键句型：
描述地震：“The earth shook those days. That night, I was sleeping when the ground shook very hard.”
描述火山云：“A very dark cloud spread over the land like a flood. It turned day into night.”
语法点
总结过去进行时（was/were + doing，描述过去某时正在进行的动作。
07
Assessment
Self-assessment
I can acquire expressions related to team activities through watching and listening activities.
I can share experiences of team activities in real - life contexts.
I can understand and recognize the importance of collaborative cooperation in team activities.
08
Homework
抄写并背诵文中重点词汇（artificial, invent, improve 等 ）和短语（a helping hand, blow sb. away 等 ）
Basic (基础)
制作重点词汇闪卡（含单词、词性、例句），自主复习。
Improving(提升)
完善关于庞贝火山爆发的短文（不少于 80 词），正确运用重点词汇和句型。
Extend (拓展)
查阅 “Pompeii disaster” 的遗址现状 / 考古发现等资料，用英语写 80 词简介，下节课分享。

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