Unit 4 Natural Disasters Vocabulary Revision课件 (共29张PPT，内镶嵌3视频)人教版(2019)必修第一册

(共29张PPT)
Book 1 Unit 4
Narural Disasters
Vocabulary Revision
联合国国际减灾署
Two weeks’ training
Final test!
02
Disaster Spotter
01
Crisis Decoder
Emergency Commander
03
Hope Builder
04
Missions
Mission 01
Disaster Spotter
（灾害侦察员）
Recognize disasters
Disaster Spotter
Recognize disasters quickly
1
2
3
4
tornado
flood
drought
extreme heat
earthquake
5
6
7
8
mudslide
landslide
sand storm
thunderstorm
9
10
11
12
typhoon
tsunami
volcanic eruption
wildfire
Mission 02
Crisis Decoder
（危机解码员）
Repair damaged radio news
Disaster Spotter
Crisis Decoder
News 1
This is CNN reporting from the coast. A powerful ______ struck the city last night. Winds ______ away cars and trees. Many areas are now ______ , and electricity lines are down, causing a widespread ______ failure. ______ workers are building ______ for families.
News 2
We are going through a strong ______ here. The river has burst its banks, ______ entire villages. Hundreds are ______ in their homes. People ______ losses and felt ______.Rescue teams are using ________ to deliver________ .Citizens must stay______and move to higher ground immediately!
News 3
Breaking news! A major _____ of magnitude 7.5 has ______ this mountainous area. Buildings lie ______ , and there is a huge_______across the road. Over 200 people are ______ under the ruins. Aftershocks continue to the area, making ______ efforts more difficult.__________ are in need of food and medicine.
Crisis Decoder——Jigsaw Group Work: Repair damaged radio news
calm, crack, disaster, earthquake, flood, helicopter, in ruins, in shock, power, rescue, shake, shelter, strike, suffer, supply, survivor, sweep, trap, typhoon
Group 1
Group 2
Group 3
Disaster Spotter
Crisis Decoder
News 1
This is CNN reporting from the coast. A powerful ______ struck the city last night. Winds ______ away cars and trees. Many areas are now ________ , and electricity lines are down, causing a widespread ______ failure. ______ workers are building ________ for families.
typhoon
swept
flooded
power
Crisis Decoder——Jigsaw Group Work: Repair damaged radio news
Rescue
shelters
calm, crack, disaster, earthquake, flood, helicopter, in ruins, in shock, power, rescue, shake, shelter, strike, suffer, supply, survivor, sweep, trap, typhoon
过去时sweep, swept, swept
过去时
复数
Disaster Spotter
Crisis Decoder
News 2:
We are going through a strong _____________ here. The river has burst its banks, ________ entire villages. Hundreds are ________ in their homes. People ______ losses and felt __________. Rescue teams are using __________ to deliver________ . Citizens must stay______and move to higher ground immediately!
flood/disaster
flooding
trapped
suffer
in shock
Crisis Decoder——Jigsaw Group Work: Repair damaged radio news
calm
supplies
helicopters
calm, crack, disaster, earthquake, flood, helicopter, in ruins, in shock, power, rescue, shake, shelter, strike, suffer, supply, survivor, sweep, trap, typhoon
现在分词做结果状语，表主动，自然而然的结果
被动句
复数
复数
Disaster Spotter
Crisis Decoder
News 3
Breaking news! A major __________ of magnitude 7.5 has ______ this mountainous area. Buildings lie ________ , and there is a huge_______across the road. Over 200 people are _______ under the ruins. Aftershocks continue to the area, making ______ efforts more difficult. __________ are in need of food and medicine.
Crisis Decoder——Jigsaw Group Work: Repair damaged radio news
earthquake
struck
in ruins
trapped
shake
rescue
Survivors
crack
calm, crack, disaster, earthquake, flood, helicopter, in ruins, in shock, power, rescue, shake, shelter, strike, suffer, supply, survivor, sweep, trap, typhoon
现在完成时strike, struck, struck/stricken
被动句
复数
Disaster Spotter
Crisis Decoder
News 1
This is CNN reporting from the coast. A powerful typhoon struck the city last night. Winds swept away cars and trees. Many areas are now flooded, and electricity lines are down, causing a widespread power failure. Rescue workers are building shelters for families.
News 2
We are going through a strong flood/disaster here. The river has burst its banks, flooding entire villages. Hundreds are trapped in their homes. People suffer losses and felt in shock. Rescue teams are using helicopters to deliver supplies. Citizens must stay calm and move to higher ground immediately!
News 3
Breaking news! A major earthquake of magnitude 7.5 has struck this mountainous area. Buildings lie in ruins, and there is a huge crack across the road. Over 200 people are trapped under the ruins. Aftershocks continue to shake the area, making rescue efforts more difficult. Survivors are in need of food and medicine.
Crisis Decoder——Jigsaw Group Work: Repair damaged radio news
typhoon
flood
earthquake
Mission 03
Emergency Commander
（应急指挥官）
Work out emergent response plan
Disaster Spotter
Crisis Decoder
Emergency Commander
Emergency Commander
What to do in a landslide
Act now!
1.Escape sideways. Run to higher ground. Avoid sliding areas!
2. Find shelter. Hide behind brick/metal walls.
3. Signal rescue by waving cloth. Whistle 3 times.
If trapped
1. Save breath by tapping pipes or walls.
2. Stay calm. Use first aid kit to treat injuries.
Rescue coming
Sweep away ruins for helicopters’ landing.
News 1
This is CNN reporting from the coast. A powerful typhoon struck the city last night. Winds swept away cars and trees. Many areas are now flooded, and electricity lines are down, causing a widespread power failure. Rescue workers are building shelters for families.
News 2
We are going through a strong flood/disaster here. The river has burst its banks, flooding entire villages. Hundreds are trapped in their homes. People suffer losses and felt in shock. Rescue teams are using helicopters to deliver supplies. Citizens must stay calm and move to higher ground immediately!
News 3
Breaking news! A major earthquake of magnitude 7.5 has struck this mountainous area. Buildings lie in ruins, and there is a huge crack across the road. Over 200 people are trapped under the ruins. Aftershocks continue to shake the area, making rescue efforts more difficult. Survivors are in need of food and medicine.
Disaster Spotter
Crisis Decoder
Emergency Commander
Disaster Spotter
Crisis Decoder
Emergency Commander
——Jigsaw Group Work: Work out emergent response plans
Plan A
Plan B
Plan C
survive (vi., vt.) survivor (n.)
rescue (n., vt.) evacuate (vt., vi.)
revive (vt., vi.) effort (n.)
breathe (vi., vt.) shelter (n., vt., vi.)
aid (n., vi., vt.) helicopter (n.)
in the open air (adv. phrase)
Emergency Commander
New 1 typhoon
Plan A
Act now!
1. Escape indoors. Stay away from windows and glass doors. Seek shelter in a basement or inner room.
2. Secure your home. Close all windows and doors, tie down loose objects (e.g., metal furniture).
3. Avoid the open air. Never stay in the open air or near trees/power lines.
If trapped
1. Signal for help. Wave a bright cloth or use a whistle (3 short blasts).
2. Stay calm. Turn off electricity if safe and avoid water near damaged wires.
Rescue coming
Clear paths for helicopters by moving ruins or obstacles from open areas.
News 2 flood
Plan B
Act now!
1. Move to higher ground. Run to hills or tall buildings. Avoid rivers and low-lying areas.
2. Evacuate quickly. Use a boat if possible; do not walk through flood water (risk of electricity leaks).
3. Grab floating objects. Hold onto wood or plastic items to stay afloat if caught in water.
If trapped
1. Call for rescue. Shout loudly or tap pipes/walls to make noise.
2. Stay on high surfaces. Climb onto a roof or brick wall to avoid drowning. Use a first aid kit for cuts.
Rescue coming
Sweep away debris in rivers to help boats reach trapped people.
News 3 earthquake
Plan C
Act now!
1. Drop, cover, hold on! Hide under a table or desk. Stay away from windows, bricks, and heavy objects.
2. Exit carefully. If outside, move to an open space; avoid buildings and power lines.
3. Avoid elevators. Use stairs to evacuate; do not return to damaged buildings.
If trapped
1. Save energy. Tap pipes or walls instead of shouting. Use a whistle if you have one.
2. Stay calm. Cover your mouth with a cloth to avoid dust. Check for injuries and use a first aid kit.
Rescue coming
1. Unify efforts to remove ruins and cracked walls.
2. Guide helicopters by waving flags or lights.
Mission 04
Hope Builder
（希望构建者）
Work out revival slogans
Disaster Spotter
Crisis Decoder
Hope Builder
Hope Builder——Jigsaw Group Work: Revival slogans
The slide buried roads, not our spirit! Sweep away debris together, and we rebuild step by step. Breathe new life into our hills!
山崩掩路，志气不灭！齐力清扫残砾，我们步步重筑。为青山注入新生！
Emergency Commander
The flood waters have gone. Now, unite! With our hands, we rebuild homes. Brick by brick, we'll rise stronger. Don't suffer in silence—share supplies and hope. Remember, every effort turns ruins into new life!
洪魔已退，此刻同心！用双手重筑家园。一砖一瓦，我们浴水重生。莫忍孤痛——分享物资与希望。谨记：每份努力皆让废墟焕新生！
Though the typhoon struck, we survive! Calm hearts and wisdom will light our way. Fix broken pipes, plant new trees. Shelters become warm homes again. Revive our land with courage!
纵遭台风侵袭，我们幸存！沉静之心与智慧将引前路。修复管道，再植新绿。避难所终变温馨家园。以勇气唤醒沃土！
We stood in ruins, but never broken! Metal and brick will rise again. Unify to rescue hope. Breathe deeply—new beginnings are here. Let unity heal the shock.
我们立于废墟，脊梁未折！钢筋与砖瓦必将再起。同心救援希望。深呼吸——新生已至。让团结治愈创伤。
Disaster Spotter
Crisis Decoder
Hope Builder
——Jigsaw Group Work:
Revival slogans
Emergency Commander
Hope Builder
host
emergency
commander
news
reporter
volunteer
新闻发布会
Role play
02
Disaster Spotter
01
Crisis Decoder
Emergency Commander
03
Hope Builder
04
Missions
Results of our test
United Nations Office for Disaster Risk Deduction (UNDRR)
June 10th, 2025
Group
To improve yourself
二选一：
1. Make your own mind map of the words in this unit.
2. Write a letter to the children in the disaster-striken area, using at least 10 words in this unit.
Thanks for your listening!