高中英语人教版 (2019)必修 第一册Unit 4 Natural disasters优质ppt课件

这是一份高中英语人教版 (2019)必修 第一册Unit 4 Natural disasters优质ppt课件，共18页。PPT课件主要包含了Lead-in，Listening，tornado， Flood，earthquake， wildfire等内容，欢迎下载使用。

What shuld we d t prtect urselves in the earthquake?Give yur advice accrding t the pictures.
Pre-listening
Ms. Frs a rescue wrkerLucky a rescue dg
Sniffer dgs r detectin dgs are used fr all kinds f situatins. Sme are used nly in natural disasters t find survivrs; thers are used in public places like airprts, train statins, etc., t find drugs r terrrists. Sme are used in crime scenes t find clues and sme are even used t search fr dangerus wildlife in frests r n casts.
What d yu knw abut rescue dgs?
1. Mrs Frs is a rescue wrker. She and her dg, Lucky, are visiting a senir high schl. Listen t the cnversatin and cmplete the table.
Befre an earthquake:Make a safety list f ___________,___________and______________During an earthquake(in a building): Remember t “_______, ________and_________”During an earthquake (utdrs): G t a(an)_________space away frm __________,_______r pwer lines.After an earthquake (if yu are trapped):Use an/a _____________t get helpTap n a pipe r _______r whistle fr help.
wh t cntact
What can we d when earthquakes happen?
2. Wrk in pairs. Chse a disaster and prepare a list f safety instructins. The expressins belw may help yu.
First/ First f all, yu shuld…Stay calm.Dnt drive r walk utside. Cllect water and fd if yu canCver yur …Listen t the newsMve t a safe place.Finaly,…Call n emergency number.Stay away frm …Make sure …Stay indrs.
Pssible Answer:
First f all, yu shuld stay calm, if yu're in a trnad. Cver yur ears if the nise is t lud. Stay indrs and get t a lw place. Stay away frm windws. Dn't drive r walk utside in a trnad.
Gather emergency supplies.Leave areas subject t flding: lw spts.Avid driving thrugh flded areas and standing water.Turn ff all main pwer switch and gas.
Drp dwn immediately.Take cver under a desk, table and hld n.Cver yur head and neck with yur hands. Stay away frm windws, r furniture that can fall n yu.If yu are utdrs, find a clear spt away frm trees, buildings, and pwer lines; drp t the grund and cver head and neck.
Gather emergency supplies. If trapped, call 119, give yur lcatin and turn n lights t help rescuers find yu. Use masks r wet twels t help yu breathe and keep smke utside.
EMERGENCY SUPPLIES
3. Having an emergency kit prepared is als very imprtant.Lk at the emergency supplies belw. Discuss with a partner what else yu wuld add.
water and fd fr three days
first aid kit
Other items
cell phne knife glve match rpe
Select 6 items int yur emergency kit and explain why it is necessary t yur deskmate.
I need a whistle in my emergency kit. If I am trapped in a destryed building, I can use it t get help. I need water and fd fr three days. The city culd be damaged, and we might nt be able t get water r fd in the supermarket…
Reprt t the class the safety instructins yu listed and then explain what emergency supplies peple shuld keep n hand.
If yu find yurself in danger frm a frest fire, first f all, stay calm. Cver yur face with… Then g t a safer place if yu can… Nw fr ur emergency supplies, we wuld suggest always having n hand enugh water and fd fr three days, a radi…Prepare a flashlight in yur emergency kit is als imprtant, because…