英语必修 第一册Unit 4 Natural disasters备课ppt课件

这是一份英语必修 第一册Unit 4 Natural disasters备课ppt课件，文件包含ListeningandTalkingpptx、ListeningandTalkingmp3、SuperpowerDogsmp4、家庭应急包mp4、救援犬mp4等5份课件配套教学资源，其中PPT共34页， 欢迎下载使用。
UNIT 4 NATURAL DISASTERS
T listen t the safety instructins fr earthquakes.T develp a psitive attitude in the face f natural disasters and discuss disaster safety measures.T cperate t reprt n the preparatins f natural disasters.
What shuld we d t prtect urselves in the earthquake?Give yur advice accrding t the pictures.
Make a list f ways t prtect urselves in an earthquake.In an earthquake, we can…drp nt ur hands and kneesprtect ur head and neck frm harmcver ur bdyhld nt smething secure.stay in place during the earthquake.use the surrundings…
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.
wh t cntact
n.&n.轻敲;水龙头
v.&n.吹口哨;哨子
What d yu knw abut rescue dg?Sniffer dgs r detectin dgs are used frall 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.
Chse a disaster and prepare a list f safety instructins.
trnad tsunami earthquake wildfire fld
First/First f all, yu shuld…Cver yur… Call an emergency number. Stay calm. Listen t the news. Stay away frm… Dn’t drive r walk utside. Mve t a safe place. Make sure…
Giving instructins
adj.镇静的;vt.使平静
Cllect water and fd if yu can.Finally,…Stay indrs.If yu’re trapped…Remember t…Use… t call fr help.
First f all, yu shuld stay calm if yu’rein a trnad. Cver yur ears if the niseis t lud. Stay indrs and get t a lwplace. Stay away frm windws. Dn’tdrive r walk utside in a trnad.
Trnad/HurricaneKnw where yu can take shelter in the huse, fr example, bathrm, strage rms, get away frm the windws.Stre prtective cverings, like sleeping bags, thick blankets, etc.Make sure the safety supplies are handy.Turn n TV and radi, stay alert fr warnings. If yu are utdrs, run int shpping center, hspital, stadiums, r any safe and nearby shelter area.
TsunamiIf yu hear tsunami warning, evacuate at nce. G as high and as far as yu can – at least t a spt 30 meters abve sea level r 2 miles away.Take yur emergency kit. Drp, cver, and hld n t prtect yurself frm the pssible earthquake. Avid dwned pwer lines and stay away frm buildings and bridges frm which heavy bjects might fall during an aftershck.
EarthquakePrepare a basic disaster supplies kit and find a safe place.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.
WildfireGather 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.
FldGather 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.
Having an emergency kit prepared is als very imprtant. Lk at the emergency supplies belw. Discuss with a partner what else yu wuld add.
Prepare An Emergency Kit
water fd radi flashlight
cell phne knife glve match
Other items
Emergency Supplies
first aid kit
Hw t prepare emergency fd supply?Plan t have at least a 3-day supply f fd.Have a lng strage life.Require n cking, water, r refrigeratin.Meet the needs f babies, pets, r ther family members wh are n special diets.They are nt very salty r spicy, as these fds increase the need fr drinking water.
Select 6 items int yur emergency kit and explain why it is necessary t yur partner.When a disaster happens, I can use……
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…
1. G t an pen space away frm buildings, trees, r pwer lines. pwer n. electricity; a natural r special ability t d smething; the physical strength r effect f smething; the ability r right t cntrl peple r events 电力；能量；力量；控制力；权力
eg The ship was helpless against the pwer f the strm. Make sure the pwer is switched ff first. After the accident she lst the pwer f speech. Wrkers had little plitical pwer.
strength, frce, energy & pwer
eg The frce f the wind clsed the dr. The manager listened carefully t Jack’s plan and admired him fr his energy and enthusiasm. After the serius disease he lst the pwer f speech. A car needs a lt f pwer t g fast.
【语境应用】完成句子。1) It is beynd my _________ t help yu. 我没有能力帮助你。2) I dn’t have the _________ t deal with it right nw. 我现在没有精力处理这件事情。3) The sldiers tk the prisners away by _________. 士兵强行把犯人带走了。4) Tlerance is ne f her many _________. 宽容是她的一个优点。
2. Stay calm. calm vt. t make smene becme quiet and relaxed (使)平静; (使)镇定 adj. relaxed and quiet, nt angry, nervus, r upset 镇静的; 沉着的
calm neself 使自己平静下来calm dwn 平静，镇静，安静stay/keep/remain calm 保持镇静calmly adv. 平静地
eg Calm dwn, man. What’s the truble? The high wind passed and the sea was calm again. Shelly was unable t calm herself because she lst her keys. Althugh his bike was brken, he tried t keep calm abut it.
【语境应用】翻译句子。 1) 请努力保持镇静，医生很快就到。 Please try t stay calm. The dctr will be here sn. 2) 大海今天看起来更平静。 The sea lks much calmer tday. 3) 她深吸了一口气，使自己平静下来。 She tk a deep breath t calm herself (dwn).
Let’s watch tw vides abut emergency kit and rescue dgs, then talk abut them.
Gather infrmatin frm the Internet and make a pster in grups t intrduce the disaster safety measures and emergency supplies.