2020-2021学年Unit 4 Natural disasters课堂教学课件ppt

这是一份2020-2021学年Unit 4 Natural disasters课堂教学课件ppt，共13页。PPT课件主要包含了Lead in ，three，before，during，after，Para 1，Para 2-3，Para 4-5，Discussion等内容，欢迎下载使用。

1. T read news reprt abut Tangshan earthquake.2. T use cntext t understand new wrds and expressins.3. T describe a natural disaster.
Reading and Thinking
1. What can happen t yu if yu dn’t sleep at night?2. What can happen t the earth if it desn’t sleep?
feel sleepy/ tired
be in lw spirits
lw efficiency
feel sleepy
have a headache
be nt feeling well
A disaster may hit it.
The Night The Earth Didn’t Sleep
A severe earthquake hit Tangshan
Persnificatin 拟人
1. Cmpare the tw phts, what is the relatinship between them?2. What wuld be included in the text accrding t the title and phts?
They are f the same place, the earthquake-hit Tangshan and the present Tangshan
Earthquake in Tangshan
Happening(time, place)
damage and effect
warning signs
cause and frmatin
medical careshelterwater and fdplane, helicpterevacuate
livesbuildingsin ruinscracksbe destryed
scarednervusshckedhpeless
Find ut the tpic sentence in each paragraph Para 1: Para 2: Para 3: Para 4:Para 5:
Strange things were happening in the cuntryside f nrtheastern Hebei.
It seemed as if the wrld were cming t an end!
Nearly everything in the city was destryed.
But hpe was nt lst.
Tangshan started t revive itself and get back up t its feet.
Careful reading
P1: strange things were happening
The water rse and fell, rse and fell
Deep cracks appeared.
Smelly gas came ut.
Chickens and pigs were t nervus t eat
Dgs refused t g inside buildings
Mice ran ut f the field lking fr places t hide
Fish jumped ut f the water
Bright lights were seen in the sky
Lud nises were heard
Warning/abnrmal
Peple ________ ______________ that night.
asleep as usual
Peple were______________.
unaware (f) /ignrant (f) /unprepared (fr)
specific verbs
P2: It seemed as if the wrld were cming t an end.
11 km directly
8-km lng and 30-meter wide
Tw thirds f
Mre than 400,000
The __________ f peple were extreme.
shcked /hpeless /desperate
hyperble/ exaggeratin夸张
specific figures
general figures
P3: Nearly everything in the city were destryed.
Peple began t wnder hw lng the disaster wuld last.
had fallen r
were nt safe t crss.
useless pieces f metal.
were hard t get
medical care
clean water and fd (basic living things)
cnvenient transprtatin
psychlgical care
physically destryed& mentally damaged
P4: But hpe was nt lst.
dctrs and nurses
prvide medical care
built shelters fr
had been destryed
were helped
were brught int the city
hpeful /psitive /cnfident
being physically and mentally rebuilt
cme back t life
P5: Tangshan started t revive itself and get back up t its feet.
great imprvements
strng supprt
the tireless effrts
timely/ generus help
1. In times f disaster, peple must unify and shw the wisdm t stay psitive and rebuild fr a bright future.
2. There is n lve in disasters, but we have lve in human heart.
Pst reading
Divide the passage int ______ parts and summarize the main idea f each part
Part 1: __________________________ the earthquakePart 2: __________________________ the earthquakePart 3: __________________________ the earthquake
deadly damage
efficient rescue and revival
1. Cmpare the tw earthquakes, what d yu think brught mre damage t Tangshan?2. What can we learn frm them?
1. Peple are unprepared fr it.
2. It happened in the early mrning when peple are sleeping sundly.3. Rescue was nt as efficient as it was in 2008.
Disasters are __________; Ignrance might be ________; Life is ________;If we wrk tgether t help each ther, we can _________ them.