【最新】人教版高中英语必修一课件：Unit+4+Warming+Up+Reading+(共71张PPT)

Part 1: para 1 Part 2: para 2&3 Part 3: para 4
Before During
After
signs loss rescue
Part1 Before the earthquake
The signs before the earthquake
the water in the well
Tflow泥石流
Sandstorm 沙尘暴
Flood洪水
Volcano火山
Tornado龙卷风
Earthquake
Have you ever heard of any earthquake?
Haiti 2010.1.12 The scale: 7.0
❖In 15 terrible seconds a large city lay in ruins.
❖ 2/3 of the people died or were injured during the
earthquake.
❖ The number of people who were killed or injured reached
cracked and burst.
Part2 During the earthquake: the data(数据) ❖ 1/3 of the nation felt the earthquake .
❖ A huge crack that was 8 kilometres long and 30 metres wide cut across houses.
Squat (蹲下) or sit down under your desk.
Leave the classroom after the earthquake.

Tang Shan's new look
How can we protect ourselves (自我保护) in an earthquake?
B
A
Hide under the
hard furniture ( 家具 ).
Put out the fire and turn off the gas.
buildings and
9of0i%ts homes were gone.
Soon after the quakes
The army: ---sent _s_o_l_di_e_rs__to Tangshan. organized teams to dig out those who were _t_ra_p_p_e_d__and to bury the __d_e_ad___.
Data(数据)
1/3 of the nation felt the earthquake . A huge crack that was k8ilometers long and
30 metres wide cut across houses.
In 15 terrible seconds a large city lay in ruins.
The railway tracks were now _________pieces of
s_t_e_e_l___.
useless
_S_a_n__d_ now filled the wells instead of water.
Water,food,and ___e_l_e_c_t_r_i_c_it_y__ were hard to get.
and sentences in the text.

Unit 4
Earthquake
Warming up
必修一
Natural Disasters
fire
flood
typhoon
snow slide (雪崩)
volcano (火山)
mudflow
sandstorm
Tsunami (海啸）
earthquake
On May 12th, 2008 14:28 A big earthquake happened in WenChuan Sichuan !
was shaken by a terrible earthquake.
A great part of the city was destroyed and a large number of buildings were burnt. The number of people who lost
homes reached as many as 250,000.
at 03:42:53.8 local time, and lasted for
around 10 seconds. Chinese Government's official sources state 7.8 on the Richter magnitude scale[3], though some sources listed it as high as 8.2. It was followed by a major 7.8 magnitude aftershock some 16 hours later, increasing the death toll.
A great part of the city was destroyed

Have you ever experienced any earthquake? How did you feel then?
seismtvoioctrhlnectssuyaaehapndrnaunthdfrofhirodlcorwe,orqeuiorhoescausgntaudrvatohuonrekrtpremim/ctiatosnnuenami
Part 1: para 1
Part 2: para 2&3
Part 3: para 4
damage
signs
rescue
choose one word to describe each part
Read paragraph 1 and find out all the strange things.
Para. 2-3 Data ( 数据)
? _1__/3__ of the nation felt the earthquake. ? A huge crack that was __8kilometres long and
__3_0__ metres wide cut across houses. ? In _1_5_ terrible seconds a large city lay in ruins. ? _2_/3__ of the people died or were injured during
Animals are too nervous. They run around a lot.
Mice run out to look for places to hide. Fish jump out of the ponds.
Well wall has cracks. The water in the well rises and falls.