高中英语外研版 (2019)必修 第三册Unit 6 Disaster and hope教学课件ppt

这是一份高中英语外研版 (2019)必修 第三册Unit 6 Disaster and hope教学课件ppt，共18页。PPT课件主要包含了typhoon，wildfire，avalanches，earthquake，tsunami，blizzard，drought，hurricane，wildfires，完成课后相关练习等内容，欢迎下载使用。
1 Lk at the sentences frm the reading passage.
Using language
Ellipsis
a It's just typical that my jurney is n ne f the ldest lines, as well as ne f the deepest.b My ffice is nly n the third flr f the building, s quite lw.
Cmpare them with the fllwing sentences and answer the questins.
c It’s just typical that my jurney is n ne f the ldest lines, as well as ne f the deepest lines.d My ffice is nly n the third flr f the building, s it is quite lw.
1 What has been left ut in sentences (a) and (b)?2 Why des the authr leave them ut?
Nw lk fr mre sentences with ellipsis in the reading passage.
2 Read the paragraph and find ut what wrds have been remved befre r after the underlined wrds.
Technlgy isn’t the nly way t frecast the weather. Nature has its ways, t. Unusual animal behaviur, fr example, can indicate whether it’s cld, wet weather that’s n the way r a ht, dry perid. If fish are jumping higher than usual r frgs are craking mre ludly, it may rain. And next time yu lk up at the sky, dn’t just lk fr rain cluds, but als fr birds. If they are flying lw, grab yur umbrella. It is als said that mice and snakes head fr safer grund several days befre an earthquake, while dgs aviding the beach may be a sign that a tsunami is appraching. Of curse, althugh these things may suggest smething bad is ging t happen, they wn’t tell us when and where. S, fr accurate and reliable predictins, it’s best t check an fficial, scientific reprt.
3 Remve wrds frm the news reprt t make it mre cncise.
CHINA’S RESCUE EFFORTS IN NEPAL
The 8.1-magnitude earthquake that hit Nepal n 25 April 2015, was ne f the wrst earthquakes in histry. On hearing the news, China was quick t start rganising emergency aid.
Internatinal rescue teams sn began t arrive in the cuntry. Amngst all the internatinal heavy rescue teams, the China Internatinal Search and Rescue Team (CISAR) was the first internatinal heavy rescue team t arrive. Cnsisting f 62 peple, it nt nly included rescuers and medical staff, but als included earthquake experts. By early May, emergency aid wrth 9.7 millin US dllars had been dnated by China, with a further rund f emergency aid t fllw.
Types f natural disasters
4 Lk at the pictures and answer the questins.
1 Which ne d yu think is the mst dangerus?As far as I am cncerned, earthquake is the mst dangerus disaster, which can leave lts f peple hmeless.2 Can yu name sme big natural disasters in histry?2004, Tsunami in Indnesia; 2008, Wenchuan earthquake; 2019-2020, Australian wildfire.
5 Cmplete the reprts with the wrds in Activity 4. Pay attentin t the wrds describing natural disasters.
In 1881, a(n) 1________________________struck the small Vietnamese city f Haiphng, bringing terrible strng winds. When it hit the cast, huge tidal waves caused severe fld, csting the lives f up t 300,000 citizens.
In August 1949, the Landes regin f Suth-west France faced a majr 2_______________________that lasted almst a week. Sme 500 km2 f frested land was burnt and 82 peple killed. Even tday, it is cnsidered ne f Eurpe’s mst deadly frest fires.
The winter f 1950 t 1951 came t be knwn as the Winter f Terrr when ver 600 3_________________. struck twns and villages in the muntains f the Swiss-Austrian Alps. Caused by exceptinally heavy snwfall within a shrt perid f time, they destryed buildings and frests, and claimed ver 256 lives.
In 1960, Chile suffered the strngest 4_____________________t be recrded in the 20th century. The shck is generally agreed t have had a magnitude f 9.5. It caused a(n) 5_____________________ with waves f up t 25 metres affecting places as far away as Hawaii and Japan.
A(n)6_____________________ hit Iran in February 1972, causing a week f extremely lw temperatures. Winter strms brught as much as 7.9 metres f snw in the suth f the cuntry, resulting in the deaths f abut 4,000 peple.
In July 2011, a(n)7_____________________struck East Africa. It was said t be the wrst in 60 years, and nt a single drp f rain fell fr almst a whle year. It led t a severe fd crisis and threatened the livelihds f mre than 9.5 millin peple.
6 Wrk in pairs. Talk abut a recent natural disaster yu have heard abut r seen n the news.
Extreme weather cnditins
Fr thusands f years, peple have been trying t predict the weather. In China during the Shang Dynasty, peple recrded weather frecasts n animal bnes and trtise shells. Centuries later; in Greece, the philspher, Aristtle wrte his theries abut hw weather cnditins frmed. Weather frecasting advanced ver time, with mre and mre instruments t measure temperature, humidity and air pressure. Tday, satellite data and cmputer technlgy help scientists predict the weather mre precisely and cmprehensively.
7 Listen t the weather frecast and match the weather symbls t the lcatins n the map.
8 Listen again and cmplete the frm.
warm clthes
fry meat n the rad
get medical attentin
Nw talk abut hw the speaker describes the weather. Listen again if necessary.
thrugh fldwaters
9 Wrk in pairs. Act ut the cnversatin t talk abut the rad an extreme weather cnditin.
Student A: Turn t Page 108. Student B: Turn t Page 113.
10 Chse anther extreme weather cnditin and have a similar cnversatin.