所属成套资源:高中英语外研版(2019)必修三同步精品课件
高中英语外研版 (2019)必修 第三册Unit 6 Disaster and hope教案配套ppt课件
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这是一份高中英语外研版 (2019)必修 第三册Unit 6 Disaster and hope教案配套ppt课件,共34页。PPT课件主要包含了typhoon,wildfire,avalanches,earthquake,tsunami,blizzard,drought,Anchorage,Phoenix,Houston等内容,欢迎下载使用。
Activity 1: Lk at the sentences and cmpare them.
What has been left ut in sentences (a) and (b)?Why des the authr leave them ut?
Sentence (a) leaves ut “lines”. Sentence (b) leaves ut “it is”.
T avid repeating the wrd r expressin that is t bvius and make the sentences mre cncise.
Grammar: Ellipsis(省略)
What is ellipsis?
省略是指省去可以根据上下文语境或情景语境恢复的句子成分。英语中存在多种多样的省略现象,句子中既可以省略主语、谓语、谓语的一部分或宾语,也可以一起省略主语和谓语。省略在口语和书面语中都非常普遍。
一. 简单句的省略省略主语:祈使句中主语通常省略; 其它省略主语多限于少数现成的说法。 (I) Thank yu fr yur help.(It) Desn’t matter. (I) Beg yur pardn省略主谓或主谓语的一部分。(There is) N smking.(Is there) Anything wrng?(Will yu) Have a smke?Why (d yu) nt say hell t him?
省略作宾语的不定式短语,只保留t, 但如果该宾语是动词be或完成时态,则须在之后加上be或have。-Are yu ging there? -Yes, I’d like t(g there).He didn’t give me the chance, thugh he had prmised t (give me the chance).-Are yu an engineer? -N, but I want t be (an engineer).-He hasn’t finished the task yet. -Well, he ught t have (finished the task).
省略表语-Are yu thirsty? - Yes, I am (thirsty).His brther isn’t lazy, nr is his sister (lazy).同时省略几个成分 Let’s meet at the same place as (we met) yesterday.--Have yu finished yur wrk?
--(I have) Nt (finished my wrk) yet.
二. 主从复合句中的省略及其他情况的省略。主句中有一些成分被省略(I’m) Srry t hear yu are ill.(It’s a)Pity that he missed such a gd chance.- Is he cming back tnight? -I think s.- She must be busy nw? - If s, she can’t g with us.- Is she felling better tday? - I’m afraid nt.- D yu think he will attend the meeting? - I guess nt.
Activity 2: Read the paragraph and find ut what wrds have been remved befre r after the underlined wrds.
ways (t frecast the weather) dry perid (that’s n the way)mre ludly (than usual)(lk) fr birdswhen and where (smething bad is ging t happen)
Activity 3: Remve wrds frm the news reprt t make it mre cncise.
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
Activity 4: Lk at the pictures and answer the questins.
1. Which ne d yu think is the mst dangerus?2. Can yu name sme big natural disasters in histry?
1. Which ne d yu think is the mst dangerus?
2. Can yu name sme big natural disasters in histry?
Activity 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.
Activity 6: Wrk in pairs. Talk abut a recent natural disaster yu have heard abut r seen n the news.
What’s the effect f lng have ... lasted?Hw has the weather changed yu heard the news abut d yu think we shuld cpe
Useful expressins
Activity 7: Listen t the weather frecast and match the weather symbls t the lcatins n the map.
When listening t a weather frecast, pay attentin t the fllwing infrmatin:temperature levelsdescriptins f frthcming weather cnditinsweather warnings
Activity 8: Listen again and cmplete the frm.
Yu will need _________________.Temperatures will stay arund ______℃.
warm clthes
Temperatures are really high and it’s prbably ht enugh t ____________________.Be sure t __________________ if yu r thers have symptms f heatstrke.
fry meat n the rad
get medical attentin
It’s _________ seasn and there will be a big ne acrss the Atlantic.Stay ___________ and listen ut fr the latest frecasts.
Washingtn, DC
Temperatures are ging t stay arund _______℃.Dn’t drive __________________!
thrugh fldwaters
San Francisc
Temperatures are ging t be arund ______℃.Peple are suffering frm __________ which are causing damage and lss.
Talk abut hw the speaker describes the weather. Listen again if necessary.
Activity 9: Act ut the cnversatin t talk abut an extreme weather cnditin.
Student A: Turn t Page 108. Student B: Turn t Page 113.
Review grammar-Ellipsis.Chse anther exreme weather cnditin and have a similar cnversatin.
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