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高中英语人教版 (2019)必修 第一册Unit 4 Natural disasters公开课课件ppt
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这是一份高中英语人教版 (2019)必修 第一册Unit 4 Natural disasters公开课课件ppt，共44页。PPT课件主要包含了A Tsunami，Reporter，Time，Lead，Title，End，Body，专题新闻，Tangshan，新闻摘要等内容，欢迎下载使用。
T read the news reprt t find ut five Ws and ne H; identify main pints f a news reprt.T rganize the structure f a summary.T write a summary.
Hw t write a summary
What is a summary? A summary is a shrt statement f main pints. A summary paragraph tells the main ideas and the mst imprtant infrmatin f a lnger passage.
What elements shuld be cntained in a summary?Five Ws and ne H (wh, what, where, when, why, and hw)
What disaster is it?
A tsunami is a series f waves caused by earthquakes r undersea vlcanic eruptins.
Lk and predict
Timeliness Cncise language ...
What’s the genre f the text?What are the features f news reprt?
Read and find ut the five Ws and ne H f the reading material:
Listen and read fr Detailed Infrmatin
Mre than 6,500 peple were killed
A pwerful tsunami crashed
Alng the castlines acrss Asia
Sunday, 26 December
Caused by a pwerful earthquake
Unexpectedly and terribly
A NEWS REPORT
The mst pwerful earthquake in the past 40 years caused a tsunami that crashed int castlines acrss Asia yesterday, killing mre than 6,500 peple in Indnesia, India, Thailand, Malaysia, and at least fur ther cuntries.
Main pints f the news, usually including the event, cause, time, place, and effect.
castlines acrss Asia
Indian fficials said as many as 1,900 had been killed alng the suthern cast. Anther 254 were fund dead in Thailand and 54 in three ther cuntries. In suthern Thailand, 1,900 peple were hurt and many mre were missing, lcal fficials said. “I was having breakfast with my three children when water started filling my hme. We had t leave everything and run t safety,” said Chandra Theeravit, a lcal Thai wman.
Suthern Thailand
Specific examples
Details f the event and its effects
Thusands f peple are still missing, and the number f deaths is expected t grw even higher ver the next few days. Freign aid is being rganised fr the tsunami-hit cuntries. Hwever, dangerus cnditins and damaged rads will make it difficult t deliver fd and supplies.
Pssible effects and ther imfrmatin abut the event, r a cnclusin
Difficulties
When did the tsunami happen?
It happened n December 2004.
Read＆answer:
What caused the tsunami?
The mst pwerful earthquake in the past 40 years.
Why wuld it be difficult t deliver fd and supplies?
Dangerus cnditins and damaged rads will make it difficult t deliver fd and supplies.
1 When did the tsunami happen?2 What caused the tsunami?3 Why wuld it be difficult t deliver fd and supplies?
It happened n 26 December, 2004.
A very pwerful earthquake f 9.0-magnitude which happened under the sea ff the west cast f Sumatra Island in Indnesia.
Read the news reprt released the day after a tsunami and answer the questins.
Arund 7:00 a.m.
On 26 December 2004
in Sutheast Asia
A strng earthquake f magnitude f 9.0
Freign aid: dangerus cnditins and damaged rads will make it difficult t deliver fd and supplies
Mre than 6,500 peple were killed; thusands f peple were missing
The tsunami which ccurred in December f 2004 ultimately killed between 230,000 and 280,000 peple in 14 cuntries. Indnesia was the wrst affected area.
本文是专题新闻。文本语言是即时性的新闻报道，具有时效性。 语言表达准确、简明扼要，只讲事实，没有感情色彩。新闻报道的语言需要高度凝练且表达有力。文章标题醒目，内容上包含时间、地点、范围、原因、受灾情况、救援行动。新闻报道简短，专题报道的文本更丰富，如有居民和 官员的话语，更有真实感。文本设计和配图是报刊常见形式： 报纸名称、新闻标题、姓名、发稿日期。
Read the summary f the news reprt. Check the main pints it includes.
Read and check
A summary is a shrt statement f main pints. A summary paragraph tells the main ideas and the mst imprtant infrmatin f a lnger passage.
fllwing events
fllwing event
Summary: On 26 December 2004, a tsunami killed mre than 6,500 turists, fishermen, and ther lcals in Sutheast Asia. Thusands f peple are missing and the number f deaths is expected t grw. The damage caused by the tsunami is making it difficult fr rescue wrkers t help the survivrs.
Fllw the steps belw t write a summary fr the text n page 50.
Reading fr Writing
Step 1. Write a list f the main details. Step 2. Write dwn the main idea f each paragraph based n the details.Step 3. Organize the ideas and draft yur summary. Step 4. Exchange drafts and give feedback n yur partner’s draft.
Step 1. Read the text and write a list f the main details.
Strange things happened in the cuntryside befre the earthquake.An earthquake hit _________ China n 28 July 1976.
The number f peple wh were killed r badly injured in the quake was mre than 400,000.Nearly everything in the city was destryed.
Sldiers and medical wrkers came t help the peple wh had had great lss and t try and find survivrs.With strng supprt frm the gvernment and the tireless effrts f the city’s peple, a new Tangshan was built upn the earthquake ruins.
Step 2. Write dwn the main idea f each paragraph based n the details abve.
Strange things happened in the cuntryside f Hebei, China.
An earthquake hit Tangshan, and many peple were killed r badly injured.
The city was greatly affected and nearly destryed.
The rescue wrk began sn.
Tangshan began t revive itself and get back up n its feet again.
Thusands f peple are still missing, and the number f deaths is expected t grw even higher ver the next few days. Freign aid is being rganised fr the tsunami-hit cuntries. Hwever, dangerus cnditins and damaged rads will make it difficult t deliver fd and supplies.
✮ Yu need mre effrt. ✮✮ Yu have understd it well. ✮✮✮ Yu can use it well. ✮✮✮✮ Yu are ding well in it.
Evaluatin Frm
Read fr the main pints and paraphrase them
Step 3. Organize the ideas and draft yur summary. Pay attentin t the fllwing:
A summary shuld be arund ne third the length f the riginal text.Write dwn the key supprting pints fr the tpic.D nt include unimprtant details r examples.
Step 4. Exchange drafts. Use the checklist t give feedback n yur partner’s draft.
Des the summary give yu a clear idea f what the text is abut?Des the summary include nly the mst imprtant infrmatin f the text?Is the summary the prper length?Are there any spelling r punctuatin errrs?Des the writer use the crrect tenses?
Peer evaluatin
1. Give a mark t yur partner’s draft.(Highest fr 25 scres)2. Get yur draft back and revise it.3. Put up yur summary in the classrm r read it t the class.
新闻摘要写作是对一篇新闻主要内容的提炼和浓缩，要求学生通过阅读，能理解新闻的主要内容、提炼其关键信息并能概括归纳其要点。这种写作方式既要求学生有准确的理解能力，又要求学生具有高度的概括能力。
新闻摘要写作一般分为以下四个步骤：第一步：阅读新闻，摘选关键信息。掌握新闻主要内容和结构，摘出事件发生时间、地点、起因、结果以及可能的后续活动等。第二步：总结新闻各段主旨大意。概括总结新闻每段的中心意思，按照顺序列出要点，保留新闻中的主要事实，省略不必要的事实细节和事例。第三步：组织语言。用自己的语言表达，可借鉴词语和句子。长度是原文1/3，内容只包括重要信息或事例。不需要加入自己的感情色彩和评论。第四步：修改内容，定稿。
Fr several days, strange things ccurred in the cuntryside f nrtheastern Hebei. Then, n 28 July 1976, an earthquake hit Tangshan city. The city was greatly affected and nearly destryed. Many peple were killed r injured. The rescue wrk began sn after the quakes. Sldiers and medical wrkers arrived t find survivrs and help the peple wh had lst everything. With strng supprt frm the gvernment and the tireless effrts f the peple, a new Tangshan was built.
1. The mst pwerful earthquake in the past 40 years caused a tsunami that crashed int castlines acrss Asia yesterday…
crash: vt.&vi. 碰撞；撞击 t have an accident in a car, plane etc. by vilently hitting smething else; an accident in which a vehicle vilently hits smething else; a sudden lud nise made by smething falling, breaking etc. n. 撞车；碰撞
e.g. It’s still unclear what caused the car crash. He drve after drinking and crashed his car int a wall. (翻译) 造成撞车事故的原因仍然不清楚。 他酒后驾车，把车撞到了墙上。
2. …and cars were swept away by huge waves…
e.g. Bert swept the path in frnt f the huse. Bert清扫了屋前的小路。 A sudden feeling f grief (悲痛；忧伤) swept all my anger away. 一阵突如其来的悲伤使我的怒气全消。
sweep vt. & vi. (swept, swept) t clean the dust, dirt etc. frm the flr r grund, using a brush with a lng handle 打扫；清扫sweep away: t cmpletely destry smething r make smething disappear 消灭；彻底消除
3. The undersea quake struck arund 7:00 a.m. …
strike vi. & vt. (struck, struck/ stricken) t hit r fall against the surface f smething侵袭；突击；击打 n. a perid f time when a grup f wrkers deliberately stp wrking because f a disagreement abut pay, wrking cnditins etc.; an attack 罢工；罢课；袭击
/straɪk/
/strʌk/
【语境应用】完成句子。1) 老师进来的时候，学生们在敲打课桌。 The students ________________________ when the teacher came in.2) 没过多久这个地方再次遭受了洪水的袭击。 It was nt lng befre ______ ______ ______ ______ ______ ______ ______ again.3) 农场工人罢工进入第三周。 _______________________is in its third week.
were striking their desks
this area was struck by a fld
The farm wrkers’ strike
4. Hwever, dangerus cnditins and damaged rads will make it difficult t deliver fd and supplies.
deliver vt.&vi. t take gds, letters, packages etc. t a particular place r persn 递送；传达vt. t make a speech etc. t a lt f peple 发表t help a wman give birth t her baby, r t give birth t a baby 生孩子
e.g. We deliver yur rder t yur dr. 我们送货上门。 The king delivered a speech t the natin n Nv 5th. 国王在11月5日向全国发表了讲话。
【语境应用】完成句子。1) Carrie的婴儿是由她的妈妈接生的。 Carrie’s baby ________ ________ by her mther. 2) 这位教授给他的学生做了一次关于哲学的演讲。 The prfessr ________ ________ ________ n philsphy t his students. 3) 这些花将会在48小时内递送。 These flwers will ________ ________ ________ 48 hurs.
was delivered
delivered a speech
be delivered within
5. A summary shuld be arund ne third the length f the riginal text.
length n. the measurement f hw lng smething is frm ne end t the ther 长度in length 在长度上at length 长时间；最后；详尽地at arm’s length 在伸手可及处；保持一定距离地
e.g. The river in my hmetwn is 300 meters in length. At length the bus arrived, frty minutes late. Smetimes we shuld hld peple at arm’s length. (翻译) 我家乡的那条河长300米。 公共汽车终于来了，晚了四十分钟。 有时我们应该与人保持一定距离。
crashsweep (swept, swept)wavestrike (struck, struck/stricken)deliversummaryeffectlength
vt.&vi. 碰撞，撞击 vt.&vi. 清扫，横扫n. 波浪vt.&vi. 侵袭；击打vt.&vi. 递送，传达n. 概括，概要n. 影响，效果n. 长度
Plish yur summary yu wrte in class.Find an article t write a summary by yurself.
T read the news reprt t find ut five Ws and ne H; identify main pints f a news reprt.T rganize the structure f a summary.T write a summary.
Hw t write a summary
What is a summary? A summary is a shrt statement f main pints. A summary paragraph tells the main ideas and the mst imprtant infrmatin f a lnger passage.
What elements shuld be cntained in a summary?Five Ws and ne H (wh, what, where, when, why, and hw)
What disaster is it?
A tsunami is a series f waves caused by earthquakes r undersea vlcanic eruptins.
Lk and predict
Timeliness Cncise language ...
What’s the genre f the text?What are the features f news reprt?
Read and find ut the five Ws and ne H f the reading material:
Listen and read fr Detailed Infrmatin
Mre than 6,500 peple were killed
A pwerful tsunami crashed
Alng the castlines acrss Asia
Sunday, 26 December
Caused by a pwerful earthquake
Unexpectedly and terribly
A NEWS REPORT
The mst pwerful earthquake in the past 40 years caused a tsunami that crashed int castlines acrss Asia yesterday, killing mre than 6,500 peple in Indnesia, India, Thailand, Malaysia, and at least fur ther cuntries.
Main pints f the news, usually including the event, cause, time, place, and effect.
castlines acrss Asia
Indian fficials said as many as 1,900 had been killed alng the suthern cast. Anther 254 were fund dead in Thailand and 54 in three ther cuntries. In suthern Thailand, 1,900 peple were hurt and many mre were missing, lcal fficials said. “I was having breakfast with my three children when water started filling my hme. We had t leave everything and run t safety,” said Chandra Theeravit, a lcal Thai wman.
Suthern Thailand
Specific examples
Details f the event and its effects
Thusands f peple are still missing, and the number f deaths is expected t grw even higher ver the next few days. Freign aid is being rganised fr the tsunami-hit cuntries. Hwever, dangerus cnditins and damaged rads will make it difficult t deliver fd and supplies.
Pssible effects and ther imfrmatin abut the event, r a cnclusin
Difficulties
When did the tsunami happen?
It happened n December 2004.
Read＆answer:
What caused the tsunami?
The mst pwerful earthquake in the past 40 years.
Why wuld it be difficult t deliver fd and supplies?
Dangerus cnditins and damaged rads will make it difficult t deliver fd and supplies.
1 When did the tsunami happen?2 What caused the tsunami?3 Why wuld it be difficult t deliver fd and supplies?
It happened n 26 December, 2004.
A very pwerful earthquake f 9.0-magnitude which happened under the sea ff the west cast f Sumatra Island in Indnesia.
Read the news reprt released the day after a tsunami and answer the questins.
Arund 7:00 a.m.
On 26 December 2004
in Sutheast Asia
A strng earthquake f magnitude f 9.0
Freign aid: dangerus cnditins and damaged rads will make it difficult t deliver fd and supplies
Mre than 6,500 peple were killed; thusands f peple were missing
The tsunami which ccurred in December f 2004 ultimately killed between 230,000 and 280,000 peple in 14 cuntries. Indnesia was the wrst affected area.
本文是专题新闻。文本语言是即时性的新闻报道，具有时效性。 语言表达准确、简明扼要，只讲事实，没有感情色彩。新闻报道的语言需要高度凝练且表达有力。文章标题醒目，内容上包含时间、地点、范围、原因、受灾情况、救援行动。新闻报道简短，专题报道的文本更丰富，如有居民和 官员的话语，更有真实感。文本设计和配图是报刊常见形式： 报纸名称、新闻标题、姓名、发稿日期。
Read the summary f the news reprt. Check the main pints it includes.
Read and check
A summary is a shrt statement f main pints. A summary paragraph tells the main ideas and the mst imprtant infrmatin f a lnger passage.
fllwing events
fllwing event
Summary: On 26 December 2004, a tsunami killed mre than 6,500 turists, fishermen, and ther lcals in Sutheast Asia. Thusands f peple are missing and the number f deaths is expected t grw. The damage caused by the tsunami is making it difficult fr rescue wrkers t help the survivrs.
Fllw the steps belw t write a summary fr the text n page 50.
Reading fr Writing
Step 1. Write a list f the main details. Step 2. Write dwn the main idea f each paragraph based n the details.Step 3. Organize the ideas and draft yur summary. Step 4. Exchange drafts and give feedback n yur partner’s draft.
Step 1. Read the text and write a list f the main details.
Strange things happened in the cuntryside befre the earthquake.An earthquake hit _________ China n 28 July 1976.
The number f peple wh were killed r badly injured in the quake was mre than 400,000.Nearly everything in the city was destryed.
Sldiers and medical wrkers came t help the peple wh had had great lss and t try and find survivrs.With strng supprt frm the gvernment and the tireless effrts f the city’s peple, a new Tangshan was built upn the earthquake ruins.
Step 2. Write dwn the main idea f each paragraph based n the details abve.
Strange things happened in the cuntryside f Hebei, China.
An earthquake hit Tangshan, and many peple were killed r badly injured.
The city was greatly affected and nearly destryed.
The rescue wrk began sn.
Tangshan began t revive itself and get back up n its feet again.
Thusands f peple are still missing, and the number f deaths is expected t grw even higher ver the next few days. Freign aid is being rganised fr the tsunami-hit cuntries. Hwever, dangerus cnditins and damaged rads will make it difficult t deliver fd and supplies.
✮ Yu need mre effrt. ✮✮ Yu have understd it well. ✮✮✮ Yu can use it well. ✮✮✮✮ Yu are ding well in it.
Evaluatin Frm
Read fr the main pints and paraphrase them
Step 3. Organize the ideas and draft yur summary. Pay attentin t the fllwing:
A summary shuld be arund ne third the length f the riginal text.Write dwn the key supprting pints fr the tpic.D nt include unimprtant details r examples.
Step 4. Exchange drafts. Use the checklist t give feedback n yur partner’s draft.
Des the summary give yu a clear idea f what the text is abut?Des the summary include nly the mst imprtant infrmatin f the text?Is the summary the prper length?Are there any spelling r punctuatin errrs?Des the writer use the crrect tenses?
Peer evaluatin
1. Give a mark t yur partner’s draft.(Highest fr 25 scres)2. Get yur draft back and revise it.3. Put up yur summary in the classrm r read it t the class.
新闻摘要写作是对一篇新闻主要内容的提炼和浓缩，要求学生通过阅读，能理解新闻的主要内容、提炼其关键信息并能概括归纳其要点。这种写作方式既要求学生有准确的理解能力，又要求学生具有高度的概括能力。
新闻摘要写作一般分为以下四个步骤：第一步：阅读新闻，摘选关键信息。掌握新闻主要内容和结构，摘出事件发生时间、地点、起因、结果以及可能的后续活动等。第二步：总结新闻各段主旨大意。概括总结新闻每段的中心意思，按照顺序列出要点，保留新闻中的主要事实，省略不必要的事实细节和事例。第三步：组织语言。用自己的语言表达，可借鉴词语和句子。长度是原文1/3，内容只包括重要信息或事例。不需要加入自己的感情色彩和评论。第四步：修改内容，定稿。
Fr several days, strange things ccurred in the cuntryside f nrtheastern Hebei. Then, n 28 July 1976, an earthquake hit Tangshan city. The city was greatly affected and nearly destryed. Many peple were killed r injured. The rescue wrk began sn after the quakes. Sldiers and medical wrkers arrived t find survivrs and help the peple wh had lst everything. With strng supprt frm the gvernment and the tireless effrts f the peple, a new Tangshan was built.
1. The mst pwerful earthquake in the past 40 years caused a tsunami that crashed int castlines acrss Asia yesterday…
crash: vt.&vi. 碰撞；撞击 t have an accident in a car, plane etc. by vilently hitting smething else; an accident in which a vehicle vilently hits smething else; a sudden lud nise made by smething falling, breaking etc. n. 撞车；碰撞
e.g. It’s still unclear what caused the car crash. He drve after drinking and crashed his car int a wall. (翻译) 造成撞车事故的原因仍然不清楚。 他酒后驾车，把车撞到了墙上。
2. …and cars were swept away by huge waves…
e.g. Bert swept the path in frnt f the huse. Bert清扫了屋前的小路。 A sudden feeling f grief (悲痛；忧伤) swept all my anger away. 一阵突如其来的悲伤使我的怒气全消。
sweep vt. & vi. (swept, swept) t clean the dust, dirt etc. frm the flr r grund, using a brush with a lng handle 打扫；清扫sweep away: t cmpletely destry smething r make smething disappear 消灭；彻底消除
3. The undersea quake struck arund 7:00 a.m. …
strike vi. & vt. (struck, struck/ stricken) t hit r fall against the surface f smething侵袭；突击；击打 n. a perid f time when a grup f wrkers deliberately stp wrking because f a disagreement abut pay, wrking cnditins etc.; an attack 罢工；罢课；袭击
/straɪk/
/strʌk/
【语境应用】完成句子。1) 老师进来的时候，学生们在敲打课桌。 The students ________________________ when the teacher came in.2) 没过多久这个地方再次遭受了洪水的袭击。 It was nt lng befre ______ ______ ______ ______ ______ ______ ______ again.3) 农场工人罢工进入第三周。 _______________________is in its third week.
were striking their desks
this area was struck by a fld
The farm wrkers’ strike
4. Hwever, dangerus cnditins and damaged rads will make it difficult t deliver fd and supplies.
deliver vt.&vi. t take gds, letters, packages etc. t a particular place r persn 递送；传达vt. t make a speech etc. t a lt f peple 发表t help a wman give birth t her baby, r t give birth t a baby 生孩子
e.g. We deliver yur rder t yur dr. 我们送货上门。 The king delivered a speech t the natin n Nv 5th. 国王在11月5日向全国发表了讲话。
【语境应用】完成句子。1) Carrie的婴儿是由她的妈妈接生的。 Carrie’s baby ________ ________ by her mther. 2) 这位教授给他的学生做了一次关于哲学的演讲。 The prfessr ________ ________ ________ n philsphy t his students. 3) 这些花将会在48小时内递送。 These flwers will ________ ________ ________ 48 hurs.
was delivered
delivered a speech
be delivered within
5. A summary shuld be arund ne third the length f the riginal text.
length n. the measurement f hw lng smething is frm ne end t the ther 长度in length 在长度上at length 长时间；最后；详尽地at arm’s length 在伸手可及处；保持一定距离地
e.g. The river in my hmetwn is 300 meters in length. At length the bus arrived, frty minutes late. Smetimes we shuld hld peple at arm’s length. (翻译) 我家乡的那条河长300米。 公共汽车终于来了，晚了四十分钟。 有时我们应该与人保持一定距离。
crashsweep (swept, swept)wavestrike (struck, struck/stricken)deliversummaryeffectlength
vt.&vi. 碰撞，撞击 vt.&vi. 清扫，横扫n. 波浪vt.&vi. 侵袭；击打vt.&vi. 递送，传达n. 概括，概要n. 影响，效果n. 长度
Plish yur summary yu wrte in class.Find an article t write a summary by yurself.
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