牛津译林版（2019）必修第三册Unit 2 Natural disasters Extended reading 课件(共32张PPT)

(共32张PPT)
Extended reading
Unit 2
Natural disasters
Ⅰ.明文章大意
What’s the main idea of the text
A.The eruption of Mount Vesuvius and destruction of Pompeii.
B.The introduction of Pompeii and Mount Vesuvius.
C.A terrible volcanic eruption happened in Pompeii.
D.The novel The Last Days of Pompeii and its author.
Step 1　速读——整体理解文意
√
Ⅱ.悉层次结构
Read the text quickly and match the main idea with each paragraph.
Para.1　　 A.Signs before the volcanic eruption.
Para.2 B.Description of Pompeii and Mount Vesuvius.
Para.3 C.Reactions and feelings of people.
Para.4 D.Rediscovery of the city.
Para.5 E.Eruption of Mount Vesuvius.
Ⅰ.Read the introduction part and do the following exercises.
1.What is the novel The Last Days of Pompeii about
Step 2　细读——逐段获取细节
答案　The novel imagines life in the ancient Roman city of Pompeii in the year 79，when Mount Vesuvius erupted.
2.When and how was the city of Pompeii destroyed
答案　Pompeii was destroyed by the eruption of Mount Vesuvius in the year 79.
3.What is Pompeii like today
答案　It’s the ancient city as it was and today it is an international tourist destination.
Ⅱ.Read Para.1 carefully and do the following exercises.
1.What can reflect a model of the whole Roman Empire
Pompeii’s little ，tiny ，and the of its people.
shops
palaces，forums，wine bars，theaters
energy and skill
2.What can you see near the port
brought imports and exports busily. moved in all directions rapidly.The rich had fun in the ________________________
relaxedly.
Trading ships
Fishing boats
golden pleasure boats
3.From questions 1 and 2 above，we can infer that Pompeii was a _____________________city.
lively and prosperous
4.What can we learn from the first paragraph
A.There used to be few shops in Pompeii.
B.The people in Pompeii used to live poorly.
C.Pompeii was a busy city before it was ruined.
D.Some boats were destroyed in the accident.
√
5.What might have warned people of the eruption then
A.The light ashy rocks.
B.Glassy water.
C.Trading ships.
D.Crowded pleasure boats.
√
Ⅲ.Read Paras.2－4 carefully and do the following exercises.
1.Which of the following is the right order of the volcanic eruption
a.The fire moved and changed in colour with every moment.
b.The mountain-cloud rolled near，dark and rapid，like a river.It threw out a shower of ashes and huge pieces of burning stone!
c.A huge cloud shot from the peak of the volcano，looking like a huge tree of fire.
d.Each hurried blindly and fearfully on.
e.The earthquake came.
A.a－c－b－e－d　 B.c－a－b－d－e
C.a－b－d－e－c　 D.b－a－e－c－d
√
2.Read paragraph 2 and fill in the blanks.
The awful night rolled (1) away，and the dawn (2)_______
broke on THE LAST DAY OF POMPEII! When the citizens looked upwards with (3) fear，they saw a (4) cloud shooting from the peak of the volcano.It took the form of a (5) tree.Then，there was a fire.This fire moved and changed in colour with every moment：now it was bright，now of a pale and (6) red，and now again it burnt with an (7) light.
slowly
greyly
unspeakable
huge
huge
dying
unbearable
3.What’s the function of the words filled in above
答案　They vividly show that the eruption is approaching.
4.Find verbs to describe how the citizens reacted when the Mount Vesuvius erupted in Para.4.
答案　Turned to fly；running；pressing；pushing；hurried blindly and fearfully.
5.What feelings can these verbs found above create
答案　They can create feelings of confusion，panic and fear.
Ⅳ.Read Para.5 carefully and do the following exercises.
1.Which word can replace the phrase “rolled away” in line 31
A.Passed. B.Slid.
C.Dropped. D.Fled.
√
2.Which one is NOT referred to about its remains unearthed
A.Fresh walls.
B.Rich patterns of its floors.
C.Silent restroom.
D.Half-finished columns.
√
3.What was the city like after it was unearthed
Its walls were as if painted yesterday；not a single colour ________
on the rich pattern of its floors.In its forum，the half-finished columns seemed as if just left by the .
fresh
changed
workman’s hand
4.What happened to Pompeii seventeen centuries later
A.It was buried deep and forgotten by people forever.
B.The colour faded on the rich pattern of its floors.
C.It was rediscovered and could still remind people of its glorious past.
D.It was restored to its former glory.
√
5.What do the remains of the city remind us
答案　The remains of the beautiful city survive to remind us that human lives burn bright and short.
Ⅴ.Read the whole passage and do the following exercises.
1.What is the author’s tone when writing this text
A.Indifferent. B.Upset.
C.Positive. D.Excited.
√
2.What type of writing is the text
A.Narrative writing.
B.Argumentative writing.
C.Expository writing.
D.Practical writing.
√
3.What rhetorical devices(修辞手法) does the author use
①It took the form of a huge tree：the trunk，blackness，the branches，fire!
The mountain-cloud seemed to roll towards them，dark and rapid，like a river.
②Now it was wildly bright，now of a pale and dying red，and now again it burnt with an unbearable light.
If，in the darkness，wife was separated from husband，or parents from child，there was...
So came the earthquake...and so ended life in Pompeii.
③The cries of women broke out；the man looked at each other，but were silent.
Each turned to fly—each running，pressing，pushing against the other.
④The awful night rolled slowly away，and the dawn greyly broke on THE LAST DAY OF POMPEII!
It threw out a shower of ashes and huge pieces of burning stone!
答案　①Simile(明喻)　②Parallelism(排比)　③Synaesthesia(通感)　④Hyperbole(夸张)
1.People in Pompeii were not aware of the signs before the volcano erupted，and the city was destroyed.Do you think that we will be better able to protect ourselves from natural disasters in the future Why？(Creative thinking)
2.Compare the first and last paragraphs.What effect do they create What does the author want to remind us？(Critical thinking)
Step 3　读后——讨论深度理解
Pompeii was a typical Roman city 1. people could see a model of the whole Roman Empire.The ashy rocks of Mount Vesuvius in Pompeii warned people 2. the possible eruption.
On the last day of Pomepii，a huge cloud in 3. form of a tree shot from the peak of the volcano.The earth 4. (shake) violently.
Ashes and 5. (burn) stones were thrown out like a shower.People ran away in all directions 6. (fearful).Then 7. (come) the earthquake.
Step 4　总结——课文语法填空
where
of
the
shook
burning
fearfully
came
Seventeen centuries later，the 8. (remain) of the city were dug out.Its walls were fresh as if 9. (paint) yesterday and the columns seemed as if just 10. (leave) by the workman’s hand.
remains
painted
left
Step 5　解读——长句难句分析
1.Its ashy rocks，now dark，now light，told a story of past eruptions that might have warned the city what was to come!
[句式分析]　本句为 复合句。now dark，now light作rocks的 ，表示先后两个状态；that引导 从句，修饰先行词 ；what was to come作warned的 ，其中be to do结构表 ；______________
表示“过去本可以做而实际并没有做”，含有轻微的责备或惋惜之意。
[自主翻译]　___________________________________________________
_______________________________________________________________
主从
定语
定语
火山岩忽明忽暗，讲述着几度喷发的往事，这原本可以警告这座城市里的人们，即将到来的是什么！
a story
宾语
将来
might have done
2.The crowd looked upwards，and saw，with unspeakable fear，a huge cloud shooting from the top of the volcano.
[句式分析]　本句为 句。and连接两个并列谓语 和 ；saw...a huge cloud shooting...是“感官动词＋ ＋ ”结构；介词短语with unspeakable fear在此处作 。
[自主翻译]　______________________________________________________
_________________________________________________________________
简单
looked
saw
宾语
宾语补足语
状语
人们抬头仰望，眼前景象让他们感到莫名恐惧，只见一团庞大的云正从火山口喷薄而出。
3.So came the earthquake...and so ended life in Pompeii.
[句式分析]　本句是and连接的 句。两个分句均为 结构。
[自主翻译]　___________________________________________________
并列
全部倒装
这时，地震来了……庞贝城的生活就此终结。
4.Long after fire and ash came for the people of Pompeii，the remains of their beautiful city survive to remind us that human lives burn bright and short.
[句式分析]　本句为 复合句。after引导的是 从句；主句是 结构，其中to remind us...是不定式作 ，后面that human lives...中的that引导的是 。
[自主翻译]　___________________________________________________
_______________________________________________________________
主从
时间状语
主谓
结果状语
在大火和火山灰袭击庞贝人很久很久之后，他们美丽城市的遗迹得以留存下来，提醒我们人类的生命灿烂而短暂。
宾语从句