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(共47张PPT)
Unit 4 Natural Disasters
Assessing Your Progress
Lead-in
In this unit, what natural disasters did you learn about
What other natural disasters did you know
Earthquake, flood, wildfire, landslide, tsunami,
tornado, hurricane, drought and volcanic eruption.
Snowstorm, avalanche (雪崩), sandstorm ...
Crossword
Fill in the blanks with correct letters to constitute complete words.
h
t
d
e
v
u
1
2
3
4
5
6
7
8
9
u
r
r
i
c
a
n
a
r
t
h
q
u
a
k
e
a
a
a
s
u
n
m
i
d
o
o
l
f
a
o
r
n
o
e
i
s
s
t
r
e
a
v
c
a
t
d
o
r
u
g
h
t
r
p
Down:
2. a sudden violent movement of the ground
3. a strong wind that blows in a circle
5. hot liquid rock
7. (of a volcano) to explode out fire, lava, smoke, etc.
Cross:
1. A very strong wind in west Atlantic
3. tidal waves
4. a large amount of water covering an area that is usually dry
6. a very bad event, causing harm and death
8. move somebody from a dangerous place
9. a long period without rain
Fill in the blank
Use the words from the crossword to complete the sentences.
Last night volcano Maui ________ and hot ______ poured downhill. Since there are two villages located at the foot of volcano, the local population was ___________.
The devastation caused by superstorm Sandy, particularly in New York and New Jersey is tragic, but the _________ has at least put climate change back on the map.
After the harshest winter in decades, the Balkans region in the southeast of Europe is now facing its hottest summer and the worst _________ across the area in nearly 40 years.
erupted
lava
evacuated
disaster
drought
Fill in the blank
Use the words from the crossword to complete the sentences.
A powerful _________ off the coast of Indonesia sparked three-metre-high ________ that killed at least 113 people.
A landslide caused by rains in southern China left 21 people missing today, adding to a growing death toll from China's worst ________ season in the decade.
This summer, a dozen _________, which are more common in the US. have hit Europe. The twister which swept though Poland yesterday flattened more than 400 hectares of wood land in the area.
The US navy has been deployed to help avert a looming environmental ____________ in the Gulf of Mexico.
hurricane
flood
tornado
earthquake
tsunami
Circle the correct word in each sentence.
1
Word practice
The tornado that hit Mississippi last week caused a lot of damage/destroy.
The mother thanked the rescue/save worker who found her baby.
According to experts, the volcano could crash/erupt this week.
Thousands of people are suffering/trapping from illnesses after the disaster.
damage n. 损坏；破坏
rescue worker 救援人员
erupt v. （火山）爆发
suffer from 遭受（疾病）
Word practice
Circle the correct word in each sentence.
1
An emergency delivery/supply of food was transported to the area by the army.
The earthquake affected/effected an area of several hundred square kilometres.
During a natural disaster, the most important thing is to keep calm/quiet.
“She's still breathing/surving! Come and help me dig her out!” shouted the soldier.
supply n. 补给品
affect v. 影响
calm adj. 镇静的
breathe v. 呼吸
2
Read the passage and fill in the blanks with relative pronouns.
Read and fill-in
who/that
which/ that
which/ that
Read and fill-in
2
Read the passage and fill in the blanks with relative pronouns.
who/that
which/ that
which/ that
who
who/ that
which/ that
Unit 4 词性变换
1. _________v. 死亡；消亡→ _________n. 死；死亡→________adj. 死的；枯萎的→ adj. 垂死的；临死的→ adj. 致命的
2. _________v. 影响；侵袭→_________n. 影响；结果；效果→__________adj. 有效的→_____________ adv. 有效地→ n. 喜爱；关爱
3._________v. (使)震惊 n. 震惊；令人震惊的事；休克→____________adj. 令人震惊的→ ____________adj. 感到震惊的
4. __________v. 呼吸→ __________n. 呼吸→ ____________adj. 气喘吁吁的→ adv. 气喘吁吁地
5. _________ adj. 明智的→________adv. 明智地→_________n. 智慧；才智
die
death
died
dying
deadly
affect
effect
effective
effectively
affection
shock
shocking
shocked
breathe
breath
breathless
breathlessly
wise
wisely
wisdom
6. ________v. 统一；使成为一体→________adj. 统一的→ n. 联合；统一
7. __________v. 复活；(使)苏醒→ _____________n. 复苏；振兴
8. __________vi. 生存；存活 vt. 幸存→ _____________n. 幸存；残存物→ _____________n. 幸存者
9. __________v. 遭受；蒙受；因疾病、痛苦、悲伤等)受苦→ ___________n. 苦难；痛苦→ __________n. 患病者; 受苦者
9. __________v. (火山)爆发；喷发→_____________n. 爆发；喷发
10. ________adj. 长的；长期的→_________ n. 长；长度→___________v.
(使)变长；加长
unify
unified
unification
revive
revival
survive
survival
survivor
suffer
suffering
sufferer
erupt
eruption
long
length
lengthen
11.____________n．能力；力量；电力供应；控制力→____________ adj.强大的；有力的→ adj. 无力的；无能力的→ v. 授权
vt. & vi. (使)平静; (使)镇定 adj. 镇定的；沉着的→ _________
adv. 镇定的；沉着的→ __________n. 平静; 镇定
13. n. 电；电能→ adj. 电动的；用电的
→ adj. 与(用)电有关的；电气科学的→ adj. 电子的
14. __________n. 努力；尽力→ adj. 不用费力的
15. n. 金属→ n. 模特；榜样→ n. 奖章；勋章→ n. 新闻媒体；媒体
power
powerful
powerless
empower
calm
calmly
calmness
electricity
electric
electrical
electronic
effort
effortless
metal
model
medal
media
vt. 递送；生；接生；发表→ n. [U]递送
→ n. 投递者
17. n. 突发事件；紧急情况→ adj. 出现的；紧急的 → n. 出现；浮现
vi. & vt. &n. 打；撞击；罢工→ (过去式)→ .
(过去分词) → adj. 迷人的→ n. 罢工者；前锋
n. 总结；概括→ v. 总结；概括
n. 供应；补给；[pl.] 补给品 vt. 供应；供给→ n. 供应商
deliver
delivery
deliverer
emergency
emergent
emerge
strike
struck
stricken
striking
striker
summary
summarize
supply
supplier
Unit 4 短语
知识要点 重点内容
重点短语 1．参考；涉及；查阅 _________
2．至少 _________
3．set up _____________
4．注意 _______________
5．升降；起伏；兴亡 ____________
6．too...to... ___________________
7．寻找 __________
refer to
at least
创建；建立
pay attention to
rise and fall
太……而不能……
look for
知识要点 重点内容
重点短语 8．as usual ____________
9．as if __________________
10．come to an end ______
11．严重受损；破败不堪 _________
12．……的数量 ______________
13．代替；而不是 ___________
14．震惊；吃惊 __________
像往常一样
似乎；好像；仿佛
结束
in ruins
the number of
instead of
in shock
知识要点 重点内容
重点短语 15．倒塌；(人)摔倒；跌倒 __________
16．get up to one’s feet _________
17．过去常常 ________
18．把……翻译成…… ________________
19．醒来；唤醒 __________
20．露天；在户外 ______________
21．轮流做某事 __________________
fall down
站起来
used to
translate...into...
wake up
in the open air
take turns to do sth
知识要点 重点内容
重点短语 22．列出……的清单 ____________
23．stay away from ____________
24．确保；弄清楚 ____________
25．现有的；在手边的 ____________
26．处于危险之中 ____________
27．stay calm ____________
28．消灭；彻底消除 ____________
29．实施；实行 ____________
make a list of
远离
make sure
on hand
in danger
保持冷静
sweep away
carry out
知识要点 重点内容
重点短语 30．放弃 __________
31．一系列 ____________
32．过着……的生活 ____________
33．be missing ______________
34．出于感激 ______________
35．朝四面八方 ______________
36．volcanic eruption ____________
37．first aid kit ____________
give up
a series of
live a...life
不见了；失踪
out of gratitude
in all directions
火山爆发
急救箱
Unit 4 speaking
1 international strategy for disaster reduction
2 raise awareness
3 natural disasters
4 disaster safety measure
5 write a summary
6 disaster relief work
7 write down their names
8 volcanic eruption
9 circle the key words
10 refer to
11 the magnitude of the earthquake
Important phrases (P47 ~ 49)
国际减灾政策
提高意识
提及；谈到
灾害安全措施
写概要 / 总结
灾害救援工作
写下它们的名字
火山喷发
圈出关键词
自然灾害
地震的震级
12 rescue workers and soldiers
13 the flood-hit area
14 cause the landslide
15 prepare a short news report
16 present your news report to sb
17 at least
18 medical teams
19 used to do sth
20 fight the fire
21 no deaths, no injuries
22 set up
23 letters in bold
救援人员和士兵们
遭洪水袭击的地区
无人员伤亡
准备一篇简短的新闻报道
向某人展示你的新闻报道
至少
医疗队员
过去常常做某事
救火
造成山体滑坡
创立；发起；建立
加粗的字母
Important phrases (P47 ~ 49)
Unit 4 thinking
Unit 4 Natural Disasters
---Reading and thinking
THE NIGHT THE EARTH DIDN'T SLEEP
河北东北部
村里的井水
起起伏伏
至少
臭气
太...而不能
拒绝做某事
Para.1 (语言点巩固）
northeastern Hebei
the water in the village wells
rise and fall
too...to
refuse to do sth.
At least
smelly gas
跑出...
寻找地方赖藏身
1976年7月28日
在唐山城外
被听见
像往常一样
look for places to hide
on 28 July 1976
outside of the city of Tangshan
were heard
as usual
run out of
摇晃
似乎，好像...
快要结束了
在城市正下方
...之一
最致命的地震
造成损害
Para. 2 (语言点巩固）
shake
It seems as if
be coming to an end
directly below the city
one of + n复数
the most deadly earthquakes
caused damage
150公里之外
将近
整个国家
横切
水路
坚硬的石山
泥石流
150 kilometres away
nearly
the whole nation
cut across
waterways
hard hills of rock
rivers of dirt
在不到一分钟的时间
沦为废墟
死亡或受伤
成千上万的孩子
人数
受重伤
超过
lay in ruins
were dead or injured
thousands of children
the number of people
were badly injured
more than
In less than one minute
幸存者
只不过是，只有
75%
消失了
覆盖地面
红红的秋叶
吹走它们
Para. 2 (语言点巩固）
survivors
nothing but
75 percent of
be gone
cover the ground
red autumn leaves
blow them away
铁路
没用的金属碎片
成千上万的
数十万的
数百万的
而不是
受到惊吓
railway tracks
useless pieces of metal
Tens of thousands of
hundreds of thousands of
millions of
instead of
be in shock
震惊
倒塌，摔倒
难以获取
想知道
shook
fell down
were hard to get
wonder
送...去到...
挖出
被困
埋葬死者
提供医疗
建造庇护所
被带进
逐渐地
Para. 4 (语言点巩固）
send...to...
dig out
be trapped
bury the dead
provide medical care
build shelters
be brought into
slowly
恢复自己
重新站起来
在...的支持下
在地震废墟之上
成为...的家园
在...方面有了很大地改善
交通，工业和环境
Para. 5 (语言点巩固）
revive itself
get back up on its feet
with strong support from ...
upon the earthquake ruins
become a home to sb. /sth.
with great improvements in sth.
transportation, industry, and environment.
已经向某人证明
世界其他地方
在灾难时期
团结
保持积极的心态
展示智慧
更好的未来
has/have proved to sb.
the rest of the world
in times of disaster
unify
stay positive
a brighter future
show the wisdom
Unit 4 talking
24 prepare for a disaster
25 make a safety list
26 tap on a pipe
27 a list of safety instructions
28 stay away from
29 make sure that
30 an emergency kit
31 emergency supplies
32 on hand
33 (be) in danger
为灾害做准备
列一个安全清单
安全须知指南
远离
在手边
应急物资
处于危险当中
敲击管道
确保……
应急包
Important phrases (P47 ~ 49)
Unit 4 writing
1 release the news report
2 crash into coastlines
3 sweep away
4 Stand at
5 Foreign aid
6 in that area alone
7 deliver food and supplies
8 be affected by
Important phrases (P54 ~ P55)
发布新闻
消灭，彻底消除
达到...水平（高度、数量等）
国外援助
仅在那个地区
配送食物和物资
受到……的影响
袭击海岸线
Unit 4 语法点
1
2
3
4
11
12
5
6
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14
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20
21
22
23
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31
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Thanks!

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