内容正文:
Unit 6 Survival
Unit 6
Survival
Section I Starting out
1.
通过视频,体会科考队员在南极工作和生活所面临的各种困难。
学习目标
2.通过思考,结合自身实际,思考如何克服面对和解决这些困难。
必备
单词
extreme
freezing
equipment survival varied record
知识
短语
in the hope of at times range from...to...
关键能力
听、说
need to 6.
from such freezing
精听练习
temperatures,as well as from fierce winds and
完成教材Activity1&2后,完成以下
strong blizzards.As weather conditions in
细节填空练习。
Antarctica can change 7.
Living and Working in Antarctica
anyone travelling or working outdoors must
Antarctica-it is the southernmost,cold-8.
_A typical survival bag
est,driest and windiest continent.It attracts contains 9.
sleeping bags
scientists 1.
They come to
and other survival equipment,in case they get
study its unique geography,geology and bio-lost or have to 10.
diversity,2.
_The scientists
One of the most difficult things to get
live inside research stations,which are ma-used to,however,is the 11.
naged by 3
including China,In summer,the sun 12.
the United States,Russia,France and Ger-Likewise,Antarctica's long winter
means
many.
months of darkness.While these seemingly
Any time spent in Antarctica means that
endless days and nights cause issues with
scientists have to 4.
Even in
13.
winter can be particu-
summer,temperatures are 5.
larly problematic.The darkness makes most
In fact,the coldest temperature on Earth was outdoor research impossible.It is perhaps no
recorded here in Antarctica at nearly-100C!surprise that Antarctica's summer population
When scientists go outside the stations,they of around 5,000 people 14.
学
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高中英语选择性必修第二册(外研版)
Life inside a research station also has its
(3)various adj.意为“不同的;各种各
own challenges.Because of the 15.
样的”。
it is almost impossible to 16.
国牛刀小试
Most food is imported,so it can be
①不同人之间的观点是不同的。
difficult at times to 17.
Sci-
entists can spend as many as two months
②这一工具有多种用途。(两种方式)
18.
Research stations do,however,offer
19.
_ranging from yoga and
2.record
keep-fit,to live music and lectures.Loneliness
(1)v.意为“记录;录下”。
can of course be a problem.But with far too
Musicians record their songs in studio.
much time spent indoors with the same peo-
音乐家在录音棚录制歌曲。
ple,it seems that the main issue for those liv-
(2)n.意为“记录;记载”。
ing inside a research station is 20.
keep a record of记录
Keep a record of what interests you most.
记下你最感兴趣的事。
重点知识
(3)n.意为“纪录”。
1.varied adj.意为“各种各样的,形形色
set a record创造纪录
色的”。
break the record打破纪录
(1)vary v.意为“不同;变化”;短语vay
(4)n唱片
from.…to.表示“.…之间是不同的”。
make a record录制唱片
The weather here varies from hour to
(5)
recording n.意为“记录;录制品”。
hour.
(6)recorder n.意为“录音机”。
这儿的天气时刻都在变化。
国牛刀小试
(2)variety n.意为“多样性;种类”;短语
①她创造了200米短跑的新世界纪录。
a variety of表示“各种各样的”。
The club offers a variety of games to the
local teenagers.
②他希望能打破百米纪录。
俱乐部给当地的青少年提供丰富多样的
游戏。
72)学高中英语选择性必修第二册(外研版)
mind
15.in consequence 16.as the saying goes
17.they developed an immunity to the virus 18.needed
solving once and for all 19.remove the last remaining in-
vading species 20.owe it to the island to give it a happy
ending
重点知识
1.1why/the reason why you failed to achieve your
goal 2failed in chemistry
2.it;to clean
3.Ddeveloped an interest 2has developed the habit
of reading 3have developed an immunity
Section lll Using language
重点语法
DI consider it no good playing computer games.
2I think it impractical to expect the task to be finished
in a week.3I owe it to you that I can make such a
great achievement.4The Internet makes it convenient
for us to communicate with each other.
话题词块
1.Producers 2.absorbing light 3.Primary con-
sumers 4.provide energy 5.feed on green plants
6.Secondary consumers 7.Decomposers 8.to be used
by producers
重点知识
1.closely 2.prey on 3.feed on 4.absorb
精听练习
1.declining 2.hardly 3.everywhere 4.die out
5.kidding 6.nature 7.food supply 8.crops 9.in-
sects 10.data 11.die out 12.by 13.habitats
14.climate change
Unit 6
Section I Starting out
精听练习
1.from all over the world 2.in the hope of making
new discoveries 3.more than 20 countries 4.endure its
extreme weather 5.usually around freezing 6.wear spe-
cial clothes for protection 7.from calm to white-out in
minutes 8.have a survival bag 9.a tent for two people
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Section IV Developing ideas
文脉梳理
1.Because of the naturally-balanced environment and
its being one of the rare locations where scientists can con-
duct their research.
2.The region rises from about 400 metres to over
3.000 metres above sea level,giving it the name the
“Roof of Central China”.
3.To show that local people live and work in harmo-
ny with nature,who take things from nature without caus-
ing damage.
重点知识
2.①heated②invited③given;:it④playing
3.brave the elements 4.to coexist
Section V Presenting ideas
例文鉴赏
Opening:(1)greeting
(2)introduction to the topic:Fanjing Mountain.
Reasons for selection:The main reason for its inclu-
sion is its biological diversity,with approximately 50 en-
dangered plant and animal species found in its protected
area.
Other information:(1)It is the first national nature
reserves in China.Fanjing Mountain represents one of the
country's greatest achievements in environmental protec-
tion.
(2)It is also renowned for its breathtaking scenery as
a summer resort.
Conclusion:It is worthy of its place on the UNESCO
World Heritage List.
Q&A:…
Survival
10.spend the night outdoors 11.unusually long days
and nights 12.rises once and sets many months later
13.the scientists'body clocks 14.falls to around 1,000 in
winter 15.extreme conditions 16.grow fresh produce in
Antarctica 17.have a varied diet 18.without eating any
fresh fruit or vegetables 19.a variety of activities and en-
tertainment 20.finding enough personal space
重点知识
L.①Opinions vary from person to person.②This
tool can be used in a variety of ways./This tool can be used
in various ways
2.1 She set a new world record in the 200-metre
dash.2 He's hoping to break the record for the 100
metres
Section ll
Understanding
ideas
文脉梳理
1.climate change 2.territory 3.predators 4.eat
5.intelligent 6.habits 7.more than 8.routes
9.appreciate 10.sharing
品鉴语言
1.Spotting the car with its window left open
2.reached inside and run away with a bag of shopping
3.Once almost unheard of 4.as if our cities are being
taken over by wild animals 5.urban development and cli-
mate change are responsible for pushing the animals out of
their natural habitats 6.it's we humans who have moved
into their territory 7.With nowhere else to make their
homes,they have no choice but to move in with us
8.As our cities become greener 9.these newcomers often
flourish in their new city lives 10.when it was under con-
struction 11.There is evidence that 12.other containers
which they would not find in the wild 13.to fit in with
their new homes 14.they are getting a taste for the multi-
cultural cuisine on offer 15.Unable to distinguish be-
tween blue sky and glass 16.Shockingly,these deaths
amount to 17.However they adapt to our ways of urban
living 18.Only then can we look towards harmoniously
sharing our urban habitats
重点知识
l.①Standing②Seen
2.①to make②bought③communicating④with
a book in her hand
3.1 Only through working hard can we make
progress.2Only if we protect our environment can we
live in harmony with the nature.
4.①under②investigation③Your proposals are
still under consideration.
参考答案。
Section lll Using language
重点语法
1Whatever the reason,you should apologise.
2Whoever comes to the party,he will receive a gift.No
matter who comes to the party,he will receive a gift.
Whoever comes to the party will receive a gift.
重点知识
1.DI can't expect a better teammate 2a worse day
3No writer is more adventurous than Mark Twain.
2.①under the control of②in control of③She
lost control of the car.4we have control over two things
3.①to②reaction③with
精听练习
1.a very famous story of survival 2.get through a
hard life 3.his calmness 4.Finding himself alone
5.gets necessary things 6.I can't agree more 7.his gun
and the rice 8.how knowledgeable he is 9.live in a
cave 10.keep himself safe 11.rubbing pieces of wood
together 12.take on 13.makes his own clothes 14.his
patience and perseverance 15.widen and deepen his cave
16.by a sudden fall of earth 17.quickly redoes the
work 18.his positive attitude 19.the bright side of my
condition 20.in the face of a crisis
Section IV Developing ideas
文脉梳理
1.At that time,the greatest fear was from the nuclear
missiles.
2.Today,environmental problems have become the
greatest risk to life on earth.
3.Because it is relatively close to Earth and has a less
hostile environment.
4.It will require all the skill,courage and intelligence
of human race.
5.More recently,scientists have succeeded in gro-
wing a variety of plants in an environment similar to that
on Mars.
6.Taking much better care of our planet.
重点知识
1.Dreplacement 2They replaced their beloved car
with an expensive new car.3Teachers will never be re-
placed by computers in the classroom.
2.①that②whether③where
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