课件35张PPT。Book 8 Module 1 Deep south READINGNO 10 Middle School of ZiBO
WuQinTo grasp the general meaning of the passage and some phrasesAIMSTo imagine life in Antarctica and protect itKnowledge objectsTo develop listening reading speaking and writing by leaning the passagesSkills objectsMoral skillsEarth melody(旋律)Do you know the structure of Mr. Earth?
在地图上指出七大洲(1-7)和四大洋(A-D)，并在其相应的地方写上它们的名字。Atlantic OceanPacific OceanPacific OceanIndian OceanAsiaNorth
AmericaEuropeAfricaSouth
AmericaOceaniaAntarcticaArctic Ocean1234567AABCDAsiaAntarcticaWhatWhat is the world’s largest continent?
is the world’s coldest and driest continent?Module1 Deep South---- ReadingAntarctica: the last continentTips for Reading Skills在阅读每个段落时，要注意综合运用略读(skimming)与扫读(scanning)这两种方法通过略读(skimmimg)把握文章大意通过扫读(scanning)寻找特定信息或词组略读(skimming)只看文章标题和下标题，以及每个部分或段落的第一行。因为第一句往往是该段的主题句（topic sentence），而第二句往往是对前句的延伸（extension）或进一步的解释（explanation）。
运用扫读(scanning), 迅速浏览从第三句开始,搜寻对开头两句的支持句(supporting sentences),并同时注意文章中间是否有转折词(transition),因为这些词常常会把文章的思路逆转或加入其它重要的信息。
读段落的最后一句时, 要用略读（skimming）, 须再次放慢速度(slow down your pace)直到完全消化作者对段落的小结(conclusion),因为该小结有可能与主题句截然相反或引导读者进入下一个段落。
To get general ideasskimmingA great place for researchers
Plants and animals
The Antarctic Treaty
The discovery of Antarctica
The land Para.2 Para.3 Para.1 Para.4 Para.5Task :Look through the passage quickly and match the heading with each paragraph.scanning12456135 To get detail informationtechnicallyPara.11. Which sentence in the text can be replaced by the following one?
Strictly speaking,Antarctica is a desert since there is almost no rain or snow there all the year round.
2. Which of the following sentences is WRONG about Antarctica?______
A. Antarctica is not only the coldest place but also the driest place on earth.
B. Antarctica is the fifth largest continent in the world
C. A high mountain range, the Trans-Antarctica range, cuts the continent in two
D. Antarctica holds 70% of the world’s ice and 90% of the world’s fresh water.
With annual rainfall close to zero ,Antarctica is technically a desert. Not many animals live there.
b. Only two types of flowering plants are found, while there are no trees on the large continent.
c. Some forms of algae and lichen.
2.What are the animals and plants in Antarctica?
ANIMALS:
PLANTS:
Para.21.True or falsedifferent types of penguins, flying birds, seals, and whales.two types of flowering plants, mosses, algae, and lichen. a.There are lots of white rocks in Antarctica.
b. Gases and minerals, in the form of volcanic dust trapped in the ice, can tell us a lot about what the world’s climate was like in past ages.
2.What are mentioned as important evidences for researchers in Antarctica?(多选）
A. Ice.
B. Rocks.
C. Flowering plant.
D. Gases and minerals.
Para.3 1.True or falseJames CookCarstens BorchgrevinkRoald Amundsen1.True or false
a.People guessed Antarctica existed before it was discovered.
b.The first person to land on Antarctica was British.
2. Who is the first person that reached Antarctica?
A. Greek geographers.
B. Roald Amundsen.
C. James Cook.
D. Carstens Borchgrevink.
F T南极洲或许已经成为人类为了和平与发展而共同努力的最后成功的标志。1.Translate the sentence into Chinese.
Antarctica has become perhaps the most successful symbol of man’s efforts to work together for progress and peace.
2.Which of the following is NOT true about the aim of the Antarctic Treaty?
A. To make 80% of the world’s population know it.
B. To prevent Antarctica from nuclear tests and radioactive waste.
C. To work for progress of international scientific projects.
D. To make everyone know Antarctica doesn’t belong to any country.
Congratulations免答题mossalgaelichen信天翁 多雪海鸟 燕鸥 雪海燕 海燕 PenguinSeal磷虾南极磷虾 Post-reading1.Complete the article with one word in each blank.
Antarctica is the coldest and driest place in the world. It is technically a _______. It _____ 90% of the world’s ice and most of its fresh water is in a frozen _______. In some places it reaches a ________ of five kilometers.
The wildlife in Antarctica has _______ to its extreme conditions, but few types of plants can survive there because of the long winter night, the extreme cold and _____ of rainfall.
Researchers can get a lot of ________ from the ice, gases, minerals and rocks there. Rocks in dark color which ______ ______ against the white are easy to find and collect.
In 1895, a Norwegian called Carstens Borchgrevink became the first man to ____ ___ _____ the Antarctica mainland. Today scientists from many countries travel to Antarctica to study its _________. A spirit of international friendship has replaced the _________. In 1961, 12 countries signed a ________, making Antarctica the world’s biggest nature reserve. Antarctica has become perhaps the most successful symbol of man’s efforts to work together for progress and peace.
desert holdsstatedepthadapted lack informationstand outset foot onresourcesrivalrytreaty
in a frozen state
深度达到…
be made up of
接近，几乎
rise by
适应了那里极其恶劣的条件
be covered permanently in the ice cap
in the form of
了解过去的窗口
over the next 15 years
突出，显眼
in past ages
踏上，进入
the last continent to be discovered
处于冰冻状态
reach a depth of...
由...组成
close to
上升了...
adapt to its extreme conditions
被冰盖永久地覆盖
以...形式
a window on the past在随后的15年中
stand out
在远古时期
set foot on
最后一块被发现的大陆2. Translate the following phrases:
1 Would you like to go to the South Pole? Why or why not?
2 What advice can you give if your friend wants to visit Antarctica?
3 What might happen to Antarctica if there wasn't an international treaty to protect it?SpeakingLook through the passage quickly and find out the theme line(意义主线) through the whole passage:the discovery of AntarcticaSummary HomeworkWrite a description about Antarctica.(根据课文内容写一篇关于南极洲的说明文)（120字左右）
