外研版 (2019)选择性必修 第二册Unit 6 Survival教学ppt课件

这是一份外研版 (2019)选择性必修 第二册Unit 6 Survival教学ppt课件，共43页。PPT课件主要包含了Structure ，urban，flourishes，habits，birds，neighbours，修辞手法等内容，欢迎下载使用。

Unit 6Survival
T learn t get the main idea f the passage frm the title and the given picture T learn t understand the main idea f each paragraph by getting the key infrmatinT think hw we can live harmniusly with all the living things in cities
Nature is nt limited t faraway muntains and ceans, it als exists in urban cities and ur daily lives. In this vide we will unfld a wrld f wildlife we were prbably nt aware f. Let’s bear this in mind: Building a Shared Future fr All Life n Earth.
Lk at the pictures and answer the questins.
1. Where wuld yu nrmally expect t find these animals?2. Wuld yu be surprised t see these animals in a city? Why r why nt? 3. What prblems culd they encunter in cities?
In the wild.
They may have difficulties finding fd, shelter and mates. If peple find them, they may be trapped r killed.
There are several animals which are knwn as fxes, but generally when peple think f a fx, they mean the icnic red. The red fx is a member f the s-called “true fxes”, a grup which als incudes the Arctic fx, the desert-dwelling fennec fx (with its distinctive large ears), and a number f ther less well-knwn species.
Backgrund infrmatin
Lepards are fund mstly in sub-Saharan Africa, with small ranges remaining in Western and Central Asia, in India, and in Suth-east and East Asia. It is well knwn fr its yellwish fur and distinctive spts, thugh lepards with black cats, knwn as panthers, als ccur. It may be fund in a large range f wild habitats, but primarily in savanna (热带大草原) and rainfrest.
The racn is a medium-sized mammal with grey fur and a very distinctive dark pattern arund its eyes, which makes it lk like it iswearing a mask. It als has a ringed tail, and is very gd at manipulating (控制) bjects with its frnt paws. Racns are highly intelligent animals, and sme studies indicate that they can remember the slutins t nvel tasks fr at east three years.
The chacma babn, als knwn as the Cape babn, is ne f the largest f all mnkeys. It is perhaps the lngest species f mnkey and alsne f the heaviest. It is generally dark brwnt grey in clur, with a patch f rugh hairn the nape f its neck. It is primarily fund insuthern Africa, including Suth Africa, Angla, Zambia and Mzambique.
Hedgehgs are small spiny mammals that feedlargely n slugs and insects, thugh they willals eat fruit, birds’ eggs and carrin. Theyare knwn fr their habit f rlling int a ballwhen threatened, using their spines t prtectthemselves. Hedgehgs are native t Eurpe, Asia and Africa, and are als fund as an invasive (侵入的) species in New Zealand, where they were unwisely intrduced by Eurpean settlers.
The wild within
grwing in nature
inside (the human surrundings)
In this picture, we can see a squirrel, birds, butterflies and sme racns. These animals are living in a city which is ruled by human beings.
The title means the wild animals within the cities.
The Wild Within
Lk at the title f the passage and the picture. Think abut what the title means.
Nw read the passage and check yur answer.
Read the passage quickly and get the main idea f the passage.
The passage explains the impact f human urbanizatin prcess n wildlife by intrducing the phenmenn f wild animals entering the cities, the reasns behind, their living cnditins and the prblems encuntered in the cities and s n.
Para. 1: The phenmenn f mre and mre wild animals entering cities.Para. 2: The reasns why the wild animals are ut f their natural habitats.Para. 3: Benefits f cities fr wild animals.
What is each paragraph mainly abut?
Para. 4: The wild animals can adapt t cities and becme mre intelligent.Para. 5: The cities can be dangerus fr sme wild animals.Para. 6: We shuld learn t appreciate wild animals and harmniusly sharing ur urban habitats.
Chse the tpic sentences fr Paragraphs 2~5 and write them n the lines t cmplete the passage.
Para. 2: b. Peple ften wnder abut the reasns behind this mass urban migratin.
Mst f us wuld assume that urban develpment and climate change are respnsible fr ... Hwever truth this is, we als need t cnsider that ...
Para. 3: d. Yet, fr its newest and wildest inhabitants, a city can ffer many benefits.
As ur cities becme greener, they ffer increasingly appealing spaces t animals ... What’s mre, hungry animals are finding plenty t eat in ur gardens and ...
Para. 4: a. One thing crucial t the increasing number f “urban animals” is their ability t adapt.
There is evidence that urban racns are mre intelligent than their wild cusins, as ... Sme animals have even changed their living habits t fit in ...
Para. 5: c. Fr thse animals that dn’t adapt, the city can be a dangerus r even deadly place.
Unable t distinguish between blue sky and glass, sme birds crash int windws ... Sme birds have yet t change their migratry rutes ...
Mre and mre wild animals are entering cities.
Reasns fr migratin:Urban develpment and climate change push the animals _____________________________________________
Benefits f cities fr animals:Appealing spaces as habits ____________________________________________________________
Animals' adaptin t cities:Urban animals are mre________ _____________________________________________
Dangers fr sme animals:______________________________ _____________________________________________
We shuld learn t better understand and appreciate ur wild neighburs, and ________________________________________________________________
Read the passage carefully, rganize infrmatin frm the passage and cmplete the diagram
Reasns fr migratin:Urban develpment and climate change push the animals ___________________________. _____________________________________________________________________________________________________________________________________________
ut f their natural habitats
Wherever they g, animals find twns and cities in their way. With nwhere else t make their hmes, they have n chice but t mve in with us.
Benefits f cities fr animals: Appealing spaces as habits. ____________________________________________________________________________________________.____________________________________________________________________________________________.
Out f reach frm many f their natural predatrs, these newcmers ften flurish in their new city lives
Hungry animals are finding plenty t eat in ur gardens and in the leftvers we thrw away
Animals' adaptin t cities:Urban animals are mre ____________ _________________________________.________________________________________________________________________________________.
intelligent
than their wild cusins
Sme animals have even changed their living habits t fit in with their new hmes
Dangers fr sme animals:________________________________________________________________________________________________.________________________________________________________________________________________________.
Sme birds crash int windws because they are unable t distinguish between blue sky and glass
Sme birds have yet t change their migratry rutes that take them thrugh cities with high-rise buildings
We shuld learn t better understand and appreciate ur wild neighburs, and ______________________________________________________________________________.
lk twards harmniusly sharing ur urban habitats
1. What shuld be respnsible fr the phenmenn f “urban animals”?A. The thieves. B. We humans C. The climate. D. Lack f fd.2. Which city d the fxes ften appear? A. Lndn B. Hng Kng C. San Francisc D. New Yrk
Chse the crrect answers.
3. The authr mentin the crime in the first paragraph t _____.tell us the crimes f this kind are cmmnlet us knw hw pwerless the plice can be when meeting these crimesintrduce the tpic f the whle textremind us that ur cities are being ruled by wild animals
4. Why urban animals are mre intelligent than wild animals?A. Because there are mre tasty fd in cities.B. Because they have t slve difficult prblems.C. Because they have t find new hmes.D. Because there are mre humans.
5. What des the authr want t tell us?We shuld be mre careful because there are many dangerus animals in ur cities.The animals in cities are mre intelligent.Let’s get n well with ur wild neighburs s that they can survive.Peple encunter many prblems caused by the animals.
Decide whether the fllwing statements are True(T), False(F), r Nt Given(NG).1. In San Francisc, it’s cmmn t see peple getting attacked by muntain lins. ( )2. Animals can find twns and cities in their way n matter where they g. ( )3. Wild racns are less intelligent than their urban cusins. ( )4. Hungry animals dn’t find things t eat in the leftvers we thrw away. ( )
5. The birds have changed their migratry rutes that take them thrugh cities with high-rise buildings. ( )6. Whatever the reasns behind these species entering ur cities, ne thing is undubted — as it’s ften a means f their survival, they culd stay with humans. ( )
本文语篇类型为说明文,主要介绍了野生动物进入城市这一现象的原因和它们在城市中的生存状况以及遇到的问题等,说明了人类城市化进程给野生动物带来的影响。
Para. 2 reasns
Para. 3 benefits
Para. 4 adaptin
Para. 5 dangers
Para. 1 Phenmenn
Para. 6 cnclusin
Belw is a summary f the text with sme cntent missing. Chse the right item frm the bx and make the summary cmplete.
urban, neighbur, flurish, take ver, habit, bird, latecmer
Nw, urban habitats have almst been 1. _________ by wild animals. Althugh mst f us think that 2. ________ develpment and climate change are respnsible fr the migratin f animals, there is a truth we cannt ignre humans are the 3. _________ in sme animals’ territry. Far frm many f their natural predatrs, the wildlife ften 4. ________ in the increasingly appealing spaces ffered by greener cities.
taken ver        
What’s mre, sme animals are mre adaptive than thers. Fr example, fxes are gd at finding living space and changing their living 5. ________, and racns are intelligent enugh t pen rubbish bins t feed themselves. Hwever, sme animals like 6. ________ are under threat due t the pr adaptability. N matter hw they adapt t ur ways f urban living, hwever, it's imprtant that we learn t better understand and appreciate ur wild 7. ____________.
Nw think abut what peple can d t achieve a balance between the need fr urban develpment and the prtectin f wild animals.
Hw wuld yu describe the relatinship between peple and urban animals in the passage?
I think peple and urban animals are interrelated in the passage. On ne hand, the animals entering cities may cause the lss f human prperty and pse a risk t persnal safety. On the ther hand, peple culd als destry the habitats f animals t sme extent and even threaten their lives.
2. What figure f speech is used in the first paragraph? Why des the authr chse t start the passage this way?
In the first paragraph, the authr uses persnificatin (拟人) t describe what urban animals are ding, with the aim f attracting readers’ attentin.
3. Sme envirnmentalists argue that we shuld restrict urban develpment t leave enugh natural habitats fr wild animals. D yu agree with this? Give yur reasns.
I agree that we shuld restrict urban develpment t leave enugh natural habitats fr wild animals. As the range f human beings grw, peple need mre land and resurces, which may lead t human habitatins verlapping with thse f wild animals. Faced with such cnflicts, human beings ften chse t reduce the habitats f animals r drive them ut f their habitats, which eventually, may lead t the extinctin f sme wild animals.
Give sme suggestins that yu believe are gd fr bth urban develpment and wildlife cnservatin.