外研版 (2019)选择性必修 第二册Unit 5 A delicate world教学课件ppt

这是一份外研版 (2019)选择性必修 第二册Unit 5 A delicate world教学课件ppt，共35页。PPT课件主要包含了Evaluation，Summary等内容，欢迎下载使用。

Develping ideas
Why Shennngjia? Reading
Learning bjectives
At the end f the class, yu will be able t:1. find ut why Shennngjia has been chsen as a UNESCO Wrld Heritage2. wrk ut the structure f a lecture and make a lecture, applying sme data, examples and cmparisns t serve the lecture3. talk abut the differences and similarities f tw things
Leading in
Lk at sme pictures and guess: Where is it? What is it?
Watch a shrt vide and think ver tw questins: 1. Where is Shennngjia and what is it famus fr? 2. What else d yu knw abut Shennngjia?
1. Where is Shennngjia and what is it famus fr?
Shennngjia lies in the nrth-west f Hubei Prvince and is famus fr its beauty and diversity.
2. What else d yu knw abut Shennngjia?
The Shennngjia Nature Reserve is in nrthwestern Hubei Prvince. It cvers an area f 3,253 square kilmeters. In 2013, it was apprved as Shennngjia Glbal Gepark. Afterwards, it was listed as a wrld heritage by UNESCO in 2016.
Predictin
Lk at the title: Why Shennngjia? And think abut what it means.
Why is Shennngjia s well-knwn?Why is Shennngjia given this name?Why is Shennngjia s mysterius?...
Checking the predictin
Read the passage and check yur predictin.
The title raises a questin: Why did Shennngjia make it nt the UNESCO Wrld Heritage List?
Reading fr main idea
Read the passage and find ut: Why did Shennngjia make it nt the UNESCO Wrld Heritage List?
Find ut what each paragraph is mainly abut.
Para 1: Give the lecture n behalf f the Be at One with Nature Assciatin.
Para 2: Why Shennngjia made it nt the UNESCO Wrld Heritage.
Para 3: Shennngjia meets tw criteria required by the list.
Para 4: Fr the first criterin, Shennngjia is ne f the mst “cmplete” natual areas in the wrld.
Para 5: Fr the secnd criterin, Shennngjia has incredible bidiversity.
Para 6: Hw the scientists prtect the species.
Para 7: Hw the lcal peple prtect the nature.
Para 8: Understanding, awareness and hard wrk have cntributed twards prtecting Shennngjia.
Para 9: Expresses thanks and asks if anyne has any questins.
Reading fr detailed infrmatin
Read the sentences frm the passage and decide if they serve t give data (D), examples (E) r make cmparisns (C).
Thinking and sharing
1. What rles d the questins in Paragraph 2 play? 2. Accrding t the passage, what has been dne t prtect eclgy f Shennngjia? 3. Which part f Shennngjia interests yu mst? Why?
1. What rles d the questins in Paragraph 2 play?
The questins in Paragraph 2 serve t intrduce the tpic and attract the audience.
2. Accrding t the passage, what has been dne t prtect eclgy f Shennngjia?
Scientists make every effrt t lk after the species and brave heavy snw and freezing temperatures t supply fd t the Glden Snub-nsed Mnkey. The lcal peple live in harmny with nature and take things frm nature withut damaging it.
3. Which part f Shennngjia interests yu mst? Why?
What interests me mst is that Shennngjia has s many species and has a lng histry. It is said that Emperr Yan, Shennng taught the first peple living here hw t build huses, find herbs, and farm the land, s the area is called Shennngjia.
Applicatin
Cmpare the Macquarie Island and Shennngjia. Wrk ut the similarities and differences between Macquarie Island and Shennngjia and make ntes.
Similarities:
1. Bth have unique animals.
2. Bth have wild and natural beauty.
3. Bth are UNESCO Wrld Heritage sites.
Differences:1. Macquarie is an island, while Shennngjia is a muntainus area.
Differences:2. Macquqrie Island was nce in chas due t the intrductin f nn-native species, while Shennngjia has always been in natural harmny.
Differences:3. The native species f Macquarie Island existed fr thusands f years, while sme f the plants and animals in Shennngjia have survived ver millins f years.
Differences:4. Shennngjia has mre varied species f plants and animals than Macquarie Island.
Select the key pints, decide what cnclusins yu can draw frm cmparing the tw places and what yu wuld like t include in yur talk and then make a lecture.
Pay attentin!A typical lecture ften starts with addressing the tpic directly. Data, examples and cmparisns are then used t supprt the main ideas. Bth verbal and visual infrmatin is used in rder t maintain the audience’s interest. The end f a lecture is ften fllwed by a shrt questin-and-answer sessin.
Summary
Frm this lessn, we knw why Shennngjia has been chsen as a UNESCO Wrld Heritage. It is ur human’s understanding, awareness and hard wrk that have cntributed twards prtecting a unique and wnderful part f ur natural wrld. We shuld have deep thught f human and nature. The relatinship between human develpment and prtectin f ecsystem shuld be harmnius. When we develp ur ecnmy, we shuld prtect ur envirnment.