外研版 (2019)必修 第二册Unit 6 Earth first图文ppt课件

这是一份外研版 (2019)必修 第二册Unit 6 Earth first图文ppt课件，共38页。PPT课件主要包含了内容分析，学习目标，sharks，Homework等内容，欢迎下载使用。
1. 主题语境： 人与自然2. 语篇体裁： 说明文3. 文章标题： Sharks: Dangerus r Endangered?
1. 通过略读，获取目标信息2. 理清作者观点意图，理解课文信息3. 体会作者情感，理解文章主题思想4. 联系生活实际，发表个人意见观点
Picture the animal.
What are they like in yur mind?
Tick the wrds that yu use t describe sharks.
dangerus pwerfulendangered
cuteintelligenthuge
interestingman-eatingterrifying
Sharks are hrrible killers with sharp teeth.
SHARKS:DANGEROUS OR ENDANGERED?
Jaws is a 1975 film directed by Steven Spielberg. The stry was set（发生在）n a beautiful island fr turists. Life there changed when a shark suddenly appeared unnticed. The film was based n a nvel written by Peter Benchley.
be based n …“以…为根据”
Read the passage and find it ut.
Hw are sharks described in the film Jaws?
Hw are sharks described in the film Jaws?
Sharks are described in the film as dangerus and bad animals that eat humans.describe sth. as sth. / be described as sth.
creature 生物
What was the film’s impact n sharks after it was n (上映) in 1975?
Peple’s attitude t sharks changed after the film. They were mre frightened f sharks. S they started t kill them, making the number f sharks fall quickly arund the wrld. The sharks were endangered.
be scared f …
be frightened f …
make sb. frightened f …
an attitude t/twards sth.
Arund the year 1975, hw did peple feel when they killed sharks?Hw d peple treat sharks tday?
They didn’t care abut killing r the death f sharks.
Mre and mre peple want t prtect sharks frm extinctin.
extinctin
prtect … frm extinctin
Think and chse.
What’s the authr’s purpse in writing the passage?
misunderstanding
raise awareness f shark prtectin
raising awareness
attack us by mistake
dn’t target peple
Cmplete the chart shwing hw attitudes twards sharks have changed with wrds and expressins frm the passage.
be against sth.
as dangerus animals
sharks were bad animals that ate humans
swimming in the sea
fish fr sharks
fear f sharks and finning
finning
fin (finned; finned) 切去鱼鳍
fin (fins) 鱼鳍
was wrng abut sharks’ behaviur
t prtect
sharks d nt see peple as fd
understanding sharks
prtect sharks frm extinctin
be willing t d sth.
Finning wuld have an unexpected effect upn Peter Benchley, the man wh wrte the bk the film Jaws was based n.
have an effect upn sb. / sth.
have an effect n sb. / sth.
Think and share.
Hw d yu think Peter Benchley felt after diving in 1980?
dive 潜水(dived, dived), (dve dived)
Hw d yu think Peter Benchley felt after diving in 1980?
Think and share.
1. what he saw
2. hw he changed
3. hw he felt
cme acrss sth.
cme t d sth.
the ther way rund
Peter Benchley might feel sad fr the sharks being killed; he might feel regretful (后悔的) fr depicting (描述) the great white shark as a dangerus animal in his bk; he might als feel angry abut finning.
(1940-2006)
the sharks being killed
Review: Facts abut sharks.
Sharks’ truble.
Due t peple’s lng-held fear f sharks, they are cnsidered as dangerus and man-eating. They are killed in large numbers and facing extinctin. Peple kill them fr fins used in shark fin sup. T make things wrse, few peple care if sharks are killed.
Scientific facts abut sharks.
Sharks dn’t see peple as fd. They attack us by mistake. Only six peple are killed by sharks every year.
Watch the vide clip frm a dcumentary (记录片).
Answer: Des the directr paint a gd r bad picture f sharks? Hw are sharks described in the vide?
Sharks are amazing and imprtant creatures in the cean and we shuld save them frm shark fin sup. We shuld be against the finning industry. Yuths(yung peple) are pwerful and they can change peple’s attitude twards sharks. The film has been made t raise the public’s awareness t prtect sharks. Sharks are such beautiful but endangered animals and they deserve a safer life in the blue cean.
Answer: Des the directr paint a gd r bad picture f sharks? Hw are sharks described here?
A gd picture.
Let’s make ur wn V-blg vide clip t infrm the public f endangered wild lives arund the wrld and crrect peple’s misunderstandings f them. T prepare fr it, find films r bks yu knw that feature（讲述）wild animals. Gather infrmatin and describe the animals’ truble r shw scientific facts abut them.
Requirements.Whether it is a bk r a vide, understand its attitude t wild animals.Take ntes while reading r watching, especially wrds and expressins shwing similar meanings.While rganizing yur wrds in the vide, use details t supprt yur purpse. Make sure they are cnsistent （一致的）with yur pinin and attitude.