人教版高中英语选修七-Unit3 Under the sea-Reading（共32张PPT）
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| 名称 | 人教版高中英语选修七-Unit3 Under the sea-Reading（共32张PPT） |  | |
| 格式 | zip | ||
| 文件大小 | 6.9MB | ||
| 资源类型 | 教案 | ||
| 版本资源 | 人教版（新课程标准） | ||
| 科目 | 英语 | ||
| 更新时间 | 2020-03-10 18:41:19 | ||
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(共34张PPT)
Unit 3
Under the sea
There are many beautiful plants and animals in the sea.
sea star 海星
Enjoy some pictures
anemone [?‘n?m?,n?]?海葵
jellyfish 水母
Coral 珊瑚
squid
butterfly fish
seahorse
dolphin 海豚
sea lion (海狮)
shark 鲨鱼
whale 鲸鱼
Different kinds of whales
toothed whale 齿鲸
baleen whale 须鲸
have no teeth but instead have baleen plates with which the whales can filter(过滤) the food out of the water.
Killer Whale
Sperm Whale
?Minke Whale
Blue Whale
killer whale
虎鲸
Killer whales（虎鲸，杀人鲸，逆戟鲸） are one of the top predators(食肉动物) in the sea. As a group, killer whales are known to eat fish, squid, seals, sea lions, penguins, even other whales and sharks. However,normally,they won’t harm or attack human beings.
killer whales
whalers
(baleen) whale
What do you think is happening in the picture?
Killer whales help whalers catch baleen whales .
Pre-reading
Clancy
A whaler
Anecdotes
At the beginning of the 20th century ,a time when…
Australia
Whalers, killer whales and
baleen whales
Background Information
Reading
Old Tom
the killer whale
Whaling operated between the 1830s and the 1920s on the southeastern coast of Australia at a place called Eden, where Clancy’s stories are set. There are many stories of killer whales cooperating with the whalers there to catch the baleen whales. Old Tom was one of the killer whales and his skeleton is displayed in the Killer Whale Museum in Eden.
Eden Killer Whale Museum
describes a hunting experience about how the killer whales helped the whalers to hunt a whale.
Get the main ideas of the two anecdotes
The first anecdote
The second anecdote
tells about how a killer whale saved James, a whaler.
Fast Reading
Careful -reading
Scan the text and put the following sentences into a right order.
( ) George started beating the water with his oar
( ) Clancy jumped into the boat with the whalers and headed out into the bay.
( ) Clancy arrived at the whaling station
( ) The killers started racing between our boat and the whale
( ) Clancy heard a huge noise coming from the bay
( ) Clancy was sorting out his accommodation
( )A whale was attacked by a pack of killers.
( ) The man in the bow of the boat aimed the harpoon at the whale
6
5
1
7
3
2
8
4
1.Old Tom _______ itself out of the water and ________ down again.
threw
crashed
2.Old Tom ______ by the boat
swam
3.They threw themselves on ____ of the whale’s blow-hole to stop it __________ and others stopped it ______ or _______ out to sea
top
breathing
fleeing
4.They ________ the body down into the depths of the sea.
dragged
To tell the whalers there’s a _______ out there
To _____ the whalers the way to the hunt
To__________________
lips & tongue
How did the killers help the whalers?
diving
whale
show
have a good feed on
Killers' activities The purpose of killers’ activities
2. What other animals did the author compare
the killer whales with? Why do you think
the killer whales behaved like this?
Dogs. Because they knew that, together with the whalers, they would soon kill the baleen whale and get a good feed.
3. Why did George think that the killer
whales worked as a team?
Because he could see that some of the killers
were throwing themselves on top of the whale’s
blowhole while others were preventing it from
diving or fleeing out to sea.
4. Why did the whalers allow the killer whales
to drag the whale away?
5. What happened to James one day?
How did Old Tom help James?
Why do you think he did this?
Because they knew the killer whales
would leave the rest of the body to them.
One day, James was washed off the boat.
Old Tom prevented James from drowning.
Old Tom wanted to help his human friends.
Discussion
Discussion
In groups, describe the relationship between
Old Tom and the whalers. What other animals
help out humans in hunting?
Old Tom had a strong relationship with the
whalers. There was obviously a great deal of
understanding and cooperation between them.
There are many other animals that help out
humans in hunting such as dogs and cormorants
(鸬鹚). In the past, falcons(猎鹰)were used to
hunt rabbits, and cheetahs (印度豹) were used to
hunt wild animals.
Discussion
The last whaling station in Australia closed
in 1978. Whales are now an endangered
species and in need of conservation. They
are now protected by an international ban
on whaling. However, some countries
oppose the ban. In groups discuss the
reasons for and against banning whaling.
Homework
Please read the text after the class.
2. Try to retell the whole text.
Unit 3
Under the sea
There are many beautiful plants and animals in the sea.
sea star 海星
Enjoy some pictures
anemone [?‘n?m?,n?]?海葵
jellyfish 水母
Coral 珊瑚
squid
butterfly fish
seahorse
dolphin 海豚
sea lion (海狮)
shark 鲨鱼
whale 鲸鱼
Different kinds of whales
toothed whale 齿鲸
baleen whale 须鲸
have no teeth but instead have baleen plates with which the whales can filter(过滤) the food out of the water.
Killer Whale
Sperm Whale
?Minke Whale
Blue Whale
killer whale
虎鲸
Killer whales（虎鲸，杀人鲸，逆戟鲸） are one of the top predators(食肉动物) in the sea. As a group, killer whales are known to eat fish, squid, seals, sea lions, penguins, even other whales and sharks. However,normally,they won’t harm or attack human beings.
killer whales
whalers
(baleen) whale
What do you think is happening in the picture?
Killer whales help whalers catch baleen whales .
Pre-reading
Clancy
A whaler
Anecdotes
At the beginning of the 20th century ,a time when…
Australia
Whalers, killer whales and
baleen whales
Background Information
Reading
Old Tom
the killer whale
Whaling operated between the 1830s and the 1920s on the southeastern coast of Australia at a place called Eden, where Clancy’s stories are set. There are many stories of killer whales cooperating with the whalers there to catch the baleen whales. Old Tom was one of the killer whales and his skeleton is displayed in the Killer Whale Museum in Eden.
Eden Killer Whale Museum
describes a hunting experience about how the killer whales helped the whalers to hunt a whale.
Get the main ideas of the two anecdotes
The first anecdote
The second anecdote
tells about how a killer whale saved James, a whaler.
Fast Reading
Careful -reading
Scan the text and put the following sentences into a right order.
( ) George started beating the water with his oar
( ) Clancy jumped into the boat with the whalers and headed out into the bay.
( ) Clancy arrived at the whaling station
( ) The killers started racing between our boat and the whale
( ) Clancy heard a huge noise coming from the bay
( ) Clancy was sorting out his accommodation
( )A whale was attacked by a pack of killers.
( ) The man in the bow of the boat aimed the harpoon at the whale
6
5
1
7
3
2
8
4
1.Old Tom _______ itself out of the water and ________ down again.
threw
crashed
2.Old Tom ______ by the boat
swam
3.They threw themselves on ____ of the whale’s blow-hole to stop it __________ and others stopped it ______ or _______ out to sea
top
breathing
fleeing
4.They ________ the body down into the depths of the sea.
dragged
To tell the whalers there’s a _______ out there
To _____ the whalers the way to the hunt
To__________________
lips & tongue
How did the killers help the whalers?
diving
whale
show
have a good feed on
Killers' activities The purpose of killers’ activities
2. What other animals did the author compare
the killer whales with? Why do you think
the killer whales behaved like this?
Dogs. Because they knew that, together with the whalers, they would soon kill the baleen whale and get a good feed.
3. Why did George think that the killer
whales worked as a team?
Because he could see that some of the killers
were throwing themselves on top of the whale’s
blowhole while others were preventing it from
diving or fleeing out to sea.
4. Why did the whalers allow the killer whales
to drag the whale away?
5. What happened to James one day?
How did Old Tom help James?
Why do you think he did this?
Because they knew the killer whales
would leave the rest of the body to them.
One day, James was washed off the boat.
Old Tom prevented James from drowning.
Old Tom wanted to help his human friends.
Discussion
Discussion
In groups, describe the relationship between
Old Tom and the whalers. What other animals
help out humans in hunting?
Old Tom had a strong relationship with the
whalers. There was obviously a great deal of
understanding and cooperation between them.
There are many other animals that help out
humans in hunting such as dogs and cormorants
(鸬鹚). In the past, falcons(猎鹰)were used to
hunt rabbits, and cheetahs (印度豹) were used to
hunt wild animals.
Discussion
The last whaling station in Australia closed
in 1978. Whales are now an endangered
species and in need of conservation. They
are now protected by an international ban
on whaling. However, some countries
oppose the ban. In groups discuss the
reasons for and against banning whaling.
Homework
Please read the text after the class.
2. Try to retell the whole text.