Unit 3 Under the sea Using Language 课件-优质公开课-人教选修7精品
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高中英语选修七：Unit_3_Under_the_sea_(Reading)课件(新人教版选修7)
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Fast-reading
Task 1 : Read the text and then fill in the blanks with their names.
1._C_l_a_n_c_y_ was 16 years of age when he went to work at the whaling station.
传统捕鲸方法:6名捕鲸者离开大船，乘小艇追 逐鲸鱼，小艇通常长8.5公尺，装备有具倒钩 的捕鲸铦和长索。鲸一旦被铦刺中，便带着绳 索逃遁，直到筋疲力尽浮出水面，人们在那儿 用捕鲸枪(一种更长的捕鲸铦)将它杀死，用绳 索拖到大船边，用有刃的长枪割取油脂，并把 尸体抛弃。
现代捕鲸业肇: 挪威人福伊恩发明了一种 捕鲸炮，用来发射内充炸药的标枪。后来又使 用了动力船，与捕鲸炮相得益彰，这些方法使 用至今几乎没有什么变化。
dolphin
shark
Anemone （海葵）
coral
anemone fish sea star
turtle
sea horse
killer whales （虎鲸）
baleen whales （须鲸）
Do you know about whales? such as
• sharks
• the killer whales
Tom was helping the whalers out?
Evidence of helping the whalers
throw itself out of the water and crash down again.
Let the whalers know that there was a baleen whale nearby.
新人教选修7-Unit3-Under-the-sea-Reading[阅读课件](共32张PPT)
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Later, we’ll come across a great variety of marine animals.
Guess what we’ll see?
What are those?
Dolphins
What’s this?
Jellyfish
Look~ ~ It’s coming towards us.
Guess what is the name of this animal?
Killer whale虎鲸
White whale白鲸
What do you know about killer whales?
Common name: Killer Whale
Scientific name: Orcinus Orca
If you like, you can go to see more about
the ocean life at an aquarium,
on a boat trip,
or, in books, on the Internet, in the Ocean Park, on TV etc.
Pre-Reading:
4. Why did the whalers return home without the whale’s body?
Because the body would not float to the surface until about 24 hours later.
5. What’s the relationship between Old Tom and the whalers? Old Tom had a strong relationship with the whalers. Not only did Old Tom help them to catch the whales, but also saved a whaler’s life. There was obviously a great deal of understanding and cooperation between them.
Guess what we’ll see?
What are those?
Dolphins
What’s this?
Jellyfish
Look~ ~ It’s coming towards us.
Guess what is the name of this animal?
Killer whale虎鲸
White whale白鲸
What do you know about killer whales?
Common name: Killer Whale
Scientific name: Orcinus Orca
If you like, you can go to see more about
the ocean life at an aquarium,
on a boat trip,
or, in books, on the Internet, in the Ocean Park, on TV etc.
Pre-Reading:
4. Why did the whalers return home without the whale’s body?
Because the body would not float to the surface until about 24 hours later.
5. What’s the relationship between Old Tom and the whalers? Old Tom had a strong relationship with the whalers. Not only did Old Tom help them to catch the whales, but also saved a whaler’s life. There was obviously a great deal of understanding and cooperation between them.
新人教选修7-Unit3-Under-the-sea-Reading[阅读课件](共32张PPT)
](https://img.taocdn.com/s3/m/c227bd06b14e852459fb57c2.png)
Introduction: Males can reach lengths up to 27 feet and can weigh up to 12,000 lb. You can tell an adult male from an adult female by the shape of their dorsal fin (male’s longer, up to 6 feet tall). killer whales are found in all oceans of the world. As a group, killer whales are known to eat fish, squid, seals, sea lions, penguins, even other whales. Thus, they are called “Killer Whales”
If you like, you can go to see more about
the ocean life at an aquarium,
on a boat trip,
or, in books, on the Internet, in the Ocean Park, on TV etc.
Pre-Reading:
Background Information
Writer
Clancy
Career Writing style Time
A whaler Anecdotes At the beginning of the 20th
century
Place
Australia
Main character
Whalers, killer whales and baleen whales
高中英语 Unit 3 Under the sea课件 新人教版选修7
第五页，共11页。
Strangely, dolphins seem to like man, and for thousands of years there have been stories about the dolphin and its friendship with people. There is a story about sailors in the 19th century. In a dangerous part of the sea off the coast of New Zealand, they learnt to look for a dolphin called Jack. From 1871 to 1903 Jack met every boat in the area and showed it the way. Then in 1903 a passenger on a boat called The Penguin shot and wounded Jack. He recovered and for nine years more continued to guide all ships through the area—except for The Penguin.
第十一页，共11页。
第十页，共11页。
4．By telling the story of Jack the writer wants to show that ________.
A．dolphins are friendly and clever B．people are cruel to animals C．Jack is different from other dolphins D．dolphins should be protected by the law 答案(dá àn)：A 推理判断题。文章倒数第二段开头讲了人 和海豚之间的友谊，就印证了这一点。
Strangely, dolphins seem to like man, and for thousands of years there have been stories about the dolphin and its friendship with people. There is a story about sailors in the 19th century. In a dangerous part of the sea off the coast of New Zealand, they learnt to look for a dolphin called Jack. From 1871 to 1903 Jack met every boat in the area and showed it the way. Then in 1903 a passenger on a boat called The Penguin shot and wounded Jack. He recovered and for nine years more continued to guide all ships through the area—except for The Penguin.
第十一页，共11页。
第十页，共11页。
4．By telling the story of Jack the writer wants to show that ________.
A．dolphins are friendly and clever B．people are cruel to animals C．Jack is different from other dolphins D．dolphins should be protected by the law 答案(dá àn)：A 推理判断题。文章倒数第二段开头讲了人 和海豚之间的友谊，就印证了这一点。
新人教选修7-Unit3-Under-the-sea-Reading[阅读课件](共32张PPT)
](https://img.taocdn.com/s3/m/f33089db02d276a200292e58.png)
Sea flowers Clown fishes
An Angel fish
A shark is coming ~ Dangerous!
He notices us~ We must go now. ^^^^^^^
We are safe now.
And he caught a sea star near the shore~
2. __D___ killed the whale at last.
A. Old Tom B. the killer whales C. the author D. the whalers
3. After the whale died, the whalers turned the boat around and went home
because __A___.
A. they knew it would float up tomorrow B. they abandoned it
C. the killer whale would drag it back
soon
D. a dead whale is useless
4. The killer whale protected James
Pair Work Reading and skimming
1. When did Clancy begin to believe that the killer whales would help the whalers to catch the huge whales?
2. Why did Old Tom throw itself out of the water and then crash down again?
An Angel fish
A shark is coming ~ Dangerous!
He notices us~ We must go now. ^^^^^^^
We are safe now.
And he caught a sea star near the shore~
2. __D___ killed the whale at last.
A. Old Tom B. the killer whales C. the author D. the whalers
3. After the whale died, the whalers turned the boat around and went home
because __A___.
A. they knew it would float up tomorrow B. they abandoned it
C. the killer whale would drag it back
soon
D. a dead whale is useless
4. The killer whale protected James
Pair Work Reading and skimming
1. When did Clancy begin to believe that the killer whales would help the whalers to catch the huge whales?
2. Why did Old Tom throw itself out of the water and then crash down again?
高中英语选修7 Unit 3 Under the Sea period1 课件1 共28张 精品
2)She urges me
steps in the matter.
A.take
B.taking
答案:1)A 2)D
C.took D.to take
单项填空
1)I can’t lift this box.Will you
me
A.help;out
B.find;out
C.work;out D.figure;out
• The second one tells about how a killer whale protected and saved James, a whaler.
Checking answer – I (2ms) Answer keys for Ex.1 on Page 22:
Word
dive witness
C.are to avoid D.are avoiding 答案:1)A 2)C
单项填空
1)When the war began,the Jewish had to
the country.
A.yell
B.scan
C.set
D.flee
2)I’ll water them to
too dry.
A.stop the soil to get
A.When
B.After
C.As
D.Since
选词填空(as/what/which/that) 3)She has been absent again, is expected. 4)Tom has made rapid progress, makes me very happy. 5) is known to us all is that the 2016 Olympic Games will take place in Riode Janeiro,Brazil. 答案:1)C 2)C 3)as 4)which 5)What
高二英语人教版选修7-Unit-3--Under-the-sea课件
Reading Old Tom the killer whale
Summary
Get the main ideas of the two anecdotes. • The first anecdote describes a hunting
experience about how the killer whales helped the whalers to hunt a whale.
1. Clancy arrived at the whaling station.
4. The men went to the boat and headed out for a whale hunt.
2 He heard a loud noise coming from the bay. 5 The killer whale guided the team to the hunt. 6 Clancy and his men killed the baleen whale with the help of the killers.
•On TM nature programmes
•On a boat tour
•In films •In books
Watch the photos and try to write down the name of the animal or the plant in your exercise books.
dolphin
shark
an star
turtle
sea horse
killer whales baleen whales
Do you know about whales? such as
新人教选修7-Unit3-Under-the-sea-Reading[阅读课件](共32张PPT)
3. why did George think that the killer whales worked as a team?
4. Why did tቤተ መጻሕፍቲ ባይዱe whalers return home
without the whale’s body?
5. What’s the relationship between Old Tom and the whalers?
Sea flowers Clown fishes
An Angel fish
A shark is coming ~ Dangerous!
He notices us~ We must go now. ^^^^^^^
We are safe now.
And he caught a sea star near the shore~
4.The whale caught by the killers died and its whole body was eaten by the killers.
5.James was afraid of being abandoned by us.
6.No one saved James, and he was killed by a shark.
Guess what is the name of this animal?
Killer whale虎鲸
White whale白鲸
What do you know about killer whales?
Common name: Killer Whale
Scientific name: Orcinus Orca
1. When did Clancy begin to believe that the killer whales would help the whalers to catch the huge whales?
4. Why did tቤተ መጻሕፍቲ ባይዱe whalers return home
without the whale’s body?
5. What’s the relationship between Old Tom and the whalers?
Sea flowers Clown fishes
An Angel fish
A shark is coming ~ Dangerous!
He notices us~ We must go now. ^^^^^^^
We are safe now.
And he caught a sea star near the shore~
4.The whale caught by the killers died and its whole body was eaten by the killers.
5.James was afraid of being abandoned by us.
6.No one saved James, and he was killed by a shark.
Guess what is the name of this animal?
Killer whale虎鲸
White whale白鲸
What do you know about killer whales?
Common name: Killer Whale
Scientific name: Orcinus Orca
1. When did Clancy begin to believe that the killer whales would help the whalers to catch the huge whales?
人教版 选修七 Unit 3 Under the sea (共31张PPT)
Let’s go on a snorkelling trip
Listening and fast reading
Please number the paragraph topics in the correct order.
Topic colors and shapes dangers reflecting the reef’s edge a final thought some sea creatures
4. Did he frighten the fish when he swam among them? No, he didn’t. The fish didn’t seem to mind him swimming among them.
5 .Were there anything that made him feel scared to death? What were they?
anemone fish little orange and white
Small fish
clean bodies of larger fish
parrotfish
yellow and green ,with hard bird-like mouth, hanging upside down
sea-slug
yellow-spotted red
coral
anemone fish
Parrotfish
Sea-slug
Creatures Description
sea-star
blue
turtle
large wise-looking
eel
with strong sharp teeth
Listening and fast reading
Please number the paragraph topics in the correct order.
Topic colors and shapes dangers reflecting the reef’s edge a final thought some sea creatures
4. Did he frighten the fish when he swam among them? No, he didn’t. The fish didn’t seem to mind him swimming among them.
5 .Were there anything that made him feel scared to death? What were they?
anemone fish little orange and white
Small fish
clean bodies of larger fish
parrotfish
yellow and green ,with hard bird-like mouth, hanging upside down
sea-slug
yellow-spotted red
coral
anemone fish
Parrotfish
Sea-slug
Creatures Description
sea-star
blue
turtle
large wise-looking
eel
with strong sharp teeth
广西扶绥县第二中学高中英语 Unit3 Under the Sea Using language课件 新人教版选修7
4 1 5 6 3
Teaching task 1:
Please read the text on Page 24 carefully, and make a best choice.
主旨大意
1. In the diary, the author mainly wants to tell us that____. A A. what he saw in the sea B. how the fish eat in the sea C. the vivid colors in the sea D. all the plants in the sea are poisonous
coral
Sea Anemone
anemone fish
parrotfish
sea-slug
French angelfish
turtle
eel
Clam
reef shark 礁鲨
Fast reading : students’ books Exercise 1. P24 ( 5ms )
close to according to the fourth
paragraph? A. Two
B
B. Three
C.5. From the whole text we know that the author felt that____. A A. he was a tiny spot compared with the whole world B. the ocean was a tin spot compared with the whole world
a yellow-spotted red sea-slug 4. __________________