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Unit 3
Under The Sea
On a snorkeling trip At an aquarium On a boat tour In books In films On TV nature programs On the internet
Have you seen plants and animals that live under the sea? Where did you see them?
Warming-up
Today, we’re going to take a look at the world under the sea.
So, are you ready?
Now, we are on a snorkeling trip under the sea.
Later, we’ll come across a great variety of marine animals.
Guess what we’ll see?
dolphin海豚
turtle海龟
Manatee海牛
eel 海鳗
Octopus章鱼
squid鱿鱼
butterfly fish蝴蝶鱼
kelp海带
sea star海星
angel fish天使鱼
Clown fishes小丑鱼
Sea flower / anemone 海葵
coral珊瑚
jellyfish水母
sea horse海马
Shark鲨鱼
He notices us~ We must go now. ^^^^^^^
We are safe now.
And I catch a sea star near the shore~
snorkeling
aquarium
If you like, you can go to see more about the ocean life at an aquarium.
Guess what is happening in the photo?
A Killer Whale !
Pre-reading
What do you know about killer whales?
Common name:
Killer Whale
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”
Scientific name:
Orcinus Orca
Baby Blue Whale
?Gray Whale
Killer Whale
?Right Whale
White Whale
Sperm Whale
?Minke
Some other kinds of whales
killer whales
baleen whales
What is a whaler？
1. One that hunts or processes whales.
2. A whaling ship.
3. A whaleboat.
whaler
Reading
Old Tom The Killer Whale
_______ was 16 years of age when he went
to work at the whaling station.
2. ________ ordered Clancy to go to the boat as
there was a whale out there in the bay.
3. ________ was swimming by the boat, showing
the whalers the way.
4. _______ told Clancy that they would return the
next day to bring in the body of the whale.
5. ______ was carried by the waves further away
from the whalers.
6. _______ knew that Old Tom would protect James.
Clancy
George
Old Tom
Jack
James
Red
Scanning
Skimming
Who is Old Tom? What is the first anecdote
about? And how about the second one?
Old Tom is the name of killer whales.
The first anecdote describes a hunting experience
about how the killer whales helped the whalers
to hunt a whale.
It tells about how a killer whale protected and
saved James, a whaler.
Old Tom helped catch the whales
Old Tom saved the whaler-James
Put the sentences in correct order
George started beating the water with his oar.
Clancy grabbed his boots and races after George to the boat.
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.
Clancy ran down to the shore.
The man in the bow of the boat aimed the harpoon
at the whale.
6
5
1
7
3
2
4
8
The text is mainly about ____.
A. the killer whales are easily trained
B. the killer whales can help the whalers catch the huge whales
C. the killer whales kill the whales for their food
D. the killer whales drag the whales under the water
B
Reading comprehension
2. Old Tom throws itself out of the water and then crashes down in order to ___.
A. give the whalers the information about a whale B. tell the whalers it is hungry C. help the whalers catch the whale D. inform the whalers to run away
A
3. _____ killed the whale at last.
A. Old Tom
B. the killer whales
C. the author
D. the whalers
D
4. Why did the whalers start turning the boat around to go home after the whale died? ___
A. Because they didn’t need a dead whale
B. Because they couldn’t find the whale’s body
C. Because they knew that the dead whale wouldn’t float up to the surface for around 24 hours.
D. They had to do this because it was too late.
C
5. The killer whale protected James by _____.
A. fighting the shark
B. killing the shark
C. preventing the shark going closer
D. dragging him back
C
6.We can infer from the story that____.
A. The killer whales may be trained by the whalers.
B. The killer whales want to help man catch the whales themselves
C. The killer whales need no training for helping the whalers
D. The killer whales want to eat the whales after killing them
A
1.What evidence was there that Old Tom was helping out the whalers?
2. What other animals did the author compare the killer whales with?
3. Why do you think the killer whales behaved like exited dogs racing between our boat?
Read the passage again and find the answers to the following questions
Reading & Speaking
4.Why did George think that the killer whales worked as a team?
5. Why do you think the whalers allow the killer whales to drag the whale under the water?
6. Why did the whalers return home without the whales body?
7. How do you think Red felt about the killer whales?
8. How did Old Tom help James? Why do you think he did this?
1. What evidence was there that Old Tom was helping out the whalers?
2. What other animals did the author compare the killer whales with?
3. Why did George think that the killer whales behaved like exited dogs?
Old Tom let the whalers know that there was a baleen whale nearby, he showed then the way to the whale.
Dogs.
Because they knew that together with the whalers, they would soon kill the baleen whale and get a good feed.
4.Why did George think that the killer whales worked as a team?
5. Why do you think the whalers allow the killer whales to drag the whale under the water?
Because he could see that some of the killers were throwing themselves on top of the whale’s blow hole while others were preventing it from swimming out to sea.
Because they knew the Killer Whales would leave the rest of the body to them.
6. Why did the whalers return home without the whales body?
7. How do you think Red felt about the killer whales?
8. How did Old Tom help James? Why do you think he did this?
Because old Tom wanted to help his human friends. Old Tom prevented James from drowning.
Because the body would not float to the surface until about 24 hours.
Red felt good about the killer whales. He appreciated the working relationship that the whalers had with the killer whales.
a) Old Tom had a strong relationship with the whalers. There was obviously a great deal of understanding and cooperation between them.
b) There are many other animals that help out humans in hunting such as dogs, cormorants(鸬鸟) ,otters (水赖) and ferrets(雪貂).
New words
witness
Pack
flee
Abandon
annual
v. to see, to give evidence
n. person who gives evidence
v. get ready for a trip by putting things into a box
v. to run/hurry away from sth.
v. to leave, to go away from
adj. coming / happening every year
Re >>>>>>内容过长，仅展示头部和尾部部分文字预览，全文请查看图片预览。<<<<<< e now an endangered species and protected by an international ban, but some countries oppose the ban. In groups discuss the reasons for and against banning whaling.
Write a summary of the whole text in about 30 words
Homework
Check the answer
good-bye
The passage is about how Old Tom, a Killer Whale, and other Killer whales helped the whalers catch baleen whales, and that Old Tom saved James, a whaler, who was carried away by waves.
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