Unit3 Under the sea(安徽省宿州市萧县)

课件60张PPT。Unit3 Under the SeaA fantastic new world!Names of some living things under the sea：
1.jellyfish 水母，海蜇
2.seal 海豹
3.sea-slug 海蛞蝓
4.sea-gull 海鸥
5.sea anemone 海葵
6.anemone fish 小丑鱼
7.shark 鲨鱼
8.shrimp 虾
9.turtle 海龟10.sea star 海星
11.whale 鲸
12.coral 珊瑚
13. parrot fish 鹦鹉鱼
14.clam 蛤，蚶
15.dolphin 海豚
16.eel 鳗
17.angelfish 天使鱼，刺蝶鱼
18.sea lion 海狮Dolphins 海豚
Shark　鲨鱼Angel fish
天使鱼Anemone fishParrotfish
鹦鹉鱼sea-turtle 海龟eel
鳗鱼-海中之蛇White whale白鲸Killer whale虎鲸sea horse 海马sea-slug
海蛞蝓 /海兔clam 蛤Sea Star海星Coral 珊瑚jellyfish
水母Unit3 Under the seaDo you like them?
In what ways can we see them?at an aquariumon a snorkelling tripOn a snorkeling tripAt an aquariumOn a boat tourIn booksIn filmsOn TV nature programmesOn the InternetOld Tom the Killer WhalePre-readingDo you know about whales ?such asthe baleen whalesthe killer whalesBaleen whales are the largest whales but they eat tiny food animals. These gentle giants were nearly hunted to extinction for meat and oil.Baleen whales have no teeth but instead have baleen plates with which the whales can filter the food out of the water.Whales are warm-blooded. They breathe air and nurse their young. On the top of the head, toothed whales have a single blowhole, the baleen whales have two blowholes, which open only when the whale takes a breath.Killer whales are attacking a baleen whale with whalers waiting by in their boat,harpoon at the ready.What is happening in the picture ?Clancy
A whaler
Anecdotes
At the beginning of the 20th century
Australia
Whalers, killer whales and
baleen whales
The killer whale helped the whalers to kill a baleen whaleBackground Information Individual Work
Listening and ScanningPlease rearrange the order of the events.George started beating the water with his oar.
Clancy grabbed his boots and raced 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.12345678Fill in the blanks with the names mentioned in the text.
1. ________was 16 years of age when he went to work at the whaling station.
2._________orderd 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 and further away from the whalers.
6. _____knew that Old Tom would protect James.Clancy GeorgeOld TomJackJamesRed Pair Work
Reading and skimming1. 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?
3. why did George think that the killer whales worked as a team?
4. Why did the whalers return home
　without the whale’s body?
5. What’s the relationship between Old Tom and the whalers?
1. When did Clancy begin to believe that the killer whales would help the whalers to catch the huge whales? When he witnessed it with his own eyes many times.
2. Why did Old Tom throw itself out of the water and then crash down again?
Because he was telling us there’s a
whale out there for us. 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 blow-hole to
stop it breathing while others were
preventing it from fleeing out to sea.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.summaryGet the main ideas of the two anecdotes. describes a hunting experience about how the killer whales helped the whalers to hunt a whale. tells about how a killer whale protected and saved James, a whaler.The first anecdoteThe second one Although the killers were f_____hunters , they never
h _____ or a_______ people. In fact , they p _______ them. However, whales are now in d______ . They are dying o__.iercettackedrotectedarmedangerutWord Filling The last whaling station in Australia closed in 1978. Whales are now an endangered species and protected by an international ban, but some countries oppose the ban. In groups discuss the reasons for and against protecting whales.Discussion and Debate ★Environment protection is imperative under the situation.
★Think globally, act locally.
★Make a contribution to our “Green School”.My opinion:Language points for: Old Tom The Killer WhalePre-reading: 1. on their annual migration
(the first anecdote) Para 1:
2.at a whaling station
3.hear of …/ hear that…
4.witness it with one’s own eyes
Para2:
5.sort out my accommodation
6.run down to the shore
7.throw itself out of the water and crash down
8.fish-shapedLanguage points for: Old Tom The Killer WhalePara 3:
9.He’s telling us there’s a whale out there for us.
Para4:
10.This was the call that announced there was about to be a whale hunt.
Para5:
11.ahead of …
Para6:
12.head into the bay
13.circle backLanguage points for: Old Tom The Killer WhalePara 7
14.in the distance
15.a pack of about six other killers
a pack of excited dogs (para9)
a pack of cigarettes
Para9:
16.work as --- act as
Para10:
17.the man in the bow of the boat
18.aim the harpoon at the whaleLanguage points for: Old Tom The Killer Whale19.hit the spot
20.the depths of the sea
21.float up to the surface
22.in the meantime
23.have a good feed on its lips and tongue
the second anecdote para1:
24.wash…off…
wash… up on the sand (p22)
Para2:
25.Man overboard!
= There’s a man overboard.Language points for: Old Tom The Killer WhalePara3:
26.The sea was rough that day.
27.The waves were carrying James further and further away from us.
28.be terrified of being abandoned
=afraid
Para7:
29.pull James back into the boat
Language points for: Old Tom The Killer Whalesort out
1).sort out a drawer 整理
2).sort out the papers to be thrown away 挑选出…
3).We have a few little problems to sort out.解决
4).Let’s sort the enemy out.击败
Language points for: Old Tom The Killer Whaleaccommodation Br.E (u) ; Am.E (c)
The university offers excellent accommodation(s) for summer visitors.
Something that meets a need; a convenience. 方便，方便设施：可满足需要的东西；方便
accommodations accommodations
Room and board; lodgings. 膳宿；住房
A seat, compartment, or room on a public vehicle. 座位，车厢，房间：公共交通工具上的座位、车厢或房间
Language points for: Old Tom The Killer Whalehead v.
1)Where are you heading now?
2)We headed the boat out to sea.
3)Whose name heads the list?
Language points for: Old Tom The Killer Whalein the distance 在远处
at a distance 隔开一段距离
from a distance 从远处
within… distance 在…距离内
Language points for: Old Tom The Killer Whaleaim…at… / aim at (doing) sth – aim to do sth.
1)The hunter aimed his gun at the sparrow.
2)The president’s visit to his neighbor country is aimed at promoting trade between the two countries.
Language points for: Old Tom The Killer Whalein the meantime
1)The conference will begin in an hour; in the meantime, let’s have a coffee.
2)In the accident, many people were killed, but meantime there were some who were unhurt.
Language points for: Old Tom The Killer Whalehave a good feed on sth n.
feed on sth / live on sth v. 靠吃…为主
feed … on … = feed … to … 以…饲养…
feed…with… = feed… into… 给…添加…
1)The baby feeds on milk.
2)Cows feed on hay during winter.
3)People in the north live on corn.
4)We feed our dogs on meat. = We feed meat to our dogs.
5)We fed the fire with some wood. = We fed some wood into the fire.Language points for: Old Tom The Killer WhaleWash…off… / wash… up
1)The waves washed James off the boat.
2)The waves washed seashells up on the sand.
Teaching task 4:(Word study)1. Police have appealed for ________ (证人)to come forward.
2. The travel agent fixed up our _____________ (住处).witnessesaccommodation3. They’re both called Smith, but there’s no ___________(血缘关系) between them.
4. What’s your ______ salary (年薪）？relationshipannual5. Karl Marx was forced to f___ his home country for political reasons.
6. He a _________ his wife and children.
7. Every summer I r___ a room near the beach for a week.
leebandonedentHomework
1.Writing: What can we
do for our “Green School”?
2.Finish exercises on 22 and 63Class Over！