课件65张PPT。unit3 under the seaWarming up and ReadingWarming Up1..Have you seen plants and animals that live under the sea?
2. Where did you see them? On a snorkeling trip?At an aquarium?On a boat tour?In books?In films?On TV nature programmes?On the internet?on a __________ trip snorkellingat an _________ aquarium潜水水族馆Let’s enjoy
the wonderful world
under the sea !Watch the photos and try to write down the name of the animal or the plant in your exercise books.Sea star 海星 jellyfish 水母Coral 珊瑚Anemone 海葵Turtle 海龟seal dolphin Shark 鲨鱼White whale白鲸What’s the Chinese and English name of this whale?虎鲸 killer whales the baleen whalePre-readingDo you know about whales ?such asthe baleen whalesthe killer whaleskiller whalesbaleen whalesbaleen whales
Krill(磷虾) is known to be the main food of baleen whales baleen whales have no teeth but instead have baleen with which the whales can filter(过滤) the food out of the water.
On the top of the head, the whales have blow-holes, which open only when the whales take a breath.Q: If the blow-hole is forced to close, will the whale die?annual migration 一年一度的迁徙Most baleen whales migrate over the entire
globe, moving from the Antarctic(南极) where they feed on krill, to the sub-tropics(亚热带), where they breed(繁殖) and spend the winter season. the killers They are black and white and fish-shaped.From the North Pole to the South Pole from the Indian Ocean to the Atlantic, killer whales are found in all oceans of the world. Killer whales are highly social animals that travel in groups . it usually consist of 5 to 30 whales, and are led by females. Killer whales often work together to catch a meal (fish, squid(鱿鱼), seals, birds, and even baleen whales. Killer whales are very clever and easier to be trained to entertain people. OLD TOM THE KILLER WHALEWhat do you think is happening in the picture ?______________are
attacking________ _____ with________ waiting by in their boat, harpoon at the ready. a baleen whalekiller whaleswhalersKiller whales a baleen
whalePre-reading the killer whale is actually not a whale. It can help whalers catch a baleen whale.Reading
Task 1 how many anecdotes in the article? What are they?
Task 2 fill in the blanks with their names.
fill in the blanks with their names1._______ 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 and further away from the whalers.
6._____ knew that Old Tom would protect James. describes a hunting experience about how the killer whales ______the whalers to___________. tells about how a killer whale _________and ________James, a whaler.The first anecdoteThe second oneMain ideas of the anecdoteshelped hunt a whale protectedsaved2.fill in the blanks with their names:1._______ 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 and further away from the whalers.
6._____ knew that Old Tom would protect James.ClancyGeorgeOld TomJackJamesRedPart1the first anecdoteScan part 1 and get the right order of the event, and finish the following tasks.ScanningClancy arrived at the whaling station.
The men went to the boat and headed out for a
whale hunt.
The killers ate the lips and tongue of the baleen
whale.
He heard a loud noise coming from the bay.
The killer whale guided the team to the hunt.
The men returned for the baleen whale the next day.
He saw a huge animal in the water, which was Old Tom,
the killer whale.
Clancy and his men killed the baleen whale with the
help of the killers.
Put the events into a right order according to the reading passage.( )( )( )( )( )( )( )( )12345678what are the evidence showing us that the killer whales helped the whalers hunt a whale?I heard a huge noise ________ from the bay. We see a killer whale ________ itself out of the water and _________ down again. He’s telling us there’s a whale out there for us.comingthrowingcrashing______by the boat. Showing the whalers
________to the hunt.the waySwimThere was Tom, _______ back to the boat, ________ us to the hunt.circlingleadingThe killers are working as a team----
Some are _________ themselves on top of the whale’s blow-hole to stop the whale ________, others are stopping it _______ out to sea.
throwingbreathingfleeingThe killers started _______ between our boat and the whale . Then the harpoon was _____ ___ the whale then it hit the spot. The whale died.
racingaimed at Within _________________, The whale’s body was ________ down into the _______of the sea. The whalers started ______ _______ to go home.
dragged depthsa moment or twoturned aroundWhy?Tell informationShow ways Attack fish Drag fish to depthsHelp man Words and phrases 开始工作:
听说:
当时:
亲眼目睹:begin work
hear of
at that time
witness it with my own eyesPart 2the second anecdote
2.James was afraid of being abandoned
by us.
3.No one saved James, and he was killed by
a shark.1.James fell into the water from the bay while
watching a hunt.4.The killer whale protected James by fighting
the shark.
Tell the following statements
“T” or “F”.listenningThere was one day when we were out in the
bay during a hunt and James was washed
off the boat.
1.James fell into the water from the bay while
watching a hunt.
2.James was afraid of being abandoned
by us.
4. The killer whale protected James by fighting the shark .
3.No one saved James, and he was killed by a shark. When we approached him, I saw James being
firmly held up in the water by Old Tom The killer whale protected James by
preventing the shark going closer.海上波涛汹涌:
The sea was rough.
掌控船:
handle the boat
害怕被遗弃:
be afraid of being abandoned
看到James正被Tom托起:
saw James being held up by Tom
我不敢相信自己的眼睛.
I couldn’t believe my eyes.
.summary of the 2 anecdotesTelling the whalers there’s a whale out the re Showing the whalers the way to the huntWork as a team Help out man overboardA good feed on lip &tongueHelping the whalersProtect and save the man________itself out of the water and _______ down again.throwcrash______by the boat swimon ____of the whale’s
blow-hole to stop it__________&_______out to seatopbreathingfleeingdrag the body down to the ______ of the sea.depths____up the man back into the boatholdWorking at the whaling station, I had _________ whales killed many times with my own eyes. On the afternoon I arrived at the station, as I ____________ (sort out) my accommodation, I _____a loud noise coming from the bay. Running down to the shore in time, we saw an _________ (huge同义词)animal. witnessedwas sorting outenormous.heardFill in the blanks according to the passage.“It is called Old Tom, the killer.” George said as he ran ahead____ me. __ the distance we could see that something was happening. As we ___________ (draw 短语) nearer, I could see a whale____________ by a _____ of about six killers. Being badly wounded, the whale soon died. Very soon, its body was dragged by the killers down into the ________ of the sea.ofIn drewbeing attackedpackdepthswitness
accommodation
shore
offshore
opposite
yellvt. 当场见到；目击
n. 目击者；证人；证据
n. 住所；住宿
n. 岸；海滨
adv. & adj. 近海的；
离岸的
prep. 在……对面
adj. 相对的；相反的
vi. 大叫；呼喊
n. 叫声；喊声Words review pause
telescope
teamwork
dive
flee
drag
depth
vi. & n. 暂停；终止
n. 望远镜
n. 协作；配合
vi. & n. 跳水；潜水；俯冲
vi. 逃避；逃跑
vt. 逃离
vi. 拖；拉；扯
n. 深（度）；深处Words reviewlip
urge
abandon
sharkn. 一片嘴唇；（容器
或洞的）边，口
vt. 催促；极力主张；驱策
vt. 放弃；遗弃；抛弃
n. 鲨鱼Words reviewwords task :(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.
leebandonedentpage21Reading Comprehension Review the timeline of the passage.
Write a sentence in each of the boxes.
Three sentences have been given.1 Clancy arrived at the whaling station.2 Clancy heard a huge
noise coming from
the bay.3 He saw a huge animal in the water, which was Old Tom, the killer whale.4 The men went to the boat and headed out for a whale hunt.5 The killer whale guided the team to hunt.6 Clancy and his men killed the baleen whale with the help of the killers.7 The killers ate the lips and tongue of the baleen whale.8 The men returned for the baleen whale the next day.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 banning whaling.DiscussionHomework
1.Retell the anecdotes
according to the timeline
2. P22,3
