Unit 3 Under the sea Reading课件(38张)

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名称 Unit 3 Under the sea Reading课件(38张)
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版本资源 人教版(新课程标准)
科目 英语
更新时间 2018-07-26 15:45:29

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课件38张PPT。Unit 3Unit 3
Under the seaReading Have you seen plants and animals that live under the sea? Where did you see them?Warming upFind out from your classmates where they saw them. Use the list below to help you.on a snorkelling trip at an aquarium on a boat tour in books in films on TV nature programmes
on the Internetat an aquariumin filmsin bookson a boat touron a snorkeling tripon the Interneton TV nature programmesWatch the photos and try to write down the names of the animals or the plants.sharkdolphinturtlesea horseanemoneanemone fishcoralsea starwhale 鲸鱼diver
潜水员影片欣赏What do you think is happening in the picture?Killer whales are attacking a baleen whale with whalers waiting by in their boat, harpoon at the ready.Pre-readingDo you know about whales? the baleen whales the killer whales King of the sea, biggest carnivore (食肉动物) of the sea, killing all kinds of animals in the sea, even the huge blue whale, like tiger on land, working in a team.killer whalesbaleen whalesRead the introduction of the text on page 19 and fill in the following table.Teaching taskOLD TOM THE KILLER WHALEAn old man called ClancyA whaleranecdotesAustralia At the beginning of the 20th centuryKiller whales helped whalers catch baleen whales1. _______ 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.ClancyGeorgeTask 1: Fill in the blanks with names
mentioned in the text.Fast-reading3. _________ 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.Old TomJackTask 2: Put the events in the reading passage into this timeline. Write a sentence in each of the boxes. Three sentences have been given.1 Clancy arrived at the whaling station.2 He heard a loud 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 the 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 with the help of the killers.8 The men returned for the baleen whale the next day.Task 3: (Reading and speaking)Read the passage again, and in pairs answer the following questions.
1. What evidence was there that Old Tom was helping the whalers out?Careful-readingEvidence of helping the whalersthrow itself out of the water and crash down again.Let the whalers know that there was a baleen whale nearby.swim by the boat showing the whalers the way to the whale2. 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?Because they knew the killer whales would leave the rest of the body to them.5. How did Old Tom help James? Why do you think he did this?Old Tom prevented James from
drowning. Old Tom wanted to help his human friends.Task 4: Fill in the blanks.watercrashedboattongueteamtopbreathingfleeingdraggeddepthsIn groups, describe the relationship between Old Tom and the whalers. What other animals help humans out in hunting?Old Tom had a strong relationship with the whalers. There was obviously a great deal of understanding and cooperation between them. relationship n. 关系;血缘关系;交往There are many other animals that help out humans in hunting such as dogs, cormorants, otters and ferrets. In the past, raptors (such as hawks and falcons) were used to hunt rabbits, and cheetahs were used to hunt wild animals. 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.Discussionn. 保存;保护Working at the _______ (whale) station, I had _________ whales killed many times with my own eyes. On the afternoon I arrived at the station, as I ______________ (sort 短语) my accommodation, I heard a loud noise coming from the bay. Running down to the shore in time, we saw an _________ (huge同义词) animal. whalingwitnessedwas sorting outenormousFill in the blanks according to the passage.Consolidation“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), I could see a whale _____________ by a _____ of about six sharks. Being badly wounded, the whale soon died. Very soon, its body was dragged by the sharks down into the ______ of the sea.ofIn drew nearerbeing attackedpackdepthsGet 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 oneSummaryRetell the story using your own words.HomeworkThank you!