课件23张PPT。M7 U3 Under the Seakiller whales(minke) baleen whale the killer whales King of the sea, biggest carnivore (食肉动物) of the sea, killing all kinds of animals in the sea, working in a team.baleenkillerblow-holewhalers______
whale _____whales catch/kill/hunthelp/assistKiller whales help whalers catch (baleen ) whales . the whale huntingWhat do you think is happening in the picture?an old man called Clancya whaleranecdoteon the southeastern of Australia at the beginning of the 20th centurya whalerShort text on P.19
background/ brief introduction to the storyOld Tom the Killer WhaleOld Tom is a Killer WhaleReading Killer whales help whalers catch (baleen )whalesS_________a_______________storiesanecdotesHow many parts are there in the passage?SkimmingTwo parts.1. Did Clancy believe that killer whales could help them at first?
2. When did Clancy believe that killer whales could help them? After he witnessed it with his own eyes. Clancy witnessed killer whales’ helping them.No.anecdote 1 Killer whales whalers catch baleen whales.What’s the first anecdote mainly about?helpedduringWhat Old Tom did:
Why it did so：How whalers reacted: Read from Para 2 to Para 6 .Whalers’ reaction (反应) One whaler _______ ___. George _____ ___ _____ him. Clancy ______ after him. They _______ ______ the boat and _________ ____into the bay.jumped headed outracedyelled outran ahead of ______itself out of the water … and ______ ____ again
_____ by the boatKillers’ doing threwcrashed downswam？to tell us there’s a whale..to show us the way/ to lead us to the hunt
intoDuring and after the hunt : (para.7--12)What killer whales did:How whalers reacted:_______________killers are_________ themselves on the top of the whale’s blow-hole to stop it _________; and some others are stopping it _______ out to sea.
The killers started ________ between our boat and the whale just like
a pack of excited dogs.
Within a moment or two, its body was _________ down into the depths of the sea.throwingbreathingfleeingA pack ofracingdraggedSome killers are throwing themselves on the top of the whale’s blow-hole to stop it __________; and some others are stopping it _______ out to sea. The killers started ________ between our boat and the whale just like a pack of _______ dogs. Within a moment or two, its body was dragged down into the depths of the sea.breathingfleeingracingexcited 1. The man in the bow of the boat aimed the harpoon at the whale and then let it go to hit the spot.Whalers’ reactionWhat Killers’ didWhy did the whalers allow the killer whales to drag the whale away?12Work as a teamshareanecdote 2 Old Tom a whaler James who was washed off the boat.
What’s the second anecdote mainly about?saved /protectedWhich was Not the danger James faced?
being washed off the boat.
being carried away by rough waves.
a shark out there.
being attacked by another killer whale.
How did Old Tom help him out?What's your feeling about killer whales?
. 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.Believe us and we can live together better!
