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1、Have you seen plants and animals that live under the sea? Where did you see them? on a snorkelling trip at an aquarium on a boat tour in booksin films on TV nature programmes on the InternetToday, were going to take a look at the world under the sea.dolphin海豚海豚turtle海龜海龜Manatee海牛海牛 eel 海鰻海鰻Octopus章魚

2、章魚 squid魷魚魷魚 butterfly fish蝴蝶魚蝴蝶魚kelp海帶海帶sea star海星海星angel fish天使魚天使魚Clown fishes小丑魚小丑魚Sea flower / anemone ?？？鹀oral珊瑚珊瑚jellyfish水母水母sea horse海馬海馬Shark鯊魚鯊魚He notices us We must go now. We are safe now.We are safe now.And I catch a sea star And I catch a sea star near the shorenear the shoresnorkeli

3、ngaquariumIf you like, you can go to see more about the ocean life at an aquarium.Make up a short dialogue according to your visit to an aquariumGuess what is happening in the photo?Guess what is happening in the photo?A Killer Whale !A Killer Whale !What do you know about killer whales?What do you

4、know about killer whales?Common name: Common name: Killer WhaleKiller WhaleIntroduction:Introduction:Males can reach lengths up to _ and can weigh up Males can reach lengths up to _ and can weigh up to_. You can tell an adult male from an adult female to_. You can tell an adult male from an adult fe

5、male _(_(males longer, males longer, up to 6 feet tallup to 6 feet tall). ).killer whales are found in killer whales are found in all oceansall oceans of the world. As a group, killer of the world. As a group, killer whales are known to eat_whales are known to eat_. Thus, they are called “_. Thus, t

6、hey are called “Killer Killer WhalesWhales” ”27 feet9,000 kgby the shape of their dorsal finfish, squid, seals, sea lions, penguins, even other whalesThe reading passage is two anecdotes writtenby an old man called Clancy. They are about the days when Clancy was a whaler and hunted whales on the southeastern coast of Australia at the beginning of the 20th century. It was a time when the killer whales, or killers as they were then called, helped the whalers catch the baleen whales that were on their annual migration.Preview the Preview the reading text on reading text on page 20. page 20.