人教版高中英语选修7 Unit3 Reading公开课课件

1、Lets enjoy the wonderful world under the sea!Dolphins 海豚海豚Shark鲨鱼鲨鱼Angel fish天使鱼天使鱼Anemone fishparrotfish 鹦鹦鹉鱼鹉鱼sea-turtle 海龟海龟White whale白鲸白鲸Killer whale虎鲸虎鲸sea horse 海马海马clam 蛤蛤Sea Star海星海星Coral 珊瑚珊瑚 jellyfish 水母水母In what ways can we see them?at an aquariumon a snorkelling tripOn a snorkeling trip

2、At 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 whalesKiller whales are attacking a baleen whale with whalers waiting by in their boat,harpoon at the ready.What is happen

3、ing in the picture ? baleen whaleClancyA whalerAnecdotesAt the beginning of the 20th century AustraliaWhalers, killer whales and baleen whalesThe killer whale helped the whalers to kill a baleen whaleWriterCareer Writing styleTimePlaceMain characterMain ideaBackground Information Individual WorkList

4、ening and Scanning Fill 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

5、 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 whale

6、s 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 homewithout the whales body?5. Whats the relationship between Old Tom and the wh

7、alers?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 theres a whale out there for us. 3.

8、 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 whales blow-hole to stop it breathing while others were preventing it from fleeing out to sea.4. Why did the whalers return homewithout the whales body?B

9、ecause the body would not float to the surface until about 24 hours later.5. Whats 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 whalers life. There was obviously a great deal

10、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 anecdote The second one Although

11、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_.iercettackedrotectedarmedangerut Word 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