人教版英语选修七-M7-Unit3-Under-the-sea-warming-up--reading课件.ppt

Unit 3 Under the sea,Warming up,Who are they and what are they doing?,Now,we are on a snorkeling trip under the sea.Later,well come across a great variety of marine animals.Guess what well see?,What are those?,Dolphins,Look Its coming towards us.,Thatis a Seaturtle.,That looks beautiful!,Its a sea horse.,Angel fish天使鱼,Sea Star海星,Coral 珊瑚,jellyfish 水母,Clown fish,Shark鲨鱼,Killer whale虎鲸,Baleen whale蓝鲸,Reading,What is the biggest mammal（哺乳动物）in the world?,Blue whale,Blue whale is the biggest animal in the world.They are even bigger than the dinosaurs.,Who is their natural enemy?,What do you think is happening in the picture?,Pre-reading,baleen whale,killer whales,_whale,_whales,blow-hole,whalers,whale,whales,People who hunt whales,What do you think is happening in the picture?,baleen,killer,Read the introduction of the passage onpage 19 and then fill in the chart below.,Pre-reading,Pre-reading,ClancyA whalerAt the beginning of the 20th century AustraliaWhalers,killer whales and a baleen whale,Read the short passage quickly and the find out some background information.(1m),ReadingOld Tom the killer whale,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.,Task 1:Fill in the blanks with names mentioned in the text.,Fast-reading,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.,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.,Clancy,George,Task 1:Fill in the blanks with names mentioned in the text.,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.,Old Tom,Jack,Task 2:Put the sentences into the right order.()1.Clancy jumped into the boat with the whalers.()2.Clancy arrived at the whaling station.()3.The killers started racing between our boat and the whale.,()4.Clancy heard a huge noise coming from the bay.()5.Clancy ran down to the shore.()6.The man in the bow of the boat aimed the harpoon at the whale.,Task 2:Put the sentences into the right order.()1.Clancy jumped into the boat with the whalers.()2.Clancy arrived at the whaling station.()3.The killers started racing between our boat and the whale.,4,1,5,()4.Clancy heard a huge noise coming from the bay.()5.Clancy ran down to the shore.()6.The man in the bow of the boat aimed the harpoon at the whale.,2,3,6,Task 3:Read the text carefully and fill in the blanks.,Careful-reading,Task 3:Read the text carefully and fill in the blanks.,water,crashed,boat,Careful-reading,tongue,team,top,breathing,fleeing,dragged,depths,1.What is the main idea of the first anecdote?A.About a hunting experience of old Tom.B.About how the killer whales helps the whalers to hunt a whale.C.About how the whalers killed Old Tom.D.About how the killer whales killed the whales.,Post-reading,Choose the best answer.,2.Whats the main idea of the second anecdote?A.Fierce killers,like Old Tom,could protect people.B.James was washed off the boat.C.It was hard to handle the boat in rough sea.D.Old Tom rescued James from other killers.,1.What is the main idea of the first anecdote?A.About a hunting experience of old Tom.B.About how the killer whales helps the whalers to hunt a whale.C.About how the whalers killed Old Tom.D.About how the killer whales killed the whales.,Post-reading,Choose the best answer.,2.Whats the main idea of the second anecdote?A.Fierce killers,like Old Tom,could protect people.B.James was washed off the boat.C.It was hard to handle the boat in rough sea.D.Old Tom rescued James from other killers.,In groups,describe the relationship between Old Tom and the whalers.What other animals help out humans in hunting?,Homework,