人教版高中英语选修七课件：unit3-under-the-sea-using-language(公开课).ppt

Using Language,Reading and discussing,Discuss the following questions:,If you have the chance to go on a,snorkeling trip,how will you feel?,2.Can you guess what things you can see and what will happen to you under the sea?,coral,珊瑚,parrotfish,鹦嘴鱼,sea-slug,海蛞蝓,sea-star,海星,turtle,海龟,eel,鳗,clam,蛤,蚌,reef shark,珊瑚鲨,Lets enjoy the writers experience down into the depths of the sea,.,S,kimm,ing,Underline the creatures in the diary,and try to number the paragraph topics,.,Topic,Paragraph number,colors and shapes,dangers,reflecting,the reefs edge,a final thought,some sea creatures,2,1,3,4,5,6,Creatures,Description,Coral,A,clown,fish,Parrotfish,Sea-slug,Fill in the blanks with information from the text.,fantastic-shaped like fans,plates,brains,lace,mushrooms,branches of trees,horns of deer,orange and white,that hid in the waving long thin seaweed,Yellow and green with,hard bird-like mouth,hanging,upside down,Yellow-spotted,red,Creatures,Description,Sea-star,Turtle,Eel,Clam,Reef shark,Blue,Large wise-looking,With strong sharp teeth,Giant,Grey,one and a half meters long,vivid colours,red,yellow,purple,blue,green,orange,What is the first thing he became,aware of under the sea?,Para.2,What did the shapes of corals look like?,fans,plates,brains,mushrooms,tree branches,deer horns,lace,fantastic,Para.2,orange and white fish(anemone fish),small fish(cleaners),Sea-slug,Parrotfish,Sea-star,Turtle,Then what sea creatures did he find?,Para.3,Were there anything that made him,feel frightened,?What were they?,Yes,，,there were.,He didnt want to get close to,the eel,the giant clam,and,the grey reef shark,made him,scared to death.,Therefore,there are dangers as well as delights.,Para.4,1.Judging from the text,what does the author mainly want to tell us in the diary?,2.What was hanging,upside down,in the sea according to the text?,3.Why was the author afraid of getting too close to the eel?,4.Which sentence shows that the author couldnt help feeling excited in the sea?,5.What can we infer from the last paragraph of the text?,(Or:What does the author mean by“What a tiny spot I was in this enormous world”?),Task 2:Read and choose the best answers.,1.Judging from the text,what the author mainly wants to tell us in the diary is _.,that the sea is fantastic with,vivid,colors.,that the water where he was snorkelling is not deep but,shallow,.,what he saw and how he felt in the sea.,that he was scared to death.,2.What was hanging,upside down,in the sea according to the text?,A.The orange and white fish.,B.The yellow-spotted red sea-slug.,C.The yellow and green parrotfish.,D.The large wise-looking turtle.,3.The author was afraid of getting too close to the eel because _.,It has strong,sharp,teeth.,It has thick green,lips,.,It has a frightening,shape,.,It gives out poisonous,liquids,.,4.Which of the following sentences show that the author couldnt help feeling excited in the sea?_.,My heart was beating wildly.,I felt,scared to death,.,Every cell in my body woke up.,I felt very,exposed,in such deep clear water.,5.We can infer from the text that the author felt that _.,A.Comparing with the whole world,man is tiny.,B.Comparing with the whole world,the ocean is tiny.,C.There were more delights than dangers when snorkelling.,D.There were more dangers than delights when snorkelling.,3.Read the passage again and list the delights and dangers when snorkelling.,delights,dangers,1.seeing such _,_ under the waves,1._,2.seeing _,_,2._,in small caves,3.exploring _,under the sea,3._,by sharks,extraordinary,getting lost,beauty,so many different,kinds of fish,small caves,poisonous fish,being attacked,5.In groups,look at the expressions below from the diary entry.Check their meanings with each other.Then tell each other about the times you had feelings like these.,a day of pure magic extraordinary beauty,it was the most fantastic thing I have ever done,my heart was beating wildlyevery cell in my body woke up (I felt)scared to death,it was like discovering a whole new dimension of life,1.,a day of pure magic,a very exciting day which filled you with wonder at what you saw,2.,extraordinary beauty,especially beautiful,3.,it was the most fantastic thing I have ever done,something you have done for the first time that is unusual and very exciting,4.,my heart was beating wildly,I was excited and frightened at he same time,5.,every cell in my body woke up,wide awake and ready to run as I faced something extra special and/or dangerous,6.,(I felt)scared to death,extremely frightened,7.,it was like discovering a whole new dimension of life,looking at something in a new and very special way,1.,充满魔力的一天,2.,奇特的美景,3.,全身的细胞都被唤醒了,4.,这是我所做的最奇妙的事,5.,犹如发现了生活中崭新的一面,6.,我觉得吓得要命,7.,心跳得厉害,a day of pure magic,extraordinary beauty,Beautiful Words and Expressions,It was the most fantastic thing I have ever done.,My heart was beating wildly.,I felt scared to death.,Every cell in my body woke up.,It was like discovering a whole new dimension of life,Have you ever had feelings like these?,