英语选修人教版 Unit 3 Under the sea (共25张PPT).ppt

1、Period4 Using LanguageA New Dimension of Life Unit 3 Under the sea学习目标 1、Try to improve the students reading ability by grasping the information in the dairy about the world under the sea.2、Enable the Ss to know more about the living things under the sea and experience the beautiful nature by readin

2、g a diary.coralSea Anemoneanemone fishparrotfishsea-starsea-slugFrench angelfishturtleeelclamreef sharkScanning 1.How many creatures are mentioned in this diary?2.What are they?Coral,orange and white fish,parrotfish,sea-star,sea-slug,turtle,eel,clam and reef shark.nine.3.Skim the passage and number

3、the paragraph topics.Topic Paragraph numbercolors and shapesdangersreflectingthe reefs edgea final thoughtsome sea creatures241563主旨大意主旨大意1.In the diary,the author mainly wants to tell us that_.A.what he saw in the sea B.how the fish eat in the sea C.the vivid colors in the sea D.all the plants in t

4、he sea are poisonousACreatures Description sea-starangelfishturtleeelClamReef sharkblueorange and blue-stripedlarge wise-lookingwith strong sharp teethgiantTwo grey,one and a half meters longDetailed readingFill in the blanks with information from the text.课文判断正(T)误(F)1.The corals were fantasticthey

5、 were shaped like various things，such as fans，plates，mushrooms and so on.()2.The fish seemed to welcome the authors swimming among them.()3.There were some big fish that cleaned the bodies of smaller fish.()4.The author liked to get close to eels with strong sharp teeth.()5.Although the sharks were

6、not dangerous，the author still felt scared to death for a moment.()TFFFT1.The writer first became aware of.A.all the animals that he sawB.all the vivid colours surrounding himC.all the pictures he tookD.all the flowers in the park123答案45阅读理解2.What was hanging upside down in the sea according to the

7、text?A.The orange and white fish.B.The yellowspotted red seaslug.C.The yellow and green parrotfish.D.The orange and bluestriped angelfish.123答案453.What astonished the writer was that the small fish.A.could eat sharksB.dared to get inside the mouths of larger fish to clean their teethC.feared no anim

8、als in the seaD.were friendly to large fish123答案454.From the whole text we know that the author felt that.A.he was a tiny spot compared with the sea worldB.the ocean was a tiny spot compared with the whole worldC.there was no danger in the sea except sharksD.all kinds of fish were waiting for someth

9、ing for food123答案45homeworkIm sitting in the warm night air with a cold drink in my hand and reflect on the day.It is a day of a pure magic!I went snorkelling on the reef offshore this morning.Seeing so extraordinary beauty，I think every cell in my body woke up.It was like discover a whole new dimen

10、sion of life.The first thing I became aware was all the vivid colours surrounded me.课文短文改错reflectingsuchdiscoveringofsurroundingAnd the fish didnt seem to mind myself swimming among them.However，there were other creature that I dont want to get too close to.How a tiny spot I was in this enormous world!mecreaturesdidntWhat