1、Unit3 Using LanguageA NewDimension of Life1.让学生能读懂文章的大意及细节，并能捕捉到题中的相关的细节在文中的位置。2.帮学生梳理文中的重点语言点的用法，并引导他们去运用，并进行相关的拓展。本节课是unit3 Under the sea 的第二篇小课文，设计的意图主要是让引导学生对本文中的大意及细节问题进行准确处理，除此之外，对文中的重点考点及其延伸做必要恰当的处理，做到拓展有度，拓展有据，也就是根据考纲进行补充，使这节课的英语教学不局限于课本，但又不超越大纲。首先，用和creatures in the sea的 相关的图片导入，引发并激起学生的兴趣，
2、从而自然的过度到Fast Reading。其次，让学生listen to the text,然后填好表格，从而达到了听读结合的目的。总之，任务型阅读法教学帮学生更深层次的理解了课文。本文的语言点教学部分，有 解释，有拓展，讲练结合，实现了重点语言点的突破。How many creatures do you know live under the sea?Lets enjoy the wonderful world under the sea!coralDolphins 海豚Shark 鲨鱼Angel fish天使鱼Anemone fishparrotfish 鹦鹉鱼sea-turtle 海龟W
3、hite whale白鲸Killer whale虎鲸sea horse 海马clam 蛤Sea Star海星Fast reading1.Glance quickly through the diary entryon the previous page and then numberthe paragraph topics in the correct order.Topic Paragraph numberColours and shapesDangersReflectingThe reefs edgeA final thoughtSome sea creatures2415632.主旨大意
4、In the diary,the author mainly wants to tell us that_.A.what he saw in the seaB.how the fish eat in the seaC.the vivid colors in the seaD.all the plants in the sea are poisonousACareful reading3.Were there more delights than dangers when snorkeling?Listen to the tape,list them and decide for yoursel
5、f.Using language-Reading and discussingDelights Dangers1.Seeing suchextraordinarybeauty under the waves.2.Seeing so manydifferent kinds of fish3.Exporing small cavesunder the sea.1.Poisonous fish2.Getting lostIn small caves3.Being attackedby sharks4.Complete these noun groups from the diary entry.No
6、te the use of adjectives.1._ air 2._ seaweed3._mouth4._ sea-slug5._ turtle 6._ teeth7._ lips8._ reef sharksWarm nightthe waving long thin hard bird-like a yellow-spotted reda large wise-lookingStrong sharp thick greentwo greyComprehending5.Find the adjectives in Exercise4 that go Underthese headings
7、.What do you notice About theorder of these adjectives in the noun groups inExercise3?numbersizecolourpatterntwothick;largeyellowgreengrey bird-likespotted如何记忆形容词的排列顺序?英语中表示修饰的形容词又是该如何排列的呢?多个形容词连用主观看法大小形状新旧温度颜色国籍材料kindlargeoldredChinesewoodenfinesmallnewblueCanadastonegoodroundyoungyellowJapansilksi
8、cklonghotbrownEnglishgold1.Mary给了我一个实用的大的棕色木盒子.Mary gave me a useful big brown wooden box.2.一幢高大的白色建筑物 a tall white building记忆口诀：县官行令杀国材县官行令国杀材请根据形容词排列规则完成以下练习：1She has a _ jacket(leather,brown,beautiful)2He has a _ car.(American，long，red)3They live in a _ house.(old,beautiful)4.She has a _ jumper.(
9、woolen,lovely,red)beautiful brown leatherlong red Americanbeautiful oldlovely red woolen1they were shaped like fans,.shape vt.塑造，成形，形成，发展。e.g.She shaped the clay into several different dolls.辨析：shape,form作动词表使成形”之意时常可互用，但是shape 多用于有形之物的成形；form 用于无形之物 的成形。eg.A plan began to form in his mind.A horsesh
10、oe was shaped on an anvil.一块马蹄铁在铁砧上被打成。shape.N.形，形状；模样；情况，状况；体现，具体化e.g.His business has been in bad shape.He gave shape to his ideas.他将他的观念具体表现出来。in the shape of 呈形状，装扮成模样take shape 成形，实现out of shape 不成形，身体不佳e.g.1)The cloud was in the shape of a horse.2)a spy in the shape of journalist 3)His poetica
11、l works are beginning to take shape.How is your father?_ He is _,that is,fine.A.good B.in good shapeC.out of shape D.shapeB2.from behind 这两个词都是介词，属介词的叠用。类似的：He drew his case from under the bed.His father didnt return home until after the war.A voice came from above the tree.3.for a moment=for a whil
12、e 一会儿e.g.please wait for a moment.for the moment 暂时，目前at the moment 此刻(用于现在时态）那时（用于过去时态）in a moment 立即，立刻the moment =as soon as 一就The classroom is big enough _,but well have to move if we have more students.A.for the moment B.on the momentC.in a momentD.the momentA4but where the reef ended,there was a sharp drop to the sandy ocean floor.where 引导的是状语从句有志者事竟成。(1)We should go where we are needed.(2)We should go to the pace where we are needed.Where there is a will,there is a way状语从句定语从句