Unit3教案 (2)

1、Unit3 Im more outgoing than my sisterThe first periodSectionA(1a-2c)史村中学 牛艳艳教学目标Teaching aims:知识与能力目标1、knowledge objects1.words:Outgoing,loudly,quietly,hard-working,whichCompetition,fantastic,clearly,win2.drills:(1)Tina is taller than Tara.(2)Sam has longer hair than Tom.(3)She also sing more loudly

2、 than Tara.3.Grammar:Its about comparative forms of Adjectives and adverbs过程与方法目标1、listening and speaking methods2、communicative approach3、pairwork4、Oral practice using the target language情感态度与价值观目标.Students will be able to use comparative adjectives to describe the difference between people and tal

3、k about personal traits,learn to how to compare people.II教学重点及难点Teaching important points:1.words:Outgoing,loudly,quietly,hard-working,whichCompetition,fantastic,clearly,win2.drills:(1)Tina is taller than Tara.(2)Sam has longer hair than Tom.(3)She also sing more loudly than Tara.Teaching difficult

4、points:1. Oral practice using the target language2. Its about comparative forms of Adjectives and adverbsIII.Teaching methods:work in pairsIV.Teaching tools:1powerpoint2.tape recordV.Teaching stepsStep1:Greet the class and check the homework.Step2:Ask two boys to come to the blackboard.Say:Tom is ta

5、ll. Mike is tall too. Mike is taller than Tom.Then bring out two rulers of different length . Say :This is a ruler. Its Alices ruler . This is Marys ruler . Alices ruler is longer than Marys ruler.Step3:Use the pictures in the computer to teach the new words. At the same time ,revise What does she/h

6、e look like? Or What is she/he like?F.g.There is a girl with long hair on the screen. Ask :What does shelook like ? Answer: She has long hair.With the help of the pictures of famous people,let ss learn the new words.Say:Shen Dianxia is heavy .GongHanlin is thin. PanChangjiang is short.Liu xiang is t

7、all. According to some pictures to describe the persons so that the students can learn the new wordsStep4:T:Explain the comparative degrees of adjectives.Ask ss to read the pictures to use :A+be+比较级+than +B A比BF.g.YaoMing is tall. Yaoming is taller than the boys.It means :The boys are short . The bo

8、ys are shorter than Yaoming.It means: Judy is heavy .Judy is heavier than Julie.(1) Li yong is funny. Pan changjiang is funnier than Liyong.(2) John is outgoing. Mike is more outgoing than John.Step5 Use some pictures to learn the comparative degrees of adjectives.Step6:Explain the other three using

9、 of the comparative degrees of adjectives.Step7:1a. Match each word with the opposite.Step8:T:Now please open your books at page17.First,look at the picture.How many people are there in the picture?SS:Nine.T:Very good!Maybe they are having a concert.There are th twins?SS:Yeah.T:Could you tell me the

10、ir names?SS:Petro and Paul/ Tom and Sam/ Tara and TinaT:Great!Who is taller,Pedro or Paul?SS:Pedro.T: Thats right. Peter is taller than Paul.ree teachers under the stage.Do you see the twins?SS:Yeah.T:Could you tell me their names?SS:Petro and Paul/ Tom and Sam/ Tara and TinaT:Great!Who is taller,Pe

11、ter or Paul?SS:Peter.T: Thats right. Peter is taller than Paul.Step9:1b. Now well hear three conversations about the people in the picture. They are all twins.Listen and number the pairs of twins 1-3 in the picture.Step10:Listen again and fill in the blanks.1.Sam has _ than Tom.2.Tina is _than Tara.

12、 She also sings_.3. Peters _than Paul. And Pauls _than Peter.Step11:2a. Listen .Are the words in the box used with “-er/-ier” or “more”? Complete the chart.Step12:2b. Listen again .How are Tina and Tara different? Fill in the charts.Step13: 2a,2b listening materials. Explain difficult points.Step14:

13、Work in group总结归纳比较级的构成规则Step15:Homework有关比较级的练习VI.Blackboard design Unit3 Im more outgoing than my sister TheFirst Period一， 形容词比较级的用法：表示两者（人或事物）的比较，在“比较级+than” 的句子中，当than前后所使用的动词相同时，常用助动词代替后面的动词，该动词或助动词可省略。Tina is more athletic than Sam.Who runs faster ,Lucy or Hanmei ?He works much harder than I (

14、do).常用以下结构：A +be +比较级+than +B+ A比BYaoMing is taller than boys.1. 表示“越来越”a.比较级+and +比较级Im getting fatter and fatter.b.The +比较级，the +比较级The sooner ,the better.The more we get together,the happier well be.c.more and more +多音节形容词的原级China is becoming more and more beautiful.2.两者比较时，必须是同类的人或物相比，属于同一范围。Liuyings hair is longer than hers.3.强调比较级超出比较的程度时，可用以下状语修饰：much/far/a lotA little/still/no/even/any/a great deal.二形容词比较级的构成规则：1.直接在形容词后+erTall-taller Short-shorter small-smaller2. 以不发音的e结尾的形容词直接+rNice-nicer large-larger white-whiter3以重读闭音节结尾并且末尾只有一个辅音字母，应先双写这个辅音字母再加er.Big-bigger thin-thin