八年级英语上册Unit3《I’mmoreoutgoingthanmysister》SectionA

1、Unit Im more outgoing than my sister .Section A一、教师寄语：Doing is better than saying.与其挂在嘴上，不如落实在行动上。二、学习目标:： Knowledge aims: 1.New words and phrases: outgoing, twin ,calm ,wild ,serious ,athletic, note ,mean , way, both ,physics ,however ,asas ,more than ,in common, the same as ,be good at2. Important

2、 sentences: Pedro is funnier than Paul.Tina is taller than Tara.Tom is more athletic than Sam. Ability aims: 1.Talk about personal traits. 2. Compare people.Emotion aim: 通过观察分析，讨论人与人之间的不同点和相同点，从而培养学生的观察能力、分析能力和判断能力。三、教学重难点： 1. 表示个人特征的词汇; 2. 形容词和副词的比较级。四、学习过程：（一）预习导学：预习并完成下列各题1)友好的；外向的_2)孪生的、双胞胎(之一)_

3、（复数形式）_3)镇静的_（反义词_）4)严肃的_5)活跃的、强健的_6)注释_7)表达的意思_ 8)某个方面_9)两个（都）；两者（都）_10)她的（所有物）_11)物理_12)然而_13)超出_14)共有（的）_15)擅长_（二）自主学习:Finish 1a,1b（三）合作探究:1. 形容词和副词的比较级的变化规则和用法。形容词比较级的变化规则（1）规则变化：一般地直接在词尾加一er(以e结尾的，只加一r)。 tall taller quietquieter 以“辅音字母+y”结尾的单词，变y为i，再加一er。 funnyfunnier heavy-heavier以“一个元音字母+一个辅音

4、字母”结尾的重读闭音节单词，需双写词尾的辅音字母，再加一er。 thinthinner bigbigger 多音节和部分双音节形容词的比较级由more加形容词原形构成。 athleticmore athletic beautifulmore beautiful（2）不规则变化：有些形容词的比较级的变化是不规则。goodbetter well-better badworse manymore littleless muchmore farfartherfurther形容词比较级的用法（1）表示二者比较时，常用连词than连接。 （2）形容词的比较级可以由much，a little，even，fa

5、r等表示程度的词语修饰。特殊用法表示“两个中比较”，用“the+比较级+of the two”。表示“大几岁”、“长几米”之类的比较时，用“数量+比较级+than”。2.写出下列单词的比较级：1)funny _2)thin _3)tall_4)quiet _ 5)interesting_6)smart_ 7)serious_8)athletic_3. Practice the conversations like 1c.4.Finish 2a,2b.   Reading（四）拓展创新  Reading and writing1. Read 3a and

6、answer the six questions.2. Recite 3a.3. Write an article about things that are the same and different between you and a member of your family or a friend .（五）梳理归纳1.表示人物特征的词你掌握了多少？_2.形容词和副词比较级的构成：_3.你能写出多少关于比较级的句子？ _（六）达标检测:一、根据汉语完成句子1. He is an _(外向的)boy2 .Dont be so _(轻率的)3.My father is a very _(沉

7、着的)man4.Lucy and Lily are _(双胞胎)二、用所给单词适当形式填空1MrSmith is much _(old)than his wife.2This book is _ (good)than that one3Which is _(big)，the sun or the moon?4She is_ (healthy) than her brother5I think it's much _ (nice)to stay at home than to go out on a hot day.6. This little boy is _ (outgoing)th

8、an that one. 7My teacher is as_(serious)as my mother.8His story is funnier than_ (she)9. He has _（many）books than I.10Are you good at_(read)English?三、按要求完成句子变化1. Sam speaks Chinese well. Tom speaks Chinese better.（合并为一个句子）Tom speaks Chinese than Sam .2.Tom is shortJim is shorter(合并为一句)Tom is _ _ Jim

9、Jim is _ _ Tom3. I am a little heavier than her(改为同义句)She is a little _ than me.4. I am calmer than her(改为同义句)She _ _ than me.四、单项填空1. Helen _ than Kate.Ais calmer Bis calm Ccalm Dare calmer2. Now telephones are very popular and they are much _ than beforeAcheap Bcheaper Ccheapest Dthe cheapest3. Wh

10、ich subject do you like _, English or Chinese?Awell Bbetter Cthe best Dgood4. Lets go by planeIts _ than by trainAfaster Bfastest Cslower Dslowest5. Isabella and Maria _ girls Aare all Bare both Call are Dis both6. _ we can see, our country is more and more beautiful and strongerAAs BLike CIf DSince

11、五、 典型例题解析1. I prefer skiing to climbing because I think climbing is _skiing. A. not as exciting as B. not more exciting as C. not most exciting as D. more exciting than 解析： 本体考查形容词原级和比较级的用法。由前半句“我更喜欢滑雪”可知，“爬山不如滑雪有趣”。A. not as exciting as 表示“不如有趣“。符合题意；B.C两项不合语法规则，D不合题意。故选A.2. Our family has bought a

12、 car so we can travel _than before.A. most easily B. less easily C. easily D. more easily 解析: 由than 可知空格处应用比较级，故排除A.C两项。句意为：我们家买了辆小轿车，所以我们旅游比以前更方便了。故选D.3._ you study, _grades you will get.A. The hard, the good B.The harder, the better C. Harder , better D. The hard, the well解析：本题考查the+比较级，the+比较级越越句意为：你越努力学习，成绩就会越好。六、中考链接1. The population in China is _(large) than that in India.2. Bob takes ex