英语人教版八年级上册形容词、副词比较等级.doc

标 题：中考英语形容词、副词比较等级专项复习 类 型：教学设计 作 者：魏俊辉 工作单位：泾源县大湾中学 邮 编：756405 联系电话E -mail：1061333296English Teaching PlanTeaching Title: Revision of the usage of the comparative forms of adjectives and adverbsLesson type: Grammar revisionTeaching material: Go For It!(Junior Seven to Nine)Teaching time: 9:059:50 am. 25 December，2013.Teaching place: Class1, Grade 9 of Dawan Junior Middle School Functions: Review the usage of the comparative forms of adjectives and adverbsStructures: 1、as +adj/adv+ as 2、not so/as+adj/adv+ as 3、倍数+asas中间用原级4、数量 + 比较级 than 5、比较级+ and + 比较级， “越来越”6、The + 比较级，the + 比较级 “越，就越”7、 比较级与最高级的互换8、the+最高级+ of/in (三者及以上范围的)9、one of the + 最高级 + 名词复数 + in/of10、the + 序数词 + 最高级 + 名词 + in/of11、Which/Who is the + 最高级,A ,B or C ?12、This is the + 最高级 + 名词 (that) I have ever seen/listened.Teaching aims and demands: 1. Knowledge objectsa. The changing rules of the comparative forms of adjectives and adverbsb. Students can use the forms of adjectives and adverbs to express their ideas. 2. Ability objectsa. Train students writing skills.b. Train students ability to use with adjectives and adverbs appropriately. 3. Moral objects: Improve students ability to use the different forms of adjectives and adverbs and learn more from what they learned.Teaching key points:a. Train students writing skills.b. Train students ability to use the different forms of adjectives and adverbs and learn more from what they learned.Teaching difficult points:a. Students can use the forms of adjectives and adverbs to express their ideas appropriately.b. Train students ability to deal with different problems which they learned in English study.Teaching methods:a. CLT(Communicative language teaching method)b. Revision, presentation and practicePossible problems: a. Students may have trouble cooperating with the teacher.b. Students English level is different, so time may be not enough to finish all the teaching content.Possible solutions: a. Teach smilingly.b. Adjust the teaching steps according to the changes.Teaching aids: a projector, a blackboard,PPTTeaching steps:Step I Greetings Greet ss as usual.Step II Lead-in and presentation1. Lead in the new class by show a poem “Good ,better , best,Never let it rest .Till good isbetter,Andbetter, best .”2. Present the review tasks and the usage of the original adjectives.3. Show some pictures of famous movie stars and get students to describe by using the original adjectives.4. Show three forms of some common adjectives such as “tall,thin,funny,athletic,expensive”etc. appeared in the pictures,get students to review the changing rules.原级 比较级 最高级talltallertallestthinthinnerthinnestfunnyfunnierfunniestathleticmore athleticmost athleticexpensivemore expensivemost expensive5. Conclude the three rules of the regular and irregular adjectives and adverbs and remind students to memorize the rules.形容词和副词比较等级的构成规则变化 构 成 方 法原 级比 较 级最 高 级单音节词和少数多音节词一般在词尾加-er/或-est/ist/coldcoldercoldestfastfasterfastest以字母e结尾的形容词，加-r或-stnicenicernicestlargelargerlargest重读闭音节词只有一个辅音字母时，应先双写辅音字母；再加-es或-estbigbiggerbiggesthothotterhottest以“辅音字母+y”结尾的双音节词，先改“+y”结尾的双音节词，先改“y”为“i”,再加-er或-esteasyeasiereasiestearlyearlierearliest多音节词和部分双音节词在词前加more或mosttiredmore tiredmost tired interestingmore interestingmost interesting不规则变化/good / wellbetterbestmany / muchmore mostlittlelessleastill / bad / badlyworse worstfarfarther/furtherfarthest/furthestoldolder/elderoldest/eldest6. Drills.Get students to finish nine problems by filling in the blanks to practice the structures.大练兵（Try your best）1、This book is _(interest ) than that one.2、Which is _ (easy), math or English?3、This city is much _(beautiful )than that one.4、Today is even _(hot ) than yesterday.5、Tom is _ (tall) of the two boys.6、My father is three years_( old) than my mother.7、Now it is _ and _(warm). 8、The _ you eat, the _(fat) you will become.9、 Tom is the tallest boy in his class.=Tom is taller than _ _boy in his class.=Tom is taller than _ _boys in his class.Step III Expansion1.According to the Exercise Nine above ,some students may not understand the points very well ,T leads students to learn to transform between the comparatives the superlatives by showing the following structures:(1) 两者之间的比较，句中有明显的标志词than(2)Which/Who is + 比较级, A or B ?(3)能修饰比较级的副词及短语：much(的多) , a lot(的多)even(更),still（更）, a bit(一点儿)等(4) is the +比较级 + of the two.(5)数量 + 比较级 +than (6)比较级+ and + 比较级，表示 “越来越”(7)The + 比较级，the + 比较级 表示“越，就越”(8) 比较级与最高级的互换 i.e.Tom is the tallest boy in his class. =Tom is taller than any other boy in his class. =Tom is taller than the other boys in his class.2. Get students tell from the differences between older and elder,farther and further,oldest and eldest,farthest and furthest,by showing the PPT.考考你（Are you good at？）(1) My mother is_ (busy) in my family.(2) Shenzhen is one of _( big )_(city) in China.(3) The Yellow River is the second _(long) river in China.(4) Which is _(big) , the moon, the earth or the sun ? （5）This is_ ( beautiful )city that I have ever visited.3. Exercise.Ask students to fill in the blanks by using the appropriate forms of the given words. 4. Check the answers by asking different students.Step IV Presentation 1. Review the superlatives by showing the main structures.(1) the+最高级+ of/in (三者及以上范围的)(2) one of the + 最高级 + 名词复数 + in/of(3) the + 序数词 + 最高级 + 名词 + in/of(4) Which/Who is the + 最高级,A ,B or C ?(5) This is the + 最高级 + 名词 (that) I have ever seen/listened.I can do better.（我会更棒）用所给的形容词、副词的适当形式填空。1. Tom is _ (tall) than Jim.2. Li Lei is _ (young) boy in his class.3.David has _ (many) story books of all the students.4.Li Lei speaks English _ (well) in his group.5.Lucy runs _(slow) than Lily. 2.Exercise.Ask students to fill in the blanks by using the appropriate forms of the given words.3.Check the answers by asking different students to finish .4.Find the mistakes and check the mistakes.改正下列句子中一处的错误(Can you check?)A Tom comes to school late than Jim._B. Which do you like better , cats ,dogs or chickens? _C. Who is oldest in our class? _D. He thinks math is most important than Chinese._E. This work is very harder than that one._F. He lives farer than any other student in your class._Step V Development and improvement 1. Ask students to fill in the blanks by using the appropriate forms of the given words.I am the best.（我最棒）(走进中考）(2007) Jack has the_ (little) bread of the three boys.(2008) This is the _ (big) cake of the three.(2010) As we all know, the weather in southwest China is _(dry) than any other time in history.(2010) He was as _(clever) as a monkey.(2010) Its _(real) cold today.(2008) He was late. He walked into the classroom _(quiet).(2007) We should run as _(快)as we can.(2009) Im sorry to hear the terrible news that he was _(bad) hurt in the traffic accident. 2. Get some individuals to analysis the exam points and T lead students to learn how to deal with the similar problems. 3. Check the answers.Step VI Summary Sum up the main points by looking at the pictures which have been seen in this period.Step VII Homework用所给单词的适当形式填空:1.His school has _(few) teachers than _(I)2.American students spend _(little) time _(do) homework than Chinese.3.The _ (long) of the river is 500 kilometers.4.A car runs 150 kilometers per hour.A bike runs 50 kilometers per hour.A car runs _ _ _ _as a bike.5. There are _(much) bread in the fridge than on the table.6. This city is m