九年级中考总复习--形容词公开课.ppt

形容词副词比较等级的构成和常见用法,the forms and usages of the positive,comparative,and superlative degree of adjectives and adverbs,授课教师：丁 惠,Step 1 The more we get together,The more we get togethertogether togetherThe more we get togetherThe happier well beFor your friends are my friendsmy friends are your friendsThe more we get togetherThe happier well beThe more we get togethertogether togetherThe more we get togetherThe happier well beFor your friends are my friendsmy friends are your friendsThe more we get togetherThe happier well be,the best students of the year,My Friend Amy,I have many friends,and Amy is one of the best students in our school.We enjoy spending time with each other.I used to be shy,but being a friend of her makes me outgoing.Amy is 15 yeas old,and she is a little older than me.We both like math best,but she works much harder than any other student in our school.We do sports every day,and I am the second most athletic girl in our class.Because Amy always wins the first prize in sports meeting.And she is as good at singing as me.We are students of Grade Nine,so we spend more and more time studying all the subjects.We think that the more carefully we study,the fewer mistakes we make.,Step 2 Read and Answer,1.What are the different things between Amy and the writer?2.What do you think of Amy?,Amy is a litter odler.She works much harder.She is more athletic.,outgoing,athletic,hardworking.,Step 2 Read and Answer,1,The forms of degrees of adjectives and adverbs.2,The usages of the positive,comparative and superlative degrees of adjectives and adverbs.3,Use them correctly.,Teaching goals,Task 1:Fill in the chart and conclude the rules.(G1&G2)（用文中不同等级的形容词和副词填空，并总结变化规则。1，2组）Task 2:Underline the sentences with comparatives.And conclude the usages of them.(G3&G4)（划记文中的比较级句子，并总结比较级的用法。3，4组）Task 3:Underline the sentences with superlatives and conclude the usages of them.(G5&G6)（划记文中的最高级句子，并总结最高级的用法。5，6组）Task 4:Translate the second paragraph.(G7&G8)（翻译第二段，7，8组）,Step 3 Tasks合作探究,Task 1:Fill in the chart and conclude the rules.(G1&G2)（用文中不同等级的形容词和副词填空，并总结变化规则。1，2组）Task 2:Underline the sentences with comparatives.And conclude the usages of them.(G3&G4)（划记文中的比较级句子，并总结比较级的用法。3，4组）Task 3:Underline the sentences with superlatives and conclude the usages of them.(G5&G6)（划记文中的最高级句子，并总结最高级的用法。5，6组）Task 4:Translate the second paragraph.(G7&G8)（翻译第二段，7，8组）,Step 3 Tasks合作探究,Task 1:Fill in the chart and conclude the rules.(G1&G2)（根据文中不同等级的形容词和副词填空，并总结变化规则。1，2组）,many/much,good,shy,older,more,harder,more outgoing,fewer,old,best,most,more carefully,most athletic,outgoing,better,hardest,few,fewest,oldest,shier,shiest,most carefully,hard,carefully,athletic,more athletic,most outgoing,?,Task 1:Fill in the chart and conclude the rules.(G1&G2)（用文中不同等级的形容词和副词填空，并总结变化规则。1，2组）Task 2:Underline the sentences with comparatives.And conclude the usages of them.(G3&G4)（划记文中的比较级句子，并总结比较级的用法。3，4组）Task 3:Underline the sentences with superlatives and conclude the usages of them.(G5&G6)（划记文中的最高级句子，并总结最高级的用法。5，6组）Task 4:Translate the second paragraph.(G7&G8)（翻译第二段，7，8组）,Step 3 Tasks合作探究,（1）原级比较法（先找出文中含有原级比较的句子，再根据例句总结用法。）,文中例句有：_ 1.He plays the piano as well as Mike.2.I am not so tall as my sister.3.He doesnt play the piano as well as Mike,Task2 比较级的用法,归纳总结：as_as 表“A与B一样，若表“A不如B”则用结构：_,not+as/so+形容词/副词原级+as,形容词/副词原级,And she is as good at singing as me.,文中例句有：_1,Tthe more we get together,the happier we will be.2,Liu is taller than the other student in our class.,Task2 比较级的用法,归纳总结：1）_,表“A比B更”。常用来修饰比较级,表程度的副词有：_。,much/a lot/a little,形容词比较级+than,（2）比较级用法（先找出文中含有比较级的句子，再根据例句总结用法。）,Task2 比较级的用法,文中例句有：_1,Tthe more we get together,the happier we will be.2,Liu is taller than the other student in our class.,归纳总结：2）比较级+than any other+单数名词，表“A比其他任何都”，其同义结构是:_,这两者均相当于：the+最高级。,（2）比较级用法（先找出文中含有比较级的句子，再根据例句总结用法。）,比较级+than the other+复数名词,文中例句有：_1,Tthe more we get together,the happier we will be.2,Liu is taller than the other student in our class.,归纳总结：3）_,表示“越来越”4）The+比较级,_ 表示“越越”,（2）比较级用法（先找出文中含有比较级的句子，再根据例句总结用法。）,比较级+and+比较级,the+比较级,Task2 比较级的用法,3.补充例句：1.Who is more outgoing,Amy or the writer?2.Which is better,this one or that one?3.I am the taller of the two.4.Amy is the more outgoing of the two.,Task2 比较级的用法,归纳总结：1.例句中表两者间的比较，还可用结构:_ 2.表“两者中较的是”时，可用结构_,（2）比较级用法（先找出文中含有比较级的句子，再根据例句总结用法。）,Who/which+比较级，A or B？,.be+比较级+of the two.,Task 1:Fill in the chart and conclude the rules.(G1&G2)（用文中不同等级的形容词和副词填空，并总结变化规则。1，2组）Task 2:Underline the sentences with comparatives.And conclude the usages of them.(G3&G4)（划记文中的比较级句子，并总结比较级的用法。3，4组）Task 3:Underline the sentences with superlatives and conclude the usages of them.(G5&G6)（划记文中的最高级句子，并总结最高级的用法。5，6组）Task 4:Translate the second paragraph.(G7&G8)（翻译第二段，7，8组）,Step 3 Tasks合作探究,（2）one of+_+_表示“是最之一者”,（1）表“最”，常用_,（3）_“第最”,the+形容词最高级,名词复数,文中例句有：_1,Amy works hardest in our class.2,The Yellow River is the second longest river in China.,Task3 最高级的用法,最高级用法：表三者或三者一样的比较。（先找出文中含有最高级的句子，再根据例句总结用法。）,the+序数词+形容词最高级,the+最高级+of(in)+比较范围,Task 1:Fill in the chart and conclude the rules.(G1&G2)（用文中不同等级的形容词和副词填空，并总结变化规则。1，2组）Task 2:Underline the sentences with comparatives.And conclude the usages of them.(G3&G4)（划记文中的比较级句子，并总结比较级的用法。3，4组）Task 3:Underline the sentences with superlatives and conclude the usages of them.(G5&G6)（划记文中的最高级句子，并总结最高级的用法。5，6组）Task 4:Translate the second paragraph.(G7&G8)（翻译第二段，7，8组）,Step 3 Tasks合作探究,P2 My Friend Amy,Amy is 15 yeas old,and she is a little older than me.We both like math best,but she works much harder than any other student in our school.We do sports every day,and I am the second most athletic girl in our class.Because Amy always wins the first prize in sports meeting.But she is as good at singing as me.,Amy15岁了，所以她比我大一点点。我们都最喜欢数学，但是她比我们学校任何其他同学都努力得多。我们每天都做运动，我是我们班第二擅长运动的女生。因为Amy经常在运动会得第一名。但是，她和我一样擅长唱歌。,Task4 Translation,1.(2009年 株洲)Which month of the year do you like()?March.A.better B.best C.well,2.(2012年 株洲)I play basketball every day because I want to play as()as Yao Ming.A.well B.better C.best,3.(2013年 株洲)Who runs(),Lily or Michelle?A.fast B.faster C.fastest,B,B,A,Step4 中考真题 中考总复习P67,解析：十二个月中最喜欢的月份，用最高级。,解析：as+形容词/副词原级+as，表两者一样,解析：结构 Who+比较级，A or B？表AB两者中，谁更,4.(2011年 长沙)Now China has joined the WTO,so I think English is()useful than before.A.more B.most C.much,A,5.(2012年 湘潭)I think Chinese is()than any other subject.A.easy B.easier C.easiest,6.(2013年 湘潭)Mo Yan is one of the()writers in the world now.A.famous B.more famous C.most famous,B,C,解析：比较级变化规则，more+多音节和部分双音节,解析：比较级+than any other+名词单数，表“比其他任何都”,解析：one of the+最高级+名词复数，表“最之一”,Step4 中考真题 中考总复习P67,Try to choose the best student of this yearin our class.And tell some reasons by using what we learned today.每组推选一名本班的优秀学生，并用所学形容词副词等级说明理由。,要求：1.正确使用形容词、副词等级，描述候选人比你和其他人优秀的方面。2.要求先口头表述，再写作。3.可参考范文。,Step5 综合运用,参考结构：as+原级+as，not so/as+原级+as 比较级+thanthe+最高级+in/of+范围one of the+最高级+名词复数+in/of+范围the+比较级，the+比较级,完成湘中考P43完成作文,Homework,Step6 Homework,the best students of the year,Amy,Thank you for your listening!,Task5,I 形容词的比较级、最高级的基本构成单音节和 部分双音节词一般在词尾加 er/est,以字母e 结尾的词,加 r/st,重读闭音节词只有一个辅音字母时,双写辅音字母,加 er/est,以辅音字母加“y”结尾的双音节词,先改“y”为“i”再加er/est,多音节和部分双音节词在词前加more/the mostII 形容词比较级、最高级的五个特殊变化.good/well-better-best bad/ill/badly-worse-worst many/much-more-most little-less-leastfar-farther/further-farthest/furthestold-older/elder-oldest/eldest,Summary,III 形容词的比较级基本运用than用比较级Which/Who is+比较级,A or B?IV 形容词比较级在特殊情况下的几个用法 is the+比较级+of the two.(两者中较）比较级+and+比较级“越来越”The+比较级the+比较级“越越”比较级形式用来表示最高级概念：比较级+than any other+单数名词 比较级+than the other+复数名词 much,a lot,a bit,a little,even,far 等修饰比较级,Task6,Summary,（3）最高级用法（表三者或三者以上的人和物的比较）1）the+最高级+of(in)+比较范围 表“最”（但副词最高级不用the,I like Chinese best.）2）one of+the+形容词最高级 表示“是最之一”。3)the+序数词+形容词最高级，表“第最”,Task6,Summary,计时开始,Find out adjectives and adverbs as many as possible in one minute in groups.,Brainstorm,activetalentedathletic beautifulcreativecarefulconfidentenergetichardworkinghelpfuloutgoing(im)polite,stronglovelysmallcleversmarttallshortyoung kindcoollongfast gentle,fatthin bigheavy lazynoisyugly friendlyshy badoldgood/well,confidentenergetichardworkinghelpfuloutgoing,activetalentedathletic beautifulcreativecareful,ugly kind friendlycoollongfast gentle lazy shystrong,fatthin big,more+原级most+原级,双写词尾辅音，+er/est,lovelysmallcleversmarttallshort noisy heavy young,bad/good/welloldlittle/far,+er/est,不规则变化,辅音+y结尾，变y为I,+er/est,happy/early/easy,文章选材很恰当，关键是在学生在回答完问题后，老师如何引导学生归纳出语法规则。建议：1.How many forms of degrees of the adjectives and adverbs in the passage?2.具体举例常见的各种类型的比较等级 3.学生概括规则。后面的用法讲解形式可以多样点，可以先讲解再举例，也可先呈现常用例句，再让学生自行归纳（演绎与归纳）规则性的内容不要占用过多时间，要多让学生体验、领悟、运用。,