【教师版】春季课程PEP六年级第13讲教案形容词副词

1、 PAGE 页码 13 / NUMPAGES 总页数 13形容词、副词学科英语适用年级六年级知识点形容词的用法教学目标知识目标：熟练掌握形容词的用法；能力目标：学会用形容词比拟级最高级来表达.过程与方法：情景教学发情感态度价值观： 提高学生的英语知识内容教学重难点形容词的用法、比拟级和最高级的规则变化以及不规则变化.课前小练用所给单词的适当形式填空.1. My school is _, but Toms school is_ than mine. And Sallys school is the_. (small)2. Rabbits can run _, but tigers can run

2、_ than rabbits, and cheetahs can run_ of the three. (fast)3.Pig is _, but deer is _ than pig,and elephant is the_ (heavy)4. Im _, but she is _ than me.(beautiful)5. Every day is _. But today is the_ day I have ever had. (busy)6. I think pizza is the _ food of all.(delicious)参考答案：1.small,smaller,smal

3、lest 2.fast,faster，fastest 3.heavy,heavier,heaviest 4.beautiful,more beautiful 5.busy,busiest 6.most delicious知识讲解形容词的比拟级 定义 形容词是用来修饰物体的形状，大小，长度，属性，特点等，位于名词的前面. 而形容词的比拟级表示两者间的比拟. 结构 1“A + be +形容词比拟级 + than + B 意思为“A比B更如：This tree is taller than that one. 这棵树比那棵树高. 注意： 在含有连词than的比拟级中，前后的比拟对象必须是同一范畴，即

4、同类事物间的比拟. 在比拟级前面使用much，表示程度“强得多.如：A watermelon is much bigger than an apple.西瓜比苹果大得多. very, quite一般只能修饰原级，不能修饰比拟级. 2“become + 形容词比拟级 + and + 形容词比拟级是“变得越来越的意思，and连接同一个形容词的比拟级.如：It becomes warmer and warmer when spring comes. 春天来了，天气变得越来越暖和了. 注：表示“越来越时，假设比拟级是“原级 + er构成的，则常用“比拟级 + and + 比拟级形式；假设比拟级是“mo

5、re + 原级构成的，需用“more and more + 原级形式.如：Our school is becoming more and more beautiful. 我们的学校变得越来越美丽.3在含有or的选择疑问句中，如果有两者供选择，前面的形容词要用比拟级形式.如：Who is taller, Tim or Tom? 谁更高，Tim还是Tom？ 形容词比拟级构成规律 1一般情况下，比拟级在后面加 ；如：small smaller short shorter 2在重读闭音节即：辅音元音辅音中，先双写末尾的辅音字母，比拟级加-er，如：big bigger hot hotter3以不发音e

6、结尾的单音节词，比拟在原级后加 ；如：large larger nice nicer 4以“辅音字母y结尾的双音节词， ，比拟级加 ；如：easy easier heavy heavier5多数多音节词，比拟级在前面加 ；如：beautiful more beautiful different more different 6有少数形容词的比拟级是不规则的，必须熟记.如：good/well _ bad _ old many/much little far 课堂演练一、写出以下形容词的比拟级. hot _ 2.good _ 3.many _ 4.short _ 5. late _ 6.busy

7、_ 7.big _ 8.interesting _ 9. happy _ 10.nice _ 11.new _ 12.thin _ 13.fat_ 14.bad _ 15.heavy _ 16. much _ 二、用所给单词的正确形式填空.1. Maria is _(thin). Lucy is _(thin) than Mary.2. Mike is _(heavy) boy in his class.3. Tom is as_ ( tall) as Jim.4. I am much _( well) than yesterday.5. The weather today is _(hot)

8、 than it was yesterday.6. Lucy writes _(careful) than her brother.7. John is _ ( short ) than Tom.8. This box is _ ( heavy ) than that one.9. Who is _(thin),you or Helen?10.Fangfang is not as _ (tall) as the other girls. 11.Is your sister _(young) than you?12.The sofa is (heavy).He cant carry it.13.

9、I think it is too small .I want a (big) one.14.I like singing ,but I cant sing very (good).15. You are much than me (beautiful). 三、完成以下句子. 你和你的叔叔一样高吗？是的._as _as your uncle? Yes ,I am. 2. 我的连衣裙太短了.我想买一条大点的.My dress too _. I want to _a_one. 3. Im taller than Mike .(改成用原级的比拟) Im _ as _ as Mike . Tom比你跑

10、得快.Tom _ _ than you. 他起得跟她姐姐一样早.He_ as_ as his sister. 这本书跟那本书一样有趣.This book is that one.7. 我比你漂亮多了.I am than . 这件裙子不如那件漂亮.This dress is _ that one. 天气变得越来越冷.Its becoming .10.谁的铅笔更长，他的还是她的？_ pencil is _,_or_?参考答案二1.thin，thinner 2.the heaviest 3.tall 4.better 5.hotter 6.more careful 7.shorter 8.heavi

11、er 9.thinner 10.tall 11.younger 12.heavy 13.bigger 14.well 15.more beautiful三、1. Are you ,tall 2.is,short,buy,bigger 3.not,short 4.runs faster 5.gets up ,early 6.as interesting as 7.more beautiful ,you 8.not ,as,beautiful,as 9.colder and colder 10.Whose,longer,his,hers形容词的最高级 定义 形容词、副词的最高级形式主要用来表示三者

12、或三者以上人或事物的比拟，表示“最的意思. 结构三者或三者以上物体比拟用最高级， 最高级通常在词尾加est.句子中有表示范围的词或短语.如：of the three, in our class等等.He is the tallest in our class. 他在我们班里是最高的.注意：形容词最高级前一定要有定冠词the，而副词最高级前则不需要. 形容词最高级构成规律 1一般情况下，最高级在后面加 ；如：small smallest short shortest2在重读闭音节即：辅音元音辅音中，先双写末尾的辅音字母，最高级加-est；如：big biggest hot hottest3以不发

13、音e结尾的单音节词，最高级在原级后加 ；如：large largest nice nicest 4以“辅音字母y结尾的双音节词， ，最高级加 ；如：easy easiest heavy heaviest5多数多音节词，最高级在前面加 ；如：beautiful most beautiful different most different 6有少数形容词、副词的比拟级和最高级是不规则的，必须熟记.如：good bad old many/much little far 注意: 形容词最高级前一定要有the, 而副词最高级则不需要. 规则变化构成法原级比拟级最高级单音节词+er/estshortsh

14、ortershortestcoldcoldercoldest以不发音e结尾的词+r/stwidewiderwidestlargelargerlargest单个辅音字母结尾的重读闭音节词，双写末尾辅音字母+er/estbigbiggerbiggesthothotterhottest以辅音字母+y结尾的词，变y为i+er/estheavyheavierheaviestbusybusierbusiest多音节词在前面+more/mostimportantmore importantmost importantbeautifulmore beautifulmost beautiful课堂小练兵一、写出

15、以下形容词的最高级.hot _ 2.good _ 3.many _ 4.short _ 5. late _ 6.busy _ 7.big _ 8.interesting _ 9. happy _ 10.nice _ 11.new _ 12.thin _ 13. fat_ 14.bad _ 15.heavy _ 16. much _ 二、用所给词的适当形式填空.1. Annie says Sally is the _ (kind) person in the world. 2. - Annie plays the piano very _ (well). - Sue plays it _ (we

16、ll) than Annie. And Sally plays it the _ (well).3. Saturday is my _ (busy) day in a week.4. Winter is the _coldseason of the year.5. Who is tall,Lucy, Lily or Tom?.参考答案：课堂练习一、1.hotter ,hottest 2.better ,best 3.more,most 4.shorter,shortest 5.later,latest 6.busier ,busiest 7.bigger,biggest 8.more inte

17、resting,most interesting 9.happier ,happiest 10.nicer,nicest 11.newer ,newest 12.thinner,thinnest 13.fatter,fattest 14.worse,worst 15.heavier,heaviest 16.more,best课后作业一、用所给词的适当形式填空.1. Bob is _ (young) than Fred .2. Lily is not as _ (tall) as Lucy. 3. I think its too expensive. Id like a _ (cheap) on

18、e. 4. He is _ (bad) at learning maths. He is much _ (bad) at Chinese. 5. I am much (beautiful) than her.6. - Annie plays the piano very _ (well). - Sue plays it _ (well) than Annie. And Sally plays it the _ (well).7. Tomorrow will be well.8. Her mother is getting _(fat) and _ (fat).9. The _ (much),

19、the _ (good).10. Practice as _ (much) as you can. 二、单项选择题.( )1. The child is _ kind. A. much B. very much Cvery ( )2. Which do you like _ , apples or pears?A. well B. good C. better ( )3. I can pick _ apples than you . A. many B. much C. more ( )4. We can do the work with _ money and _ people. A. le

20、ss; few B. less; fewer C. little; less ( )5. The Yellow River is the second _ river in China. A. long B. longer C. longest ( )6. Of the two pears, the child picked out the _ one. A. small B. smaller C. smallest ( )7. Color TV sets are _ expensive than black and white ones. A. very B. much C. much mo

21、re( )8. My sister is a _ girl. A. good B. well C. better三、改错. 1. He is as taller as I am. 2. She is a little thiner than she looks. 3. Bob is heavier than any other boys in the class. 4. The girls study the better than the boy. 5. It is one of the most interesting book than I have ever read. 6. He s

22、ays Mary is most friendliest person in the class. 7. Which city is most beautiful, Beijing or Guangzhou? 8. Jack works hard. Mike works very harder than Jack. 9. London is the bigger city in Britain. 10. Bob plays football badly but Fred plays football much badlier than Bob. 四、完成句子. 1. 她看起来不如玛丽年轻. S

23、he doesnt look _ _ _ Mary. 2. 杰克的父亲比母亲大一岁. Jacks father is _ _ _ than her mother. 3. 我们的教室比他们的明亮得多. Our classroom is _ _ than theirs. 4. 留神！这条路越来越危险. Look out! The mad is becoming _ and _ _. 5. 你喜欢哪种动物，猫还是狗？Which animal do you like _ , a cat or a dog?五、根据短文内容，判断句子正误.正确的写“T，错误的写“FThe Great Wall of China is one of the greates