1、 PAGE 頁碼 13 / NUMPAGES 總頁數(shù) 13形容詞、副詞學(xué)科英語適用年級六年級知識點形容詞的用法教學(xué)目標(biāo)知識目標(biāo)：熟練掌握形容詞的用法；能力目標(biāo)：學(xué)會用形容詞比擬級最高級來表達(dá).過程與方法：情景教學(xué)發(fā)情感態(tài)度價值觀： 提高學(xué)生的英語知識內(nèi)容教學(xué)重難點形容詞的用法、比擬級和最高級的規(guī)則變化以及不規(guī)則變化.課前小練用所給單詞的適當(dāng)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)參考答案：1.small,smaller,smal

3、lest 2.fast,faster，fastest 3.heavy,heavier,heaviest 4.beautiful,more beautiful 5.busy,busiest 6.most delicious知識講解形容詞的比擬級 定義 形容詞是用來修飾物體的形狀，大小，長度，屬性，特點等，位于名詞的前面. 而形容詞的比擬級表示兩者間的比擬. 結(jié)構(gòu) 1“A + be +形容詞比擬級 + than + B 意思為“A比B更如：This tree is taller than that one. 這棵樹比那棵樹高. 注意： 在含有連詞than的比擬級中，前后的比擬對象必須是同一范疇，即

4、同類事物間的比擬. 在比擬級前面使用much，表示程度“強得多.如：A watermelon is much bigger than an apple.西瓜比蘋果大得多. very, quite一般只能修飾原級，不能修飾比擬級. 2“become + 形容詞比擬級 + and + 形容詞比擬級是“變得越來越的意思，and連接同一個形容詞的比擬級.如：It becomes warmer and warmer when spring comes. 春天來了，天氣變得越來越暖和了. 注：表示“越來越時，假設(shè)比擬級是“原級 + er構(gòu)成的，則常用“比擬級 + and + 比擬級形式；假設(shè)比擬級是“mo

5、re + 原級構(gòu)成的，需用“more and more + 原級形式.如：Our school is becoming more and more beautiful. 我們的學(xué)校變得越來越美麗.3在含有or的選擇疑問句中，如果有兩者供選擇，前面的形容詞要用比擬級形式.如：Who is taller, Tim or Tom? 誰更高，Tim還是Tom？ 形容詞比擬級構(gòu)成規(guī)律 1一般情況下，比擬級在后面加 ；如：small smaller short shorter 2在重讀閉音節(jié)即：輔音元音輔音中，先雙寫末尾的輔音字母，比擬級加-er，如：big bigger hot hotter3以不發(fā)音e

6、結(jié)尾的單音節(jié)詞，比擬在原級后加 ；如：large larger nice nicer 4以“輔音字母y結(jié)尾的雙音節(jié)詞， ，比擬級加 ；如：easy easier heavy heavier5多數(shù)多音節(jié)詞，比擬級在前面加 ；如：beautiful more beautiful different more different 6有少數(shù)形容詞的比擬級是不規(guī)則的，必須熟記.如：good/well _ bad _ old many/much little far 課堂演練一、寫出以下形容詞的比擬級. 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、用所給單詞的正確形式填空.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. 你和你的叔叔一樣高嗎？是的._as _as your uncle? Yes ,I am. 2. 我的連衣裙太短了.我想買一條大點的.My dress too _. I want to _a_one. 3. Im taller than Mike .(改成用原級的比擬) Im _ as _ as Mike . Tom比你跑

10、得快.Tom _ _ than you. 他起得跟她姐姐一樣早.He_ as_ as his sister. 這本書跟那本書一樣有趣.This book is that one.7. 我比你漂亮多了.I am than . 這件裙子不如那件漂亮.This dress is _ that one. 天氣變得越來越冷.Its becoming .10.誰的鉛筆更長，他的還是她的？_ pencil is _,_or_?參考答案二1.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形容詞的最高級 定義 形容詞、副詞的最高級形式主要用來表示三者

12、或三者以上人或事物的比擬，表示“最的意思. 結(jié)構(gòu)三者或三者以上物體比擬用最高級， 最高級通常在詞尾加est.句子中有表示范圍的詞或短語.如：of the three, in our class等等.He is the tallest in our class. 他在我們班里是最高的.注意：形容詞最高級前一定要有定冠詞the，而副詞最高級前則不需要. 形容詞最高級構(gòu)成規(guī)律 1一般情況下，最高級在后面加 ；如：small smallest short shortest2在重讀閉音節(jié)即：輔音元音輔音中，先雙寫末尾的輔音字母，最高級加-est；如：big biggest hot hottest3以不發(fā)

13、音e結(jié)尾的單音節(jié)詞，最高級在原級后加 ；如：large largest nice nicest 4以“輔音字母y結(jié)尾的雙音節(jié)詞， ，最高級加 ；如：easy easiest heavy heaviest5多數(shù)多音節(jié)詞，最高級在前面加 ；如：beautiful most beautiful different most different 6有少數(shù)形容詞、副詞的比擬級和最高級是不規(guī)則的，必須熟記.如：good bad old many/much little far 注意: 形容詞最高級前一定要有the, 而副詞最高級則不需要. 規(guī)則變化構(gòu)成法原級比擬級最高級單音節(jié)詞+er/estshortsh

14、ortershortestcoldcoldercoldest以不發(fā)音e結(jié)尾的詞+r/stwidewiderwidestlargelargerlargest單個輔音字母結(jié)尾的重讀閉音節(jié)詞，雙寫末尾輔音字母+er/estbigbiggerbiggesthothotterhottest以輔音字母+y結(jié)尾的詞，變y為i+er/estheavyheavierheaviestbusybusierbusiest多音節(jié)詞在前面+more/mostimportantmore importantmost importantbeautifulmore beautifulmost beautiful課堂小練兵一、寫出

15、以下形容詞的最高級.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、用所給詞的適當(dāng)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?.參考答案：課堂練習(xí)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課后作業(yè)一、用所給詞的適當(dāng)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、單項選擇題.( )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、改錯. 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. 她看起來不如瑪麗年輕. S

23、he doesnt look _ _ _ Mary. 2. 杰克的父親比母親大一歲. Jacks father is _ _ _ than her mother. 3. 我們的教室比他們的明亮得多. Our classroom is _ _ than theirs. 4. 留神！這條路越來越危險. Look out! The mad is becoming _ and _ _. 5. 你喜歡哪種動物，貓還是狗？Which animal do you like _ , a cat or a dog?五、根據(jù)短文內(nèi)容，判斷句子正誤.正確的寫“T，錯誤的寫“FThe Great Wall of China is one of the greates