形容詞和副詞的比較級(jí)和最高級(jí)變形規(guī)律及練習(xí)

1、【精品文檔】如有侵權(quán)，請(qǐng)聯(lián)系網(wǎng)站刪除，僅供學(xué)習(xí)與交流形容詞和副詞的比較級(jí)和最高級(jí)變形規(guī)律及練習(xí).精品文檔.形容詞和副詞比較級(jí)的變化規(guī)則1一般單音節(jié)詞和少數(shù)以-er，-ow結(jié)尾的雙音節(jié)詞，比較級(jí)在后面加-er，最高級(jí)在后面加-est；（1）單音節(jié)詞如：smallsmallersmallest shortshortershortest talltallertallest greatgreatergreatest（2）雙音節(jié)詞如：clevercleverercleverest narrownarrowernarrowest 2以不發(fā)音e結(jié)尾的單音節(jié)詞，比較在原級(jí)后加-r，最高級(jí)在原級(jí)后加-st；如：

2、largelargerlargest nicenicernicest ableablerablest3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，比較級(jí)加-er，最高級(jí)加-est；如：bigbiggerbiggest hothotterhottest fatfatterfattest4以“輔音字母y”結(jié)尾的雙音節(jié)詞， 把y改為i，比較級(jí)加-er，最高級(jí)加-est；如：easyeasiereasiest heavyheavierheaviest busybusierbusiest happyhappierhappiest5其他雙音節(jié)詞和多音節(jié)詞，比較級(jí)在前面加more，最高級(jí)在前面

3、加most；如：beautifulmore beautifulmost beautiful differentmore differentmost different easilymore easilymost easily注意：（1）形容詞最高級(jí)前通常必須用定冠詞 the，副詞最高級(jí)前可不用。例句： The Sahara is the biggest desert in the world. （2） 形容詞most前面沒有the，不表示最高級(jí)的含義，只表示"非常"。 It is a most important problem. =It is a very importa

4、nt problem. 6有少數(shù)形容詞、副詞的比較級(jí)和最高級(jí)是不規(guī)則的，必須熟記。如：goodbetterbest wellbetterbest badworseworst illworseworst oldolder/elderoldest/eldest many/muchmoremost littlelessleast far further/farther furthest/farthest練 習(xí)一、語(yǔ)音 選出每組單詞中劃線部分讀音與其余三個(gè)不同的單詞。1. （ ）A、workerB、workbookC、wormD、doctor2. （ ）A、weightB、heightC、eightD

5、、eighty3. （ ）A、thanB、trafficC、lateD、animal4.（ ）A、nearB、yearC、bearD、hear5. （ ）A、moreB、workC、worldD、worm二、選擇填空。( ) 1.Are you as _ as your classmate, Xiao Ming? A. tall B. taller C. younger( ) 2._ Saturday morning, they went for a_ A. In, walk B. On, walk C. At, walking ( ) 3.This cat is _ than that on

6、e. A. thin B. thinner C thiner( ) 4. Whose ruler is longer, _? A. yours or his B. your or his C. yours or her( ) 5. -What do your parents do after supper?-They take the _ dog for a walk. A. cute B. red C. well( ) 6.-_ your grandfather 80 years old? -Yes, he _. A. Is, does B. Are, is C. Is, is三、用括號(hào)里所

7、給單詞的正確形式填空。Im _ (tall) than David.Whos _ (young), you or your brother?Which is _ (long), Chang Jiang River or the Yellow River?Davids bag is _ (heavy) than _ (I).Gao Shan runs_(fast)than his brother.  Is your hair as _ (longer, long)as hers? Yang Ling' flies a kite_(highertaller)than D

8、avids.四、課文內(nèi)容填空Last Sunday morning, Su Hai _ (go) for a walk in the park. She met Ben and his cousin Jack. They had a _ (chat). Jack was not the only _ (children) .He had a brother Jimmy. Thats a _ (cute) dog. Jack was 6 years old. Ben was _ (old) than him. Ben was also _ (tall) and _ (heavy) than hi

9、m. Ben was as _ (old) as Su Hai. But he was _(strong) than Su Hai. Su Hai had a _ (twins) sister Su Yang. Su Yang was twenty _(minute) _ (young) than Su Hai. 五、完成閱讀理解，教師講評(píng)。Mr. White and Mrs. White work in the same hospital. They have two lovely girls. Their names are Lucy and Lily.Lucy and Lily are

10、twin sisters. Lucy is 10 years old. Lily is ten minutes younger than Lucy. But Lucy isnt as tall as Lily. She is shorter than Lily. They are both students in Sunshine Primary School. Lucy is good at Math. But Lucy is not. She is better at music. They like watching TV. They watch TV every Saturday and Sunday.The Whites came to China 2 years ago. They like China very much now. They like Chinese food. 根據(jù)短文內(nèi)容判斷正誤。(    ) 1.The parents work in the same hospital.(    ) 2. Mr. White and Mrs. White came