1、young-yonger-yongest old older -oldest tall-taller -tallest small-smaller -smallestearly-earlier-earliest thirsty-thirstier-thirstiest1. 一般情況下加-er 或est :2. 以字母e結尾的形容詞，加-r 或- st4. 以“輔音字母y”結尾的雙音節詞，先改“y”為“i”，再加-er 或-est.bigbigger -biggest fatfatter-fattest形容詞比較級最高級規則形容詞比較級最高級規則nice nicer-nicest safe sa

2、fer -safest3. 重讀閉音節詞只有一個輔音字母時，應先雙寫輔音字母，再 加-er或-est.5.5.部分雙音節詞或多音節詞前面加部分雙音節詞或多音節詞前面加more ,most.如:interesting more interesting most interestingfamous more famous most famous原級比較級最高級good/wellbetterbestbad/illworseworstmany/much moremostlittlelessleastfaroldolder elderoldest eldestfartherfurther farthes

3、t furthest兩多、兩多、兩壞、兩壞、兩多、兩多、 一少、一少、一老一老 、一遠一遠.Read and compare :younglongfullshortsmalloldfineeasyhungryearlyheavybigredyounger youngestlonger longestfuller fullest shorter shortestsmaller smallestolder oldest finer finesteasier easiesthungrier hungriest earlier earliestheavier heaviestbigger bigges

4、t redder reddesthealthymanyfamousillexcitingcarefullywet hotlittlefewhealthier healthiestmore mostmore famous most famousworse worstmore exciting most excitingmore carefully most carefullywetter wettesthotter hottestless leastfewer fewest二二.形容詞、副詞比較等級的用法形容詞、副詞比較等級的用法1.原級原級:可用可用very, quite, so, too,等

5、詞修飾等詞修飾. e.g Jim is very tall.2.比較級比較級:可用可用much ,many ,a lot ,a little ,a bit 等修飾等修飾.其主其主要句型有：要句型有：比較級比較級+than e.g Mary is much younger than Sue.疑問句疑問句+動詞動詞+比較級比較級,AorB? e.g Who draws better ,Tom or Jim? Which like better, A or B? e.g Which do you like better ,maths or English? 比較級比較級+ and+比較級，表示越來越

6、比較級，表示越來越e.g the days are getting shorter and shorter. the +比較級比較級 , the + 比較級比較級,表示越表示越越越 e.g he says ,”the busier ,the better.”3.最高級 : 形容詞的最高級要加定冠詞the , 副詞最高級可省略the, 主要句型有: the + 最高級 +ofinJim works hardest of us all.My mother is the busiest in my familye.g 疑問詞疑問詞+ 動詞動詞+ 最高級最高級 which like best, A,

7、B or C?三三.使用比較級和最高級的幾個注意點使用比較級和最高級的幾個注意點 比較應在同類事物中進行比較應在同類事物中進行. 避免雙重比較避免雙重比較. 比較級和最高級前的修飾語不可誤用比較級和最高級前的修飾語不可誤用. 最高級后的介詞最高級后的介詞in與與of. a. in 表示表示“在在內內(指某范圍內指某范圍內)” 可以跟表示單可以跟表示單位位,組織組織,時間等單數名詞時間等單數名詞. b. of表示屬性表示屬性(指在同類的人指在同類的人,物中物中)后可接后可接 the +基數詞基數詞 / the +基數詞基數詞+名詞復數名詞復數 / all +the +復數名詞復數名詞/all 形

8、容詞的最高級前要用形容詞的最高級前要用the比較級前加比較級前加the.Do some exercises同義句轉換同義句轉換 He is the tallest student in his class. He is _ _ _ _ student in his class. He is _ _ _ _ students in his class. Peter draws well, Lilei draws better. Lilei draws _ of the two. The tractor goes faster than the bike. The bike goes _ _ th

9、an the tractor. His cakes dearer than the twins cakes. His cake is _ _ of the three.taller than any other taller than the otherbettermore slowlythe dearest選擇填空選擇填空1. Which does Jimmy like ,Chinese or Art? A. well B. best C. better D. much2. The Chang jiang River is one of in the world.A. the longest

10、 river B. longest rivers C. the longest rivers D. longer rivers3. of the two women is Mrs Brown. A. The beautiful B. The more beautiful C.More beautiful D. The most beautiful4. My mooncake is nicer his. A. like B. with C. for D. than 5. You are fatter than . A. he B. his C. him D. he is tall6. He ju

11、mps of the three. A. far B. further C. farthest D. furthest7. My hair is longer than . A. my sister B. Kate C. my brothers D. LucysCCBDACC8. There are paper here .Please bring some. A. little B. less C. fewer D. a little9. The pen is than that one. A. more cheap B. cheap C. much cheaper D. quite che

12、aper10.Tom speaks Chinese better than Jimmy. A. more B. very C. a lot of D. much 11.There are girls in Class Two than in Class Four. A. more B. nicest C. most D. best 12.Its too for you to do that. A. easy B. more dangerous C. harder D. the easiest13.Who has apples now, Jim, Lily or Lucy? A. much B.

13、 biggest C. better D. the most 14.You have more rulers than me. But are nicer than .A.mine, yours B. mine, your C. my, yours D. my, your15.Tingting is than Meimei, but Meimei is than Tingting. A. tall, stronger B. taller, strongest C. tallest, strong D. taller, strongerACDAADAD16.Mother is in my fam

14、ily. A. busy B. busier C. the busiest D. more busy17.There are in the park on Sunday. A.more children B. a lot of people C. much men and women D. many peoples18.The dumplings are than the noodles,I think. A. more nicer B. much delicious C. very nice D. much more delicious19.She is than me at drawing

15、s. A. better B. best C. good D. harder 20.-This blue sweater is too big for me .-Will you please show me a one? A. small B. smaller C. the smallest D. smallestCBDAB改錯改錯 Lesson 9 is more easier than Lesson 10. My mother is younger than your. He is one of longest boys in his class. The boy doesnt draw much well. Betty is the youngest on the three girls. Tom runs fas