2019-2020年中考英語專題復(fù)習(xí) 形容詞、副詞教學(xué)案（無答案）課題名稱專題復(fù)習(xí)：形容詞、副詞復(fù)習(xí)課三維目標1. 形容詞、副詞的原級、比較級和最高級。2. 一些必須用形容詞、副詞的原級、比較級或最高級的常用句型。重點目標1、2難點目標2導(dǎo)入示標目標三導(dǎo)學(xué)做思一：你們知道形容詞、副詞原級，比較級的用法嗎？導(dǎo)學(xué)：1.原級：表示A與B在某方面相同。句型：1) A + 謂 + as + 原級 + as + B 2) A + 謂(否定) + as/so + 原級 + as + B A與B在某方面不同注意：not as / so as = less than 不及；不如eg. 1)This girl is as beautiful as that one. 2)You dont eat so much as I 3)This book isnt as interesting as that one = This book is _ _ _ that one2.比較級：兩者進行比較（常與than連用）1)I am cleverer than you 我比你聰明。2)He runs faster than Jim 他比Jim跑得快。3)I picked more apples than Jim.我比你摘的蘋果多。4)Which is more interesting, this one or that one? 哪本書更有趣，這本還是那本？3.最高級：三者（或三者以上）進行比較（常與表范圍的in , of短語連用）( 注意：of + 個體名詞單數(shù) in + 集合名詞 )eg. 1)Shanghai is the biggest city in China. 2)He runs fastest in our class. 3)He is the tallest of the three boys. 4)Which is the easiest, Lesson1, Lesson2 or Lesson3 ?4.形、副比較等級的其他用法 1) “比較級and 比較級” 表示 “越來越”eg. lazier and lazier 越來越懶(但注意：如果多音節(jié)詞用此結(jié)構(gòu)時應(yīng)為 more and more + 形、副)eg. more and more beautiful 越來越漂亮 2) “the比較級，the比較級” “越，越”eg. the more, the better 多多益善 _ you are, _ you will get. 你越懶，收獲越少。 3) “the比較級of +二者” “二者中較的一個”eg. 1) Lucy is the younger of the twins. 2) Of(A) the two books(B) this one(C) is thicker(D). _ 4)表示二者相差多少用 “具體數(shù)量 + 比較級”eg. Hes a head taller than me. My brother is two years older than me5)表示“是幾倍”時用“twice; three times等 + asas”eg. 1)This book costs twice as much as that one. 這本書的價錢是那本書的兩倍。 2)He has four times as many books as I have 他擁有的書是我擁有的四倍。6)區(qū)別older / elder與farther / further older（年齡較老的） elder（指兄弟姐妹中排行在前的）eg. My _ brother is _ than me. farther (指距離“較遠的”) further(指抽象事物的“更進一步的”)eg.1)He went abroad for _ studies. 2)Fusun is _ from our school than Zhaohua. 導(dǎo)做： ( )1.Tom is taller than Mike. But he is not _ Mike.A. strong as B. so strong asC. so strong D. as strong( )2.Most of the people in Guangdong are getting _.A. more and rich B. more rich and more richC. richer and richer D. rich and rich( )3.This text is _ easier and _ interes- ting than that one.A. more ; much B. much ; moreC. more ; more D. much ; much導(dǎo)思：形、副比較等級還應(yīng)注意1.比較級前用a little ; much / a lot ; even / still來加強語氣，表示“一點兒；得多 ； 更”eg. 1) a little bigger 大一點兒 2)much more 多得多 3)even heavier更重但注意：不能在比較級前加so; too; very; quite等。2.比較級必須是同類事物相比（即as; than后的詞應(yīng)與主語是同類事物），注意常用漏的代詞有：that; those; one; oneseg. 1)The apples (A) in this basket (B) are redder (C) than in that basket(D). _2)This knife (A) isnt (B) so (C) new as that (D). _3)Our classroom (A) is (B) bigger (C) than Lily(D). _3.個體與整體相比，不能包括個體，常用“any other + 單數(shù)名詞”來進行比較。eg.1）Betty(是個體) is cleverer than any student in her class(是整體). ( )正：Betty is cleverer than any other student in her class.=Betty is cleverer than anybody else in her class.=Betty is the cleverest in her class.(特別注意以上三種句型的轉(zhuǎn)換) 2)China is bigger than any country in Africa. 中國比非洲的任何一個國家都大。 3) China is bigger than any other country in Asia. 中國比亞洲的任何一個其他國家大。*4.使用最高級時應(yīng)把主語包括在范圍內(nèi)。eg. Mary is the tallest of all her sisters.( )(all her sisters已排除了Mary)改：Mary is the tallest of all the sisters.5.表示“第二、第三”時，可在最高級前加“second , third, ”（但“第一”不能用first）eg. The Changjiang River is the first longest river in China. 改錯：_學(xué)做思二：你能熟練運用形容詞和副詞的最高級嗎？導(dǎo)學(xué)：形、副比較級和最高級的變化規(guī)則A、規(guī)則變化1.“輔 + y”結(jié)尾，變y為i加er , est(但“形 + ly ”構(gòu)成的副詞除外)2.雙寫加er , est3.直接加 er , est / r, st4.在多音詞前加more , most (以“形 + ly ”構(gòu)成的副詞也在前加more , most)B、不規(guī)則變化原級比較級最高級good/wellbetterbestmany/muchmoremostbad/ill/badlyworseworstlittlelessleastoldolder/elderoldest/eldestfarfartherfurtherfarthestfurthest另外：1) 以-er , -ow , -ble , -ple結(jié)尾的雙音節(jié)詞加er, est / r, st.narrow _ _simple _ _able _ _2) tired_ _pleased _ _3) often _ _ friendly_ _導(dǎo)做：一、寫出下列詞的比較級和最高級thin _ _ easy _ _early _ _ new _ _hot _ _ clever _ _little _ _ late _ _narrow_ _fat _ _many _ _ big _ _dangerous_ _wonderful _ _careful _ _slowly _ _popular _ _導(dǎo)思：注意：在形容詞的最高級前一般加the, 副詞的最高級前一般不加the (但當(dāng)形容詞最高級前有物主代詞、所有格時則不再加the)。eg. Lily is my the best friend.(改錯) _5)形容詞作表語、定語，修飾名詞(但部分形容詞不能作定語，只能表語：ill ; alone ; asleep ; afraid ; interested ; excited ; surprised ).副詞作狀語，修飾動詞。達標檢測( )1.Is China larger than _ in Africa.A. any country B. any other countryC. any countries D. all countries( )2.My _ brother is _ than I.A. elder, three years older B. older ; olderC. older; three years elder D. elder ; elder反思總結(jié)1. 知識建構(gòu)2. 能力提高3. 課堂體驗課后練習(xí)( )1.Li Mei is more beautiful than _ in her class.A. any girl B. any other girlC. all the girls D. any girls( )2.This problem is _ than that one.A. ten times easy B. ten times easierC. ten times more easy D. ten time easier( )3.This film is _ interesting than that one.A. more B. much C. very D. the most( )4.There is _ in todays newspaper.A. interesting nothing B. nothing interestingC. interested nothing D. nothing interested( )5.The teacher asked all the students in the class to keep their eyes _.A. close B. to close C. closing D. closed( )6.The fat man always says his meat looks _ and sells _.A. good ; good B. well ; wellC. good ; well D. well ; good( )7.It seems that men are _ making puters than women.A. better at B. good atC. well in D. weak in( )8.The words population is growing fast every minute, especially in some _ countriesA. west B. more developedC. east D. less developed( )9.This bridge is not _ long and wide _ the one in my hometown.A. so ; as B. very ; than C. too; as D. very ; as( )10.I think the song in the film “Titanic” is _ one of all the movie songs.A. the most beautiful B. most beautifulC. much more beautiful D. a beautiful( )11.Lin Tao is as _ as Zhang Hua.A. strong B. stronger C. strongest D. the strongest( )12.Sara is _ tired _ move after the hard work.A. very ; to B. quite ; to C. too ; to D. so ; that( )13. Jack didnt run _ to catch the bus.A. enough fast B. quickly enoughC. enough slow D. slowly enough( )14.The driver is very _. He often drives his car _.A. careful ; careful B. carefully; carefullyC. carefully ; careful D. careful ; carefully( )15.Look! All the children are working _ on the farm.A. careful B. hard C. busy D. happy( )16.The population of Shanghai is _ than that of Xian.A. smaller B. fewer C. much D. larger