Lesson 107,新星文化教育,知 識 點,形容詞、副詞的比較級和最高級的變化規(guī)則 形容詞、副詞的比較級和最高級的用法,small,smaller,smallest,tall,taller,tallest,Summary,形容詞、副詞的比較級和最高級變化規(guī)則,1. 直接在形容詞或副詞后面加 er(更.); est（最.）,fat,fatter,fattest,hot,hotter,hottest,3. 重讀閉音節(jié)，以一個輔音字母結尾，若該輔音字母前為一個元音字母，則雙寫結尾的輔音字母，再加 er, est.,happy,happier,happiest,heavy,heavier,heaviest,4. 以字母y結尾，若y前為輔音字母，則改y為i，再加er, est.,beautiful,more beautiful,most beautiful,5. 兩個或兩個以上音節(jié)的形容詞，在詞前加more, most, 即：more/most +形容詞,不規(guī)則，靠記憶！,good-better-best 好的 well-better-best 身體好的 bad-worse-worst 壞的 ill-worse-worst 病的 many-more-most 許多 much-more-most 許多 few-fewer-fewest 少數(shù)幾個 little-less-least 少數(shù)一點兒 （little-littler-littlest 小的） far-further-furthest 遠（指更進一步，深度。亦可指更遠） far-farther-farthest 遠（指更遠，路程） old-older-oldest 年老的（指年紀） old-elder-eldest 年老的（指兄弟姐妹的排行）,一、寫出下列形容詞和副詞的比較級和最高級。 fast _ _ wide _ _ easy _ _ small_ _ large_ _ dirty_ _ long _ _ rude _ _ busy_ _ hot_ _ thin_ _ fat _ _ few _ _ good_ _ little_ _ badly_ _ far_ _ difficult_ _,1. 比較級只用于兩者之間,常用比較級+than結構中。 他比我胖. He is fatter than I. 2.最高級常用于“the+最高級+比較范圍”結構 她是這個班里最好的學生。 She is the best student in the class. 他在這個班唱歌最好。 He sings (the)best in the class. 注：形容詞最高級加the,副詞最高級?？墒∪he。,用 法,表示比較的幾種基本句型,1.A=B（程度相同），as/soas 基本句式： 主語+謂語（系動詞）+as/so+原級形容詞+as He is as tall as Tom. 主語+謂語（行為動詞）+as+原級副詞+as He runs as fast as Tom.,表示比較的幾種基本句型,2.AB(表示A不如B), not as/so as 或 lessthan Im not as tall as him. He didnt do his homework as carefully as Tom. This book is less important than that one.,3.AB(表示A超過B), 比較級than He is taller than me. He is taller than any other student in his class. He is taller than the other students in his class.,4. 三者或三者以上作比較,用最高級. the+最高級+比較范圍. He is the busiest in his family. 5.比較級+and+比較級,表示 “越來越” In spring the days get longer and longer. Our city is becoming more and more beautiful. 6.the +比較級, the +比較級 The busier he is, the happier he feels.,much, a little, even, a lot, a bit等用來修飾比較級. The box is much heavier than that one. 級還可以用年齡、倍數(shù)等詞組修飾。 The mountain is 3 times higher than that one.,比較等級三兄弟，so, as, very跟原級； 同級比較用原形，asas 永不離； than, a little和much，一前二后比較級； 碰上“老鷹（in）”或“餓虎（of）”， 定與它們見高低。,比較等級口訣,Exercises: 1.吉姆沒有湯姆富有. Jim is _ _ Tom. 2.長江比中國的任何一條河都長. The Changjiang River is _ in China. .,not as rich as,longer than any other river,6.他上學比湯姆早得多. He goes to school _ Tom. 7.在這三人當中，他最胖。 He is _ of the three. 8.佛山變得越來越漂亮了。 FO Shan is becoming _. 9.越多,越好._.,much earlier than,the fattest,more and more beautiful.,The more ,the better,Exercises,1.The sun is _than the earth. A big B very big C bigger D the biggest 2. My Heart Will Go On was one of_songs of 1998. A popularest B more popular C popular D the most popular 3.This film is _interesting than that one. A more B much C very D the most 4. Which do you like_, tea or coffee? A well B better C best D most,C,D,A,B,5.David is taller than _in this class. A any student B the students C any students D the other students 6.The baby cried _. A harder and harder B har