1、Unit 3Im more outgoing than my sister.,Grammar Focus,形容词和副词的比较级,Task 1,Example: Yao Ming is taller than Jordan.,Exercise 1: Jordan is than Yao Ming.,shorter,tall short,Complete the sentences according to the example.,Exercise 2: The apple is than the orange.,bigger,Exercise 3: The orange is than the
2、 apple.,smaller,big small,Exercise 4: Lucy is than Billy.,happier,Lucy,Billy,happy,outgoing,serious,.,Exercise 5: Li Yong is than Shui Junyi.Exercise 6:Shui Junyi is than Li Yong.,more serious,more outgoing,总结,形容词和副词的比较级的变化规则 规则变化： 一般直接加-er； 以不发音的字母e结尾的在直接加-r； 以辅音字母+y结尾的把y变为i，再加-er； 重读闭音节，末尾只有一个辅音字母
3、，双写该 辅音字母，再加-er； 部分双音节词和多音节词在原级前加more。 不规则变化：有些形容词或副词的比较级需特殊记忆，如：little less; many, much more; good, well better; ill, bad worse等。,随堂练习,写出下列形容词和副词的比较级 1. fast _ 2. late _ 3. easy _ 4. fat _ 5. slow _ 6. funny _ 7. well _ 8. quiet _ 9. little _ 10. expensive _ 11. friendly _ 12. beautiful _,faster la
4、ter easier fatter slower funnier better quieter less more expensive more friendlymore beautiful,Task 2,Translate the sentences into English.,1. 他学习比他的哥哥更努力。He studies _ _ his brother. 2. 太阳比月亮大很多。The sun is _ _ _the moon. 3. 谁跑得最快，珍妮还是丹尼？Who runs _, Jenny _ Danny? 4. 这个男孩和他的父亲一样严肃。The boy is _ _ _hi
5、s father.,harder than much bigger than faster or as serious as,总结, 比较级常用的句型结构： “A.+ 比较级 + than + B”，表示“A比B更”。 “特殊疑问词. + 比较级, A or B?”，表示“更，A还是B？” 【温馨提示】形容词和副词的比较级前还可以用much, a little, a lot, even, far等词修饰。 原级比较常用的句型结构： “A.+ as + 原级 + as +B”，表示“A与B一样” 。其否定形式为“A. + not as / so + 原级 + as + B”，意为“A不如B”。,
6、随堂练习,1. The red candle is the yellow one.,I. 根据图片提示，完成下面句子。,longer than,随堂练习,2. Vince runs Ted.,I. 根据图片提示，完成下面句子。,faster than,Ted,Vince,随堂练习,3. Grandpa is grandson.,I. 根据图片提示，完成下面句子。,older than,随堂练习,4. Peter is much Charles.,I. 根据图片提示，完成下面句子。,smarter than,Charles,Peter,随堂练习,5. Bai Yansong is ZhaoBen
7、shan.,I. 根据图片提示，完成下面句子。,more serious than,随堂练习,1. 黑色的小汽车比白色的小汽车贵。 The black car is thewhite car. 2. 桑迪比她的妹妹安静得多。Sandy is _ her sister. 3. 我爸爸比我和妈妈起得早。My father gets up _ my motherand I. 4. 孙燕姿和林心如谁比较瘦呢？Who is _, Sun Yanzi or Lin Xinru? 5. 今天比昨天热。It is _ today _ yesterday.,II. 根据汉语意思，完成下面句子。,more exp
8、ensive than,much quieter than,earlier than,thinner,hotter than,now,before,Pair work,Talk about your past and now. Do you have the photos of childhood? Please say the differences between your past and now.,Example: Im older than before. Im heavier than before. Im more serious than before.,fast_ wild_
9、 calm_ smart_ long_ old_ tall_ young_ short_,er,er,er,er,er,er,er,er,er,big_ hot_ fat_ thin_,ger,ter,ter,ner,busy_ happy_ heavy_ easy_ funny_,ier,ier,ier,ier,ier,necessary athletic tired dangerous beautiful interesting serious outgoing,more,more,more,more,more,more,more,more,Homework,规则变化,I. 写出下面形容词
10、或副词的比较级。,Homework,不规则变化,good much many bad little,better,more,more,worse,less,I. 写出下面形容词或副词的比较级。,Homework,1. Yao Ming is far _ (tall) than Pan Changjiang. 2. Tom often comes to school _ (late) than me. 3. She is much _ ( heavy) than last year. 4. Jay Chou is much _ ( popular) than me.,II. 根据句意，用所给单词
11、的正确形式填空。,taller,later,heavier,more popular,Homework,II. 根据句意，用所给单词的正确形式填空。,5. My sister is as _ (quiet) as me. But she isnt _ (outgoing) than me. 6. She got up a little _ (early) thismorning and helped her mother withbreakfast. 7. My apple is _ (red) than hers. 8. This movie is a little _ (interesting) than the book.,quieter,more outgoing,earlier,redder,more interesting,Good bye,
