1、Unit 3,Unit 3 Im more outgoing than my sister.,Section A 2 Grammar focus-3c,Revision,形容詞或副詞比較級的構(gòu)成：,3. 重讀閉音節(jié)詞詞尾只有一個輔音字母時，先雙寫輔音字母再 + er,4. 以輔音字母 + y 結(jié)尾的單詞，變 y 為 i + er,2. 以不發(fā)音的字母 e 結(jié)尾的 + r,1. 一般在詞尾 + er,5. 多音節(jié)詞和部分雙音節(jié)詞前加 more,不規(guī)則變化：,bad / badly/ill worse many / much more good / well better oldolder/eld

2、er far farther / further little less,合二為一共三對， 壞、病、兩多并兩好一分為二有兩個， 一是遠(yuǎn)來二是老， 還有一詞含雙義， 只記少來不記小,Exercises,寫出下列單詞的比較級。,funny nice good smart outgoing thin,funnier nicer better smarter more outgoing thinner,Gong Hanlin is _ _ Liu Huan. Liu Huan sings _ _ Gong Hanlin.,better than,thinner than,Gao Yuanyuan is

3、 as _ (漂亮) as Sun Li. Sun Li works as _ (努力) as Gao Yuanyuan.,hard,beautiful,1. 湯姆比薩姆更聰明嗎？ Is Tom _ _ Sam? 2. 不是。薩姆比湯姆更聰明。 No, he isnt. Sam is _ _ Tom.,Grammar focus,smarter than,smarter than,Complete the sentences according to the text.,3. 塔拉比蒂娜更外向嗎？ Is Tara _ _ _ Tina? 4. 不是。蒂娜比塔拉更外向。 No, she isnt

4、. Tina is _ _ _ Tara. 5. 你和你姐姐一樣友善嗎？ _ you _ friendly _ your sister? 6. 不是。我更友善一些。 No, Im not. Im _.,as as,Are,friendlier,more outgoing than,more outgoing than,7. 塔拉與蒂娜工作一樣努力嗎? Does Tara work _ _ _ Tina? 8. 誰在學(xué)校里更努力一些？ Whos _ _ at school? 9. 蒂娜認(rèn)為她學(xué)習(xí)比我更努力。 Tina thinks she _ _ than me.,as hard as,more

5、 hard-working,works harder,Grammar,1. A + be + 形容詞比較級 + than + B（人稱代詞用賓格）,e.g. Im more outgoing than her.,一、兩者進(jìn)行比較,表示“一方比另一方更”句型結(jié)構(gòu)：,2. A + 實(shí)義動詞 + 副詞比較級 + than + B（人稱代詞用賓格）,e.g. Tom jumps higher than Jack.,湯姆比鮑勃跳得更高。,我比她更外向。,形容詞和副詞比較級的用法,1. A + be + as 形容詞原形 + as + B（人稱代詞用賓格）,e.g. Jack is as funny as

6、 Mike.,克萊爾與蘇起得一樣早。,杰克與邁克一樣滑稽。,e.g. Claire gets up as early as Sue.,二、兩者進(jìn)行比較,表示“一方與另一方一樣”句型結(jié)構(gòu)：,2. A + 實(shí)義動詞 +as 副詞原形 + as + B,三、形容詞和副詞的比較級可以單獨(dú)使用。 e.g. Are you feeling better today? Try to do better next time. 四、形容詞和副詞的比較級前可以用a little，much，a lot等詞語修飾。 e.g. The jacket is a little / much cheaper than the

7、 sweater. Can you speak a lot more loudly?,五、the+比較級.，the+比較級.表示“越.越.”,Eg：The more you read ，the more you know.,讀的越多，你知道的就越多,比較級+and+比較級表示“越來越.”,Eg：Our city is more and more beautiful. 我們的城市越來越漂亮了,六、兩者之間選擇疑問句，常用句型：,Which/When/Who + be+形容詞比較級，A or B?,3a,Practice,Use the words to write questions and a

8、nswers.,1. Julie / tall / you,2. Jack / run / fast / Sam Q: _ A: No, he doesnt. He runs _ than Sam.,Q: Is Julie as tall as you? A: No, she isnt. Shes _ than me.,Does Jack run as fast as Sam?,taller,faster,3. your cousin / outgoing / you Q: _ A: No, she isnt. She is _ than me.,Is your cousin as outgo

9、ing as you?,4. Paul / funny / Carol Q: _ A: No, he isnt. He is _ than Carol.,more outgoing,Is Paul as funny as Carol?,funnier,I was 70 cm two years ago. Im 130 cm now.,3b,Think of yourself two years ago. Write about how you are different now.,1. Are you taller? Yes, I am. Im taller now than I was tw

10、o years ago.,2. Are you funnier? 3. Are you more outgoing?,Yes, I am. Im more outgoing than I was two years ago.,Yes, I am. Im funnier than I was two years ago.,4. Do you study English harder? 5. Do you sing better?,Yes, I do. I study English harder than I was two years ago.,Yes, I do. I sing better

11、 than I was two years ago.,Compare your parents. Check () who is smarter, funnier, etc. in the chart. Then ask your partner about his /her parents.,3c,Survey,A: Who is smarter, your mother or your father? B: I think my mother is smarter than my father.,1. My hair is _ (long) than my sisters. 2. I am

12、 _ (tall) than you. 3. She is _ _ (outgoing) than me.,Exercises,一、Fill in the blanks.,taller,longer,more outgoing,4. Lily is _ (heavy) than Lucy. And Lucy is _ (thin) than Lily. 5. I have _ (short) hair than Tina. 6. Tom is _ _ (hard-working) than Tim.,shorter,heavier,thinner,more hard-working,1.If

13、you want to be thinner and healthier, youd better eat _food and take _ exercise.,more, fewer B. more, less C. fewer, more D. less, more,二.選擇,2.Hes _ than his brother.,strong B. stronger C. the stronger D. the strongest,3.Which do you like _, tea or coffee?,good B. better C. best D. the better,4. Mum

14、, this T-shirt is much too small for me. Would you buy me a _one?,good B. better C. large D. larger,三、句型轉(zhuǎn)換。 This picture looks beautiful, but that one looks more beautiful.(同義句) That picture looks _ _ _ this one. 2. She has longer hair than Emma.(同義句) Her hair is _ _ _. 3.Helen studies hardest in her class.(同義句) Helen studies _ than _ _ student in her class.,more beautiful than,longer than Emmas,harder any other,4. My father is two years older than my mother. (同義句) My mother is _ _ _ than my father. 5. Li Lei is taller