《2013秋人教版八年級英語上U.ppt》由會員分享，可在線閱讀，更多相關(guān)《2013秋人教版八年級英語上U.ppt（21頁珍藏版）》請在裝配圖網(wǎng)上搜索。
1、Unit 3,Im more outgoing than my sister .,Period Three (SectionA3a4),Unit 3,Better to do well than to say well ！ 說得好不如做得好！,形容詞副詞的級,1.形容詞的原形就是原級. very / so / too / quite +原級（副詞修飾形容詞，副詞） She is very beautiful. The weather is so terrible. The math problem is too difficult. The boy is quite tall H
2、e works very hard. 2.比較級，表示較或更一些的意思。本單元我們學(xué)習(xí)加er，ier和more的比較級。,A +（be;實義動詞）+比較級+than +B,主語+謂語動詞+adj./adv. 比較級+ than+ 對比成分,比較級，要變化一般詞尾加er。 (long-longer, tall-taller) 詞尾若有啞音e, 直接加r就可以。(nice-nicer) 重讀閉音節(jié),單輔音字母要雙寫。 (hot-hotter, big-bigger, thin-thinner) 輔音字母若加y, 記得把y變?yōu)閕。 (happy-happier, funny-funnier) 多音節(jié)
3、更容易，詞前加more 便可以。 (outgoing- more outgoing),讓我們歸納:,比較級（形容詞/副詞）的構(gòu)成口訣,1.This book is much more interesting than that one. 2.His word is much better than mine. 3.Physics is a little harder than Chemistry. 4.Today weather is even colder. 5.Transportation in this city is a lot busier. 6. Our school is muc
4、h beautiful than it was last year,much, even, far, a little, a lot + 比較級 但不能用very, so, too , quite 來修飾,修飾比較級的詞,“的多”,“稍一點”。,“甚至”, “更”,,“的多”,“的多”,asas同級比較, 兩個“as”之間 必須使用形容詞或副詞原級。意為“如同一樣”, not as / so as “不如一樣”,3）as表示同級比較用法,tall run fast funny,Tina is as tall as Tara.,Tina runs as fast as Tara.,Tina i
5、s as funny as Tara.,Does Liu Yang run as fast as Wang Yaping?,Is Liu Yang as funny as Wang Yaping?,Yes, she is.,run fast tall,No, she doesnt. She doesnt run as fast as Wang Yaping. Wang Yaping runs faster than her.,Is Wang Yaping as tall as Liu Yang?,No, she isnt. She is taller than Liu Yang.,3a,Wan
6、g Yaping,Liu Yang,Use the words to write questions and answers.,1.Julie/tall/you Q: _____________________________________ A: No, she isnt. Shes _____________ than me. 2,Jack/run/fast/Sam Q:______________________________________ A: No, he doesnt. He runs_________ than Sam. 3.Your cousin/outgoing/you
7、Q: ______________________________________ A: No, she isnt. She s ______________ than me. 4. Paul/ funny/Carol Q:_______________________________________ A: No, he isnt. Hes ___________ than Carol.,Is Julie as tall as you?,taller,3a,Does Jack run as fast as Sam?,faster,Is your cousin as outgoing as yo
8、u?,more outgoing,Is Paul as funny as Carol?,funnier,根據(jù)句意填入單詞的正確形式： 1. My brother is two years __________(old) than me. 2. Tom is as ________(fat) as Jim. 3. Is your sister __________(young) than you? Yes, she is. 4. Who is ___________(thin), you or Helen? Helen is. 5. Whose pencil-box is __________
9、(big), yours or hers? Hers is. 6. Marys hair is as __________(long) as Lucys. 7.Ben ______ (jump) ________ (high) than some of the boys in his class. 8.______ Nancy sing __________ (well) than Helen? Yes, she _____.,older,fat,younger,thinner,bigger,long,jumps,high,Does,better,does,9.Fangfang is not
10、 as ______ (tall) as the other girls. 10.My eyes are ________(big) than ________(she). 11.Which is ___________(heavy), the elephant or the pig? 12.Who gets up _________(early), Tim or Tom? 13._____the girls get up_______ (early) than the boys? No, they______. 14. Jim runs _____(slow). But Ben runs _
11、________ (slow). 15.The child doesnt ______(write) as ______(fast) as the students.,tall,bigger,hers,heavier,earlier,Do,earlier,dont,slowly,more slowly,write,fast,1. His computer is cheaper than I. 2. Mary is very younger than her brother. 3. Shanghai is bigger than any city in China. 4. Tom is tall
12、er of the two brothers. 煩惱一 同類事物才能比較 煩惱二 錯用修飾語。 修飾比較級只能用much / even / far / a little. 不能用very / so / too / quite來修飾。 煩惱三 同一事物不能比較。 同一事物在某一范圍內(nèi)進行比較，常用結(jié)構(gòu) 比較級+than any (other)+單數(shù)名詞 煩惱四 表示“是兩者中更的一個”時, 用 “the + 比較級+ of the two”結(jié)構(gòu)。the 不可缺。,名醫(yī)坐診,使用形容詞比較級時需注意以下幾點：,1) than后面接代詞時, 一般要用主格形式， 但在口語
13、中也可使用賓格形式。 如： My brother is taller than I / me. 2) 當(dāng)需要表示一方超過另一方的程度時， 可以用much, a lot, a little, a bit, even, still 等來修飾形容詞比較級。注意: 比較級不 能用very, so, too, quite等修飾。如： He is much more serious than Sam. 3) 上下文明確的情況下,形容詞比較級可單獨 使用不用連詞than 。如： My sister is tall, but my aunt is taller.,4) .“比較級and比較級
14、”意為“越來越” 。多音節(jié)比較級用“more and more形容詞原級”如：Its getting worse and worse. The group became more and more popular.,5). “Which / Who is + 比較級？” 比較A、B兩事物, 問其中哪一個較時用此句型。如： Which T-shirt is nicer, this one or that one? Who is more active, Mary or Kate? Which one is more popular among students, going to concer
15、ts or going to movies?,short curly hair short heavy funny wild,long hair tall thin serious calm,She was short and heavier. She has short curly hair. She was wild and outgoing.,But now, She is taller and thinner. She has longer hair than before. She is calmer and more easygoing.,The girls past and no
16、w,Think of yourself two years ago. Write about how you are different now.,,,1.Are you taller ?_____________________ 2.Are you funnier?____________________ 3.Are you more outgoing?______________ 4.Do you study English harder?__________ 5.Do you sing better?__________________,2?th,Sep,2013,3b,Yes, I a
17、m. Im taller now than I was two years ago,Yes, I am. Im funnier now than I was two years ago.,No, I am not. Im less outgoing now than I was two years ago.,Yes, I do. I study harder now than I did two years ago,Yes, I do. I sing better now than I did two years ago.,Writing:,Think of yourself two year
18、s ago. Write about how you are different now.,,,26th,Sep,2013,3b,,I was shorter and more outgoing two years ago. But now, I am taller and less outgoing. I am not as funny now as I was two tears ago. I sing better now than I did two years ago. I study English harder now than I did two years ago.,3C,C
19、ompare your parents. Check( ) who is smarter, funnier, etc. in the chart. Then ask your partner about his parents.,A: Who is smarter, your mother or your father? B: I think my mother is smarter than my father.,,My mom is funnier than my dad.,My dad works harder than my mom.,My dad is funnier than my
20、 mom.,My mom is more friendly than my dad.,My mom sings better than my dad.,Tom is than Sam.(quiet) Pedro is than Paul.(short) Tina is than Tara.(friendly) Paul is than Pedro.(thin) Ruth is than Rose.(funny) Bob is a little than me.(outgoing) Lilei is than I am. A
21、. funny and outgoing B. more funnier and outgoing C .funnier and more outgoing D. more funny and outgoing,quieter,shorter,friendlier,thinner,funnier,C,more outgoing,Exercises,達標(biāo)檢測,一.用單詞的正確形式填空,二.用方框內(nèi)所給詞的正確形式填空。,She is more and more _________( beautiful ) My bag is ________( big ) than _____( he ).
22、 Who is _________ (old ) , Tom or Sam ? Peters story much _______ (funny ) than that one. Im ________ (heavy ) than Tara. 6. Her hair is ______( short ) than _____ ( you ).,beautiful,bigger,his,older,funnier,heavier,yours,shorter,Goodbye!,Homework Write a composition about your now and past.,Compare
23、 yourself. (now and two years ago),Two years ago.I was a primary school student. Im taller now.I work harder and smarter than before . I was not popular in primary school. But Im more popular in middle school. although I was not good at schoolwork. I am a better student now.,Say something about your friend past and now.,,Make a survey .,Report:,Lily was shorter ,heavier and quieter before, but now she is taller, thinner and quieter Tom was thinner and more outgoing before ,but now he is thinner and more outgoing ,I was shorter and more outgoing But now, I am taller and,
2013秋人教版八年級英語上U.ppt
