九年級(jí)英語專項(xiàng)復(fù)習(xí)形容詞副詞的級(jí).ppt

1、Adjectives and Adverbs 形容詞、副詞,九年級(jí)英語專項(xiàng)復(fù)習(xí), alone(單獨(dú)、獨(dú)自)作表語=by oneself lonely(孤獨(dú)的)可作表語、定語 * He lived alone, but he didnt feel lonely. * Its a lonely village. hard(努力地) hardly(幾乎不)否定副詞 * She works very hard, and he hardly has a rest on Sundays.,區(qū)別幾組易混淆的副詞、形容詞,形容詞和副詞 比較級(jí)和最高級(jí)的構(gòu)成,規(guī)則變化 單音節(jié)詞和少數(shù)雙音節(jié)詞 1) 一般情況加

2、er 或 est fast faster fastest high higher highest clever cleverer cleverest,規(guī)則變化 單音節(jié)詞和少數(shù)雙音節(jié)詞 2) 以字母 e 結(jié)尾加 r 或 st fine finer finest late later latest nice nicer nicest,規(guī)則變化 單音節(jié)詞和少數(shù)雙音節(jié)詞 3) 重讀閉音節(jié)、末尾只有一個(gè)輔音 字母時(shí)雙寫加 er 或 est,fat fatter fattest big bigger biggest thin thinner thinnest,規(guī)則變化 單音節(jié)詞和少數(shù)雙音節(jié)詞 4) 以輔音

3、字母加 y 結(jié)尾變 y 為 i 加 er 或 est early earlier earliest easy easier easiest lucky luckier luckiest,規(guī)則變化 部分雙音節(jié)和多音節(jié)詞 在詞前加 more 或 most slowly - more slowly - most slowly easily - more easily - most easily carefully - more carefully - most carefully,不規(guī)則變化 good/well better best many/much more most little less

4、least far farther farthest ( far further furthest ) bad/badly/ill worse worst,形容詞和副詞 比較級(jí)和最高級(jí)的用法,1)表示兩者（人或事物）的比較時(shí)用比較級(jí)，通常用連詞 than 引導(dǎo)，表示“較”或“更一些”的意思 *This cake is more delicious than that one. *Li Lei jumped farther than Jim (did).,2) 表示三者或三者以上（人或事物）的比較用最高級(jí)，最高級(jí)的前面一般要加定冠詞the，后面可帶of（in,among）短語來說明比較的范圍 *

5、Shanghai is the biggest city in China. *Lucy sings (the) best of all. *He is the most careful among us.,3) 在表示 “和一樣” 和 “不及” 這類概念時(shí)，可以用 “as+原級(jí)+as” 和 “not as（so）+原級(jí)+as”的句型 *Our teacher is as busy as before. *He does not run so (as) fast as I.,4) 可用much, still, a little, even, far,three years等表示程度的狀語來修飾

6、比較級(jí) *She is much taller than Mrs.Liu. *He is three years older than I. *This problem is a little more difficult than the other one.,5)幾種比較級(jí)的使用句型 1.“ 比較級(jí) + and + 比較級(jí) ” 表示“ 越來越 ” *Your English is getting better and better. 你的英語越來越好了。 *These days more and more people are learning English. 現(xiàn)在學(xué)英語的人越來越多了。

7、,2. “the + 比較級(jí)，the + 比較級(jí)” 表示“ 越就越 ” *The more, the better. 越多越好。 *The busier he is, the happier he feels. 他越忙越高興。,3.“ more (less) than ”表示 “不止，不到” *She is more than thirty. 她三十多歲了。 *The lightest weighs less than 50 kilograms. 最輕的不到五十公斤。,4.“more or less”表示“差不多，或多或少” *The problem is more or less solve

8、d. 這個(gè)問題差不多已經(jīng)解決了。 *Is it straight? More or less. 它直嗎？ 差不多吧。,6)注意點(diǎn) 形容詞最高級(jí)前一定要用the，副詞最高級(jí)前可省略 在比較級(jí)中為了避免重復(fù)，在the后常用one，that，those等詞來替代前面提到過的名詞 *This pen is shorter than that one. *The weather here is warmer than that of Shanghai.,3.用or連接兩項(xiàng)需作比較的內(nèi)容時(shí)，須用比較級(jí)；若or連接三項(xiàng)或三項(xiàng)以上的內(nèi)容時(shí)，則須用最高級(jí) *Who is taller, Mary or Jane

9、? *Which is biggest, the sun, the moon or the earth?,7)掌握幾種同義句轉(zhuǎn)換 1. He is taller than any other student in his class. = He is taller than the other students in his class. = He is taller than any of the other students in his class. = He is the tallest (student)in his class.,3. I prefer maths to Engli

10、sh. =I like maths better than English. 4. The box is too heavy for him to carry. = The box is so heavy that he cant carry it. = The box is not light enough for him to carry.,Exercises,選擇 ( )1 Who gets home usually _ in your family? A. the latest B. later C. early D. as late ( )2 The more we looked a

11、t the picture, _. A. we like it less B. the less we liked it C. better we liked it D. it looked better ( )3 What a pity. Lucy ran _ than Lily. A. a few more slowly B. a little more slowly C. much more slowly D. little slowlier,A,B,B,( )4 Dont worry. Your baby is looked after _ here, the nurse are ve

12、ry _. A. careful, carefully B. carefully, careful C. care, careless D. careless, care ( )5 The idea became _ . He wanted to try _. A. strangely, it out B. strangely, out it C. strange, it out D. strange, out it ( )6 Beijing is _ the biggest cities in China. A. the first B. one of C. the second D. second,B,C,B,用詞的適當(dāng)形式填空 1 He works very _. He _ has a rest on Sunday. (hard) 2 _, he didnt fail in the exam.(luck) 3 He was so _ that he couldnt believe this _ news. (surprise),hard,hardly,Luckily,surprised,surprising,5 Mr. Green is feeling _ enough to go