比較級最全總結(jié)

1、比較級全面總結(jié)形容詞、副詞比較級構(gòu)成（分規(guī)則變化和不規(guī)則變化兩種情況）（一） 規(guī)則變化構(gòu)成方式原級比較級最高級比較級一般加er，最高級+estshortshortershortest比較級以字母e結(jié)尾只加r 最高級加stlargelargerlargest以一個兀音字母和一個輔音 字母重讀閉音節(jié)，雙寫詞尾 加er，最高級加estbig thinbigger thinnerbiggest thinnest以輔音加y結(jié)尾的詞，把y 變i再加er，最高級變y為 i+esthappyhappierhappiest大多數(shù)雙音節(jié)詞和多音節(jié)詞在前加more，最高級加mostdifficultmore dif

2、ficultmost difficult（二） 不規(guī)則變化：不規(guī)則變化的形容詞或副詞幾乎沒有 規(guī)律原級比較級最高級goodBetterbestbad/illWorseWorstfarFather， furtherFarthest， furthestmany/muchMoremostlittleLessLestoldOlder， elderOldest/ eldestwellBetterbestbadlyWorseWorest二、比較級的基本用法1 .平級比較A+as +形容詞、副詞原級+ as B A和B 一樣否定A.not+as/ so +形容詞、副詞原級+ as BEg. She look

3、s as young as she she was ten years ago 她看上 去跟十年前一樣。Eg. It is not as/ so warm as yesterday.今天不如昨天暖和。知識拓展asas ever 和以往一樣asas possible 盡可能地asas one can盡其可能比較級用法A+more+adj/adv+ than B A 超過 BEg. This dictionary is better than oneA+less+adj/adv+ than B A 不如 BEg. This book is less interesting than that on

4、e.比較級特殊用法：一）倍數(shù)的表達法倍數(shù)+形容詞/副詞的比較級+than倍數(shù)+踮+形容詞/副詞的原級+as倍數(shù) + the size/height/length/width+of這輛小汽車的速度比那輛卡車快兩倍The car runs three times faster than that truckThe car runs three times as fast as that truckThe car runs three times the speed of that truck二）越來越more and more + adj/adv比較級 and 比較級英語變得越來越重要了Engli

5、sh is becoming more and more important天氣變得越來越冷了It is getting colder and colder三）the+比較級，the+比較級越.越.你越努力，你就能取得越大的進步The harder you work, the greater progress you willmake五、比較級特殊用法：no more than= only 只有教室里只有10個學(xué)生。There are no more than ten students in the classroom.no morethan.表示前者和后者一樣都不這本書和那本書沒有趣This

6、 book is no more interesting than that one。not more than +數(shù)詞至多不超過教室里最多有10個學(xué)生There are not more than ten students in the classroomnot more.than前者不比后者這本書不如那本書有趣This book is not more interesting than that one形容詞和副詞比較級的修飾成分表示比得多.Much, a lot, a great deal, far, by far表示比一點點 a bit, a little, slightly表示比更，

7、甚至still, even, yet1. You are standing too near the camera. Can you move?（2000 上海）A. a bit farB. a litter fartherA. a bit farB. a litter fartherC. a bit of fartherD. a littler farC. a bit of fartherD. a littler farHe spoke English well indeed, but of course not a native speaker. （2004 上海）A. as fluent

8、 asB. more fluent thanC. so fluent asD. much fluently thanThe number of people present at the concert was thanexpected. There were many tickets left. （2000 福建）A. much smaller B. much moreC. much large D. many moreOur neighbor has ours. （2003 北京）A. as a big house as B. as big a house asC. The same big house as D. a house the same big asThe house rent is expensive. I have got about half thespace I h