英語形容詞比較級、最高級的變化

1、Make Comparisons,Write down the comparatives and the superlatives of these words bignicelongnewcheap younglatesafethirsty heavy easyhardhighfewold thinexpensiveinteresting carefullyquicklygoodbad littlefarmany/much,The Comparative and Superlative forms of Adjectives,形容詞的級,原級：即形容詞的原形。 small, good, pr

2、etty, big, many 比較級：兩個人或物之間的比較。 smaller, better, taller, older, more 最高級：三個或三個以上的人或物之間的比較。 smallest, tallest, newest, best,形容詞的比較等級規(guī)則變化見下表:,單音節(jié)和少數(shù)多音節(jié)的形容詞的比較級的變化：,雙音節(jié)或多音節(jié)形容詞的比較級：,1、一般是在原級前加more構(gòu)成比較級，在原級前加most構(gòu)成最高級。 beautiful more beautiful most beautiful interesting more interesting most interesting

3、dangerous more dangerous most dangerous 2、某些單音節(jié)形容詞，加more, most 構(gòu)成比較級和最高級。 glad more glad most glad pleased more pleased most pleased tired more tired most tired,3、少數(shù)多音節(jié)形容詞，特別是y和ow結(jié)尾的，在原級和加er 和est構(gòu)成比較級和最高級。 happy happier happiest narrow narrower narrowest 4、有些雙音節(jié)和單音節(jié)形容詞，既可以加er或est構(gòu)成比較級和最高級，也可以加more 和

4、most構(gòu)成比較級和最高級。 right huge calm free true fond,不規(guī)則形容詞的比較級和最高級： good / well better best bad / ill worse worst little less least many / much more most far farther / further farthest / furthest old older / elder oldest / eldest,比較級的用法： than 湯姆比杰克高. 這只箱子要比那只箱子大. 那些蘋果比這些大. 第一個問題很容易,但第二個更容易.,Tom is taller

5、than Jack.,This box is bigger than that one.,Those apples are bigger than these ones.,The first question is very easy, but the second one is easier.,More examples: Mary is cleverer than her little sister. The new building is higher than the old one. His shirt is more expensive than mine. Kate is mor

6、e beautiful than Lily is. She is five years older than I am. He is 2 centimeters taller than her. This ruler is 20 centimeters longer than that one.,(2) 數(shù)量的比較 我的筆比你的多. 我喝的茶比他多. 他吃的飯比我少. 一班的學(xué)生比二班多.,I have more pens than you (do).,I drink more tea than he (does).,He has less rice than I (do).,There ar

7、e more students in Class 1 than in Class 2.,3、形容詞原級的比較。 形容詞的原級與asas連用表示肯定意思，是“和一樣”的意思；與not as/ so as連用表示否定意義，是“不如”或“不一樣”的含義。 She is as pretty as her mother. The book is as new as that one. The story is as interesting as that one. The question is not as / so difficult as that one. My bike is not as /

8、 so good as yours.,4、形容詞比較級的修飾。 much + 形容詞的比較級 得多 a little + 形容詞的比較級 一點 This pen is much better than that one. Tom is a little shorter than his friend Jim. Today is a little colder than yesterday. The book is much more interesting than that one.,5. 形容詞的比較級 + and + 形容詞的比較級 （前后形容詞是同一個） 越來越 She is beco

9、ming thinner and thinner. Our country is becoming richer and richer. There are more and more students in our school. Living in the world is becoming more and more difficult.,6、the + 形容詞的比較級 + + the +形容詞的比較級 表示“ 越，就越” The more you eat, the fatter you will be. The harder you study, the more you will g

10、et. The smaller the house is, the less it will cost. The sooner, the better.,7、the + 形容詞比較級 + of 短語 兩者中比較的一個 She is the prettier of the two girls. The bike is the older of the two. His is the taller of the two. This one is the more beautiful of the the two picture.,形容詞最高級的用法(in; of) 那個短發(fā)的女孩是我們班最高的.

11、今天是一年中最熱的一天. 他的房間是三個中最干凈的一個. 上海是中國最大的城市.,The girl with red hair is the tallest in our class.,Today is the hottest day of the year.,His room is the cleanest of the three.,Shanghai is the largest in China.,More examples: He is the youngest of all the children. This book is the most interesting of all books. America is the most developed country in the world. The Changjiang River is the longest river in China. He is one of the greate