形容词副词的比较级与最高级一. 定义比较级 comparative degree 在英语中通常用下列方式表示的词:在形容词或副词前加 more(如 more natural,more clearly )或加后缀 -er(newer,sooner )。典型的是指形容词或副词所表示的质、量或关系的增加。英语句子中,将比较两个主体的方法叫做“比较句型”。其中,像“A 比 B 更……”的表达方式称为比较级。组成句子的方式是将形容词或副词变化成比较级的形态。二.形容词、副词比较级和最高级有规则变化和不规则变化 (1)一般情况下,单音节或双音节的形容词(或副词)比较级+er 最高级+est clever-cleverer-cleverest few-fewer-fewest small-smaller-smallest 等 (2)以 e 结尾的词,比较级+r,最高级+st 即可 nice-nicer-nicest cute-cuter-cutest large-larger-largest (3)以辅音字母+y 结尾的变 y 为 i+er 或 est easy-easier-easiest happy-happier-happiest 再如:early , busy , heavy , dirty , lazy . 也如此 (4)双写最后一个辅音字母+er 或 est 的词同学要用心去记。 1. fat-fatter-fattest 2. thin-thinner-thinnest 3. hot-hotter-hottest 4. big-bigger-biggest (5)多音节和部分双音节的词需要在形容词原级前+more 构成比较级,+the most 构成最高级。 beautiful -more beautiful - the most beautiful . delicious , popular , important , interesting , expensive 双音节的词如 careful-more careful -the most careful useful -more useful -the most useful . 少数单音节词也是这样如: pleased-more pleased -the most pleased tired-more tried -the most tired. 比较级练习(一) the answers.(根据题意,写出答案。) black dog is _____ (thin) than the white dog. balloon is _____ (big) than yours. bag is _____ (heavy) than yours. is _____ (strong) than Mike. 5. I am _____ (short) than Lucy. 6. Turtles walk __more slowly__________ (slowly) than any other animal. 7. My brother is two years __elder/older_(old) than me. 8. Ben jumps ___higher (high) than some of the boys in his class. 9. Does Nancy sing __...