1、形容词和副词的最高级,形容词和副词的最高级的用法,1.最高级用于三者或三者以上的人事物的比较。意为“最”,前面通常加the. Jim is the tallest boy of us. Lucy has the longest hair in our class.,形容词和副词的最高级的用法,2.最高级的句子中一般会有一个比较范围，常用of ,in. among等 Of后跟一群人或表示事物的名词，in后跟某一单位或场所的名词，among后跟一群人或事物. He is the cleverest among them. Lin Tao is the most careful student in
2、 our class. 3.当最高级前有物主代词，指示代词或名词所有格修饰时，最高级前不用the. Miss Hu is our best teacher. He is Li Mings best friend.,形容词和副词的最高级的构成,（一）规则变化 1，单音节和部分双音节形容词或副词一般在词尾加 -est。smart-smartest fast-fastest high-highest small-smallest,形容词和副词的最高级的构成,2， 以字母e结尾的，直接加-st. nice-nicest fine-finest 3，以“辅音字母结尾的”，把变，再加-est。 early
3、-earliest happy-happiest easy-easiest heavy-heaviest,形容词和副词的最高级的构成,4，以重读闭音节结尾的单词，如果末尾只有一个辅音字母，先双写这个字母，再加-est big-biggest thin-thinnest hot-hottest,形容词和副词的最高级的构成,5,多音节和部分双音节形容词或副词在原级前加most。 popular-most popular difficult-most difficult beautiful-most beautiful 少数单音节词也是这样变化，如：pleased-most pleased tire
4、d-most tired,(二)不规则变化,部分不规则形容词或副词 good/well-better/best bad / ill / badly-worse/worst many /much-more/most little-less/least far-farther/further/farthest/furthest,形容词或副词最高级的几种常见句型,1,One of + the +最高级+名词复数，表示 “最的之一”. Miss Gao is one of the most popular teachers in our school. He is one of the tallest
5、 boys in our class.,形容词或副词最高级的几种常见句型,2.the+序数词+最高级+单数名词+in短语. The Yellow River is the second longest river in China. Li Ming is the third tallest boy in my class.,形容词或副词最高级的几种常见句型,3,形容词和副词的最高级可以用于选择疑问句。句型为Who/Which, A , B or C ? Which is the biggest, the sun, the earth or the moon. Who is the most b
6、eautiful, Lily, Lucy or Mary.,形容词或副词最高级的几种常见句型,4.“the +最高级+名词”与“比较级+ than any other+单数名词”可以互换。 Li Ping is the best boy in our class. =Li Ping is better than any other boy in our class. =Li Ping is better than the other boys in our class.,用单词的适当形式完成句子,1，Who had _(many) books, Julie,Tara or Molly? 2.I think English is _(interesting) of all the subjects. 3,Who is the _(good) at math in your class. 4,Do you have _(many) books than Tom? 5.We have a lovely room. Its one of _(nice) rooms in the hotel. 6.Of all the subjects, math seems to be _(difficult) for me.,
