构 成 方 法 原 级 比 较 级 最 高 级 单音

节词

和部

分双

音节

词 一般在词尾加-er或-est high

short higher

shorter highest

shortest 以字母e词尾的词，加-r或-st late

fine later

finest latest

finest 重读闭音节词词尾只有一个辅音字母时，先双写辅音字母，再加-er或-est hot

big

thin

fat hotter

bigger

thinner

fatter hottest

biggest

thinnest

fattest 以"辅音字母+y"结尾的双音节词，先把"y"改为"i"，再加

-er或-est funny

easy

early

funnier

easier

earlier

funniest

easiest

earliest

多音节词和部分双音节词

在词前加more或most beautiful

athletic

outgoing more beautiful

more athletic

more outgoing most beautiful

most athletic

most outgoing 形容词和副词的比较级和最高级不规则变化：

原 级 比较级 最高级 good/well better best bad/badly worse worst many/much more most little less least far

farther（更远）

further（更深远） farthest(最远)

furthest（最深远） 2. 反意疑问句

　 ①肯定陈述句＋否定提问　如：Lily is a student, isn't she?

Lily will go to China, won't she?

　　②否定陈述句＋肯定提问 如：She doesn't come from China, does she?

　　　　　　　　　　　　　　　　You haven't finished homework, have you?

　　③提问部分用代词而不用名词如：Lily is a student, isn't she?

　　④陈述句中含有否定意义的词，如little, few, never, nothing, hardly等。其反意疑问句用肯定式。 如：He knows little English, does he?　他一点也不懂英语，不是吗？