越……就越…… eg: The better I knew him, the more I liked him. (4). as …as“与…一样”,not as/so… as….“不如…”中 间要形容词、副词的原形。（as well/good as）
eg: The story is as interesting as that one. Tom isn’t as tall as you.
写出下列单词的比较级和最高级。
funny funnier funniest
quiet
quieter quietest
serious more serious most serious
smart
smarter smartest
outgoing more outgoing most outgoing
quickly more quickly most outgoing
my sister. They both like to study.
4. She is _th_e__m_o_s_t_c_a_r_e_fu_l__ (careful) in her school.
5. Who is _t_h_e_l_a_te_s_t_ (late) Jim, Tom or Jack? 6. I think beef noodles is _t_h_e_m__o_s_t _d_e_li_c_io_u_s_
good nice big many little old
better
best
nicer bigger more less
older elder
nicest biggest most least
oldest eldest
1. Lily is _h_e_a__v_ie_r(heavy) than Lucy. And Lucy is _th__in_n__e_r (thin) than Lily.
形容词最高级前一般要加“the”，但前有
my, your, first, last等修饰时不用“the”。
Eg: The most beautiful voice in the world.
Jim is my best friend.
(1). Who is the tallest,Yaoming, Yijinlian or
late→later→ latest ③ 以辅音字母加y结尾的双音节词，先变y为 i，比较级 加“– r，最高级加- st ”
easy → easier → easiest ④ 以“辅+元+辅”结尾并且元音重读的词，先双写最 后一个辅音字母，比较级加“– er，最高级加- est ”
thin → thinner → thinnest
LOGO
新目标八年级上册英语比较级和 最高级
48kg
Lin Xinru is thin.
45kg
Liu Yifei is thinner.
Liu Yifei is thinner than Lin Xinru.
Screen Ciie World
is cheaper.
3. 比较级的用法（两个之间的比较）
(1). 在than 前用比较级， eg: Today is sunnier than yesterday.
(2). Who is shorter (short), Tom or Bob? (3). 比较级 and 比较级：越来越……
eg: more and more beautiful (3). The + 比较级 + 其他，The + 比较级 + 其他：
￥20
Red star Cinema
￥10
is the cheapest.
big bigger
This apple is the biggest of all.
一、形容词和副词的比较级和最高级
1. 变化规则 ⑴单音节词和少数双音节词： ① 一般比较级加 “– er”，最高级加 “– est”
fast → faster →fastest clever→ cleverer→ cleverest ②以e结尾的词比较级加“–r，最高级加- st ”
2. I have _s_h_o__rt_e_r(short) hair than Tina. 3. Tom is m__o_r_e_ _h__a_r_d_-w__o_r_k_i_ng (hard-
working) than Tim. 4. My brother is as _s_e_r_i_o_u_s_ (serious) as
Sunyue.(tall)
(2). The + 最高级 + of/in + 范围（三个或以上）
eg:Tom is the tallest of the three students.
(3). One of + 最高级+ 名词的复数。“最… 之一”
Bob is one of the best students.
(delicious) of all. 2. Who goes _m__o_re__s_lo_w_l_y__ (slowly), Tom or
(5). 比较级前可用 a little, a bit, much, many, a lot, far, even, still, 等不定量的词修饰。 如： Much bigger, even worse, many more books , a little earlier
.
最高级的用法（三个或三个以上做比较）
⑵ 多音节词和部分双音节词，在原级前比较级加 more,最高级加 most
beautiful → more beautiful → most beautiful
2. 特殊变化的词 good/well → better → best little → less → least bad/badly/ill → worse → worst many/much → more → most far → farther/further → farthest/furthest old → older/ elder → oldest/ eldest