文档介绍：形容词的比较级
A + be + 形容词的比较级+ than + B(比较的对象)
单音节和少数多音节形容词的比较级
adj.+-er
多音节和部分双音节形容词的比较级
more+adj.
构成方法
原级
比较级
单音节和少数双音节单词
一般在词尾加-er
tall, long, short, old, small
taller,longer,shorter,older,smaller
以字母e结尾的形容词,直接加-r
nice, fine, large
nicer, finer, larger
以重读闭音节结尾的形容词,如末尾只有一个辅音字母,应先双写该字母,再加-er
big, hot, red, thin
bigger, hotter, redder, thinner
以辅音字母+y结尾的形容词,先把y变成i,再加-er
busy,
early,
easy
busier, earlier, easier
多音节和部分双音节形容词的变化 more+adj.
A + be + more + 形容词+ than + B.
形容词比较级的不规则变化
原级
比较级
many/much
more
good/well
better
little
less
far
farther/further
old
older/elder
bad/badly/ill
worse
写出下列形容词的比较级
strong
fat
happy
few
long
wide
heavy
safe
smooth
easy
warm
stronger
fatter
happier
fewer
longer
wider
heavier
safer
smoother
easier
warmer
tiring
boring
dangerous
exciting
popular
relaxing
fortable
interesting
difficult
late
more tiring
more boring
more dangerous
more exciting
more popular
more relaxing
more important
fortable
more interesting
more difficult
later
The first apple is bigger than the second one.
second apple is smaller than the first one.
tall thin short fat
1. The first man is taller than the second man.
The second man is shorter than the first man.
2. The first man is shorter than the second man.
The second man is fatter than the first man.
1.  Yao Ming is . Tian Liang is .
Tian Lian
27 yearsold
60kg
Yao Ming
26 years old
134kg
shorter than
taller than
older than
younger than
2. Yao Ming is 26 years old, Tian Liang is 27 years old.
(1). Yao Ming is ___________Tian Liang.
(2). Tian Liang is __________Yao Ming.
(1). Yao Ming is ____________ Tian Liang.
(2). Tian Liang is ___________Yao Ming.
3.  Yao Ming is 134kg, Tian Liang is 60kg.
heavier than
Yao Ming
26 years old
134kg
(1). Yao Ming is ____________ Tian Liang.
(2). Tian Liang is ___________ Yao Ming.
lighter than
Tian Liang
27 yearsold
60kg