王佐学校
英语教研组　张燕
Do you like traveling
The Yangtze River
The Yellow  River
The Yangtze River is longer than The Yellow River .
The Takelamagan Desert
The Maowusu Desert
The Takelamagan Desert is larger than The Maowusu Desert .
1 million square (large)
32.4 million square (large)
Mount Tian
Mount Qomolangma
Mount  Qomolangma is higher than Mount Tian .
1532.8m
1,532 m (high)
8,848 m (high)
The Qinghai Lake
The Dongting Lake
The Qinhai Lake is larger than The Dongting Lake .
4,500 square KM (large)
2,740 square KM (large)
78yuan
128yuan
The  blue and ball is cheaper than the red ball.
(cheap)
Sam’s
Mary’s
Sam’s ruler is longer than Mary’s.
Mary’s ruler is  shorter than  Sam’s
(long, short)
The red apple is smaller than the green one.
(small)
Yao Ming is taller than Jordan
The Beach Hotel
The Garden Hotel
Act  it  out
The pink ruler is longer than the blue one .
The blue ruler is shorter than the pink one .
The picture is nicer than that one .
 The white T-shirt is larger than the yellow one .
This apple is bigger than that one .
The book is thinner than the dictionnary .
The dictionary is heavy ier  than the book .
The blue bag is dirty ier than the red bag .
This banana is better than that one . (good)
That banana is worse than this one . (bad)
Act  it  out
小结
一般的直接在词尾加 er　
              例：longer, shorter
以e结尾的直接加r
              例：nicer, larger
以辅音字母加y结尾的变为i再加er
              例：heavier, dirtier
以单元音，单辅音结尾的重读闭音节双写再加er
              例：bigger,  thinner
exercises
The Oriental Pearl is ____ (high) than the Tower of CCTV.
Mary is two years ____ (old) than I .
Which shirt is _____( dirty), this one or that one?
I think Guangzhou is ____ (hot) than Shanghai.
The western part of China is ____ (dry) than the eastern part.
The final exam was _____ (good) than the others.
China is ____ (much, very) larger than France.
K2 is _____( a little, a few) shorter than Mount Qomolangma.
 
dirtier
older
higher
hotter
drier
better
much
a little
Thank you
(long)
The Nile is longer than the Amazon  .
er   
The Sahara Desert
The Gobi Desert
The Sahara Desert is larger than the Gobi Desert.
9.6 million square Km
s
s
1.2 million square Km 
(large)
The Sahara Desert
The Gobi Desert
The Sahara Desert is larger than the Gobi Desert.
9.6 million square Km
s
s
1.2 million square Km 
(large)
28,251 feet
K2
Mount Qomolangma
(high)
Mount Qomolangma is higher than K2.
29,028 feet
28,251 feet
29,028 feet
K2
Mount Qomolangma
29,028 feet
5,315 feet
3,227 feet
Lake Baikal
The Caspian Sea
(deep)
Lake Baikal is deeper than The Caspian Sea .
5,315 feet
3,227 feet
Lake Baikal
The Caspian Sea