内容正文:
2023-2024学年五升六英语第八讲:形容词副词比较级、最高级专题专项提升(教
科版)
一、形容词、副词比较级和最高级的构成
1.比较级的构成
比较级的构成规则:由“原级+一
”构成,-er读音为/。/
l)一般情况下,直接加---:tall-taller;:fast-faster
2)以不发音的字母“
-_"结尾,加-_-;large--larger;late-later
3)以“
字母+
”结尾,把“”改成“_”,再加-;
easy-easier;early-earlier
4)以
结尾
词尾字母后再加一
_big-bigger;
fat-fatter
常考单词包括:big-bigger,thin--thinner,fat--fatter,.hot-
hotter,wet-wetter,red-redder,slim-slimmer
口决:大胖子和苗条的瘦子,一湿一热就脸红。
5)
和
词前加
/m:/。Beautiful-more
beautiful
小练笔:
1.写出下列单词的比较级,并大声读出来。
slow
late
cold
wet
hot
sunny_
heavy
tired
lovely
slowly
dry.
excited
2.判断下列单词比较级是否正确,正确写“T”,错误写“℉”并订正。
hoter
warmer
more
early
heavyer
tireder_
more
boring
2.最高级的构成规则
我会观察:
(1)Mr.Zhu is the fattest of the three,but he is the laziest,too.
句意:
最高级
(2)Mr.Tang is the most friendly of the three.
句意:
最高级
(3)Mr.Sun runs the fastest of the three.And he is the cutest,too.
句意:
最高级
我会发现:
最高级的构成规则:由“原级+一一
--t”构成,-est读音为/Ist/
1)一般情况下,直接加-
__t:tall-tallest;fast-fastest
2)以字母“--_"结尾.加-_-:large--largest;late-;latest
3)以“
+”结尾,把““改成“”,再加
easy -easiest;early-earliest
4)以
结尾,
词尾字母后再加一
big-biggest;fat-fattest
常考单词有:big--biggest,thin--thinnest,fat--
fattest,hot --
hottest wet--wettest,red-reddest,slim-slimmest口诀:大胖子和苗条的瘦子,
一湿一热就脸红。
5)
词和
词前加
maust beautiful-most
beautiful;slowly-more slowly
小练笔:
1.判断正误,用“T”或“℉”表示,有错误的请改正。
bigest
fastest
luckilyest
heaviest
most dangerous
reddest
2.写出下列单词的最高级,并大声读出来。
slow
late
cold
wet.
hot.
sunny_
heavy-
tired_
lovely_
slowly_
dry
excited.
3.比较级和最高级的不规则变化
原级
比较级
最高级
many/much
more
most
well/good
better
best
bad/badly/ill
worse
worst
little
less
least
far
farther/further
farthest/furthest
old
older/elder
oldest/eldest
小练笔:
1.判断正误,用“T”或“℉”表示,
有错误的请改正。
farer
manyer__
elder
wellest
badest.
littest
2.写出下列单词的比较级和最高级,并大声读出来。
much
训
good
old
little
little
二、形容词、副词比较级的用法
1.比较级常用句式及修饰词
我会观察:
Daughter:Mum!Look,there is a giraffe and an elephant over there.The
giraffe is so tall.It is taller than the elephant.
Mum:Yes,it runs faster than the elephant,too.
Daughter:Who is stronger?
Mum:The elephant is stronger t