英语单词的比较级和最高级

soft er est
ugly more ugly the most ugly
young er est
cold er est
hot hotter the hottest
sweet er est
angry angrier angriest
noisy noisier noisiest
busy busier busiest
heavy heavier heaviest
beautiful more most
careful more most
expensive more most
comfortable more most
difficult more most
interesting more most
helpful more most
dangerous more most
bad worst worst
good better best
j就是这样

hard -harder-hardest
soft-softer-soft-est
ugly-more ugly -the most ugly
young -younger-youngest
cold-colder-coldest
hot-hotter-the hottest
sweet-sweeter-sweetest
angry-angrier-angriest
noisy-noisier-noisiest
busy-busier-busiest
heavy-heavier-heaviest
beautiful-more beautiful-the most beautiful
careful-more careful -the most careful
expensive-more expensive-the most expensive
comfortable-more comfortable-the most comfortable
difficult-more difficult-the most difficult
interesting- more interesting-the most interesting
helpful- more helpful -the most helpful
dangerous-more dangerous-the most dangerous
bad- worse- worst
good- better -best

hard er est
soft er est
ugly more ugly the most ugly
young er est
cold er est
hot hotter the hottest
sweet er est
angry angrier angriest
noisy noisier noisiest
busy busier busiest
heavy heavier heaviest
beautiful more most
careful more most
expensive more most
comfortable more most
difficult more most
interesting more most
helpful more most
dangerous more most
bad worst worst
good better best

单音节词和部分双音节词的变化规则
1.一般情况下,在形容词词尾加上“er”“est”构成比较级、最高级
bright(明亮的)—brighter—brightest
broad(广阔的)—broader—broadest
cheap(便宜的)—cheaper—cheapest
clean(干净的)—cleaner—cleanest
clever(聪明的)—cleverer—cleverest
cold(寒冷的)—colder—coldest
cool(凉的)—cooler—coolest
dark(黑暗的)—darker—darkest
dear(贵的)—dearer—dearest
deep(深的)—deeper—deepest
fast(迅速的)—faster—fastest
few(少的)—fewer—fewest
great(伟大的)—greater—greatest
hard(困难的,硬的)—harder—hardest
high(高的)—higher—highest
kind(善良的)—kinder—kindest
light(轻的)—lighter—lightest
long(长的)—longer—longest
loud(响亮的)—louder—loudest
low(低的)—lower—lowest
near(近的)—nearer—nearest
new(新的)—newer—newest
poor(穷的)—poorer—poorest
quick(快的)—quicker—quickest
quiet(安静的)—quieter—quietest
rich(富裕的)—richer—richest
short(短的)—shorter—shortest
slow(慢的)—slower—slowest
small(小的)—smaller—smallest
smart(聪明的)—smarter—smartest
soft(柔软的)—softer—softest
strong(强壮的)—stronger—strongest
sweet(甜的)—sweeter—sweetest
tall(高的)-taller-tallest
thick(厚的)—thicker—thickest
warm(温暖的)—warmer—warmest
weak(弱的)—weaker—weakest
young(年轻的)—younger—youngest
2.重读闭音节词词尾只有一个辅音字母时,先双写该辅音字母,再加上“er”“est”构成比较级、最高级:
big(大的)—bigger—biggest
hot(热的)—hotter—hottest
red(红的)—redder—reddest
sad(伤心的)—sadder—saddest
thin(瘦的)—thinner—thinnest
wet(湿的)—wetter—wettest
mad(疯的)—madder—maddest
3.以不发音的字母e结尾的形容词,加上“r”“st”构成比较级、最高级:
able(能干的)—abler—ablest
brave(勇敢的)—braver—bravest
close(接近的)—closer—closest
fine(好的,完美的)—finer—finest
large(巨大的)—larger—largest
late(迟的)—later—latest
nice(好的)—nicer—nicest ripe(成熟的)—riper—ripest
rude(粗鲁的)—ruder—rudest
safe(安全的)—safer—safest
strange(奇怪的)—stranger—strangest
wide(宽广的)—wider—widest
wise(睿智的,聪明的)—wiser—wisest
white(白的)—whiter—whitest