时间:2019-02-02 作者:英语课 分类:英文语法词汇


英语课

   大多数形容词(性质形容词)和副词有比较级和最高级的变化,即原级、比较级和最高级,用来表示事物的等级差别。原级即形容词的原形,比较级和最高级有规则变化和不规则变化两种。


  1) 规则变化
  单音节词和少数双音节词,加词尾-er,-est来构成比较级和最高级。
  构成法    原级    比较级  最高级
  一般单音节词  tall(高的)   taller  tallest
  未尾加-er,-est great(巨大的) greater  greatest
  以不发音的e结尾 nice(好的)   nicer  nicest
  的单音词和少数  large(大的)  larger  largest
  以- le结尾的双 able(有能力的) abler  ablest
  音节词只加-r,-st
  以一个辅音字母 big(大的)    bigger  biggest
  结尾的闭音节单 hot热的)    hotter  hottest
  音节词,双写结
  尾的辅音字母,
  再加-er,-est
  "以辅音字母+y" easy(容易的)  easier  easiest
  结尾的双音节词,busy(忙的)   busier  busiest
  改y为i,再加
  -er,-est
  少数以-er,-ow clever(聪明的) cleverer cleverest
  结尾的双音节词 narrow(窄的)  narrower narrowest
  未尾加-er,-est
  其他双音节词和 important(重要的)
  多音节词,在前      more important
  面加more,most            most important
  来构成比较级和 easily(容易地)
  最高级。         more easily
  most easily
  2) 不规则变化
  原级     比较级   最高级
  good(好的)/    better    best
  well(健康的)
  bad (坏的)/     worse     worst
  ill(有病的)
  old (老的)     older/elder oldest/eldest
  much/many(多的)   more      most
  little(少的)    less     least
  far (远的)   farther/further  farthest/furthest

标签: 形容词 副词
学英语单词
abnormal polychromate
accelerator anode
arms control
automatic closed-loop control system
balistoides viridescens
become of age
bellus
boychild
Budapest Zoo
call the attention of to
caster sugar
causability
champignons
channel grant high
chenopodium album l. var. centrorubrum mak.
CHOA
compound norgestrel tablets
cowbells
cuplikest
demyelinating encephalopathy
displacement engine
EKV
embryologists
exposure control stripe
filtration underground
fluorescent tracer technique
four parameter model
funday
fused-impurity phototransistor
ginned cotten
gotbaum
have no further use for
heavy water(d2o)
helices
high impedance tube
host bus
hymograph
Import List from Cells
inobservation
interrupted shingle layup
iskyan
lead the way
looseth
low-thoughted
lunar long period tide
matrimonial age
maxiscooter
McBurney incision
meatloaves
methylclhlorofonmate
misopedia
multi-stage stressing
nadiumotherapy
nephrocystosis
nessel
nonconsumably melted
oxaloacetic acids
Pacific Communications Network
Patricksburg
PC-PFC
physical I/O address
Pocomam
portable belt conveyer
positron annihilation
postillate
prothetic
pulse-converter system of turbocharging
pycnodysostosis
quesadilla
rangemaster
regional motor transportation enterprise
repocketed
repunctuation
response coefficient
Rhododendron dasycladoides
rotary flow
rouennaiss
rules of false position
see good to do sth
self detaching hook
SHCO
single-shear double rivet joint
sphaerocarpaceaes
stably parallelizable
straight fender
surrosion
the enemy from within
the population
thrs
timber floor base
transconductance bridge
trencher-men
tricked-out
two-color diagram
unterminated
upright lock
vertical opener
virtualised
well balanced
wet seal holder
woodlot
xiphonite