时间:2019-02-03 作者:英语课 分类:英文语法词汇


英语课

   冠词是虚词,本身不能单独使用,也没有词义,它用在名词的前面,帮助指明名词的含义。英语中的冠词有三种,一种是定冠词(the Definite Article),另一种是不定冠词(the Indefinite Article),还有一种是零冠词(Zero Article)。


  不定冠词a (an)与数词one 同源,是"一个"的意思。a用于辅音音素前,一般读作[e],而an则用于元音音素前,一般读做[en]。
  1) 表示"一个",意为one;指某人或某物,意为a certain。
  A Mr. Ling is waiting for you.
  2) 代表一类人或物。
  A knife is a tool for cutting with.
  Mr. Smith is an engineer.
  3) 词组或成语。
  a little / a few / a lot / a type of / a pile / a great many / many a / as a rule / in a hurry / in a minute / in a word / in a short while / after a while / have a cold / have a try / keep an eye on / all of a sudden

标签: 不定冠词
学英语单词
17-Oxosteroids
ac-type
acome
ampullaceus
anisotropic conductive adhesive
anti-biological warfare
asbestos-removal
asialorrhea
associa
attention seeking
balanced tunable receiver
Biocal
bit of fluff
Blagomir
boiled over
bolt cutting lathe
boxcar integrator
cast in one's lot with someone
chicken ovalbumin upstream promoter
Chilembwe
climatological station
consolidation grouting
cowered
crash out
cunning linguists
current-division ratio
cystic degeneration
Dhuwayban
disbursement and sattlement
E number
electronic automatic message accounting
enterprise computing
epoprostenol
Fatsa
fixing nut
flexible rotor
flow slide
flow-diagram
flush down
footing depth
fore and aft bulkhead
formation constant of complex
frequency distribution table
gas storage holder
has-has
have an itch for
head area
hyracoidea
indentation flaw
indicative growth rate
inre
irradiated food
kamichael
lateral tarsal artery arteria tarsea laterlis
lend a hand in
Lewandowski-Lutz(syndrome)
lightning hole
liquid oscillation
Marklohe
mujiks
mutual loan society
natural balance
natural silica sand
norm of signed measure
organistship
over-fundings
Perfloxacin
personal dosemeter
phlyctenular keratitis
photoworks
pixmaps
Procyprois
profits tax assessor
qd
rat races
rear fuselage fairing
refractory shale
Regulatory Risk
ringing leads
shake in one's shoes
shell sections and heads
short-shunt compound machine
solutizer-steam regenerative process
splendid
sponge-tent
stock ahead
substitution device
suetlike
tanker voyage
taphrina farlowii sadebeck
temianka
tenuidine
the preamplifier
Thueyts
tracy
traveling wave coefficient
under-drawing
upgrading plant
vasoconstrictor substance
vomicae
wake potential
yoked muscle