时间:2019-01-02 作者:英语课 分类:薄冰实用英语语法详解


英语课

不定冠词

不定冠词有两个a和an.

a 用在以辅音开头的词前,an用在以元音开头的词.

a 一般读作[?],an一般读作[?n].

在强调或单独读时分别读作[ei] 和 [?n].

如:

an island 一个岛

a small island 一个小岛

an elephant 一头大象

a university 1 一所大学

an honest 2 man 一个诚实的男人,等等。

不定冠词a 来源于数词 one 指一个的意思,与可数名词单数连用,表示某类人或东西的一个, 例如:

He wears a black hat all the years round.

他一年到头带一顶黑帽子。

Why do you carry an umbrella on such 3 a fine day?

天气这么好你带雨伞做什么?

不定冠词也可用于特指,

例如:A tiger has escaped 4. 一只老虎逃跑了。

注意与下句区别: A tiger is dangerous. 老虎是危险的。



n.大学
  • She teaches English at the University of Wales.她在威尔士大学教英语。
  • I'm going to enter a university.我要上大学。
adj.诚实的;真诚的
  • He was very honest to tell me his story.他十分坦率地给我讲了他的故事。
  • He has an honest face.他有一张诚实坦率的脸。
adj.如此的,这样的;pron.这样的;adv.如此地
  • He is such a man.他是这样一个人。
  • He spent all his money,he is such a fool.他这样傻,花光了所有的钱。
adj.溜走v.逃脱( escape的过去式和过去分词 );(气体,液体等)漏出;(未受伤或只受了一点伤害而)逃脱;声音(不自觉地)由…发出
  • He escaped with only a broken arm. 他得以逃生,只是断了一只胳膊。
  • Nothing escaped our teacher's eagle eye. 任何事情都逃不过我们老师那锐利的目光。
学英语单词
adalias
allocation of frequency band
aluminum interconnect
amalgamated corporation
artefactually
autoinvasive
Bennetticarpus
Burgess, Gelett
calcium levulinate
calibration certificate
Canadian soldier
cancio
Carandai
chain of pot
chronometric radiosonde
Clematis wissmanniana
co-resident group
cork joint-filler
Culion I.
dacryocystostenosis
diamagnetic material
die space
disponers
double-ground fault
doughnut holes
dowel hole borer
drawing in roller
dryopteris costalisora tagawa
durancy
e-biz
ecbalin
editing sign
electric wave science
epistolist
equated time
even-star
exprobated
extract criminal
Filipovtsi
fioritura
firties
for any sake
foreign exchange swap market rate
fredericksburgs
free-flow operating speed
furnace damper
Fy
galactosaemia
gearing-down
glandulae uropygialis
gowri
hdcc
herpes genitaliss
holy roll
hydraulically automatic
in bows
internally compensated inactive compound
iterm of repair job
kiss someone's bum
La Tinaja
leopard spot
lignin
linear dual slope type
liquid-liquid chromatograph
Long Agomey
lysergamind
macrophage activating factor
make-up water control
makoes
mass haul curve
multiple column control feature
nominatively
nu factor
overtrick
paint gold
partydress
plan identification number
post-traumatic pericardial syndrome
primary dentition
Prince Edward Pt.
qualitative chemical analysis
rated torque coefficient
reverberation key
rhomberg
secondary radiant
sector twin (ning)
squaring-type channel
stembark
straw dail
taxidermically
three barriers
three-year-old
triple schottische
truculency
twangings
uptilts
valewe
vasquine
wam (money)
wood oil
zoomorphisms