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
actiphenol
active layer
Adergon
ahead of the times
air-launcheds
alphanumeric characterss
aquaticsports centre
aristololactam
artifical speech
asexualized
balsamics
bauson
block graphics
buster
carboxycyclopropylglycine
carburizing furnace
cart away
Celaeno
cenemes
cherry-poppers
claudies
clinkering rate curve
control action
corbadrine
criches
crossfire
custard with minced pork
cyberprise
degenerate surface of second order
determinately
Dioscorea parviflora
discoid lateral meniscus
double chart recorder
eco-no-miser
embargo on arms shipment
exact same
family holothuridaes
flank production
full impregnated
gleiing
grabed
groped ends
hazardous areas
hexastich
Hodgkin's disease of stomach
hollendorfer
ichthyohepatotoxic fishes
immature labor power
investment recovery period
Jarkowice
jejunest
laurel wreaths
lead of screw
leakage magnetic field inspection
lemon shrimp
liberalisms
lie at sb.'s door
lipophilicities
local chart
M.Ex.C.
manufacturing overhead volume variance
modelli
Munderkingen
Mékambo
NetWare Driver Interface Specification
Neuquén, Prov.de
oneography
ordures
outside-inside
phone to
principal circle
pseudo-random signal
puff cone
put a false complexion on
puwha
quotient manifold
rain trees
resolve sth into sth
Reynier's isolator
rudded
security benefits
severities
shaded-relief map
Sigd
single-sticker
skippery
stabworthy
Staraya Tumba
substantivizes
tea plucking
timors
trained classifier
twin row drill
Umesterung
us -ship
vehicle plate
vortex distribution method
warming-up condensate drain-off connections
wayside trees
wews
Y-ogen