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
Acuatim
air weighing
anal sphincter
annular erythema
anthraglycosides
anthraguinone
atomic distance
avouch er
buyer of foreign maker
Bǔlgarovo
channel captain
channel-select signal
chemical groups
colorplus
come into its own
control-rod shock load
croquembouches
dharmasutra
dig ... out
DIPH
dub plates
dyke breaching
earthworm dejection structure
egress pressure
encrustant.
excitable cell
film assembly
fling yourself into
floating and dropping method of cylindrical shaft wall
follow somebody around
foreign tax paid
french-fried potatoes
gradient-echo
h.s.,hs
higher-order coherence effect
hold ventilator
holonymy
hot-off-the-press
hrsg
in some cases kill the seedlings
Indophiles
intermandibular cellulitis
kassims
kirian
konorski
latent semantic analysis (lsa)
lead in inductance
linear functions
marhawk
metallic poisons
Mkulwe
monogenic disorder
Moung Russey(Moǔng Roessei)
Msgr.
mug shot
multijaw
Murwillumbah
ne'er
Norepol
off gas control system
oil-piping
on the starboard bow
one-year file
ordinary course
paren.
partial breach
pawled
phosphopeptides
polycyth(a)emia
primary spermatogonium
proceso
radial buckling
reblogging
relieve valve
return altitude
Rheum palmatum
rudolfo
segmentation cells
Sharia Court
shifting anchor
sintered metal products
special chemicals
St Helena Sound
supporting type
surface emission ion source
tan chami odori (okinawa)
Terrorvision
the efficiency
three-component system
thursday-night
tipping bucket rain ga(u)ge
top-level domain
trailer sync
trainwrecks
transfretations
Trionyx spiniferus
tunnel test
twin engine single-shaft system
unblotchy
unidirectional error code
verrett
win by a neck