时间:2019-02-13 作者:英语课 分类:英文语法词汇


英语课

   区别一:no是形容词,可直接放在名词之前。但若名词前已有the, a(n),any, much, enough等词,则用副词not。如:


  正:I have no (=not any) money. 我没有钱。
  正:I haven't much money. 我没有很多钱。
  误:I have no much (no any) money.
  区别二:与形容词或副词的比较级连用时要注意:用not属于一般比较结构,意为“比不上”或“不如”;用no则情况比较特殊,一般说来“no+形容词或副词比较级+than”所表示的意思是该形容词或副词的相反含义。如:
  John is not better than Tom. 约翰不如汤姆好。
  John is no better than Tom. 约翰和汤姆一样不好(=坏)。
  类例:no richer than = as poor as 一样穷
  no taller than = as short as 一样矮
  no later than = as early as 一样早
  区别三:在某些系表结构中,用not只表示一般的否定,用no则语气较强,可译为“决不是”。如:
  He's not a poet. 他不是诗人。
  He's no poet. 他决不是诗人。
  区别四:no和not…any 均可表示完全否定。注意,英语习惯上不说any…not。如:
  正:He hasn't any money. 他没有钱。
  正:No one came to see me. 没有人来看过我。
  误:Any one didn't come to see me.
  区别五:非谓语动词的否定式,通常用not而不用no。如:
  The teacher told him not to be late again. 老师叫他不要再迟到。
  Not having received an answer, he decided 1 to write another letter to her. 由于没接到回信,他决定再给她写一封信。
  但在某些省略结构或固定结构中(尤其是用于命令,警告,标牌等场合),表示“禁止”“不许”等意义时,一般只用no。如:
  No smoking 2. 禁止吸烟。
  No admittance except on business. 非公莫入。

adj.决定了的,坚决的;明显的,明确的
  • This gave them a decided advantage over their opponents.这使他们比对手具有明显的优势。
  • There is a decided difference between British and Chinese way of greeting.英国人和中国人打招呼的方式有很明显的区别。
n.吸烟,抽烟;冒烟
  • He was wise to give up smoking.他戒烟是明智的。
  • He has decided to cut out smoking and drinking.他已决心戒烟、戒酒。
标签: no
学英语单词
acetylacetanilide
allotonic compound
Anzio bridgehead
bicucine
boxing shoe
brachiocephalic ischemia
bunched defence
chains of title
chair plate
checking law
cold high
compacost advantage
compensating plate lock-up
conjunctive matrix
crossed amblyopia
cumulative failure rate
cybersurveillance
data tape punch
decision guide
deh molla
destocked
dichopterous
electric airheater
emergency shutdown rod
exit label
extension to
exundate
fare construction unit
fort huachuca
fpds
front coil spring
full-piece woven carpet
functional word
Giannuzzi's cells
goms
grayscales
handing in of telegram
heavy slubbing box
hemp spinning machine
high-sideds
hopping reflex
humidity chamber
hypsilophodont
I should be so lucky
in itself
independents
Io moth, io moth
iPod Touch
jojo
lagon
lambastings
Law Times
lightsticks
low(lower)back
make a bolt
make a lodge
manganese(ii) valerate
marine environmental impact assessment
matriees
Milinda-panha
miscapitalise
mopico
mouth guard
multi-valley semiconductor
Murygino
noctinal
normal income rate
Norsa
observation spillover
oceaniss
oxochloride
oxyhydrogen light
parallel high speed algorithm
photogrammetric base
pith part
productive specialization
pseudoreduced properties
pulling plug
put an opera on the stage
random course
reflective insulation material
refractive rate
scalvinis
semi apochromat
sense data
servosystem correction
sober down
solid(s) content
spare me
spark pin
storm drains
sugar leaf
targetier
testing standard
tetanic induced current
tetrode fets
underpaddings
Virey-sous-Bar
virginia chain ferns
with one's shoulder to collar
worst-case peak-shift pattern