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
abo systems
air conditioning system cooling outlet
alarm gun
alpha-beta search
alterable memory
amesnable
antigenic
antiharassment
assembling sidings
audio visual instruction
autolyse
bay for
bongo dance (s. sudan)
bubalus bubaliss
bund line
Cengkau
cheliceral claw
circular arc profile
civil servant
cockaholic
commit yourself
conditionally convergent
convergent angle
cured scrap
customs transit operation
darwitz
dead-end batch reactor
deinococcus
direct estimate
downgazes
drain gate
earlishness
edge-shot
exergues
final repayment
flow passage
gain of photoconductivity
genus capras
hepatocholangiogastrostomy
hizzle
ichthyological pathology
integrated circuit socket
kalaw
ketatosis diffusa foetalis
line-of-sight
Logic Analyzer for Maintenance Planning
main battery
matos
mazmanian
minimum state finite automaton
moed
multiplication potentiality
musk xylol
n-channel transistor
negative binary number
neo-primitivist
offfarm
one-runway
operating platform
oral exanthema
p22phox
peripheral angle
pers
photodesorption
pillhead
piss against the wind
playing card
pleasure-pain principle
pore constriction
preempting
provides
Public Revenue Protection Order
purchased part
Q of resonance circuit
rampagin'
rayr
renopulmonary
rheinoside
rhizoma graminis
rosaramycin
rotated skin flap
rutlin
salvers
scavvy
social-development
sorite
steakettes
swam like a stone
synthetic memory
tank car for sulphuric acid use
Thalaing
thesame
tierced
to walk on eggshells
Tominé
underprice
usage of ground water
Ust'-Dolyssy
variation due to influence quantity
wetted surface area
wolchonskoite
Yueyang