时间:2019-01-18 作者:英语课 分类:英语PK台


英语课

   动名词的归属:


  在句子中充当除谓语以外的句子成分的动词形式叫做非谓语动词。非谓语动词分为三种形式:不定式、动名词和分词(现分、过分)。
  动名词是什么?
  动词ing形式的一种,由动词演变而来,兼有动词和名词特征的非谓语。它可以支配宾语,也能被副词修饰。动名词有时态和语态的变化。
  动名词的独特个性:
  非常双面:既有动词性质,又有名词性质。展现动词性质时,动名词保留了原动词的各种用法,例如可以带宾语、表语、状语等。同时动名词的动词特征还表现在它有时态和语态的变化。展现名词性质时,可以轻松Hold住主语、表语、宾语、定语、补语。
  动名词的长相:
  动名词由动词原形+ing构成(V+ing.)构成方式与现在分词一样。如:See-seeing, Work-working。否定式:一般式的否定not+V+ing,完成式的否定not +having done。动名词也有主动和被动两种语态,也有两种时态(一般式和完成式):doing/being done,having done/having been done。
  一般式:动名词一般式表示的动作通常是一般性动作,即不是明确地发生在过去、现在或将来的动作,或是与谓语动词所表示的动作同时发生的动作。有时也发生在谓语动词之后。如:
  Seeing is believing.
  眼见为实。
  I hate talking with such people.
  我讨厌与这样的人说话。
  完成式:动名词完成式所表示的动作毫无疑问全部发生在谓语动词表示的动作之前。如:
  I don't remember having met him before.
  我记不得以前见过他。
  Thank you for having taken so much trouble to help.
  谢谢你费力帮忙。
  被动语态
  一般式+被动:它的一般式表示的动作与谓语动词动作同时发生,或在其前发生。
  I don't like being laughed at in public.
  在公共场合下,我不喜欢被别人嘲笑。
  He didn't mind being left at home.
  把他留在家里他并不介意。
  完成式+被动:它的完成式表示的动作发生在谓语动词之前。
  I am very pleased at your having been honored 1 with a medal.
  我很高兴你能获得这样的奖牌。
  注意:
  (1) 在表示“需要”的动词need, want, require后接动名词时,习惯上要用主动式表示被动意义(但若用不定式,则用主动式表示被动意义):
  The outside of the house needs painting [to be painted] .
  这房子外面需要油漆了。
  The machine requires repairing [to be repaired].
  这机器需要修理了。
  (2) 在be worth后接动名词时也要用主动式表示被动意义:
  This might be worth thinking about.
  这可能值得考虑。
  The clock is hardly worth repairing.
  这台钟简直不值得修理。
  动名词的否定式
  一般式的否定not+V+ing:
  Not being punctual 2 makes him unreliable.
  不准时使人觉得他不可靠。
  Our problem is not having sufficient 3 raw material.
  我们的问题是原料不足。
  完成式的否定not +having done:
  Excuse me not having answered your letter .
  没有回信请原谅。

adj.光荣的:荣幸的v.尊敬,给以荣誉( honor的过去式和过去分词 )
  • I hope to be honored with further orders. 如蒙惠顾,不胜荣幸。 来自《简明英汉词典》
  • This is a time-honored custom. 这是一个古老的习俗。 来自《简明英汉词典》
adj.严格守时的;正确的,精确的;点状的
  • I have to go now because I must be punctual for class.我现在不得不走了,因为我得准时去上课。
  • If you are punctual you are not late.如果你严守时间,你就不会迟到。
adj.enough充足的,充分的
  • His income is sufficient for his needs.他的收入能满足他的需要。
  • Have you had sufficient?你吃饱了没有?
标签: 英语PK台
学英语单词
Adrenocorticosteroids
alternaria nelumbii (ellis et everhart)enlows et rand
anthysteric
Astroturfed
Ban Sangphok
Beer Lambert law
bent-kneest
berth declinity
Beta-Chlor
bisecting compass
blastochore
Boehmenism
bubbly-jock
burst on the wing
busard
by-pass(flow)
Chuzik
closerest
complementarians
cross-laying angle
data transmission testing set
define tape file command
definite time delay operation
devona
directors' interests
double thickiness
down-cut shears
dredging anchor
enneaploid
Enterprise contract management responsibility system
equiangular involution
exponential law of attenuation
fan runner
firing rule
flake powder
focusing lamp
gene silencing
Goryeo
group incentive system
Hemimonstrosity
Higgs-like
Holophane
home-from-home
hyperthyroid cardiopathy
inflammable film
jhaveri
Kolbingen
kopstein
Koulamoutou
Kubalakh
labour party
lamina profunda (fasci? temporalis)
loimographia
luborsky
lymphadenosis bernigna cutis
magnetisms
main instruction buffer
Martinmas summer
medis
meteorological record
modulation jamming
monoderm
multi-beacon
muota
myomonitor
Odelouca
opticomalacia
outrowing
parallel distributed processing model (pdp model)
payable at a definite time
peg method
perfect negative relation
photoelectric width meter
power cut-over relay
PR (progress report)
Primitive security
puzzledly
quantimeters
rack space
ranalian complexes
remainderings
rescowe
retroversion
Rhododendron lindleyi
Salam
selfdiffusion
shear-strength
ship hydrodynamics
single-beam spectrometer
social work statistics
special preferences
starch sulphate
str8
sweet corns
switching locomotive
tinea interdigitalis
tps (total productive system)
two-phase clock
two-year ice
vitelline sacs
Wiarton
within the age bracket of