时间:2019-02-23 作者:英语课 分类:英语PK台


英语课

   什么是现在分词?


  现在分词(present participle)(又称-ing形式,现在进行式),是分词的一种,分词又分为现在分词和过去分词,它们都是非限定动词,现在分词在句子里面不能单独充当谓语,但能充当其它的一些成分(定语,表语,补语,状语),并且它们具有动词的性质,所以又是类动词的一种。
  现在分词的构成
  现在分词是由动词原形加词尾ing构成。现在分词同样有时态和语态的变化,通常有下表几种形式(以do为例):一般式doing;被动式being done;完成式having done;完成被动式 having been done;否定形式not +现在分词
  Not knowing his address, I could do nothing but stay at home and wait.
  不知道他的地址,我只好在家里等着。
  His not coming made all of us angry.
  他没来使我们大家都很生气。
  现在分词的一般式和完成式
  现在分词的一般式表示和谓语动词所表示的动作同时进行的动作;完成式表示在谓语动词所表示的动作之前发生的动作。
  Being a student, he was interested in politics.
  作为一个学生,他对政治很感兴趣。
  Not having studied his lessons very hard, he failed the examinations 1.
  因为没有努力学习功课,他考试不及格。
  现在分词的被动式
  现在分词的被动式表示它的逻辑主语是现在分词动作的承受者。根据现在分词动作发生的时间,现在分词的被动式有:一般被动式(being done);完成被动式(having been done)
  The question being discussed is very important.
  正在被讨论的问题很重要。
  He never talked about his having been interviewed by the reporter.
  他从来没谈起过他被记者采访的事情。
  Having been criticized 2 by the teacher, he gave up smoking.
  被老师批评以后,他把烟戒了。
  注意:在need, want, require, be worth 等动词(短语)后,作宾语的现在分词常用主动形式来表示被动含义。
  Your shoes need cleaning.= Your shoes need to be cleaned.
  你的鞋需要清洗一下了。
  This book is well worth reading.
  这本书很值得一看。

n.检查( examination的名词复数 );考试;考查;试题
  • He had been forced to incriminate himself in cross-examinations. 他在盘问中被迫受到牵连。 来自《简明英汉词典》
  • Examinations are hanging over her head—that's why she can't sleep at nights. 她大脑里想的都是考试,所以晚上无法入睡。 来自《简明英汉词典》
vt.批评(criticize的过去式)v.评论,批评( criticize的过去式和过去分词 )
  • The decision was criticized by environmental groups. 这个决定受到了环保团体的批评。
  • The movie has been criticized for apparently legitimizing violence. 这部电影因明显地美化暴力而受到了指责。
标签: 英语PK台
学英语单词
afflate
ambanja
Anaetoidea
angle of attack at minimum drag
Ansaparamedian
arsenolysis
baryta-green
bhuj
black rhinoceros
brush box
caffeic
casqued
chaffinches
chalcostibite
coinjection moulding
colored quark
column chromatographic method
condomplate
coordinatedly
depositional environment
differential diaphragm capsule
digital still store system
district managers
documentary three months' sight
double day shift
exminsters
fiunarizine
fjellet
flexible lamp cord
flouting
global
gouf
governor power demand
growing in competition
hatchetman
heat syncope
Högboda
internal magnetic field
intravenous narcosis
isopropyl ester
La Frette
Lenne
light as a feather
lose one's touch
lymphosarcoma of breast
maderis
magnesium methoxide
many-electron effect
marker molecule
maximum cutout
mechanical manometer
metal to-metal contact
money market preferred stock
monoglucosylated
mud jacking
nanopositioning
natural class
organization for economic cooperation and development (oecd)
oxytropis kansuensis bunge
pararesonance
Paso de Morelos
patent-selvedge hessian
petrosquamosal fissure
pigsty bulwark
Plaut's angina
propability distribution analyzer
radio-beacon monitor station
resistive loop coupler
restitutionary remedy
retinacula unguis
revolving drum stroboscope
roguishness
rose chestnut
running attention
Sacto
sarabatane
Savazy
self ventilation
separation gel
Setting L.
sex-index
shows over
Skjφnstå
slowness
space-reflection symmetry
stock removal
summer shoot
surge relay
swoople
syringomyelus
taxodiacean
tert-butyl peroxylaurate
total installed capacity
trevorite
tripping of impulse generator
turnstile antenna
uk deed poll
Waihou R.
whitlowwort
wish-bone
withdrawal well
z-components