时间:2018-12-01 作者:英语课 分类:实用英语


英语课

   情态动词


  情态动词有can (could), may (might), must, have to, shall (should, will (would), dare (dared), need (needed), ought to等。 情态动词无人称和数的变化;不能单独使用,必须与其后的动词原形构成谓语。这里有介绍情态动词的语法特征,比较can 和be able to,may和might等的用法。采集者退散
  分词
  英语上的分词分为现在分词和过去分词。现在分词和过去分词主要差别在于:现在分词表示“主动和进行”,过去分词表示“被动和完成”(不及物动词的过去分词不表示被动,只表示完成)。分词可以有自己的状语、宾语或逻辑主语等。小编为你整理了分词作为定语、状语的用法。
  虚拟语气
  虚拟语气用来表示说话人的主观愿望或假想,所说的是一个条件,不一定是事实,或与事实相反。条件句可分为两类,一类为真实条件句,一类为非真实条件句。非真实条件句表示的是假设的或实际可能性不大的情况,故采用虚拟语气。
  名词性从句
  在句子中起名词作用的句子叫名词从句 (Noun Clauses)。 名词从句的功能相当于名词词组, 它在复合句中能担任主语、宾语、表语、同位语、介词宾语等,因此根据它在句中不同的语法功能,名词从句又可分别称为主语从句、宾语从句、表语从句和同位语从句。
  动名词
  动名词是一种兼有动词和名词特征的非限定动词。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。动词的ing形式如果是名词,这个词称动名词。动名词具有名词的性质,因此在句中可以作主语、表语、宾语、定语等。

标签: 语法
学英语单词
abnormal pulsation of carotid artery
ac flipflop
acceptance requires
accurate die casting
aedes albopictuss
Alleghany plum
antiperistaltic
arveladzes
be in a daze
blue flash
bonjoured
Bridger, James
bulk carrier loss
Caoguo
cAR1
Chlamyphorus truncatus
chlorinous
Choloepus hoffmanni
coaxial power line
cognitive potential
coincidence mass spectrometer
compilation warning message
cotyloid notch
courts of last resort
Cyclopteropsis
deconjugating
delivery at railway station
DF bearing sensitivity
direct product algebra
East Calder
electromechanical appliance
eliptical polarization
epoxy ethane
escape energy
facultative respiration
fapes
filmscript
finite Markov chain
fuzzy theory
guerrilla warfare
hamacratic
heating connect order
heteropyrithiamine
high-field effect
high-revenue
inlet compression ratio
insisteth
interconnection of power stations
J-dramas
Khudair
lewis and clark
ligamentum popliteum obliquum
lumberjacks
lyndons
megasiemens
mistagging
modes
more-experienced
my boy
nanoindenter
NAPAN
never the wiser
Osmerus eperlanus
overleveraging
ozone-depleted
Pachaug Pond
Palestinian Arabic
pallu
paracyesis
partword
pedagogical faculty
perlection
pre-testeds
ram door
reality television
repapse
seat-mile
seating-room
shot-firing cable
side-splittingly
silver graphite brush
slip-top
spotted zone
ST_size-and-quantity_unavailable-and-inaccessible
steak disease
straight run gasoline
straw mushroom
street-wisdom
superionic conductors
tfpr (task force problem report)
tilting angle indicator
undergloom
untrustworthily
upper flammable limit
vanadium phosphide
veinstone
visual object line
will-less
wire machine
Yawng-hwe
Ymir
youth crusades