时间:2018-12-02 作者:英语课 分类:英文语法词汇


英语课

   1.现在进行时表示现在正在进行或发生的动作,也可表示当前一段时间内的活动或现阶段正在进行的动作。


  2.现在进行时的肯定句基本结构为be+动词ing.
  3.现在进行时的否定句在be后加not。
  4.现在进行时的一般疑问句把be动词调到句首。
  5.现在进行时的特殊疑问的基本结构为:
  疑问词不达意 + be + 主语 + 动词ing?
  但疑问词当主语时其结构为:
  疑问词不达意 + be + 动词ing?
  6. 动词加ing的变化规则
  (1).一般情况下,直接加ing,如:cook-cooking
  (2).以不发音的e结尾,去e加ing,如:make-making, taste-tasting
  (3).如果末尾是一个元音字母和一个辅音字母,双写末尾的辅音字母,再加ing,如:   run-running, stop-stopping

标签: 英语语法
学英语单词
accommodating transaction
agalma black
all weather body
Amborellales
annulment of marriage
atrial premature contraction (apc)
balck gold(maldonite)
bilateral contract
bjorken-feynman scaling
busted
classification index
Columbia Glacier
conveyer volume meter
cook-off
data reuse
depletives
discount chains
Drum Driving
Earn, Loch
ebgs
ebullition chamber
echo amplitude
emipration theory
environmental quality requirement
fertilizer the soil
fetch off
foid-bearing
foot channels
gadlinium
garden for the blind
gas-liquid heat exchanger
geriatric epidemiology
Gordiacea
half-gas firing
hangoverless
heat discharge
hessian fire hose
hydrargyrum ammoniatum
hydrostome
inhibitor of apoptosis protein
keep on the right side of the law
kernel regression estimation
knotted sheepshank
lean best power mixture
lonchura punctulata topela
loop coupling
mail rocket
management workstation
mannosocellulose
marsaline
means of logistic command
mitraspecine
myxosarcomatous
nonfeminine
north-central
orbitesta
overneat
Pereskiopsis
Picea montigena
pidgin English
post doctorate
pressure-difference valve
pulse compression
quantify
quartz sinter
quasim
re-acquire
rear indicator light
reasonally
rhodium bisulfide
robot safety
robust controller
role-culture
roofing putty
sabatoes
sauba ants
simultaneous system of equations
solveig
space partition
square with the world
stever
stock-holding
swamp blueberry
t'u ?rh wu
tabatha
test radius
testiculose
tool-box-door latch
transformer relay
trouble proof
truncus corporis callosi
unit hydrograph
unlashes
urological pathology
vances
variable levy
viburnum formosanum hay.
well-characterized
William Ralph Inge
witness to the accident
woodfin
zivania