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
acetamid
alkaline earth compound
anathematizers
application information services
Aquarobics,aquarobics
asphalt lac
azabache
Bathmoceras
beam(-current)monitor
binding protein
blanket unit
boxload
browser engine
Carrying the Ball
cash and delivery sale
Chinese black olive
cross-pumped laser
damp warm
English plus
entering quantity
Eshnunna Code
factor value
Falcone, Pta.
family muscidaes
flours
forecall
Fourier interferometric spectrometer
Gastins
generating curve
Gram's iodine stain
green pepper stuffed with minced pork
gun stock
halogenic deposit
heat resistor
hemifusus ternatanus
high energy fuels
hinge line(cardinal line)
immune isohemagglutinin
indictor
inn
jazz-rocks
killer tube
kreatine
LGLS
lindquist
load spreading property
loin-cloth
low voltage state
maculae germinativa
make it up to
matiere
Mercer Island
Message Transfer Agent
mirbane
navigable span
nephropathologist
Nonplesin
nonsaved
not for all the world
official procurator
over-structured
overhead expenditure
phosphate buffer solutions
Photinia serratifolia
Pittrichie
polymer waste
put one's ass on the line
radiocardiograph
reach-in freezer
rechromatographs
reference electrode filling solution
repp quilt
resistance to ground
retention wall
rhizome-wood regeneration
saturated absorption frequency stabilization
scallop
scratchable
sea level-pressure chart
self-engendered
Sinn Bishr, Jab.
slug
societals
soursop trees
spray jet scrubber
station address
stealths
stem bags
Stone.
stroke charactor generator
summary statement of resources and obligations
Tollya, Zaliv
trading consular office
turkey tail
valence-shells
Valery
vena faciei profunda
virtual integration
voltage compensation
Wartenberg
West Korea Bay
X,2-distribution