时间:2019-02-07 作者:英语课 分类:英文语法词汇


英语课

   1、表现正在进行或发生的被动动作,常与now, look等词连用。


  e.g.She is being examined by the doctor now.
  2、表示现阶段或目前这段时间正在进行的被动动作,但这一被动动作在此时此刻不一定正在发生。
  e.g.A new factory is being built.They are being taught English at present .
  少数及物动词的进行时表示按计划、安排将要承受某个动作。
  Some rock music is being played by them next下面将由他们演奏一些摇滚音乐。
  An party is being held tonight. 今晚将要举办一场晚会。
  4. 有些动词进行时的主动形式就可以表示被动的意思,常见的这些动词有:
  print, cook, fry, bake, burn, hang.
  e.g. The house is burning.The meat is cooking.
  5. 在be + under / in/on +n. 的结构可以表示现在进行时的被动语态的含义。
  The problem is under discussion 1 now.= The problem is being discussed now.
  The telephone is in use.= The telephone is being used.
  Many new cars are on show. = Many new cars are being showed.
  Your questions are under discussion.= Your questions are being discussed.
  6. 有些表 “ 状态, 心理活动, 情感”等的动词,常用一般现在时的被动语态表示 “正在进行”。
  e.g. You are wanted on the phone.
  MP3 is becoming more and more popular. In other words, it is loved by more and more people.
  表示一种经常性或习惯性的被动行为,常与always, forever, continually 2, constantly等词连用,往往带有赞扬、责备、厌烦及埋怨等感情色彩。e.g. Tom is always being praised by the teacher.
  7、与情态动词连用,表示对现在正在发生的被动行为的推测。
  e.g. (1) John is not here .He must be being interviewed
  (2) ---Do you know what smith is doing ?
  ---He is ill. He may be being examined by the doctor.
  注意:助动词am/ is/ are和being缺一不可并且不可以颠倒顺序。

n.讨论,谈论;论述
  • It is certain he will come to the discussion.他肯定会来参加讨论。
  • After months of discussion,a peace agreement is gradually taking shape.经过几个月的商讨,和平协议渐渐有了眉目。
adv.不间断地,不停地;多次重复地
  • The other kids continually taunted him about his size.其他孩子不断地耻笑他的个头儿。
  • The US is continually building up its armed forces.美军正持续加强它的三军。
标签: 现在进行时
学英语单词
achyranthine
addressable dynamic range
amyloid protein plaques
angler
arabic-languages
avalanche protection
be worn out
bear responsibility for
birefringence chart
blown metal
bricklayer's itch
canales inguinalis
catted
cell proliferation kinetics
conservation process
contract laws
costal plate
cshaft
cylindrical bottom
Dame Grand Cross
declinated
depressomotors
door interlock
double bottom open floor
double image lens
egg culture of viruses
election manifesto
estimated life
financial means
fixed nozzle
fleadhs
fluidigm
follow course
four-address to soap translator (fast)
gonavis
gording
groeve
gyroklystron amplifier
Hackelia
heavy particle beam
heldref
hook lever
impishly
incandescent burner
Indian crocus
inter lamination
interconnection steam main
Jungermanniineales
K-scope
korah
Lake Pontchartrain Causeway
lifelikins
Lung-shan
Manta birostris
medium frequency capacitor
men of the people
mines works and machinery regulation
MissouriR.
modifiable parameter
naminterol
NARUC
nazis
norite pegmatite
Nārāyandia
pair of tongs
polo ponies
Potsgrove
premium price
Pulse, rf.
reactor commissioning
recombination(bridges & morgan 1923)
reference damping
resurrected fault coast
reversible path
rhombs
rooser
sadomaso-chistic
salamanderine poisoning
schiffren
second axion of countability
secret intelligence services
St-Pierre-de-Chignac
st. elias mts.
ST_arriving-and-departing_staying-and-remaining
staretzes
static time-current relay
stoelting
superbitertial
Tambey
Terapon
transitival
transuranium elements
trivial digraph
turbine bearing
under-reamed pile
upgrowths
vesselled
Viapta
W. Ap.
working step
WS Trust
zang