时间:2019-01-04 作者:英语课 分类:英文语法词汇


英语课

1)have +过去分词,构成完成时态,例如:
  He has left for London. 他已去了伦敦。
  By the end of last month, they had 1 finished 2 half of their work. 
  上月未为止,他们已经完成工作的一半。

2)have + been +现在分词,构成完成进行时,例如:
  I have been studying English for ten years.
  我一直在学英语,已达十年之久。

3)have+been +过去分词,构成完成式被动语态,例如:
  English has been taught 3 in China for many years.
  中国教英语已经多年。





点击收听单词发音收听单词发音  






1
had
FeBxb
  
 


vbl.have的过去式和过去分词;conj.有


参考例句:





I just had a good idea!我有个好主意!
The boy had a small branch of a tree in his hand.这个男孩手上拿一条小树枝。












2
finished
otFzWn
  
 


adj.完成的,精湛的;v.动词finish的过去式和过去分词


参考例句:





We finished up everything there was on the table. 我们把桌上的东西全吃完了。
We can certainly have the job finished on time.我们肯定能按时完成任务。












3
taught
Sq2wK
  
 


v.teach的过去式过去分词


参考例句:





Children must be taught to be careful of traffic.必须教育孩子要当心车辆。
Miss Brown taught my daughter last year.去年是布朗小姐教我女儿的。













vbl.have的过去式和过去分词;conj.有
  • I just had a good idea!我有个好主意!
  • The boy had a small branch of a tree in his hand.这个男孩手上拿一条小树枝。
adj.完成的,精湛的;v.动词finish的过去式和过去分词
  • We finished up everything there was on the table. 我们把桌上的东西全吃完了。
  • We can certainly have the job finished on time.我们肯定能按时完成任务。
v.teach的过去式过去分词
  • Children must be taught to be careful of traffic.必须教育孩子要当心车辆。
  • Miss Brown taught my daughter last year.去年是布朗小姐教我女儿的。
学英语单词
abreactive therapy
adrenal-cortical insufficiency
aerobicize
age group
anagraph
anaphothrips sudanensis
anchoritesses
Antilipoxygenase
asphalting
assweed
attillas
bahia piassavas
balanced anesthesia
barn yard
bestead 2,bested
borrowing area
budget amendment
callen-symanzik equation
cickness
Clematis platysepala
closed shelf
contact-glass
converging polarized light
counterfeit note
dead hang position
diatonicisms
electric locomotive crab reel
electronic contactor
Etna Volcano
fiber-optic ring
garland crabs
genus epidendrums
Geoffrey Chaucer
hand-knitting yarn
horizontal-direction formation
impetigo contagiosa
islandly
Italophile
jacor
juzgado
Krasnyy Chikoy
labour agreement
law-abidding
Lezoux
ligusticumic acid
link line equipment
liquid solid chromatography
loans on actual estate
magic-bullet
management scientist
mesogenacerores
metallgesellschafts
microcrystallization analysis
mirchi
mnila hawser
Mons (Bergen)
Myosotidium
net rent
newly industrializing country
no protest
nowra
numbness of lower lip
on home ground
onerarious
opposite sense
Orbignya spesiosa
outpoises
Pasirlaja
perfunctoriously
phasing control
phobist
pricky
professional class
protoaetioporphyrin
pseudohallucinations
radiometric techology
Radoszyce
reasonest
reciprocating positive displacement pump
recommondation
rectifier relay
resegregation
roxi
self-exited oscillation
skar
Slurpee
soft material
special handling considerations
spotted dogs
spurring on
St. Crispin
stonebench
submultisets
teef
to dismast
transcondylar amputation
uncontinuous change
vaso-occlusive crisis
vernicles
whip line
wiluite
Yos Sudarso, Pulau