时间:2019-03-11 作者:英语课 分类:托福英语


英语课

   a用在以辅音字母开头,或以读做辅音的元音字母开头的单词前面:


  a man一个男人
  a university一所大学
  a hat一顶帽子
  a European一个欧洲人
  a one-way street一条单行马路
  an用在以元音字母(a,e,i,o,u)开头,或以不发音的h字母开头的单词前面:
  an apple一个苹果
  an island一个岛
  an uncle一位大叔
  an onion一个洋葱
  an egg一个鸡蛋
  an hour一小时
  an还用在发音以元音开头的单个字母前面:
  an L-plate一块“实习驾驶”车牌
  an MP一个国会议员
  an SOS一个呼救信号
  an‘x’一个x字母、X形的东西或未知数
  a/an没有性的变化:
  a man一个男人
  a woman一个女人
  an actor一个男演员
  an actress 1一个女演员
  a table一张桌子
  本文由在线英语听力室整理编辑。
 

n.女演员
  • She began as an actress.她开始先当演员。
  • Who is your favorite actress?你最喜欢的女演员是谁?
标签: 托福语法
学英语单词
acoustooptic filters
additive for sulfur capture
additive functions
Alvena
ambient air quality standard
ammonia-oxygen fuel cell
androstadiene
anna-marie
Basil of Caesarea
bethincourt
biznatch
camera rehearsal
cane-fiber board
carrier sense multiple access
cartmill
chonju (jeonju)
cleruchies
cost plus
cowboy shot
cupola drag
deas
Dexafed
diamino dihydroxy arsenobenzene
diving ball
domestications
double tube mercury manometer
dual tariffs
electrotaxis
ethnohistoric
film viscosity
finger for fork release
floating balancing ship lift
flow ratio controller
fudging
get foul
Glienicke
guardians in soccage
guiding collar
Hanjīrak
hazly
Herissantia
idionodal rhythm
inner
IPE (individual plant evaluation)
Ku Kluxism
loudness measurement
ludwigia ovalis miq.
marine data management
mazarins
metyridine
Milan, Edict of
mine explosive
minimum altitude bomb
mode-locking lasers
momental ellipse
monochrome signal gemerator
museology
near-field phenomenon
nonfraternities
nonmutation
osmunda japonica
osteomyelites
overpeise
pantheonize
pavimentum ventriculi
polymorphousness
propagandized
psychological conflict
pugri
pupil teacher
quartz wedge compensator
rare materials
real beer/ale
respondentia bond
right hepatic veins
ring type cold-strip mill
rutskoy
saber-toothed tigers
Sabiaceae
Saf-T-Coil
Salix humilis
salmonella food poisoning
screening seal coat
sequencing unit
severity of injuries
sheathes
shift lock key
shotcrete shell
siked
St Meinrad
strychnized
tailorability
takeover panel
theorem of complementary slackness
tier soil
tilonia
tinfoil capsule
traverse-feed
well-manicured
were open to question
word meanings
zone dividing meridian