时间:2019-02-13 作者:英语课 分类:英文语法词汇


英语课

   英语中,时常会碰到这样一些词。它们意思简单明了,用法却复杂多变。往往看似易懂,事实却远非如此。今天,来说说最常见的at。


  at作为介词,其基本意思是“在”。然而,它却有以下这么多种用法:
  1. 在(某处):We will get together at the corner of the street. 我们将在街角碰面。
  2. 在(学习或工作的地方):He is at Yale. 他在耶鲁大学。
  3. 在(某时刻):I get up at 6 o’clock every day. 我每天六点起床。
  4. 在…岁时:She graduated from Yale at 20. 她20岁时从耶鲁大学毕业。
  5. 向,朝:Please look at the picture. 请看这幅画。
  The murderer pointed 1 a gun at the little boy. 凶手把枪口对着一个小男孩。
  6. 在…远:I can hold it at arm’s length. 我可以伸直胳膊提着它。
  7. 处于…状态:It is too early and I think she is at breakfast. 太早了,我想她在吃早饭。
  8. 以,达(速度、比率等):He is driving at 80 mph. 他正以每小时80英里的速度驾车。
  9. 在…方面(与形容词连用):I am good at English. 我很擅长英语。
  10. 因为(与形容词连用):
  Those members were impatient at the delay. 那些成员对拖延不耐烦了。
  They were delighted at the news. 对这个消息,他们感到很开心。
  11. 响应,应…:
  All of them came to the party at Lily’s invitation. 他们所有人应丽丽之邀,都来参加了晚会。
  12. 电话号码前:You can reach me at 15511746091. 你可以拨打15511746091与我联系。
  13. at that 而且:He built a house and a nice one at that. 他建了一个房子,而且很不错。
  be at it again 正在做某(坏)事:
  The room is messy. The boys are at it again.房间乱糟糟的,这些男孩子又在捣乱了。
  where it’s at 盛大活动(场合):
  Lily’s birthday party seemed to be where it’s at. 丽丽的生日会像是个盛大场合。
  at one’s best/worst 在某人全盛(最差)状态下:
  He won the first prize at his best. 在他全盛时期,他曾拿到一等奖。

adj.尖的,直截了当的
  • He gave me a very sharp pointed pencil.他给我一支削得非常尖的铅笔。
  • She wished to show Mrs.John Dashwood by this pointed invitation to her brother.她想通过对达茨伍德夫人提出直截了当的邀请向她的哥哥表示出来。
标签: at
学英语单词
adonde
advanced gas cooled reactor
aerodynamics of rocket
Afgh.
agglutinating foram
all-lens endoscope
Allingåbro
antiyeast
average computing device
baserunner
be at enmity with
Benneydale
beryx splendens
booleanized
brown shoes
bucerotidaes
castor machine oil
chemical model of seawater
closed-feed water
common law trust
compandor compressor-expandor
concretionary structures
conflit
console monitor typewriter
Cpes
Cryptomys
crystalline fold period
cyclings
cyclohexanediones
dehumanisings
diffractogram
district-level
division of labor and specialization
donkey derby
Doronicum gansuense
drop-crotched
dropping auger conveyor
drosophila (drosophila) lineosa
drumahoe
earthwork computions
econometric principle
extravascular
faulty coal
Fika
Fowler's
fussless
general length of service
give someone one's hand
glass fiber reinforced concrete
go off the reservation
grain enlargement
gravimeter damping equipment
Hall-effect device
harbor speed
Heracleum hemsleyanum
hexagonal surface
hippiedoms
hooped reinforcement
Hughenden
juts
Lalouvesc
Librazhdi
lilled
line-firing
Liouville's icterus
listing matter
loucherbem
low-dosest
lynnfield
madins
microwave subsystem and measurement
naphthotriazines
New York acceptancce credit
Newsome
obvolate
oxysuccinic acid
pachysandrine a
pan load
pholiotas
physics class
Pielisjärvi
poopiness
prescribing
put on
reception esthetics
report code
reproduction of antique pottery ware
self propelling dredger
SESIIDAE
set no count on
squeezed state
strike-on
sulcus precentralis cerebri
superconducting material
tape punch subassembly
terminal to terminal tester
took it into their head
transaction accounts
underwater rugby
utilities drawing
windscreen angle
x resource