音标:[fә:st] ; 柯林斯词典等级:5 级; 牛津三千核心词汇;
adv. 首先, 第一, 优先
a. 第一的
num. 第一
n. 开始, 第一
n. the first or highest in an ordering or series
n. the first element in a countable series
n. an honours degree of the highest class
a. preceding all others in time or space or degree
词型变化:名词复数形式 : firsts
考试类型:[中考/高考]
词性分布:
副词3%
名词1%

first的用法和样例:

例句

用作形容词(adj.)
  1. He was the first to be there.他是第一个到达那里的。
  2. He came too late to see the first part of the show.他来得太晚了,没赶上看节目的第一部分。
用作副词(adv.)
  1. First of all she just smiled, then she started to laugh.最初她只是微笑,後来才放声大笑。
  2. No matter it is windy or rainy,he always comes first.不论刮风还是下雨,他总是第一个来。
用作名词(n.)
  1. What were your first impressions of Beijing?你对北京的最初印象如何?
  2. Speech is learnt in the first years of life.说话是人在一生中最初几年学会的。
  3. The first time I saw seals was in an aquarium.我第一次看见海豹是在水族馆里。
  4. This is my first crack at cooking.这是我第一次尝试做饭菜。

常见句型

用作数词(num.)
  1. I'm the first in our village to go to university.我是我们村第一个上大学的。
  2. The first is better than the second.第一个比第二个好。
  3. This second event was contemporary with the first.第二个事件和第一个事件发生在同一时代。
用作副词(adv.)
  1. First, let me deal with the most important difficulty.首先,让我来处理最为重要的问题。
  2. Modern music was first developed in Italy.现代音乐最初是在意大利发展起来的。
  3. When we first lived here there were no buses.我们最初住在这里的时候,没有公共汽车。
  4. All mothers fear for their children when they first leave home.孩子初次出门,母亲总要为之担心。
  5. I'll never allow you to do that; I'll die first!我绝不允许你做那种事,我宁愿死!
用作形容词(adj.)
用作定语~+ n.
  1. Do you know when the first artificial satellite of America was launched?你知道美国的第一颗人造卫星是什么时候发射的吗?
  2. It was the first time I had ever been in a plane.那是我第一次乘坐飞机。
  3. Freshmen have military training for a month from the beginning of the first term.新生在第一学期一开始就有为期一个月的军训。
  4. As for your hope of winning the first prize,I don't know about that.至于说到你希望获头奖,对此我没有多大把握。
  5. He is the first actor of China.他是中国第一流的演员。
  6. It is of the first importance.此事头等重要。
  7. The first duty of the state is to ensure that law and order prevail.政府的首要职责是确保治安高于一切。
  8. He didn't feel glad for the first few days.在最初几天里他并未感到高兴。
  9. For tomorrow I want you to do the first six problems.我要你明天做前六个问题。
  10. The two men over there are his two first cousins.在那里的两个人是他的嫡亲兄弟。
  11. I haven't the first idea of what you mean.我一点也不懂你的意思。
用作表语S+be+~
  1. She is first in her class.她是班上的第一名。

常用短语

用作数词(num.)
at first
    起初,当初 at or in the beginning
from the first
    从头,从一开始 from the beginning
用作副词(adv.)
first and foremost
    首要的 more than anything else
first and last
    考虑到一切因素; 完全地 taking everything into account; completely
first of all
    首先before doing anything else
first or last
    迟早sooner or later

词汇搭配

用作形容词 (adj.)
~+名词
  • first aid急救
  • first importance头等重要
  • first light天刚亮时
  • first name名字
  • first person〔place, time〕第一人称〔名,次〕
  • first principles基本原理
动词+~
  • stand first in the class在班上名列第一

经典引文

  • Each of the six first lines of the Iliad might lose two syllables.

    出自:S. Johnson
  • Mr Clare..whose first wife had died..married a second late in life.

    出自:T. Hardy
  • I thought of the first sheep I ever remember seeing.

    出自:Scott Fitzgerald
  • An April evening..the big trees in first leaf.

    出自:I. Murdoch
  • Memories from my first two years.

    出自:Day Lewis
  • For the first few years of his working life..he had had to work every second Saturday.

    出自:G. Gordon
【近义词】
【反义词】
学英语单词
a priori theoretical expectation
acrokeratosis neoplastica
adalard
adidas
aeromedical evacuation
aircraft wreckage locator
algrant
antiset
asymptotic direction angle
at your limit
benzoin odoriferums
briary
Broadwood
bus regulation
Carl Sandburg
cassette loop projector
Cellulomonadaceae
charging tundish
Chlorofrinisene
Corbelin, C.
current pulse
direct thrust
electroprognosis
endocardioscopy
exception remedy
far-sides
ferruled
flameage
flip pass
fundamentalistic
fusspot
geeps
glandular affection of iris
grummets
gunned ladle
hang with
hat leather
hazzanim
infecteth
infra-clypeus
Kapetyn selected areas
keep a good cellar
knitster
knuckleballed
Letgali
linoleic acid ethyl ester
loan agreement
locomotive winch
Lomac
long boled stand
mojoes
multi address instruction code
multiple message format
Nauteyri
nazianzen
non productive construction investment
non-return flap
organ of pyblic opinion
organic effluent
organic matter content test
paediatric osteology
pand
pilot tube
Pisocrinus
planck law
plane gravity
porus (e. pore)
potanger
power/brake changeover switch
pudieron
radial flexor
raystar
relay distribution system
right auricle
RLV-SVC
sacrolumbalis
shonkinite-porphyry
shotputting
side sill
silica pigment
single file volume
single-hit theory(of hemolysis)
smell of the footlights
solid state light detector
spirt-net
staggered cylinders
starseeds
sundrymen
tea shop
theory of workable competition
treasury shares
tripod incision
Tupistra grandistigma
turn a cold shoulder to sb.
tuwite
Tǔrgovishchka Oblast
UBOs
vacuum breaker float
visemic
weekly season ticket
whids
window-shop