英语中常用的介词？1. 基本介词：如in、on、at等。这些介词常用于表示时间、地点或位置关系。例如，“in the morning”（在早上）、“on the table”（在桌子上）、“at the park”（在公园）。这些介词有助于确定动作或状态发生的具体情境。那么，英语中常用的介词？一起来了解一下吧。
英语中的介词包括： about, above, across, after, against, among, before, behind, below等。
介词在句子中的位置通常是连接名词或名词短语与其他动词或句子成分之间的桥梁。以下是关于介词的具体解释：
一、介词的定义与功能
介词是一种虚词，用于表示名词或代词与句子其他成分之间的关系。它通常表示方向、位置、时间或方式等概念。介词可以帮助我们确定动词的状态或情境，例如“坐在桌子上”中的“在桌子上”就是一个介词短语。
二、常见介词及其用法
英语中有许多常见的介词，如“about”表示关于某事，“above”表示某物的上方，“across”表示横穿等。这些介词在不同的语境中具有不同的含义和用法，需要根据上下文来理解和使用。例如，“after”可以表示在某个时间点之后，也可以表示跟随某人或某物。
三 介词的位置与作用
介词通常在名词或代词之前，形成一个介词短语，用以描述动作发生的方式、方向或状态等。介词短语在句子中起到关键作用，为动词提供了情境背景信息。
英语中常见的介词有：in（在）、on（在…上）、at（在…处）、by（靠着）、with（伴随）、for（为…）、of（关于）、to（向…）、from（来自…）、into（进入）、out of（离开）、about（关于）、against（反对）、among（在…中）、beside（在…旁边）、between（在…之间）、during（在…期间）、without（没有…）等。
介词的用法：
1、in：用于表示在某个区域内，例如：in the room（在房间里）；也用于表示在某个时间段内，例如：in the morning（在早上）。
2、on：用于表示在某个表面或位置上，例如：on the table（在桌子上）；也用于表示在某个特定日期或时间点上，例如：on Monday（在星期一）。
3、at：用于表示在某个地点处，例如：at the station（在车站）；也用于表示在某个特定时间点上，例如：at 2 o'clock（在2点钟）。
4、by：用于表示靠着或在旁边，例如：by the window（在窗边）；也用于表示通过或经由某个方式或手段，例如：travel by train（乘坐火车旅行）。
英语中的介词主要包括以下几类：at, on, in, to, with, for, of, about, by, from, through, during, among, between, under, over, above, below, beside, behind, in front of, after, before, along, across, against, since, until, while, as, except, but, like, unlike, according to, in addition to, instead of, due to, etc.
介词在英语中起到连接句子成分的作用，它们通常用于表明名词、代词或者动名词与其他句子成分之间的关系。例如，"I am sitting on the chair" 中的 "on" 就是一个介词，它表明了 "I" 与 "chair" 之间的位置关系。
介词常与宾语一起构成介词短语，进一步丰富句子的意义。比如："She is working on a project." 这里的 "on a project" 是一个介词短语，表示她正在进行的活动内容。
早、午、晚要用in，at黎明、午夜、点与分。
年、月、年月、季节、周，阳光、灯、影、衣、冒in。
将来时态in...以后，小处at大处in。
有形with无形by，语言、单位、材料in。
特征、方面与方式，心情成语惯用in。
介词at和to表方向，攻击、位置、恶、善分。
日子、日期、年月日，星期加上早、午、晚，
收音、农场、值日on，关于、基础、靠、著论。
着、罢、出售、偷、公、假，故意、支付、相反，准。
特定时日和"一……就"，on后常接动名词。
年、月、日加早、午、晚，of之前on代in。
步行、驴、马、玩笑on，cab，carriage则用in。
at山脚、门口、在当前，速、温、日落、价、核心。
工具、和、同随with，具有、独立、就、原因。
就……来说宾译主，对、有、方状、表细分。
海、陆、空、车、偶、被by，单数、人类know to man。
this、that、tomorrow，yesterday，next、last、one。
接年、月、季、星期、周，介词省略已习惯。
over、under正上下，above、below则不然，
若与数量词连用，混合使用亦无关。'
beyond超出、无、不能，against靠着，对与反。
英语介词简介
表示时间的介词
表示场所和方向的介词
其他介词
表示时间的介词
表示"时间"的介词如下:
表示年,月,日时刻等用at,in,on
表示时间的前后用before,after
表示期限等用by,untill,till
表示期间等用for,during,through
表示时间的起点等用from,since
表示时间的经过等用in,within
表示年,月,日时刻等用at,in,on
at 用于表示时刻,时间的某一点
at noon
at night
at present
at 8 o'clock
We usually have lunch at 12.
on 用于某天,某天的上,下午(指具体某一天时,一律用on) 返回
on Monday
on Tuesday morning
on June 12th
on a cold night
on the night of May 1st
We didn't listen to the lecture on Friday afternoon.
in 用于表示周,月,季节,年,泛指的上午,下午,晚上
in the week
in May
in spring
in 1992
in the morning
in the afternoon 返回
in the night
People go skating in winter.
表示时间的前后用before,after
before 在...之前
Wash your hands before dinner.
He will call me before he leaves here.
after 在...之后
Let's sing some songs after school.
Please close the door after you leave the room.
表示期限等用by,untill,till
by 在...之前;截至...
How many English books had you read by the end of last year.
untill(till) 直到...为止 (untill 与 till 可通用)
We didn't begin to watch TV untill (till) nine o'clock.
I'll wait for him untill he comes here.
表示期间等用for,during,through
for 达...之久 返回
He has lived here for 20 years.
We will stay in the city for two days.
during 在...期间
They are going to have a good rest during the summer holidays.
through 一直...(从开始到结束)
They played the cards through the night.
表示时间的起点等用from,since
from 从...起(时间)
The meeting will be held from eight to ten.
The meeting will be held at eight
since 自从...以来(表示从以前某时一直到现在仍在继续)
I have been sick since yesterday.
The doctor has saved a lot of lives since he became a doctor.
表示时间的经过等用in,within 返回
in 在...后(未来时间)
in an hour
in a week or so
He will be back in five hours.
They said they would arrive here in a week.
within 不超过...的范围
within 3 hours
I must finish painting the cat within five minutes.
They worked hard. They finished the work within 2 days at last.
表示场所,方向的介词
表示场所的介词: at,in,on,under,by,near,between.
表示方向的介词: into,out of,along,acros,through,to,from.
at,in
at 在某地点(表示比较狭窄的场所) 返回
at school
at home
at No.2 Baker Street
at a factory
I'll meet him at the Beijing railway station.
in 在某地(表示比较宽敞的场所)
in Beijing
in China
in the world
in the street
She was born in China.
on,under,over,above,below
on a.在...上面,有接触面
on the desk
There are two maps on the wall.
b.在...靠近...的地方
on the right
on the river
above 在...上方
Our plane flew above the clouds.
over 在...正上方,是under的反义词 返回
There is light over Li Ming.
A few birds were flying over the sea.
under 在...下面;在...之内
under the table
under the jacket
The dog is under the table.
below 在...下方(不一定是正下方)
There are a lot of fishes below the surface of the water.
near,by
near 近的,不远的
near = not far
Is there a bus stop near here
by 在...旁边,距离比near要近
by the window
by me
The boy is standing by the window.
between,among,around 返回
between 在两者之间
My teacher is sitting between Tom and Mike.
What's the difference between A and B
among 在三者或更多的之中
There is a beautiful house among the trees.
He is very popular among the students.
around 环绕,在...周围,在...四周
We sat around the table.
They walked around the street.
in front of,behind
in front of 在...的前面;在...的前部
The is a tree in front of the house.
There is a big desk for the teacher in front of the classroom.
behind 在...后面 是 in front of的反义词 返回
There is a tree behind the house.
in,into,out of
in 在...之内,用于表示静止的位置
The students are in the classroom.
into 进入
The students run into the classroom.
He jumped into the water.
out of 和into一样,也表示有一定的运动方向
The students rushed out of the room.
along,across,through
along 沿着
I was walking along the river when it began to rain.
across 横过 返回
I often swim across the river
through 贯穿,通过
The river was through the city.
to,for,from
to 到达...地点(目的地)或方向
He came to Japan in 1980.
Tom has gone to school.
for 表示目的地,"向..."
I'll leave for America next week.
leave for 动身去...
start for 出发去...
from 从...地点起...
It's about ten minutes' walk from here to the cinema.
How far is it from our school to the hospital
其他介词
表示手段和材料的介词用with,in,by
with a. 和...在一起
Will you please go with me
b. 具有,带有
He was a handsome boy with large bright eyes.
c. 用某工具或方法 返回
Li Li cut her hand with a knife.
I see with my eyes.
He wrote the letter with a new pen.
in 表示用什么材料(例如用墨水,铅笔)等,或用什么语言,或者表示衣着,声调特点时,不用with,而用in
She wrote a letter in black ink.
Don't write it in pencil but in ink.
by 通过...方法,手段
He goes to school by bicycle.
of, from
of (属于)...的;表示...的数量或者种类
This is a map of China.
Will you please give me a cup of tea
from 来自(某地,某人);以...起始(时间或地点) 返回
I'm from Nanjing.
I have got a letter from my friend.
without,like,as
without 没有,是with的反义词
Men can't live without air and water.
I can't read the book without using a dictionary.
Please give me a cup of coffee without milk.
Please give me a cup of coffer with milk.
like 象...一样
Nancy is just like her mother.
as 作为
He is famous as a scientist here.
against,about 返回
against 反对;靠着
He is against the plan.
The teacher is standing against the blackboard.
about a. 关于;各处;身旁
Tell me something about your life.
He looked about himself.
I have no money about(= with) me.
b. 询问某人某物的情况或提出建议
What about your sister
How about going to the park
以上就是英语中常用的介词的全部内容，英语介词有：in、on、for、at、about、under，用法如下：一、in的用法：in用在一些动词、名词、形容词后面，以引出附加信息。in 还与表示动作的动词连用，如 walk，push等,还用在诸如 give in，dig in 等短语动词中。in作介词在句中弱读，作副词在句中重读。指能用in的表达方式有in the morning。
