英语介词有哪些

in on at about under behind in front of

in,on,at,over,under,about,above,below等等，这一类的都是啊。你在字典上找，有prep.这样的标记的都是介词（preposition）

A
about above across after against
along amid among around at atop
B
before behind below beneath beside
between beyond but by
C
concerning
D
down during
E
except
F
for from
I
in inside into
L
like
N
near
O
of off on onto out outside over
P
past
R
regarding
S
since
T
through throughout to toward
U
under underneath until up upon
W
with within and without

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.. ...回答
A
about above across after against
along amid among around at atop
B
before behind below beneath beside
between beyond but by
C
concerning
D
down during
E
except
F
for from
I
in inside into
L
like
N
near
O
of off on onto out outside over
P
past
R
regarding
S
since
T
through throughout to toward
U
under underneath until up upon
W
with within and without

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,duri...

on at in befor under between about for
这些是常用的

（1)简单介词
in,on,with,by,for,at,under,during,for,over,from,to,befor,after,since,til,between,by,among,below, behind,among,below,beside,near,along,across,though,past
（2）合成介词
包括into,within,throughout,within,inside,until,outside等
（3）重叠介词
包括from among从...当中，from behind从...后面，unil after直至...之后，at about在大约...，after about在大约...之后等
（4）介词短语
一个或两个简单介词和一个或几个其他词类构成一个短语，作用相当于一个介词，这就叫做介词短语。这类介词的末尾总是一个简单介词，如according to,because of,by means of,in addition to,in front of, in spite of,up to,all over, all along