时间:2019-02-01 作者:英语课 分类:英文语法词汇


英语课

   1. 介词的定义


  介词是一种用来表示词与词, 或者词与句之间的关系的词,在句中不能单独作句成分。介词一定要有宾语,充当宾语的一般有名词、代词或相当于名词的其它词、短语或句子,短语或从句。
  2. 介词的种类
  (1)简单介词,如at, in off, on, by, to, with等。
  (2)合成介词,如into, inside, within, throughout 1等。
  (3)短语介词,如according to, because of, in addition to, in front of, in spite 2 of等。
  (4)二重介词,如from behind, from among, until after, at about等。
  3. 介词的宾语
  (1)名词:Let's go for a walk along the river. 咱们到江边散散步。
  (2)代词:He's standing 3 in front of me. 我站在我前面。
  (3)形容词:Her pronunciation is far from perfect. 她的语音远不是完美的。
  注:有的形容词前可看作是省略了being。
  (4)动名词:He's good at drawing.他善长绘画。
  (5)过去分词:I took it for granted 4 that she was for England.我还以为她是英国的。
  注:过去分词作介词宾语只限于take…for granted 结构和用于regard…as后。
  (6)不定式:I had no choice but to lie down. 除了躺下外我别无选择。
  She did nothing but cry.她只是哭。
  注:介词后通常是不能用不定式作宾语的,只有表示“除……外”的 but, except 等个别介词能接不定式作宾语。前面有行为动词do时,不定式不用 to,否则要带to。
  (7)疑问词+不定式:I don't know how to improve my English.我不知道如何提高我的英语水平。
  (8)副词:I didn't know it until recently. 直到最近我才知道此事。
  (9)数词:He was among the first to arrive. 他是第一批到的。
  (10)介词短语:She won't go home until after the exam. 她要考完试之后再回家。
  (11)从句:Think of what I said. 想想我说的话
  I'm worried about where he is. 我担心他上哪儿去了。
  I have doubts about whether(不用if) he is the best man for the job. 我怀疑他是否做这项工作的最好人选。
  He has no special fault except that he smokes too much.他除了抽烟太多之外,没有什么特别的毛病。
  注:除except that, in that等后可接that从句外,通常只接连接代词、连接副词及whether引导的从句,也不接if引导的从句。
  4. 介词短语的作用
  介词和它的宾语构成介词词组,其用法如下:
  (1)作定语:The girl in red is my sister. 穿红衣的那个女孩是我妹妹。
  注:介词短语作定语总是放在它所修饰的名词后面。
  (2)作状语:Can you say it in English? 这个你会用英语说吗?
  (3)作表语:He's in the office. 他在办公室。
  (4)作补语:I always find her at her studies. 我经常发现她在学习。
  (5)作介词宾语:I saw her from across the street. 我从街对面望见了她。

adv.到处,自始至终;prep.遍及,贯穿
  • These magazines are sold at bookstores throughout the country.这些杂志在全国各地书店均有发售。
  • Guilin is known throughout the world for its scenery.桂林以山水著称于世。
n.(用于短语)虽然,不顾,尽管
  • He has modern ideas in spite of his great age.尽管他年事很高,但思想观念却很入时。
  • In spite of his anger,his remarks were restrained.他尽管生气,说的话还是有节制的。
n.持续,地位;adj.永久的,不动的,直立的,不流动的
  • After the earthquake only a few houses were left standing.地震过后只有几幢房屋还立着。
  • They're standing out against any change in the law.他们坚决反对对法律做任何修改。
conj.假定,就算v.(退一步)承认( grant的过去式和过去分词 );(尤指正式地或法律上)同意;准许;让渡
  • The president granted a general amnesty for all political prisoners. 总统大赦了所有的政治犯。
  • She feared she would not be granted re-entry into Britain. 她担心不会获准再次踏足英伦。
标签: 英语介词
学英语单词
a tin god
abductor muscle of little finger
allochronous
autobuss
azonic acids
bkks
bolt clasp
botogenin
built - up areas
bull's eye squall
bunk covers
CaNa2-EDTA
candle-holders
cerous hydropyrophosphate
cervepimeron
channel type
chesnuts
circulating water pipe
cobalt(ii) hydroxychloride
consumable nozzle
consumer pack
corchorifolius
Cordium
cottrell electrostatic precipitation
course information
court-proceedings
diked field
disease of chest wall
double-widths
dovitinib
economics paradigm
El Reventado
emotion loneliness
European sea bass
exploration survey
February Revolution
first stage approximation
forethrown
fps system
gallifords
genus nasaliss
grid-cell
half of thread angle
hickish
hop about
horizontal vacuum chopper
hotwires
hypocrism
immortalization
impropriate
indexed sequential storage
judicial person
Kaufman Assessment Battery for Children
ketimine cured paint
Korean studies
kwak
lead-time
longitudinal magnetic flux
magnetic electron
molecular flux
music censorship
nesting environment
nicety
Nigerianize
non-pensionable supplement
odds and sods
oliva textilina
operating deck
osmina
perfective aspects
pneumatically placed concrete
pool noodles
position welding
practical invertebrate anatomy
press wax
Primula sertulum
processor hardware
purchase account
referring to your teletype message
ringas
roshawn
salvadoras
sausage-rolls
screw and nut steering gear
sea-cabins
select objects
semi - detached house
short lateral ligament
soil removal agitator
spectral photometer
St.Gotthard
staining methods
stying
thermal decomposition method
transretinal
trichogramma psocopterae
Turnerville
tuye
volumetric stress
Wafania
wage accruals less disburses
Wind River Indian Reservation