介词重点难点解析与实战演练
介词又叫前置词，是一种虚词。介词不能独立在句中做成份，介词后必须与名词、代词、或动名词构成介词短语在句中充当一个成份，表示人、物、事件等与其它人、物、事件等之间的关系。介词短语在句中可作定语、状语、表语、宾语补足语。
一 介词从结构上分类一览表    
介词的分类
简单
介词 只有单独一个词的介词
after, at, on, in, during, since, till等(时间介词); across, over, through, past, near, to, above等(方位介词);by, for, down, from, of, off, behind, below, beneath, beside, between, beyond, up, with, about, against, along, among, around...
复合
介词 由两个单一词合成的介词

into，inside，onto，outside，throughout，towards，upon，within，without…

高中英语必修五单词表
九年级上册英语单词朗读
英语必修一单词在线听

短语
介词   (1)形容词，分词或副词+介词
according to, away from, down to, inside of, near to, opposite to, owing to...
(2)连词+介词
as for，as to，because of… 
(3)介词+介词(又称双重介词)
from among, from behind, from under, till after, in between... 
(4)介词+名词+介词
by means of, in front of, in spite of, on account of, with regard to……
(5)其他
(名词十介词)thanks to
由其他词类转用   (1)分词   concerning(关于)，considering(就……而论)，including(包括)，regarding(关于)
(2)形容词
或副词   like(像)，near(接近)．opposite(在……对面)，unlike(不像)，round(围绕……)，next( 和……邻接)
(3)连词   than，but(除……之外)
(4)名词   despite(不顾；不管)

实战演练
介词比较精练，用适当的介词填空
1.   1) __________ the night of May 4th, my good friend left for Canada.
2) __________ night you can see the stars twinkle in the sky.
3) __________ Sunday morning/a cold morning Marie was woken up by a loud noise.
4) __________ the morning she often has milk and some bread for breakfast.
5) __________ the 1970s we had a hard time.
2.   1) Kate is writing __________ a friend of hers.
2) Kate is writing __________ a piece of paper.
3) Kate is writing __________ blue ink.
4) Kate is writing __________ a piece of chalk on the blackboard.
5) Kate is writing a letter __________ an old man who can’t write.
3.   1) We all passed the exam ________ the end.
2) We had finished learning five books __________ the end of last term.
3) We will hold a party ___________ the end of this term. 
4.   1) The apples ________ the tree are ripe.
2) The birds _________ the tree are singing merrily.
3) There is a map of China _________ the back wall.
4) There is a small hole ____________ the wall.
5.   1) China lies __________ the west of Japan.
2) Canada lies _________ the north of the USA.
3) Canada lies _________ the north of North America.
6.   1) He can do everything __________ cooking.
    2) He can speak two other languages __________ English. 
    3) He did nothing _________ watch TV all day. 
4) The road was empty _________ _________ several cars at that time.
7.   1) The man tried to walk __________ the big rock.
2) The man walked __________ the road and got on a bus.
3) The man saw some beautiful birds when walking __________ the woods.
8.   1) There is no secret _________ you and me.
2) You are the tallest ___________ my friends.
3) There is a break ____________ classes.
9.   1) ________ time passed, things seemed to get worse.
2) _______ time going by, he knows more and more.
10.   1) He will leave for Korea _________ three days.
2) He went to Beijing and returned ___________ three days.
3) He will be back ___________ 3 p.m.
4) He has lived in Paris __________ three years ago.
5) It kept raining heavily ___________ Monday _________ Wednesday. 

答案：1. On, At, On, In, In   2. to, on, in, with, for  3. in, by, at  4. on, in, on, in  5. to, on, in  6. except, besides, but, except for   7. over, across, through/in   8. between, among, between   9. As, With 10. in, after, at, since, from…to