介词prep.ppt
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1、介词 prep.,简单介词,短语介词,只是一个单词,in, on, after.,由两个以上单词集合而成,out of, in front of, because of,表示时间的介词,at, on, in,at 表示时刻、时间的某一点,at noon 在午时 at night 在夜间 at present 目前 at nine(oclock) 在九点钟,We usually have lunch at noon. (at twelve),on 某天,某一天的上、下午,on Monday 在周一 on Tuesday morning 在周二早上 on June 6 在6月6日 on May 4
2、, 1996 在1996年5月4日 on a cold night 在一个寒冷的夜晚 on the night of July 1st 在七月一日的夜晚,We didnt listen to the lecture on Sunday afternoon.,in 用于表示周、月、季节、年,in the week 在这周 in May 在五月 in spring 在春季 in 1995 在1995年 in September, 1995 在1995年9月,in the morning in the afternoon in the evening,People go skating in win
3、ter.,在this, last, next, every等词前面不能再加介词,this morning 今天上午 last Friday 上周五 next Sunday 下周日 every Monday 每周一,after, in, within,after “在之后” Well hold a party after dinner.,within“在时间之内” I can finish it within an hour.,in 后面可接具体时间/段时间,在时间之后,I was born in 1983. My father will come back in three days.,表示场
4、所 方向的介词,at 在某地点(小的场所),in 在某地 (大的场所),at school 上学 at home 在家,in Beijing 在北京 in China 在中国 in the world 在世界上 in the street 在街上,Ill meet him at the Beijing railway station.,She was born in China.,on, above, over,under, below,on 在上面(表面相互接触 ),above在上方,over在正上方,There are two maps on the wall.,A plane flew
5、above our heads.,The picture is hanging over the blackboard.,below: 在下方 (不一定是正下方),under在下面(正下方),There are many flowers below the window.,They sat under a big tree, drinking.,before, after,before: 在 之前,Wash your hands before dinner.(before 作介词),He will call me before he leaves here.,(作连词 ),after: 在 之
6、后,Lets sing some songs after school. (after作介词),Please close the door after you leave the room. (作连词),by,until,by: 在之前(时间);截至(到),How many English books had you read by the end of last year?,until: 直到 为止(时间),We didnt begin to watch TV until nine oclock.,Ill wait for him until he comes here.,notuntil,
7、点动词,所以用否定式,延续动词,用肯定式,for 达之久(表示经过了多少时间),He has lived here for 20 years.,We will stay in the city for two days.,段 时 间,from, since,from: 从起(时间),表示从 开始时,一般都是用词组.fromto,You can come anytime from Monday to Friday.,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.,near, by,near: 在附近,by=besi
8、de: 在 旁边,距离比near要近 by the window 在窗户旁边 by me 在我旁边,in front of 在前面 in the front of 在前部(在范围里面 ),A river flows _the house. They put a bunch of flowers _the door. There is a red chair _the room.,in front of,in front of,in the front of,along 沿着 across 横穿 (表面) through 穿过 (内部),a. He likes to drive _ the ri
9、ver. b. There are all kinds of beautiful flowers _ the road street. c. The little girl is afraid to go _ the street. d. Its dangerous to run _the busy road. e. It took us ten minutes to drive _ the tunnel.,along,along,across,across,through,由两个介词构成的双重介词:,till after, from behind, except in We stayed t
10、here till after the sunset. He picked up the gun from behind the counter. The weather has been fine except in the north.,beneath / underneath,表示“在下面(两物接触)”, underneath有时用于表示抽象含义。 The earth is beneath our feet. Underneath that stern exterior was a heart of gold.,beside, beyond,beside表示“在旁边”, beyond表示
11、“在的那一边” I sat beside the driver. They live in a small village beyond the Great Wall.,besides, except, except for, except (that), but,都表示“除了”,但用法有区别 Besides John, all of us passed the exam.(John也及格了) All of us passed the exam except John. (John不及格) You can all go except Tom. We had a very good time e
12、xcept for the weather. 在句首须用except for. eg. Except for Tom, you can all go. Except (that) 表示“只是”,后面连接从句。 I would willingly go except that it is too far. (to be continued),besides, except, except for, except (that), but,But用作介词时,常用于all, no, nobody, who, where等词后面;but不用于句首。 There is no one here but me
13、. Who but Tom would have done such a thing? All but / except the captain were rescued.,due to / owing to,due to用作表语,owing to用作状语,但现在也常见due to用作状语 His absence was due to the storm. He arrived late owing to / due to the storm.,With引导的独立结构,with + 名词 / 代词 + 不定式 He knew that with him to help her, she cou
14、ld and would succeed. with + 名词 / 代词 + 动词-ing 形式 With his satchel trailing behind him, the small boy ran past. with + 名词 / 代词 + 动词-ed 形式 With the question settled, they were happy and relaxed. (to be continued),With引导的独立结构,with + 名词 / 代词 + 介词短语 With chalk in one hand and a textbook in the other, the
15、 professor rested against the blackboard. with + 名词 / 代词 + 形容词 Although they sat with doors and windows open, they were overpowered by heat. with + 名词 / 代词 + 副词 He went out with no hat on.,用作介词(连词)的分词,Xiangyu Education Group Tony Qi,1. considering “就而论、照来看;考虑到”,既可用作介词,又可用作连词。例: I hear he is more tha
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