时间介词
知识精讲
介词是一种“媒介”词，是用来表示句子中某一个词或短语与另外一个词或短语之间的关系的词。
一、表“在……时”的时间介词
二、常见时间介词辨析
1. in和after
2. since和for
3. by和till/ until
三点剖析
一、考点：时间in/ on/ at介词的用法。
二、重难点：时间介词的辨析及用法。
时间介词是中考的考查重点。时间介词的中考题主要以单项选择以及完形填空等题型来考查。
注意：during表示事件发生在何时（when），意为“在……期间内”的行为或状态。in 表示时间段，相当于during，但是注意在选择的时候一定要优先选择during。
例：They visited many cities during their stay in China.
他们在中国期间，游览了许多城市。
题模精讲
题模一表“在…时”的时间介词
例1.1、
He often goes to school by bike _________ the morning.
A、a t
B、i n
C、o n
D、f or
例1.2、
They started off _________ an autumn afternoon.
A、a t
B、i n
C、o n
D、d uring
例1.3、
用适当的时间介词填空。
I often got up _________ 6 o’clock when I worked in the company _________2008.
题模二常见时间介词辨析
例2.1、
Shanghai Disneyland has started to be built and it will be
open_________ five years.
A、i n
B、f or
C、f rom
D、b efore
例2.2、
My uncle has worked at this factory _________ five years.
A、s ince
B、f or
C、a fter
D、u ntil
例2.3、
He lived with his parents _________ he graduated from college.
A、d uring
B、f or
C、b y
D、u ntil
随堂练习
随练1.1、
My uncle has worked at this factory _________ five years.
A、since
B、for
C、after
D、until
随练1.2、
Both Mary and Betty will get married this year. Mary is going to begin their honeymoon _________
Christmas while Betty _________ New Year’s Day.
A、on; on
B、at; in
C、at; on
D、by; on
随练1.3、
根据句意，用适当的时间介词填空。
They will have a party _________ the afternoon _________ June 1st.
随练1.4、
Mary is flying to France soon. She will arrive in Pairs _________ the morning of July 9.
随练1.5、
Our English teacher often get to school _________ 7:00 in the morning.随练1.6、
He lives with us _________ these years.
随练1.7、
Suffering from the terrible earthquake, the victims often awake several times _________ a cold night.
A、on
B、at
C、in
D、during
随练1.8、
I’d like to call on my uncle _________ my stay in Beijing this summer.
A、during
B、in
C、at
D、for
随练1.9、
There was a terrible storm _________ the night; it rained _________ four or five hours.
A、during; during
B、during; for
C、for; for
D、for; during
随练1.10、
--- _________ you _________ a new phone yet?
--- Yes. I _________ it a moment ago.
A、Did, buy; bought
B、Have, bought; bought
C、Have, bought; buyed
D、Will, buy; buy
随练1.11、
My father didn’t sleep _________ he finished his work.
A、before
B、after
C、since
D、until
随练1.12、
--- Do you often go to Shanghai?
--- Yes, I have been there twice _________ Christmas.
A、for
B、since
C、at
D、on
随练1.13、
He hasn’t heard from her friend _________ a long time.
随练1.14、
_________ the end of this term, we had learned 1000Englsh words.
随练1.15、
I waited for my mother _________ 10 o’clock.
方位介词
知识精讲
一、表“在……位置”的介词
at, in
二、表“在……方位”的介词
1. in, on, to
2. above, over, on “在……上”
3. under, below “在……下”
三、常见方位介词辨析
1. between和among
2. across和through
3. along和over
4. near, by, beside
5. in front of 和in the front of
6. in the tree和on the tree
三点剖析
一、考点：
介词虽然是一种虚词，自身不能单独充当句子成分，但它是英语中最活跃、最难掌握的词类之一。中考对介词的考点主要集中在介词的基本用法上。地点或方位介词在中考单选和完形里面也是多次出现。
二、重难点：注意近义词词组的辨析，在使用时要注意根据语境和语法去选择。比如：
1.表“在……位置”的介词at, in；
2. 表“在……方位”的介词：
1) in, on, to；2) above, over, on 在……上；3) under, below 在……下。
3. 常见方位介词辨析：
1) between和among；2) across和through；3) along和over；
4) near, by和beside；5) in front of 和in the front of；6) in the tree和on the tree。
题模精讲
题模一表“在…位置”的介词
例1.1、
Maria is leaving for France soon by air. She’ll arrive _________ Paris on the morning of August 8th.
A、a t
B、i n
C、o n
D、t o
例1.2、
Please wait for me _________ the bus station.
A、a t
B、i n
C、t o
D、u nder
题模二表“在…方位”的介词
例2.1、
China lies _________ the east of Asia and _________ the north of Australia.
A、t o; to
B、i n; to
C、t o; in
D、i n; on
例2.2、
The sun rises _________ the horizon.
A、o ver
B、o n
C、a bove
D、u nder
例2.3、
I want to have a rest _________ the tree.
A、b lew
B、u nder
C、a bove
D、o ver
题模三常见方位介词辨析
例3.1、
用适当的方位介词填空。
His grades in the exam put him _________ the top students in his class.
例3.2、
---Excuse me, where is the bookstore?
---Go _________ the bridge. You’ll see it on your left.
A、o n
B、c ross
C、a cross
D、t hrough
例3.3、
Sean has formed the habit of jogging _________ the tree-lined avenue for two hours every day.
A、b etween
B、a long
C、b elow
D、w ith
例3.4、
There are some apples _________ the tree and some birds are singing _________ the tree.
A、o n; in
B、i n; on
C、o n; on
D、i n; in
随堂练习
随练2.1、
根据汉语提示，用正确的介词完成句子。
--- Where is you Chinese teacher?
--- He’s _________ the meeting room. （在会议室）
随练2.2、
Alan found a bird’s nest __________ the tree. （在树上）
随练2.3、
He said that he would meet us _________ the station.
A、on
B、at
C、of
D、to
随练2.4、
He lives _________ England, _________ London.
A、to; in
B、at; in
C、i n; at
D、in; in
随练2.5、
Taiwan is a beautiful island and it’s _________ the east of Fujian.
A、in
B、on
C、to
D、at
随练2.6、
The apples rotted (烂) _________ the tree.
A、in
B、on
C、above
D、over
随练2.7、
Taiwan is a beautiful island and it’s _________the east of Fujian.
A、i n
B、o n
C、t o
D、a t
随练2.8、
There is a cup _________ the desk. （在桌上）
随练2.9、
Raise your hands _________ your head. （举过你的头）
随练2.10、
They have designed a system which pumps up water from 70m _________ ground. （地下70米处）
随练2.11、
方位介词与时间介词专项 一．选择填空。 ( )1．Mrs. Brown came to China ____ 1996. A．from B．of C．to D．in ( )2．The room was full ____ smoke after the big fire. A．of B．with C．in D．for ( )3. Here are some presents ____ you ____ our best wishes. A．to; with B. for; with C．of; about D．for; for ( )4. Both Mr Green and Mrs Green were born ____ June, 1956. A．in B．at C．on D．for ( )5．The little boy is always interested ____ science. A．with B．by C．in D．at ( )6．Li Lei often gets up ____ seven o'clock on Sundays. A．on B．in C．at D．for ( )7．They arrived early ____ a Tuesday morning. A．on B．at C．in D．of ( )8．--When were you born? --I was born ____ August 25, 1983. A．on B．in C．at D．to ( )9. The classroom is quite different_______that one. ( )10．Let me show you the place ____ the map. A．with B．on C．in ( )11．He got many gift________his birthday_______his friends. ( )12.The visitors ____ Japan arrived ____ Beijing Station last Tuesday morning. A．from; at B．of; to C．from; to D．of; on ( )13．It's cold outside. Please__________your warm clothes. A. put in B. take off C. put on D. put up ( )14. Look, you'll see a bridge__________the river. ( )15. –Your coat looks nice, Is It________cotton? -Yes. It's________Shanghai. A. made of, made by B. made of, made in C. made for, made in D. made from, made by 二、用适当的介词填空。 1．What's wrong ____ your watch? 2．One ____ the students is in the classroom. 3．I think the shop is closed ____ this time of day. 4．My father teaches English ____ a school. 5．We have lunch ____ the middle of the day. 6．You can buy some school things ____ your way home. 7．I was born ____ July 1, 1982. 8．Don't sleep ____ the open air. 9．I often help my mother _____ the housework. 10．It's time ____ school.
语法专练(方位介词)1.基础练习 一、方位介词in,on,beside ,under ,above next to ,in front of ,behind ,between 选词填空 1.Beijing is______the north of China . 2.The twins usually stand ____their parents ,and their parents are in the middle . 3.There is a map of China __________ the wall of our classroom. 4.Before 2000,there was no airline _________the two cities. 5.The boy sitting __________Tina,so she couldn’t see the film clearly. 6.She will leave her homework __________ the teacher ‘s desk after school today. 7.You must ride your bike ___________ the right side of the road. 8.Me Smith lives __________ that building.His house is ___________ the fifth floor. 9.There was an exciting moment in our class when a large bird flew _____ the room. 10.The boy is taller than his friend,so he sits ___________ him in the classroom. 11.The flowers are ________ the vase on the desk. 12.She is the tallest one.She always sits ________ the back row. 13.He put a painting on the wall __________ the sofa. 14.The teacher’s desk is __________ the front of the classroom. 二、选择题 ( ) 1 The boat is passing___ the bridge. A. through B. below C. under D. across ( ) 2 Two planes are flying___ the city. A. through B. over , C. on , D, below ( ) 3 We can see a river running to the east____ the hill. A. under B. below C. over D. on ( ) 4 Do you see the kite ___ the building. A. over B. cross C. on D. above
英语时间介词的用法 表示时间的介词 1)in ,on, at 在……时 一.in, on在方位名词前的区别 1.in表示A地在B地范围之内.如： Taiwan is in the southeast of China. 2.on表示A地与B地接壤、毗邻.如： North Korea is on the east of China. 二.at, in, on在表示时间上的区别 1.at指时间表示： （1）时间的一点、时刻等.如： They came home at sunrise （at noon, at midnight, at ten o’clock, at daybreak,at dawn）. （2）较短暂的一段时间.可指某个节日或被认为是一年中标志大事的日子.如：He went home at Christmas （at New Year, at the Spring Festival, at night）. 2.in指时间表示： （1）在某个较长的时间（如世纪、朝代、年、月、季节以及泛指的上午、下午或傍晚等）内.如： in 2004,in March, in spring, in the morning, in the evening, etc （2）在一段时间之后.一般情况下,用于将来时,谓语动词为瞬间动词,意为“在……以后”.如： He will arrive in two hours. 谓语动词为延续性动词时,in意为“在……以内”.如： These products will be produced in a month. 注意：after用于将来时间也指一段时间之后,但其后的时间是“一点”,而不是“一段”.如： He will arrive after two o’clock. 3.on指时间表示： （1）具体的时日和一个特定的时间,如某日、某节日、星期几等.如： On Christmas Day（On May 4th）,there will be a celebration. （2）在某个特定的早晨、下午或晚上.如： He arrived at 10 o’clock on the night of the 5th. （3）准时,按时.如： If the train should be on time,I should reach home before dark. 三.at,in和on表示地点时的区别 1.at表示地点： （1）用于指较小的地方.如： I shall wait for you at the station. （2）用于门牌号码前.如： He lives at 115 Zhongshan Road. 2.in表示地点： （1）用于指较大的地方.如： He lives in Shanghai. （2）虽然是很小的地方,如果说话人住在那里,也可用in.商店、学校、机关等,若
初中英语介词专项练习题 1 ( ) 1 Children get gifts ____ Christmas and ____ their birthdays. A. on; on B. at; on C. in; in D. in; on ( ) 2 -There is nothing ____tomorrow afternoon, is there? -No. We can have a game of table tennis. A. on B. in C. out D. up ( ) 3 A lot of students in our school were born____March, 1981. A. in B. at C. on D. since ( ) 4Tim suddenly returned____ a rainy night. A. on B. at C. in D. during ( ) 5My grandfather was born____Oct. 10, 1935. A. on B. In C. at D. of ( ) 6The train is starting___five minutes. A. In B. At C. For D.still ( ) 7Mike does his exercises ____ seven _____ the evening. A. on; to B. at; in C. by; of D. at; on 2 ( ) 1 The population of the world has grown very fast ____ four hundred years. A. for past the B. in the pass C. in the past D. for past ( ) 2 We returned to our hometown___. A. next week B. in the last week C. last week D . for a week ( ) 3 Great changes have taken place___. A. in the last few year B. in the last few years C. last year D. on the last year 3 ( ) 1 Children wake up very early____the morning of Christmas Day. A. in B. on C. for D. at ( ) 2 ____ a cold winter morning, I met her in the stfeet. A. In B. On C. At D. For ( ) 3 It happened to be very cold____ the morning of our sports meet. A. at B. on C. with D. of ( ) 4 Why did you get up so early ___ this morning. A. on B. / C. at D. in 4 ( ) 1 He went to Shanghai___ September 3, 1991 and came back___ a cold morning last year. A. in; on B. on; in C. on; on D. in; ia ( ) 2 Lucy was born____ the night of May 12, 1984. . ... A. on B. in C. at D. to ( ) 3 Mrs Brown came to China ____ 1996.
时间介词与方位介词 一．时间介词(on, in, at): 1.in表示“在一段时间内或一天内的部分时间”,用于某年，季节，月份，一段时间或泛指的一天 中的上午，下午，晚上等前面。 (1)in 2014 (2)in spring/summer/autumn/winter (3)in January/February/March/April/May/June/July/August/September/October/November/December (4)in the morning/afternoon/evening on表示“某一天或某一天内的部分时间”，用于星期，节日，具体的某一天或具体日子的上午，下午，晚上等前面。 (1)on Monday/Tuesday/Wednesday/Thursday/Friday/Saturday/Sunday (2)on Children’s Day(儿童节)/Women’s Day(妇女节) (3)on December 27 (4)on Saturday morning at表示“某指定时间”，用于重点时间前，也可用于一天中的某段特定时间，如黎明(dawn),中午(noon),黄昏(dusk),午夜(midnight)。 (1)at 8:00 o’clock (2)at noon/dawn/dusk/midnight 二．方位介词： 1. 含义：用来表示人或物的________的词语。 2. 常见的方位介词：above, below, under, below, behind, in front of, beside, in, on等。 3. 用法： (1)in front of与in the front of: A. in front of:指在物体_______的前面。 There is a small river in front of the house. B. in the front of:指在物体_________的前面。 There is a blackboard in the front of the classroom. (2)above, over与on: A. above 意为“在......的上面，高于” The map is above the desk. B．over 意为“在......的正上方” There is thick cloud over Beijing. C. on 意为“在......上” The book is on the desk. (3)below与under: A. below 意为“在......的下方，低于” The river is below the mountain. B. under 意为“在......的正下方” The ball is under the chair. (4)behind 意为“在......的后面”
初中英语重难点之“方位”介词 介词的种类很多。在初中英语中，有许多表示事物存在的方向和位置的介词，我们称之为方位介词。如in（在……里），behind (在……后面)，down (向下)等等。其中有些方位介词的意义比较接近，在用法上很难区分，如on, over, above 都有“在……之上”的意思，但含义却不尽相同。我们可以用三个图示配以简短的文字叙述来说明这三个介词的不同用法。 on over above 通过这种方法，我们很容易掌握这三个介词的用法。现将初中英语教材中的部分方位介词用图示的方法归纳列举如下: (强调与物体的表面相接触)
几组方位介词的区别 方位介词in, on, to的区别： 1.in表示"在……范围内”，还表示“在…之中” Chongqing lies in the southwest of China. 2.on表示“与……毗邻，接壤” Canada lies on the north of America. 3.to表示方位，不接壤 Hunan lies to the east of Zhejiang. 表示地点位置的介词： 1.at, in, on, to at 用于小地方，at school, at home
In 用于大地方，in Beijing, in China On在……上面，on the map, on the table To到……To Chongqing 2.Above, over, on Above在……上方（高过另一个物体，不强调垂直） The airplane flies above that tall building.（不在正上方） over在……上方（垂直上方） The bridge spans over the river. On在……上面（物体表面有接触） There's some water on the floor, so you should be careful. 3.Below, under在……下面 Under在……下（正下方） The cat lies under the chair.（正下方） Below在……下（不一定是正下方） The cat lies under the chair.（不是正下方） 4.in front of, in the front of 在……的前面 in front of 在外部的前面，两个东西是独立的，相反的是behind The building is in front of the hospital. The building is behind the hospital.
介词 一．概念：介词用来表明名词与句中其他词的关系，介词是虚词，不能独立充当句子成分介词短语能够充当句子成分, 介词短语= 介词+介词宾语（名词、宾格代词、动名词等充当） 二、常用 1、in 在......之内 1) 表示地点，表示大地点。She’s in China with her mom and dad. 2)表示时间，表示在某一个时间段内The weather is cold in winter. 3) 表示颜色和语言也用介词in。 Do you know the girl in red? I can write this article in English. 2、from 从......中来 1) come from I come from China and I’m Chinese. 2) download from I download music from the Internet. 3) be different from Lily’s habits are different from Linda’s. 3. with 和，用，与 1) with sb 和......人在一起I’m in Class One with Daming and Lingling. 2）with sth. 表示用某种工具I write with my pen, and I see with my eyes. 4. at 在...... 1) 表地点，主小地点。My father is a teacher at Beijing International School. 2) 表时间，主指时间的一个点。I get up at half past seven in the morning. 3) be good at 擅长于...... I am good at reading and writing. 5. behind 在......后面The classrooms are behind the offices. 6. next to 紧挨着The library is next to the classrooms. 7. in front of 在......前面They are in front of Tony and Daming. 8. for 为了......，因为。。。。Thank you for your email. 9. on 在......上，在......时 1）表示时间，表示具体的一天。Would you like to go to a football match on Sunday? 2）表示地点on the farm on the playground 10. to 自，向 1）talk to 与......谈论We have a break and I talk to my friends. 2) go to 去He likes films and he often goes to the cinema. 3）welcome to 欢迎到...... Welcome to Beijing Zoo. 4）listen to 听They always listen to music. 5）connect......to .和...连接一起Please connect the monitor to the computer first.
二、表示地点的介词in、on、behind、next to、near、over、under (1). in在……里面：The pencil is in the desk. 铅笔在课桌里。 (2). on在……上面：There are some apple on the tree. 树上有些苹果。 (3). under在……下面/正下方：What's under your desk? 你书桌底下是什么？ (4).over在……正上方：There is a shelf over the table. 桌子上方有一个书架。 (5). above 在……斜上方：Raise your arms above your head. (6). below 在……斜下方：Her skirt came below her knees. (7).behind在……之后：There is a bike behind the tree. 树后有一辆自行车。 (8).next to在……旁边：There is a café next to the barber's. 理发店隔壁是一家咖啡馆。 (9).near在……附近：My bed is near the window. 我的床在窗户旁。 (10).by 在……旁：He was sitting by the window .
第一组：over, above和on的用法 1）over指在…的正上方，表示垂直在上。如: There is a lamp over the desk. 2)above指在上方，属于斜上方。如： Raise your arms above your head. 3)on指在上面，表示两物体接触。如： There is a cup on the table. 第二组：under / below的用法： 1) under在……下面/正下方：What's under your desk? 2) below 在……斜下方：Her skirt came below her knees. 练习： ( ) 1 The boat is passing___ the bridge. A. through B. below C. under D. across ( ) 2 Two planes are flying___ the city. A. through B. over , C. on , D, below ( ) 3 We can see a river running to the east____ the hill. A. under B. below C. over D. on ( ) 4 Do you see the kite ___ the building. A. over B. cross C. on D. above C B B D
时间介词与方位介词 一.时间介词(On, in, at): 1. in表示“在一段时间内或一天内的部分时间”，用于某年，季节，月份，一段时间或泛指的一天中的上午， 下午，晚上等前面。 (1) in 2014 (2) i n SPri ng/summer/autu mn/win ter (3) i n JanU ary/February/March/April/May/J Un e∕July∕AUgUSt/September/OCtober/November/DeCember (4) in the morning/afternoon/evening 2. on表示“某一天或某一天内的部分时间”，用于星期，节日具体的某一天或具体日子的上午，下午，晚上 等前面。 (1) On Mon day/Tuesday/Wed nesday/ThUrSday/Friday/SatUrday/S Un day (2) on ChiIdren ' S Day(儿童节)∕Women' S Day(妇女节) (3) o n DeCember 27 (4) on SatUrday morning 3. at表示“某指定时间”，用于重点时间前，也可用于一天中的某段特定时间，如黎明(dawn),中午(noon),黄 昏(dusk),午夜(midnight)。 (1) at 8:00 o ' clock (2) at noon /daw n/dusk/mid ni ght 4. 用法比较： 二.方位介词： 1. 含义：用来表示人或物的__________ 的词语。 2. 常见的方位介词：above, below, Under, below, behind, in front of, beside, in, on 等。 3. 用法： (1) in front of 与in the front of: A. in front of: 指在物体_________ 的前面。 There is a small river in front of the house. B. in the fro nt of: 指在物体__________ 的前面。 There is a blackboard in the front of the CIaSSroom. (2) above, over 与on: A. above 意为“在.... 的上面，高于” The map is above the desk. B. over ............. 意为“在的正上方” There is thick cloud over Beiji ng. C. on 意为“在...... 上” The book is On the desk. (3) below 与Under: A. below 意为“在...... 的下方，低于” The river is below the moun ta in. B. Under 意为“在.... 的正下方”
1.表示地点位置的介词 1)at ,in, on, to，for at (1)表示在小地方; (2)表示“在……附近，旁边” in (1)表示在大地方; (2)表示“在…范围之内”。 on 表示毗邻，接壤，“在……上面”。 to 表示在……范围外，不强调是否接壤；或“到……” 2)above, over, on 在……上 above 指在……上方,不强调是否垂直，与below相对； over指垂直的上方,与under相对,但over与物体有一定的空间，不直接接触。 on表示某物体上面并与之接触。 The bird is flying above my head. There is a bridge over the river. He put his watch on the desk. 3)below, under 在……下面 under表示在…正下方 below表示在……下，不一定在正下方 There is a cat under the table. Please write your name below the line. 4)in front [frant]of, in the front of在……前面 in front of…意思是“在……前面”，指甲物在乙物之前，两者互不包括；其反义词是behind（在……的后面）。 There are some flowers in front of the house.(房子前面有些花卉。) in the front of 意思是“在…..的前部”，即甲物在乙物的内部.反义词是at the back of…（在……范围内的后部）。 There is a blackboard in the front of our classroom. 我们的教室前边有一块黑板。 Our teacher stands in the front of the classroom. 我们的老师站在教室前.(老师在教室里) 5）beside，behind beside 表示在……旁边 behind 表示在……后面 编辑本段2.表示时间的介词 1)in , on，at 在……时 in表示较长时间，如世纪、朝代、时代、年、季节、月及一般（非特指）的早、中、晚等。 如in the 20th century, in the 1950s, in 1989, in summer, in January, in the morning, in one’s life , in one’s thirties等。on表示具体某一天及其早、中、晚。 如on May 1st, on Monday, on New Year’s Day, on a cold night in January, on a fine morning, on Sunday afternoon等。at表示某一时刻或较短暂的时间，或泛指圣诞节，复活节等。
一．介词的含义 介词是一种虚词，用来表示名词或相当于名词的其它词语与句中其它词的关系，不能单独使 用。介词可以与名词或相当于名词的其它词构成介词短语。 二．表示时间的介词 at (表示钟点): at 6：30 固定搭配: at noon ; at night ; at present / at the moment in (表示年代/月份/季节): in July; in 2006; in September，1998 ； in spring 固定搭配: in the morning / in the afternoon / in the evening on (表示具体日期: 某月某日/星期几): on Monday ; on Sunday morning ; on December 17 before在 --- 之前after 在--之后 by在--之前（时间）；到--为止until / till : 直到 --（时间） since自从 -- 以来for（接一段时间） during 在 -- 期间from 从--时起 in + 一段时间： --以后（用于将来时）within --之内 after+ 一段时间：--以后（用于过去时） beyond --之外 三．表示场所，方向的介词 at 在某处（小地方）（at the cinema； at school； at home； at the railway station） in 在某处（大地方）（in China； in Beijing）；在--里面（in the classroom； in the water） on 在--上面（紧贴着其表面）: (on the table; on one’s face) near 在---附近 beside：在--旁边by 在--旁边 between在--和--之间among在--（3者或更多的人或物）当中 in front of 在--的前面behind 在--的后面 beside: 在—旁边 into 进入--里out of 从--中出来 near / nest to 靠近 across穿过（沿着表面）through穿过（从中间）along 沿着 from -- to -- 从--到-- around 在--周围 over 在--的正上方under在--的正下面/ above 在--斜上方 below 在--斜下方
精品文档 时间介词与方位介词 一．时间介词(on, in, at): 1.in表示“在一段时间内或一天内的部分时间”,用于某年，季节，月份，一段时间或泛指的一天中的上午，下午，晚上等前面。 (1)in 2014 (2)in spring/summer/autumn/winter (3)in January/February/March/April/May/June/July/August/September/October/November/Decemb er (4)in the morning/afternoon/evening 2.on表示“某一天或某一天内的部分时间”，用于星期，节日，具体的某一天或具体日子的上午，下午，晚上等前面。 (1)on Monday/Tuesday/Wednesday/Thursday/Friday/Saturday/Sunday (2)on Children's Day(儿童节)/Women's Day(妇女节) (3)on December 27 (4)on Saturday morning 3.at表示“某指定时间”，用于重点时间前，也可用于一天中的某段特定时间，如黎明(dawn),中午(noon),黄昏(dusk),午夜(midnight)。 (1)at 8:00 o'clock (2)at noon/dawn/dusk/midnight 4.用法比较： 二．方位介词： 1. 含义：用来表示人或物的________的词语。 2. 常见的方位介词：above, below, under, below, behind, in front of, beside, in, on 等。 3. 用法： (1)in front of与in the front of: A. in front of:指在物体_______的前面。 There is a small river in front of the house. B. in the front of:指在物体_________的前面。 There is a blackboard in the front of the classroom. (2)above, over与on: A. above 意为“在......的上面，高于” The map is above the desk. B．over 意为“在......的正上方” There is thick cloud over Beijing.
【巩固练习】 Ⅰ. 把下列词组翻译成英语。 1.在沙发上_____________ 2.在桌子底下____________ 3.在你的背包里____________ 4.在抽屉里___________ 5.在教室（外部）前面__________ Ⅱ. 单项选则。 1. Your computer is ______ to the door. A. behind B. on C. in D. next 2 The map is ____ the wall ____ our classroom. A. on; on B. of; on C. on; at D. on; of 3 Look! The window is _____ the wall and the picture is _____ the wall. A. on; on B. in; in C. in; on D. on; in 4 －Where is my ball? I can’t see it. Look! It’s _____ the door. A. on B. in C. at D. behind 5. Sally is very happy. There is a big smile ______ her face. A. on B. to C. in D. at 6. My father is ill (生病), He is ______. A. in bed B. in the bed C. on bed D. on the bed 7. There is a map of China ______ the wall in the classroom. A. in B. on C. under D. at 8. There are three windows ______ the wall. A．in B. on C. at D. to 9. There are many oranges ______ the tree. A bird ______ the tree is eating an orange. A. in; on B. on; on C. in; in D. on; in 10. －What time do you usually go to bed? －I usually go to bed ______ 11:00. A. in B. on C. at D. for 11. We can see ______ old bike ______ the tree. A. a; under B. the; at C. an; in D. an; under 12. My hats and coats are ______. A. on the bed B. under desk C. in room D. under the my bed 13. He put up a map ______ the back wall because there was a hole ______ it. A. on; on B. at; in C. on; in D. on; at 14. Don't read ____ the sun. A. at B. under C. with D. in 15. The boat is passing___ the bridge. A. through B. below C. under D. across III. 用适当的介词填空。 1. A boy is ____ the tree. 2. Can you pick(摘) the apples _____ the tree? 3. There is a picture _____ the wall. 4. There are two windows _____ the wall.
时间介词 一、知识回顾 介词为虚词，不能单独充当句子成分，必须同名词、代词、短语、句子构成介词短语，才能充当句子成分。介词短语在句中常作表语、定语、状语和补足语。 （一）表示时间的介词： 1．at, on, in (1) at表示具体点钟或具体年龄 at 5:30在5:30at sunrise 日出时at lunch 午饭时 at noon正午时at night 夜间 { I get up at 6:00 every day. 我每天6:00起床。 表示“在……岁”时用at the age of…。 如：at the age of five 在五岁时 (2) on表示“在具体某一天或某天的上、下午”。如： on Monday在星期一on April 1st在四月一日 I heard a shot on the morning of March 18.三月十八日早晨我听到一声枪响。 泛指上、下午、晚上、夜间时用in the morning/afternoon/evening, at night；但若指具体某一天的上述时段时，则一律用on。 如：on the afternoon of May 23 在五月二十三日下午 。 (3) in表示“在某月、季节、年、世纪”以及泛指的上、下午、晚上。 in September在九月in winter在冬季 in 1999 在1999年in the 20th century在20世纪 in the morning/afternoon/evening 在上午/下午/晚上 2．for, during, through（时间的期间） (1) for表示“一段时间”，后接与数词连用的时间名词。多与完成时连用。 I’ve been a soldier for 5 years.我入伍已5年了。 She has been ill for several days. 她已经病了几天了。 】 表示“持续一段时间”时，for后面必须跟“数字+时间名词”，而during后决不可接数字。 (2) during表示“在……期间” He visited many nice places during his stay here.在他逗留期间他参观了许多美丽的地方。 What did you do during the summer vacation 你在暑假做了什么 (3) through表示“一直……，自始至终” They worked hard through the winter.整个冬天他们都在努力工作。 She treated me like her brother through these years. 这些年来她始终把我当哥哥对待。