课件9张PPT。介词考点分析
松岗中学 孙成军一 表示地点时 at, in, on 的区别
1 My uncle lives _____ 116 Changhe Street. His room is ___
the sixth floor.
A. at; on B. to; at C. on; in D. of; to
Notes:
★ at 表示在较小的地方(村庄, 小城镇,门牌);
在某物旁(不确定的地方)
★ in 表示在较大的地方(国家,城市); 在某物范围内.(地点
的排列顺序是由小到大.
★ on 表示在某物上(表面接触); road 前用on, street前用
in/on; 楼层用on; farm前用on, field前用in.A二 表示时间时 at, in, on的区别
2 The train leaves ___ 6:00pm, so I have to be at the station _____
5:40 at the latest.
A. at; until B. for; after C. at; by D. before; around
3 The old man died ____ cold ____ a cold night.
A. from; at B. of; in C. of; on D. for; during
4 The railway was opened ____ traffic ____ April 4, 1985.
A. to; on B. to; in C. by; on D. for; on
★ at表示时间点(在几点,中午;午夜;夜里;某日期或一段时
间的开头或结尾)(at sunrise; at the weekend; at Christmas)
★ on 表示在特定的某一天或某天的上午,下午,晚上等
★ in 表示一段时间.后接月,年,季等表一段时间的名词.CCA三 表持续时间的since, for, in, after的区别
5 His father will be back from London ____ a few days.
A. since B. in C. on D. after
6 --- How long has the bookshop been in business?
--- _____ 1987.
A. After B. In C. From D. Since
7 The touch they had both kept in ____ many years broke.
A. for B. on C. into D. with
★ since 接过去的某时间点, 常用于完成时.
★ for 接一段具体的时间, 常用于完成时.
★ in + 一段时间与非延续性动词连用,表一段时间以后,多
用于将来时; 与延续性动词连用,表一段时间内,时态不限.
★ after + 一段时间,常用于过去时.BDA四 表方位的介词in, on, to, off的区别
8 Guangdong lies ___ the south of China and Fujian is
___ the east of it. Hainan is _____ the coast of the
mainland.
A. in; in; on B. in; on; off
C. on; to; on D. in; to; away
★ in 表示在境内.
★ on 表示相邻或在边界上, 不在境内.
★ to 表示在境外, 不接壤.
★ off 表示在海面上靠近海岸的地方.B五 表示运动方向或目的的介词
9 ____ the gate and you’ll find the entrance ___ the park ___ the other side.
A. Through; to; on B. Along; of; on C. Down; to; at D. Up; of; by
10 Early ___ the morning of May 1, we started off ___ the mountain
village. A. in; for B. in; to C. on; / D. on; for
★ across 表示穿过物体表面,或横过.
★ through 表示在某一空间通过,或纵向穿过.
★ along 表示沿着一条线平行.
★ up 表示向上,由南到北,由东到西,由沿海到内陆,由小地方到大地方,由农村到城市. 反之则用down.
★ to 表示动作的目的地; towards指朝向,无到达的意思; for表示前往的目的,连用的动词有leave, start off, set out, head, sail 等.AD六 表示除---- 之外的介词
11 He usually goes to work on time _____.
A. except for raining days B. besides it rains
C. but that it rains D. except on rainy days
★ besides 表示包含, 除 --- 之外还有---
★ except 表示排除, 除 ---- 之外
★ but 表示排除, 多与nobody, none, no one, nothing,
anything, everyone, all, who 等连用.
★ except for 表示除去整体中的部分, “只是, 只不过”
__________ basketball, I like playing Pingpang.
You have no choice _________ work hard.
Li Long is a good student ________________ his laziness. DBesidesbutexcept for七 介词 among 和 between 的区别
12 He divided the sweets _____ the children who were divided ___
three groups.
A. in; in B. into; into C. between; in D. among; into
★ among 表示三个或以上的人或物之间,后接复数名词或
集体名词.
★ between 用于两者之间, 或三个以上的两两之间(具体的
名词已经列出)
He divided the sweets ____________ L Nl, L Cl and Y Mh.Dbetween八 表示价格,比率,标准,速度的介词
★ at 表示价值，价格, 比率或速度, 表单价.
★ for 表示交换, 指总价钱
★ by 表示度量单位或标准. 后接表计量单位的名词一般是单数,前面需加定冠词the. 数词或复数名词前不加.
We are flying _______ a speed of 400kms/hr.
I bought these books ______ 5 dollars each.
I bought these books _______ 30 dollars.
He is paid _______ the week.
Eggs are sold ______ the dozen.atatforbyby课件24张PPT。? ? Preposition
( 介词)介词用法口诀 早、午、晚要用in，at黎明、午夜、点与分。 年、月、年月、季节、周，阳光、灯、影、衣、冒in。 将来时态in...以后，小处at大处in。 in the morning /afternoon /evening
in the day
at dawn, at daybreak at noon
at night at midnight阳光、灯、影、衣、冒 in， Don't read in dim light.
They are reviewing their lessons in the bright light.
They are sitting in the shade of a tree. a prisoner in irons
He went in the rain to meet me at the station.
The poor dressed (clothed) in rags in old society.
in the bright sunlight
a merchant in disguise
the woman in white (black, red, yellow)
in mourning
in brown shoes? in his shirt sleeves 将来时态in...以后 They will come back in 10 days.
I'll come round in a day or two.
We‘ll be back in no time.
Come and see me in two days‘ time.
(从现在开始) after... (从过去开始)
小处at大处in Li and I arrived at Heishan county safe and sound, all is well. Don't worry.
I live in a great city (big city), my sister lives at a small town while有形with无形by，语言 、单位、材料in ; 特征、方面与方式、心情、成语惯用in The teacher is correcting the paper with a new pen.
"Taking Tiger Mountain by Strategy" is a good opera. I really can't express my idea in English freely in-deed． I wrote a novel in Russian.
This board was cast in bronze not in gold.
特征或状态：
The Democratic Party was then in power.
They found the patient in a coma.
He has not been in good health for some years.
Many who came in despair went away in hope.
The house was in ruins.
The poor girl was in tears.
Her clothes were in rags.
His shoes were in holes.
She spoke in grief rather than in anger.
in惯用成语 in all in advance in the meantime in place in hopes of(或in the hope of) in connection with in contact with in addition to in case of in conflict with in force in depth in regard to in the least in the neighborhood of in alarm in the opinion of in the long run in one‘s opinion in word in a word in vain in case in detail in haste in conclusion in spite of in return in other words... in the name of be confident in be interested in in doubt in love in debt in hesitation in wonder in public (secret) in a good humour 12,19,29,48,50,67,68 介词at、to表方向，攻击、位置、善、恶、分 1. A．She came at me. B．She came to me.
2．A．Jake ran at John. B．Jake ran to John.
3．A. He rushed at the woman with a sword.
B. He rushed to the woman with a sword.
4．A．He shouted at the old man.
B. He shouted to the old man.
5．A．I heard her muttering at Xiao Li.
B．I heard her muttering to Xiao Li.
6．A. She talked at you just now. B．She talked to you just now.
7．A．She threw a bone at the dog.
B．She threw a bone to the dog. 8．A．He presented a pistol at me.
B．He presented a pistol to me. Out, at, by, inRIYADH, Saudi Arabia: In Saudi Arabia’s first ever “tooth for a tooth” case, a man who threw a rock ____another Saudi nine years ago --- knocking two teeth _____ in the process ---has been punished _____ having two of his own teeth extracted ____ public. He was also fined US$21,000. atoutbyinAt, in, with, on, off A 61-year-old man was robbed twice in five minutes ____ a western German town. He first had his mobile phone stolen _____ a gas station by youths who then fled. When he pursued the thieves ____ foot, a passing car with three men claiming to be plainclothes police stopped him, searched him and drove _____ _____ his wallet Within, for, during, atTHAILAND is to use mice to test food _____ poison before it is served to US President and 20 other Asia-Pacific leaders ____ a summit in Bangkok this month. Samples of dishes served ____ the October 20-21 Asia-Pacific Economic Co-operation summit will be injected into mice, said a health official last Friday. “We will have the results _____ a minute. If it’s safe, we’ll tell the waiters to start serving,” he said. foratduringwithinWith, in, on, to, forGERNAMS who like reading ______ the toilet no longer need take a newspaper _____ _____ them. They can turn ____ novels, poems and detective stories printed on toilet paper. Each roll contains several versions of a text so that readers can use the paper and still leave some entertaining reading ______ the next visitor. onin withtoforTo, onA QUARTER of Britain’s pet dogs and fifth of its cats will be treated ______ a turkey dinner with their owners _____ Christmas. Animal-loving Britons will spend nearly 100 million pounds _____ gifts for their pets this Christmas, a report said last week. toonon日子、日期、年月日，星期加上早午晚; 以下皆用on on the second of January 或 on January the second
on a summer evening
on Boxing Day
on New Year‘s Day
on my birthday 收音、农场，值日on, 关于、基础、靠、著论, 着、罢、出售、偷、公、假，故意、支付，相反、准, 上演 ,特定时间和“一……就”，
左右on后动名词 This afternoon we are going to listen to a report on the international situation. Theory must be based on practice.
The citizens live on their salaries.
The enemy are on the run (=running).
Grapes and big water melons from Sinkiang are on a large sale.
They went to Bern on a mission.
She came to see you on purpose.
This lunch is on me. "No. let's go Dutch.“
On the contrary, it was very easy to understand. Gases expand on heating and contract on cooling.
On entering the room, he found his friends dancing in high spirits.
I'll write to him on hearing from you.
You are having me on!
What’s on at the cinema this weekend?
I have nothing on tonight.at山脚、门口在当前，速、温、日落价核心 At the foot of the mountain, there are thirty of our comrades.
The train runs at fifty kilometres an hour.
at a good price at a low cost
at a great cost at that time
The atom has a nucleus at its core. 在原子的中心有一个原于核 工具、和、同随with，具有、独立、就、原因。 就……来说宾译主，对、有、方状、表细分。 海、陆、空、车、偶、被by，单数、人类know to man。 this、that、tomorrow，yesterday，next、last、one。 接年、月、季、星期、周，介词省略已习惯。 over、under正上下，above、below则不然， 若与数量词连用，混合使用亦无关 beyond超出、无、不能，against靠着，对与反。 besides，except分内外，among之内along沿。
同类比较except，加for异类记心间。 原状because of,、 owing to、 due to表语形容词under后接修、建中，of、from物、化分。 before、after表一点, ago、later表一段。 before能接完成时，ago过去极有限。 since以来during间，since时态多变换。 与之相比beside，除了last but one。 复不定for、找、价、原，对、给、段、去、为、作、赞。 快到、对、向towards，工、学、军、城、北、上、南。 but for否定用虚拟，复合介词待后言。 ing型由于鉴，除了除外与包合。 之后、关于、在......方面，有关介词须记全。 in内to外表位置，山、水、国界to在前。
介词
介词for的用法
?1．. 表示"当作、作为"。如: FXd,
可以论坛 -- 可以可以论坛，真的可以 !Zt ?可以可以论坛 -- 可以可以论坛，真的可以 g;k I like some bread and milk for breakfast. 我喜欢把面包和牛奶作为早餐。 S ?可以可以论坛 -- 可以可以论坛，真的可以 umG ?可以可以论坛 -- 可以可以论坛，真的可以 $v What will we have for supper? 我们晚餐吃什么? VQ^? ?可以可以论坛 -- 可以可以论坛，真的可以 ;*5C ?可以可以论坛 -- 可以可以论坛，真的可以 )% 2. 表示理由或原因,意为"因为、由于"。如: OM ?可以可以论坛 -- 可以可以论坛，真的可以 a#f ?可以可以论坛 -- 可以可以论坛，真的可以 ogWk Thank you for helping me with my English. 谢谢你帮我学习英语。 ` ?可以可以论坛 -- 可以可以论坛，真的可以 ,cq ?可以可以论坛 -- 可以可以论坛，真的可以 ECe.m. Thank you for your last letter. 谢谢你上次的来信。 Jr ?可以可以论坛 -- 可以可以论坛，真的可以 x"rWH ?可以可以论坛 -- 可以可以论坛，真的可以 r' Thank you for teaching us so well. 感谢你如此尽心地教我们。 w*lr ?可以可以论坛 -- 可以可以论坛，真的可以 Rg ?可以可以论坛 -- 可以可以论坛，真的可以 mu 3. 表示动作的对象或接受者,意为"给......"、"对...... (而言)"。如: b ?可以可以论坛 -- 可以可以论坛，真的可以 MZcp g ?可以可以论坛 -- 可以可以论坛，真的可以 6p` Let me pick it up for you. 让我为你捡起来。 E}fv> Watching TV too much is bad for your health. 看电视太多有害于你的健康。 WX ?可以可以论坛 -- 可以可以论坛，真的可以 K) ?可以可以论坛 -- 可以可以论坛，真的可以 Dyl0 4. 表示时间、距离,意为"计、达"。如: ; ?可以可以论坛 -- 可以可以论坛，真的可以 K ?可以可以论坛 -- 可以可以论坛，真的可以 3R}" I usually do the running for an hour in the morning. 我早晨通常跑步一小时。 m ?可以可以论坛 -- 可以可以论坛，真的可以 !5g ?可以可以论坛 -- 可以可以论坛，真的可以 y8x, We will stay there for two days. 我们将在那里逗留两天。 ,% ?可以可以论坛 -- 可以可以论坛，真的可以 z ?可以可以论坛 -- 可以可以论坛，真的可以 ;S[[- 5. 表示去向、目的,意为"向、往、取、买"等。如: k0Y*2c ?可以可以论坛 -- 可以可以论坛，真的可以 ^A!| ?可以可以论坛 -- 可以可以论坛，真的可以 M Let's go for a walk. 我们出去散步吧。 o ?可以可以论坛 -- 可以可以论坛，真的可以 Ng< ?可以可以论坛 -- 可以可以论坛，真的可以 [y I came here for my schoolbag.我来这儿取书包。 _&qa ?可以可以论坛 -- 可以可以论坛，真的可以 jmJ>* ?可以可以论坛 -- 可以可以论坛，真的可以 quzl.x I paid twenty yuan for the dictionary. 我花了20元买这本词典。 ^qv%K| ?可以可以论坛 -- 可以可以论坛，真的可以 'Q>m=B ?可以可以论坛 -- 可以可以论坛，真的可以 |=C6 6. 表示所属关系或用途,意为"为、适于......的"。如: F8 ?可以可以论坛 -- 可以可以论坛，真的可以 @g- ?可以可以论坛 -- 可以可以论坛，真的可以 W&F It's time for school. 到上学的时间了。 S ?可以可以论坛 -- 可以可以论坛，真的可以 km;10_ ?可以可以论坛 -- 可以可以论坛，真的可以 +Gwy] Here is a letter for you. 这儿有你的一封信。 W@IN ?可以可以论坛 -- 可以可以论坛，真的可以 c>G ?可以可以论坛 -- 可以可以论坛，真的可以 / 7. 表示"支持、赞成"。如: Ck#1Lo ?可以可以论坛 -- 可以可以论坛，真的可以 +/ ?可以可以论坛 -- 可以可以论坛，真的可以 CR's Are you for this plan or against it? 你是支持还是反对这个计划? wNln5' ?可以可以论坛 -- 可以可以论坛，真的可以 B^rN ?可以可以论坛 -- 可以可以论坛，真的可以 |}Qwt 8. 用于一些固定搭配中。如: 'H ?可以可以论坛 -- 可以可以论坛，真的可以 kp~E ?可以可以论坛 -- 可以可以论坛，真的可以 %voO1a Who are you waiting for? 你在等谁? `e ?可以可以论坛 -- 可以可以论坛，真的可以 T ?可以可以论坛 -- 可以可以论坛，真的可以 l For example, Mr Green is a kind teacher. 比如,格林先生是一位心地善良的老师。 xw"
介词用法口诀1
*9Ny 早、午、晚要用in，at黎明、午夜、点与分。 P?b4p 年、月、年月、季节、周，阳光、灯、影、衣、冒in。 Xpr]l 将来时态in...以后，小处at大处in。 .T 有形with无形by，语言、单位、材料in。 p 特征、方面与方式，心情成语惯用in。 %MZd~^ 介词at和to表方向，攻击、位置、恶、善分。 j ?可以可以论坛 -- 可以可以论坛，真的可以 k 日子、日期、年月日，星期加上早、午、晚， 2lz 收音、农场、值日on，关于、基础、靠、著论。 ,2B+ 着、罢、出售、偷、公、假，故意、支付、相反，准。 aF*8 特定时日和"一……就"，on后常接动名词。 ]~vv9b 年、月、日加早、午、晚，of之前on代in。 *AU=g 步行、驴、马、玩笑on，cab，carriage则用in。 +l>y ?可以可以论坛 -- 可以可以论坛，真的可以 /F at山脚、门口、在当前，速、温、日落、价、核心。 rSP:F_ 工具、和、同随with，具有、独立、就、原因。 h ing型由于鉴，除了除外与包合。 v?',IT 之后、关于、在......方面，有关介词须记全。 t-- in内to外表位置，山、水、国界to在前。 T ?可以可以论坛 -- 可以可以论坛，真的可以 4(pGo_ 如大体掌握如上介调用法口诀，就不易出错。当然，至于介词的详尽用法，同形词又是连词及副词等内容此章不讲。下面对该口诀分别举例帮助你理解消化。 np%:F) ?可以可以论坛 -- 可以可以论坛，真的可以 [ 早、午、晚要用in a!yeB$ 例：in the morning 在早上 ~ in the afternoon 在下午 2nIGB in the evening 在晚上 2 T in the day 在白天 _M ?可以可以论坛 -- 可以可以论坛，真的可以 X1A*3 at黎明、午、夜、点与分 ;8uE{e 例: at dawn, at daybreak 在黎明时候 pEyz at noon 在中午 9cQ*U at night 在夜间 S at midnight 在午夜 xoX49/ 以上短语都不用冠词 >q at six o'clock 在6点钟 tH at 7：30 (seven thirty) 在7点半 F4y at half past eleven 在11点半 T51 at nine fifteen 在9点15分 v+2#:' at ten thirty a.m. 在上午10点30分 p 也可以写成 2~"&] seven to five 5点差7分(半小时以上) =!C/p five minutes after two 2点过5分 / at a quarter to two 1点45分 V6_UH at the weekend 在周末 0` ?可以可以论坛 -- 可以可以论坛，真的可以 dQk 年、月、年月、季节、周 j 即在"来年"，在"某月"，在"某年某月" (但在某年某月某 w 日则用on)，在四季，在第几周等都要用in。 >ER 例；in 1986 在1986年 SnLN in 1927 在1927年 KR&wG in April 在四月 k,A17T in March 在三月 ]*k*kx in December 1986 1986年12月 g9 in July l983 1983年7月 O:D 阳光、灯、影、衣、冒 in， .bja#T 即在阳光下，在灯下，在树阴下，穿衣、着装、冒雨等都要用in。 cK&0) 例：Don't read in dim light. 切勿在暗淡的灯光下看书。 `lWP@ They are reviewing their lessons in the bright light. 他们在明亮的灯光下复习功课。 b# They are sitting in the shade of a tree. 他们坐在树阴下乘凉。 i#0pS a prisoner in irons 带着镣铐的囚犯 d%h^k` He went in the rain to meet me at the station. 他冒雨到车站去接我。 s_^ The poor dressed (clothed) in rags in old society. 旧社会穷人们衣衫褴褛． x 以及：in the bright sunlight 在明亮的阳光下 S q@yq a merchant in disguise 乔装的商人 ,e7}N the woman in white (black, red, yellow) 穿着白(黑、红、黄)色衣服的妇女 "0vd in uniform 穿着制服 f_ in mourning 穿着丧服 ., in brown shoes 穿着棕色鞋 8YyS in his shirt sleeves 穿着衬衫 XR4W ?可以可以论坛 -- 可以可以论坛，真的可以 ^~IeQ{ 将来时态in...以后 *H4 例: They will come back in 10 days. 他们将10天以后回来。 |0G I'll come round in a day or two. 我一两天就回来。 } We'll be back in no time. 我们一会儿就回来。 2 Come and see me in two days' time. 两天后来看我。(从现在开始) }n_(. after... (从过去开始) :1$?b ?可以可以论坛 -- 可以可以论坛，真的可以 4:I%{D 小处at大处in i|2o8 例：Li and I arrived at Heishan county safe and sound, all is well. Don't worry. 李和我平安地到达黑山县，一切很好，勿念。 h"V;R I live in a great city (big city), my sister lives at a small town while my parents live at a village. 我住在大城市，我姐姐住在一个小城镇，而我的父母则住在农村。 HAMH}Q I'm in Fujiang, at Longyang. 我住在福建省龙岩市iX
介词用法口诀2
有形with无形by，语言 、单位、材料in F*Ulo: 例：The workers are paving a road with stone. 工人们正用石子铺路。(有形) IVMd The teacher is correcting the paper with a new pen. 这位教师正用一支新笔批改论文。(有形) T;f=Z "Taking Tiger Mountain by Strategy" is a good opera. <<智取威虎山>>是-出好戏。(无形) qAxd, The product is separated by distilation into gasoline and gas oil. 这种产品是用蒸馏分离出气油和粗柴油。 (表示方式、手段、方法--无形) e I really can't express my idea in English freely in-deed． 我确实不能用英语流利地表达我的思想。 (表示某种语言用in) g I wrote a novel in Russian. 我用俄语写了一本小说。(同上) lnQl The kilometer is the biggest unit of length in the metric system． 公里是米制中最长的长度单位。 (表示度、量、衡单位的用in ) Sfe The length is measured in meter, kilometre, and centimetre. 长度是以米、公里、厘米为单位来计算的。(同上) sm This board was cast in bronze not in gold. 这个牌匾是铜铸的，不是金铸的。 -8oJb ?可以可以论坛 -- 可以可以论坛，真的可以 P1b] 特征、方面与方式、心情、成语惯用in oe k 特征或状态： Fz~, 例: The Democratic Party was then in power. 那时民主党执政。 o28 They found the patient in a coma. 他们发现病人处于昏迷状态。 Dfmj He has not been in good health for some years. 他几年来身体一直不好。 !94E^ Many who came in despair went away in hope. 许多人带着绝望情绪而来，却满怀希望而去。 qK The house was in ruins. 这房屋成了废墟。 4b The poor girl was in tears. 这个贫苦女孩泪流满面。 Zx Her clothes were in rags. 她的衣跟穿破了。 6^:^Yc His shoes were in holes. 他的鞋穿出窟窿了。 aN I only said it in fun. 我说这话只是开玩笑的。 !zj She spoke in grief rather than in anger. 与其说她讲得很气愤，不如说她讲得很伤心。 rXG(]c 还有一些短语也用in，如： Z&x in jest 诙谐地，in joke 开玩笑地，in spite 恶意地， in fairness 公正地，in revenge 报复, in mercy 宽大，in sorrow 伤心地等。 (*|Ld9 His mind was in great confusion. 他脑子里很乱。 HN8/ Today everybody is in high spirits and no one is in low ebb. 今天大家都兴高采烈，没有一个情绪低落的。 i She and her classmates are in flower ages. 她和她的同学都正值妙龄。 }m+ The compaign was in full swing. 运动正值高潮中。 #> 方面： j%KK 例：we accepted the item in principle. 我们在原则上接受了这个条款。 >N/@S They are never backward in giving their views. 他们从来不怕发表自己的意见。 (1} The backward area has achieved self-sufficient in grain. 这个落后的地区在粮食方面已能自给。 [V>Z A good teacher must be an example in study. 一个好的教师必须是学习的模范。 L*kNs 方式： U;D> 例：All the speeches were taken down in shorthand. 所有报告都用速记记录下来了。 |8XWK5 ?可以可以论坛 -- 可以可以论坛，真的可以 ;F.b The Party has always educated us in the spirit of patriotism and internationalism. 党一贯以爱国主义和国际主义精神教育我们。 WV==.@ 如下成语惯用in Ce 例如： in all 总计 !% in advance 事前 1** ?n the meantime 与此同时 u in place 适当地 g_i in hopes of(或in the hope of) 怀着.......希望 5Tf in connection with 和……有关 F介词用法口诀3
日子、日期、年月日，星期加上早午晚; 以下皆用on。 sRL-Z4 例: on Octorber the first 1949 1949年10月1日 ? on February the thirteenth l893 1893年2月13日 g8l6X on May the first 5月1日 {*D on the first 1号 .B@ on the sixteenth 16号 & on the second of January 或 on January the second 1月2日 MW(@53 on a summer evening 在夏天的一个夜晚 P on Boxing Day 在节礼日(圣诞节次日) j+A on New Year's Day 在元旦 !'8X on my birthday 在我的生日 i2: 但 in the Christmas holidays在圣诞节假期; in the eighteenth century 在十八世纪; in ancient times 在古代; in earlier times 在早期; in modern times 在现代，则用in，the present time 现在，at the present day当今则用at。 2Y on May Day 在"五·一"节 UV.HP on winter day 在冬天 3; on Decenber 12th 1950 l950年12月12日 j# on Sunday 在星期天 :MP/Y on Monday 在星期一 lB on Tuesday morning 星期二早晨 Rr on Saturday afternoon 星期六下午 :J?3< on Friday evening 星期五晚上 u.7. 但last night 昨夜；in the evening 在晚上; on time准时，in time及时，等则不同。 NRSupd ?可以可以论坛 -- 可以可以论坛，真的可以 Z 年月日，加早午晚，of之前on代in E=JO5 例： on the morning of 18th 18日早晨 !O on the evening of 4th 4日晚上 aB On the eve of their departure they gave a farewell banquet and their head gave a garewell speech. 他们在临行前夕举行了一次告别宴会，他们的团长发表了告别讲话。 { ?可以可以论坛 -- 可以可以论坛，真的可以 J 收音、农场，值日on ? 例：Did your supervisor like the story over (or on) the radio last night? UHuQ< 您的导师喜欢昨天从收音机里听到的故事吗? < I heard the news over (or on) the radio. 我从收音机里听到了这一条消息。 JsaJQ taIk over the radio 由无线电播音 ^EVo@8 on TV 从电视里...... P-%dB hear something on the wireless 在无线电里听到 }4z My brother works on an Army reclamation farm. 我哥哥在一个军垦农场工作。 Q The students are working on a school farm. 学生们正在校办农场劳动。 fcN9 This is a farmer's house on a farm. 这是农场的农舍。 %8` Who is on duty, tody? 今天谁值日? ,:}A We go on duty at 8 a.m. 我们上午8点钟上班。 2Kl! ?可以可以论坛 -- 可以可以论坛，真的可以 M ?可以可以论坛 -- 可以可以论坛，真的可以 Y%naRW
