并列连词when相关的句式归纳
when的用法五种句型
when的用法五种句型When的用法五种句型When是英语中常用的副词,它可以表示时间、条件、方式等意思。
其中,常见的用法包括:作为时间状语、条件状语、方式状语等。
在这篇文章中,我们将会介绍五种常见的When的句型用法。
一、When作为时间状语当When作为时间状语时,它表示某个动作或状态发生的时间或时刻。
1. When+现在时/将来时,表示将来某个时间发生的动作。
例如:When I finish my work, I will go to the gym.(当我完成工作后,我会去健身房。
)2. When+过去时,表示过去某个时间发生的动作。
例如:I was having breakfast when she came in.(她进来时,我正在吃早饭。
)3. When+过去完成时,表示过去某个时间之前已经完成的动作。
例如:When I arrived at the airport, the flight had already left.(我到达机场时,飞机已经起飞了。
)二、When作为条件状语当When作为条件状语时,它表示某种条件下发生的结果。
4. When+现在时/将来时,表示将来某个条件下发生的结果。
例如:When you have finished the project, you can take a break.(当你完成这个项目后,你可以休息一下。
)5. When+过去时,表示过去某个条件下发生的结果。
例如:When I was young, I used to play baseball with my friends.(当我年轻时,我经常和朋友们一起打棒球。
)总结从以上例句可以看出,When作为时间状语和条件状语时,都是用来表示动作发生的时间或状态,只是表达方式不同。
当使用时需要根据语境进行判断。
在实际生活和工作中,When的用法非常常见,掌握好这五种句型用法,能够让我们在英语交流中更加准确、清晰地表达自己的意思。
when的用法莫小觑,八类考点须牢记
·日积月累·when的考点在历届高考中复现率较高,值得同学们重视。
为了便于大家复习、应考,下面笔者逐一归纳其用法、考点。
一、when/while/as引导的时间状语从句的区别【考点攻略】when、while、as三者均可用作从属连词,引导时间状语从句。
不过,其含义和用法有别:when引导的时间状语从句的谓语动词可以是延续性动词,也可是短暂性动词;while引导的时间状语从句的谓语动词必须是延续性动词(此时,它与when通用);as引导的时间状语从句的谓语动词表示持续性动作,强调主句、从句动作同时进行,有渐进变化之意,意为“随着……;一边……一边……”。
例:When the craftsman came into the classroom, we gavehim a warm welcome. 当这位名匠走进教室时,我们报以热烈的掌声。
I sat beside a table, explaining every step of the process while making tea. 我坐在桌子旁,一边沏茶,一边讲解沏茶的每一步骤。
As the average age of the population increases, there are more and more old people to be cared for. 随着人口平均年龄的增长,需要照顾的老年人越来越多。
二、when引导的原因状语从句【考点攻略】when引导原因状语从句时,相当于“since”“now that”或“considering that”,表示很明确、不需要多加说明的原因或理由。
此时,when的含意为“既然;尽管;鉴于”,它引导的从句常位于主句之后,主句、从句之间一般不用逗号隔开。
例:There was a bit of me that didn’t want to love this book when everyone else on the planet did, but the horror story is bril-liant indeed. 虽然这个星球上的其他人都很喜欢这本书,但我并不是很喜欢它,不过这本书中的恐怖故事的确很精彩。
“When”作连词时的用法及译法总结
“When”作连词时的用法及译法总结对英语学习者来说,when是一个常见的单词,所以一看到when 就会脱口而出“当……时候”.这种翻译有时会闹出笑话甚至与其本意“南辕北辙”.因此,熟练掌握when作连词时的几种用法尤为重要。
小编结合自己的教学经历对when的用法及译法做如下总结:一、When作从属连词,引导状语从句1. when 译为“当……时候”这是when 最基本的用法,引导时间状语从句。
1)从句可放句首或句末。
放句首时,从句后面用逗号;放句末时,不用逗号。
【典例】The whole world were very anxious when themissing Malaysia Airlines Flight MH370 was reported.当马航失联客机MH370被报道时,世人都很着急。
When he was yet a child, he was fond of swimming.当他还是个孩子的时候,就喜欢游泳。
It was March 22,2014 Michelle Obama delivered aspeech at Peking University.A.thatB.whenC.sinceD.before解析此题考查when 的用法“当……时候”.句意为:“米歇尔·奥巴马于2014年3月22日在北京大学演讲。
”【高考链接】(2013年安徽卷)It's mucheasier to make friends you have similar interests.A. unlessB. whenC. even thoughD. so that解析此题考查状语从句的连接词。
when 表时间。
句意为:“当你们有相似的兴趣时,你们会更容易成为朋友。
”所以答案是B.2)when既可引导持续性动作,又可引导短暂性动作。
它可以表示主句的动作和从句的动作同时发生,或从句的动作发生在主句动作之前。
when的用法,并列连词??
并列连词when 和引导时间状语从句的从属连词when 是不同的。
这主要表现在以下几个方面:1. 位置:when 引导时间状语从句时,该从句可放在主句之前也可放在主句之后;而并列连词when 只能位于两个分句之间,而且前面常常有逗号。
例如:Come when you please.你高兴来就来吧。
(when 为从属连词)When I saw him,he was writing to a friend of his.我看见他时,他在给一个朋友写信。
(when 为从属连词)I was taking a walk,when I came across him.我正在散步,突然碰见了他。
2. 意义:when 作从属连词用时,它所引导的从句表示主句中谓语动词动作发生的时间,即作“当……时”解;而并列连词when 连接的两个分句中,第一个分句表示的是背景,第二个分句表示的是一种突然的、意想不到的情况或过早发生的事情。
when 通常含“这时突然”之义。
例如:I was thinking of this,when I heard my name called.我正想着这件事,突然听到有人叫我的名字。
I had just fallen asleep,when the boor-bell rang.我刚入睡,门铃突然响了起来。
这种意义在孤立的句子中可以理解到,在文章中更能体会得到。
如在“ I was wandering through the street when I caught sight of a tailor's shop ”一句中,“在街头漫步”只是“看见有家缝纫店”的时间,其后作者怎样走进缝纫店,想要什么样的衣服,怎样受到伙计的奚落,又怎样受到老板的奉承等情景均与“漫步街头”没有直接的因果关系。
3. 时态:when 引导的时间状语从句中可以根据句意的需要用一般现在时、一般过去时、过去进行时、分别说明现在,过去,甚至将来的行为;并列连词when 后面的分句中通常用非延续性动词的一般过去时,其前表时间的分句中可用:(1 )过去进行时表示过去某时间正在进行的动作。
when的用法五种句型及意思
when的用法五种句型及意思一、when作疑问代词引导特定时间的疑问句1. When did you arrive at the party?你什么时候到达派对的?这个句型中,when用作疑问代词,用来询问具体的时间。
回答可以是一个确定的时间点或一段时间,比如"I arrived at 8 p.m."或"I arrived last night."2. When will she finish her work?她什么时候会完成工作?在这个例子中,when引导了一个特定时间的疑问句,询问某人将在何时完成工作。
回答可以是一个具体的时间点或一个未来的日期,比如"She will finish her work at 5 p.m."或"She will finish her work tomorrow."二、when作关联副词引导时间状语从句1. I was sleeping when my phone rang.当我的手机响起时我正在睡觉。
在这个例子中,when被用作关联副词引导时间状语从句。
它表示两件事情发生的同时,并且强调先后顺序。
主句描述主要动作(我正在睡觉),而从句描述同时发生的次要动作(手机响起)。
类似地,在这种结构中也可以使用其他关联副词如while和as。
2. I always feel happy when I see flowers.当我看到花时我总是感到快乐。
这个例子展示了when引导时间状语从句,描述在特定情况下发生的一般动作。
主句表达一个经常性的感觉,而从句则指明特定触发条件(看到花)。
在这种结构中,也可以使用其他关联副词如whenever和every time。
三、when作连词引导条件状语从句1. You will succeed when you work hard.当你努力工作时你会成功。
when的用法四种句型及意思
When是一个常用的英语单词,表示时间、条件、原因等。
它可以用于多种句型中,下面将介绍四种常见的用法及其意思。
一、When + 简单句这种句型中,when表示时间,意为“当……时”,后面接一个简单句,表示某个动作发生的时间。
例如:When I woke up this morning, it was already 8 o'clock.(当我今天早上醒来时,已经是8点了。
)二、When + 现在分词这种句型中,when表示条件,意为“当……的时候”,后面接现在分词,表示某个条件满足时另一个动作就会发生。
例如:When studying English, one should pay attention to pronunciation.(学习英语时,应该注意发音。
)三、When + 过去分词这种句型中,when表示原因,意为“由于……时”,后面接过去分词,表示某个动作的原因。
例如:When asked about his hobbies, he replied that he liked playing basketball.(当被问及他的爱好时,他回答说他喜欢打篮球。
)四、If + 主语 + were to + 动词原形,主语 + would + 动词原形这种句型中,when表示虚拟条件,意为“如果……的话”,后面接虚拟语气,表示假设的情况。
例如:If I were to win the lottery, I would travel around the world.(如果我中了彩票,我会环游世界。
)综上所述,when的用法很多,需要根据具体语境来选择正确的句型。
掌握好这些句型,可以帮助我们更好地理解和运用英语。
when的十种用法
when的十种用法when有一下十种用法:1. 引导时间状语从句从句中的谓语动词既可以是延续性的,也可以是非延续性的;when 引导的时间状语从句常用现在时来代替将来时;我们还可以根据when所引导的时间状语从句来确定主句的动词时态。
(1)The teacher often tells us not to hesitate to ask for help when it is needed. 老师经常告诉我们在需要帮助的时候不要犹豫。
(2)When I met the Gills, I had been gardening for nearly ten years.我结识吉尔一家时,我已经几乎做了十年的园艺。
2. 表示“既然,考虑到”,引导原因状语从句,相当于since, now that, as或considering that。
Why do you want to buy another pen when you’ve got such a good one already?既然你已经有一支这么好的钢笔了,为什么还要再买一支?It was foolish of you to take a taxi when you could easily walk there in five minutes. 既然你能很容易用五分钟步行到那里,你还要乘出租车真是愚蠢。
3.引导让步状语从句,意为“虽然,可是”。
(1)We have only three books when we need five.虽然我们需要五本书,却只有三本。
(2)Our mother sat us down to read and paint, when all we really wanted to do was to watch TV.我们的母亲让我们坐下来读书和画画,而我们真正想做的却是看电视。
(3)They kept trying when they must have known it was hopeless.他们不断的尝试虽然他们肯定已经知道这是没有希望的。
并列连词when用法总结(汇编)
并列连词whenwhen作并列连词,表示“就在此刻(and just then)”,“突然(and suddenly)”,在中学英语中,我们经常见到与并列连词when相关的句式,现将其归纳如下:1.be (just) about to do...when...She was just about to say something more when she noticed the sullen look on his face.她刚要再说些什么,却突然看到了他阴沉的脸色。
We were about to telephone you when your telegram arrived.我们正准备给你打电话,这时你的电报来了。
We were about to start when (suddenly) it began to rain.我们刚要出发就开始下雨了。
I was about to go to bed when the phone rang.Mrs. Brown was about to begin when Jennie broke in.This afternoon I was just about to go swimming when luckily our guide saw me and stopped me. We were about to start when suddenly it began to rain.Charlie was about to leave the office when suddenly someone knocked at the door.She was just about to say something more when she noticed the angry look on his face.They were about to give up when the captain encouraged them to save the ship.She was about to open the door when a dog shouted at her.2.be (just) on the point of doing sth...when...They were on the point of giving up when the captain encouraged them fiercely to save the ship. 就在他们快要放弃努力时,船长鼓励他们竭尽全力挽救轮船。
when做并列连词的用法
精心整理when和引导时间状语从句的从属连词when是不同的。
这主要表现在以下几个方面:?1.位置:when引导时间状语从句时,该从句可放在主句之前也可放在主句之后;而并列连词when只能位于两个分句之间,而且前面常常有逗号。
例如:?Comewhenyouplease.?你高兴来就来吧。
(when 为从属连词)?WhenIsawhim,hewaswritingtoafriendofhis.?我看见他时,他在给一个朋友写信。
(when为从属连词)?Iwastakingawalk,whenIcameacrosshim.?我正在散步,突然碰见了他。
?2.意义:when作从属连词用时,它所引导的从句表示主句中谓语动词动作发生的时间,即作“当……时”解;而并列连词when连接的两个分句中,第一个分句表示的是背景,第二个分句表示的是一种突然的、意想不到的情况或过早发生的事情。
when通常含“这时突然”之义。
例如:?Iwasthinkingofthis,whenIheardmynamecalled.?我正想着这件事,突然听到有人叫我的名字。
?Ihadjustfallenasleep,whentheboor-bellrang.?我刚入睡,门铃突然响了起来。
?这种意义在孤立的句子中可以理解到,在文章中更能体会得到。
如在“IwaswanderingthroughthestreetwhenIcaughtsightofatailor'sshop”一句中,“在街头漫步”只是“看见有家缝纫店”的时间,其后作者怎样走进缝纫店,想要什么样的衣服,怎样受到伙计的奚落,又怎样受到老板的奉承等情景均与“漫步街头”没有直接的因果关系。
?3.时态:when引导的时间状语从句中可以根据句意的需要用一般现在时.一般过去时、过去进行时、分别说明现在,过去,甚至将来的行为;并列连词when后面的分句中通常用非延续性动词的一般过去时,其前表时间的分句中可用:?(1过去进行时表示过去某时间正在进行的动作。
when的三个基本句型
when的三个基本句型当我们聊到“when”这个词的时候,大家大概都会想,它是不是就是“当……的时候”的意思?确实没错!但"when"的用法可不仅仅是这么简单的,它还大有学问呢。
今天我们就来聊聊这个小词的三个基本句型,帮你轻松掌握它,避免以后再犯错。
反正,学了这些,你的英语水平绝对不止是一般的“when”了!首先呢,我们来说第一个常见的句型——when + 主语 + 动词。
这个结构听起来是不是很简单?没错,就是最直白的“当……的时候”意思了。
例如,“When I was a kid, I loved playing outside”(当我还是个孩子的时候,我喜欢在外面玩)。
说实话,这个句型用得最广泛,几乎每个人都会在日常生活中用到。
你想表达某个特定时刻发生的事情,直接套用这个句型就对了!比如,“When she came home, the whole family was waiting for her”(当她回家的时候,全家人都在等她)。
怎么样,简单吧?有时候它还可以表达习惯性动作,比如,“When I go to the gym, I always listen to music”(当我去健身房的时候,我总是听音乐)。
是不是特别轻松地就能传达你要表达的意思?然后呢,第二个句型也蛮常见的,特别是你想表示某个动作是“在某个时刻发生的”。
这时候,我们可以用when + 主语 + 动词(一般现在时)来描述一种普遍的真理或习惯。
例如,“When it rains, the streets get really slippery”(当下雨的时候,街道会变得非常滑)。
这个句型啊,特别适合用来描述天气、自然现象或者是一些规律性的事情。
比如,“When the sun sets, the sky turns orange”(当太阳落下时,天空变成橙色)。
这就像是在讲一个公理一样,无论谁都能明白。
并列连词when用法总结
并列连词whenwhen作并列连词,表示“就在此刻(and just then)”,“突然(and suddenly)”,在中学英语中,我们经常见到与并列连词when相关的句式,现将其归纳如下:1.be (just) about to do...when...She was just about to say something more when she noticed the sullen look on his face.她刚要再说些什么,却突然看到了他阴沉的脸色。
We were about to telephone you when your telegram arrived.我们正准备给你打电话,这时你的电报来了。
We were about to start when (suddenly) it began to rain.我们刚要出发就开始下雨了。
I was about to go to bed when the phone rang.Mrs. Brown was about to begin when Jennie broke in.This afternoon I was just about to go swimming when luckily our guide saw me and stopped me. We were about to start when suddenly it began to rain.Charlie was about to leave the office when suddenly someone knocked at the door.She was just about to say something more when she noticed the angry look on his face.They were about to give up when the captain encouraged them to save the ship.She was about to open the door when a dog shouted at her.2.be (just) on the point of doing sth...when...They were on the point of giving up when the captain encouraged them fiercely to save the ship. 就在他们快要放弃努力时,船长鼓励他们竭尽全力挽救轮船。
并列连词when用法总结.docx
并列连词whenwhen 作并列连词,表示我们经常见到与并列连词“就在此刻 (and just then) ,“”突然 (and suddenly)when 相关的句式,现将其归纳如下:,在”中学英语中,1. be (just) about to do ... when...She was just about to say something more when she noticed the sullen look on his face.她刚要再说些什么,却突然看到了他阴沉的脸色。
We were about to telephone you when your telegram arrived.我们正准备给你打电话,这时你的电报来了。
We were about to start when (suddenly) it began to rain.我们刚要出发就开始下雨了。
I was about to go to bed when the phone rang.Mrs. Brown was about to begin when Jennie broke in.This afternoon I was just about to go swimming when luckily our guide saw me and stopped me. We were about to start when suddenly it began to rain.Charlie was about to leave the office when suddenly someone knocked at the door.She was just about to say something more when she noticed the angry look on his face.They were about to give up when the captain encouraged them to save the ship.She was about to open the door when a dog shouted at her.2. be (just) on the point of doing sth ... when...They were on the point of giving up when the captain encouraged them fiercely to save the ship.就在他们快要放弃努力时,船长鼓励他们竭尽全力挽救轮船。
when的五个句型
when的五个句型when是一个常用的连词,它可以引导时间状语从句,表示“当……时候”。
在英语中,when的用法有五种基本的句型,分别是:S + V + when + S + VS + be V-ing + when + S + VS + be about to V + when + S + VS + had (not) V-ed + when + S + VS + had just V-ed + when + S + V下面我们来看看这五种句型的具体用法和例句。
一、S + V + when + S + V这种句型表示主句和从句的动作是同时发生或先后发生的。
从句中的动词可以是延续性的或非延续性的。
例如:He arrived when I was leaving. 他到达的时候我正要离开。
(先后发生,从句中的动词是延续性的)She called me when she got home. 她到家的时候给我打电话。
(先后发生,从句中的动词是非延续性的)We often play chess when we have free time. 我们有空的时候经常下棋。
(同时发生,从句中的动词是延续性的)He always smiles when he sees me. 他每次见到我都会笑。
(同时发生,从句中的动词是非延续性的)二、S + be V-ing + when + S + V这种句型表示主句的动作发生在从句的动作过程中,主句中的动词必须是延续性的,从句中的动词可以是延续性的或非延续性的。
例如:He was reading a book when I came in. 我进来的时候他正在看书。
(主句和从句都是延续性动词)She was sleeping when the phone rang. 电话响的时候她正在睡觉。
(主句是延续性动词,从句是非延续性动词)They were talking when the teacher entered the classroom. 老师进教室的时候他们正在说话。
when的用法归纳句型结构
when的用法归纳句型结构一、介绍:When(何时)是一个常见的英文单词,它可以用来表示时间、条件和原因等。
在句子中,使用适当的句型结构表达when的用法非常重要。
本文将归纳总结when的用法,并提供相关例句进行说明。
二、表达时间:1. 当表示某个具体的时间点时,我们可以使用“when + 一般过去时”的结构。
例如:- I will never forget the day when we first met.(我永远不会忘记我们第一次见面的那一天。
)- The moment when she arrived, everyone stood up to greet her.(她到达的那一刻,每个人都站起来迎接她。
)2. 当表示某个时间段时,我们可以使用“when + 一般过去时”或“when + 过去进行时”的结构。
例如:- My sister was studying abroad when I was in college.(我读大学的时候,我姐姐正在国外留学。
)- When I worked at that company, we had a lot of team-building activities.(当我在那家公司工作时,我们有很多团队建设活动。
)3. 当表示将来某个特定时间点时,我们可以使用“when + 一般现在时”的结构。
例如:- Please call me on Sunday morning when you arrive in the city.(当你到达城市时,请在周日上午给我打电话。
)- When we meet next time, let's go to that new coffee shop together.(下次见面时,我们一起去那家新咖啡店吧。
)三、表达条件:1. 当表示某个假设的条件时,我们可以使用“if + 一般过去时”或“if + 过去完成时”的结构来引导从句,并在主句中使用“would/could/should + 动词原形”。
when做并列连词
I was about to go back to sleep when su ddenly my bedroom became as bright a s day.(P34) 我刚要再睡,突然我的卧室亮如白昼。
B6u5when 的含义为 and then, and just then或at that time, 意为“那时,恰在那时,就在那时”等。
when 前可用逗号,也可省略,常与suddenly等连用,以加强语气。
表示“正在做某事时突然…”, when作并列连词主要有如下三种句型表达:1)、正要做…忽然…He was about to go to bed when the telep hone rang. He was just about to stand up when he felt something moving near his feet.2)、正在做…忽然… The students were discussing heated ly when their teacher came in. We wer e watching TV when suddenly the light we nt out.3)、hardly…when…还没 (刚刚)…就…I had traveled only two hours one day when the winds increased so much. A few st udents of our school had hardly arrived b ack when they were isolated.[解释]be (just) about to do…when…“正要做……这时(突然)……1) I was just about to go out when the phone rang.我刚要出去这时电话响了。
2) I was just about to leave when he came.我刚要离开,他就来了。
when做并列连词的用法修订版
w h e n做并列连词的用法集团标准化小组:[VVOPPT-JOPP28-JPPTL98-LOPPNN]when和引导时间状语从句的从属连词when是不同的。
这主要表现在以下几个方面:1.位置:when引导时间状语从句时,该从句可放在主句之前也可放在主句之后;而并列连词when只能位于两个分句之间,而且前面常常有逗号。
例如:Comewhenyouplease.你高兴来就来吧。
(when为从属连词)WhenIsawhim,hewaswritingtoafriendofhis.我看见他时,他在给一个朋友写信。
(when为从属连词)Iwastakingawalk,whenIcameacrosshim.我正在散步,突然碰见了他。
2.意义:when作从属连词用时,它所引导的从句表示主句中谓语动词动作发生的时间,即作“当……时”解;而并列连词when连接的两个分句中,第一个分句表示的是背景,第二个分句表示的是一种突然的、意想不到的情况或过早发生的事情。
when通常含“这时突然”之义。
例如:Iwasthinkingofthis,whenIheardmynamecalled.我正想着这件事,突然听到有人叫我的名字。
Ihadjustfallenasleep,whentheboor-bellrang.我刚入睡,门铃突然响了起来。
这种意义在孤立的句子中可以理解到,在文章中更能体会得到。
如在“IwaswanderingthroughthestreetwhenIcaughtsightofatailor'sshop”一句中,“在街头漫步”只是“看见有家缝纫店”的时间,其后作者怎样走进缝纫店,想要什么样的衣服,怎样受到伙计的奚落,又怎样受到老板的奉承等情景均与“漫步街头”没有直接的因果关系。
3.时态:when引导的时间状语从句中可以根据句意的需要用一般现在时.一般过去时、过去进行时、分别说明现在,过去,甚至将来的行为;并列连词when后面的分句中通常用非延续性动词的一般过去时,其前表时间的分句中可用:(1过去进行时表示过去某时间正在进行的动作。
when做并列连词的用法
w h e n做并列连词的用法 TTA standardization office【TTA 5AB- TTAK 08- TTA 2C】when 和引导时间状语从句的从属连词when 是不同的。
这主要表现在以下几个方面: 1. 位置:when 引导时间状语从句时,该从句可放在主句之前也可放在主句之后;而并列连词 when 只能位于两个分句之间,而且前面常常有逗号。
例如: Come when you please. 你高兴来就来吧。
( when 为从属连词) When I saw him, he was writing to a friend of his. 我看见他时,他在给一个朋友写信。
( when 为从属连词) I was taking a walk, when I came across him. 我正在散步,突然碰见了他。
2. 意义:when 作从属连词用时,它所引导的从句表示主句中谓语动词动作发生的时间,即作“当……时”解;而并列连词when 连接的两个分句中,第一个分句表示的是背景,第二个分句表示的是一种突然的、意想不到的情况或过早发生的事情。
when 通常含“这时突然”之义。
例如:I was thinking of this,when I heard my name called. 我正想着这件事,突然听到有人叫我的名字。
I had just fallen asleep,when the boor-bell rang. 我刚入睡,门铃突然响了起来。
这种意义在孤立的句子中可以理解到,在文章中更能体会得到。
如在“ I was wandering thro ugh the street when I caught sight of a tailor's shop ”一句中,“在街头漫步”只是“看见有家缝纫店”的时间,其后作者怎样走进缝纫店,想要什么样的衣服,怎样受到伙计的奚落,又怎样受到老板的奉承等情景均与“漫步街头”没有直接的因果关系。
when的用法四种句型
when的用法四种句型一、基本句型:When can be used as a conjunction to introduce adverbial clauses of time. In this case, when is followed by a simple present verb tense in the main clause and a simple past verb tense in the subordinate clause. Here are some examples:1. When I go to the gym, I always stretch before exercising.(当我去健身房时,我总是在锻炼前伸展身体。
)2. I usually take a nap when I get home from work.(当我下班回家时,我通常会小睡一会儿。
)3. When it rains, I prefer to stay indoors and read a book.(下雨时,我更愿意待在室内读书。
)In these examples, when introduces an adverbial clause that indicates the time or condition under which an action takes place.二、“问答”句型:When can also be used in questions to ask about specific times or occasions. In this case, when is followed by a subject + verb in the present simple tense. Here are some examples:1. When do you usually eat breakfast?(你通常什么时候吃早餐?)2. When does the concert start?(音乐会什么时候开始?)3. When did you arrive at the airport yesterday?(昨天你什么时间到达机场的?)These questions help gather information about specific points in time or events.三、“关于过去经历”的句型:When can also be used to talk about past experiences. In this case, when is followed by a subject + past simple verb tense to describe repeated or habitual actions in the past. Here are some examples:1. When I was younger, I used to play soccer every weekend.(在我年轻的时候,每个周末我都会踢足球。
“When”作连词时的用法及译法总结
“When”作连词时的用法及译法总结对英语学习者来说,when是一个常见的单词,所以一看到when就会脱口而出“当……时候”.这种翻译有时会闹出笑话甚至与其本意“南辕北辙”.因此,熟练掌握when作连词时的几种用法尤为重要。
小编结合自己的教学经历对when的用法及译法做如下总结:一、When作从属连词,引导状语从句1. when 译为“当……时候”这是when 最基本的用法,引导时间状语从句。
1)从句可放句首或句末。
放句首时,从句后面用逗号;放句末时,不用逗号。
【典例】The whole world were very anxious when themissing Malaysia Airlines Flight MH370 was reported.当马航失联客机MH370被报道时,世人都很着急。
When he was yet a child, he was fond of swimming.当他还是个孩子的时候,就喜欢游泳。
It was March 22,2014 Michelle Obama delivered aspeech at Peking University.A.thatB.whenC.sinceD.before解析此题考查when 的用法“当……时候”.句意为:“米歇尔·奥巴马于2014年3月22日在北京大学演讲。
”【高考链接】(2013年安徽卷)It's mucheasier to make friends you have similar interests.A. unlessB. whenC. even thoughD. so that解析此题考查状语从句的连接词。
when 表时间。
句意为:“当你们有相似的兴趣时,你们会更容易成为朋友。
”所以答案是B.2)when既可引导持续性动作,又可引导短暂性动作。
它可以表示主句的动作和从句的动作同时发生,或从句的动作发生在主句动作之前。
并列连词when用法总结
并列连词whenwhen作并列连词,表示“就在此刻(and just then)”,“突然(and suddenly)”,在中学英语中,我们经常见到与并列连词when相关的句式,现将其归纳如下:1.be (just) about to do...when...She was just about to say something more when she noticed the sullen look on his face.她刚要再说些什么,却突然看到了他阴沉的脸色。
We were about to telephone you when your telegram arrived.我们正准备给你打电话,这时你的电报来了。
We were about to start when (suddenly) it began to rain.我们刚要出发就开始下雨了。
I was about to go to bed when the phone rang.Mrs. Brown was about to begin when Jennie broke in.This afternoon I was just about to go swimming when luckily our guide saw me and stopped me. We were about to start when suddenly it began to rain.Charlie was about to leave the office when suddenly someone knocked at the door.She was just about to say something more when she noticed the angry look on his face.They were about to give up when the captain encouraged them to save the ship.She was about to open the door when a dog shouted at her.2.be (just) on the point of doing sth...when...They were on the point of giving up when the captain encouraged them fiercely to save the ship. 就在他们快要放弃努力时,船长鼓励他们竭尽全力挽救轮船。
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并列连词when相关的句式归纳2006年普通高等学校招生全国统一考试(辽宁卷)中有这样一道单项填空题:He was about halfway through his meal ___ a familiar voice came to his ears. A.why B.where C.when D.while 解析:答案是C。
此处when作并列连词,表示“就在此刻(and just then)”“,突然(and suddenly)”,该句译为:“饭刚吃到一半儿的时候,熟悉的声音传到了他的耳朵里。
”这里when引导的并不是我们所认为的时间状语从句而是并列句。
when的意思是这时而不是当什么时候。
在这个句型中when所引导的从句恰恰是句意的重心,when在这里起到一个修辞的作用表示后一动作的发生的出乎意料,而前面一句是为后一句谓语动词的发生提供背景。
when 为并列连词。
在我们的教材中并不鲜见。
如:I'd just about given myself up for lost when I was spotted by a ship. 我正感到绝望时,一艘船发现了我。
【Unit 3 Book 3】33. She had just finished her homework ___ her mother asked her to plactised playing the piano yesterday.【09福建卷】A. whenB. whileC. afterD. since7. Tom was about to close the window ___ the attention was caught by a bird. 【10全国卷】A. whenB. ifC. andD. till1.be (just) about to do... when...She was just about to say something more when she noticed the sullen look on his face.她刚要再说些什么,却突然看到了他阴沉的脸色。
We were about to telephone you when your telegram arrived.2.be (just) on the point of doing sth ... when...They were on the point of giving up when the captain encouraged them fiercely to save the ship.就在他们快要放弃努力时, 船长鼓励他们竭尽全力挽救轮船。
The coach was just on the point of giving up the game when our team scored two points.教练正准备放弃比赛, 这时我们队得了两分。
3.be going to do ... when ...He was going to run away, when the policemen came.他正打算逃跑, 警察突然出现了。
She was going to open the window and shout at the dog to frighten it, when she stopped and stood quite still.她正准备打开窗户,大声吓唬一下那条狗,这时她突然停住了,站着一动也不动。
4.be doing sth ... when ...The children are playing football on the playground, when it began to rain.孩子们正在操场上踢足球,突然下起了大雨。
A few days later, I was moving forward over a slope that seemed safe when suddenly without warning my world dropped out from under my skis.几天以后,我正在一个似乎安全的斜坡上前行,突然,毫无预兆,滑雪板下的大地陷下去了。
5.be busy doing ... when ...I was busy doing my homework when one of my classmates came.我正忙着做作业,这时我的一个同学来找我。
I was busy cooking when there was a knock at the door.我正在忙着做饭,突然听到了敲门的声音。
6.had (just) done ... when ...I had just gone to bed after a very hard day when the phone rang.在劳累了一天之后, 我刚要上床睡觉,这时电话响了。
I had travelled only two hours one day when the winds increased so much that I had to put my tent up before the winds became too strong.一天,我刚走了两个小时,突然狂风大作,我只好趁风力还不算太大之前,支起帐篷。
I had just finished my test paper when the bell rang, announcing the exam was over.7.had not done ... when ...I hadn't walked a few steps when I realized that he asked for the direction to my office building.我还没走出去几步远, 突然意识到他问的是去办公大楼的方向。
The students hadn't played basketball long when the bell rang.学生们没玩多长时间篮球, 铃就响了。
8.be + 介词短语+ when...He was on his way to a lecture when a tourist stopped him and asked him for directions.在他去听课的路上, 一名游客拦住他问路。
The mother and the seven-year-old were inside the house when the shooting occurred.这位母亲和她7岁的孩子正在家里的时候, 发生了枪击事件。
They were at work in the office that afternoon when a big fire broke out.那天下午他们正在办公室工作,就在这时一场大火发生了。
We were on duty in the classroom when a boy rushed in.我们正在教室里值日,就在这时一名男孩冲了进来。
经典考题:1.I has just stepped out of the bathroom and was busily drying myself with a towel ___ I heard the steps. (2006年湖南卷)A. whileB.whenC. sinceD. after2.I was still sleeping when the fire ___ , and then it spread quickly.(2006年广东卷)A. broke outB. put outC. came outD. got out3.I___ along the street looking for a place to park when the accident ___.(2006年安徽卷)A. went; was occurringB. went; occurredC. was going; occurredD. was going; had occurred4.We were swimming in the lake ___ suddenly the storm started.(2004年春季北京卷)A. whenB. whileC. untilD. before5.Jasmine was holidaying with her family in a wildlife park ___ she was bitten on the leg by a lion.(2004年上海卷)A. whenB. whileC. sinceD. once6.He was about to tell me the secret ___ someone patted him on the shoulder.(2002年上海卷)A. asB. untilC. whileD. when7. The girl had hardly rung the bell ___ the door was opened suddenly, and her friend rushed out to greet her.【10 福建卷】A. beforeB. untilC. asD. since参考答案:1B2A3C4A5A6D高中英语(人教版)教科书中有关when的例句:1. Good friends do not add up what they do for each other; instead they offer help when it is needed. (Book 1 , P4)2. " How can Linda recover from her illness in this room when it's so dirty and dusty? It will only make her worse." said the doctor.(Book 1 , P4)3. I was about to sail away in a junk, when suddenly i heard the sound of stamping and singing on the bank. ( Book 1, P24)4. The time when I first met Nelson Mandela was a very difficult period of my life.5. Try to them in your everyday English conversations when it is suitable.the wise one.(Book2, P50)6. When it comes to glory, much will be demanded by the foolish man; much will be offered to。