时间状语从句练习
初二英语时间状语从句练习
一、单项选择
( ) 1 . The meeting didn't start___ everyone was there.
A because B. until C. why D. if
( )2 . The boy ___ to bed ___ his mother came in.
A .went not; until B. didn't go; after
C. went; until
D. didn't go; until
( )3 . I won't believe you___ I have seen it with my own eyes.
A. before
B. until
C. after
D. when
( )4. He ___ home ___ she was pleased with his answer yesterday.
A didn't go; until; B. wasn't go; after;
C doesn't go; before; D. didn't go; until;
( )5.Tom will call me as soon as he ___ Shanghai.
A .arrives B. will reach C. arrives in D. get to
( )6. I'm sure he'll come to see me before he ___ Beijing.
A.will leave
B. is leaving
C. leave
D. leaves
( )7.I will tell him the news as soon as he___ back.
https://www.360docs.net/doc/613524315.html,e
B. comes
C. will come
D. came
( )8.We ___ TV when the telephone ____.
A.watched; was ringing
B. were watching; rang
C.watch; rings
D. are watching; rang
( )9.___ he came to study in the university, he has made much progress
in the study of English.
A. While
B. When
C. Since
D. After
( )10.He met many problems _____ he was going over his lessons.
A. before B . as soon as C. since D.while
二、用所给动词的适当形式填空
1 . I ______ ( do )my homework when my mother ____( come ) in .
2. He ______( not go ) to bed until his father _____(come ) back last night .
3. I ______( work )in this school since I _____ (graduate) from Beijing University .
4. While I _____( walk ) along the river ,I saw some fish _____(jump ) out of the water .
5. After ______ ( have ) breakfast, he ______( hurry ) to school by bike.
6. ______(be ) careful when you ______(cross) the road .
7 .He ______(give ) me a call as soon as he _____(arrive )in Dalian.
8. Lucy ______(listen ) to the music as she _____(walk ) around the lake .
9. Our teacher _____( wait ) for us till we _____(come ) back .
10.____ (remember ) to close the door before you _____(leave ) the room.
11.When I _______(get ) to the station ,the first train ________(leave) for ten minutes this morning .
三、句子翻译
1、直到我回来，你才可以走。
2、我的朋友一到大连就给我打了一个电话。
3、自从她来到上海已经三年了。
4、妈妈做饭的时候我正在写作业。
5、他一直等到所有的人都离开了。
6、在我的朋友告诉我这件事之前，我对它一无所知。
7、有困难时请告诉我。
8、我录音时不准吵闹。
9、我不在时，你可以照顾一下我的猫吗？
10、我到达火车站时，火车已经开走了。
11、我的英语很差，所以他经常帮助我学英语。
12、虽然我的爷爷岁数大了，但他从未停止学习。
13、外面太冷了，没有人想出去。
14、如果明天不下雨，我们就去野餐。
15、他不仅会说法语，还会说日语。
16、努力学习，否则你考试就会不及格。
17、她太小了不能上学。
18、我每天都会去散步，除非天气不好。
19、我喜欢吃苹果，因为他对我的健康有好处。
20、无论你什么时候来，我都会等你。
时间状语从句总结
4种 句动作同时发生或从句动作先于主句。(既可引导时间点又可引导时间段) I was thin when I was a child. The film had been on when w e arrived. 2. be about to do … when … be doing …when… be on o ne’s way … when … be on the point of doing …when… had done … when… “ 在那时”“这时”,表示某件事正在发生或刚刚发生，另一动作同时发生 The telephone was ringing when I got home. I was about to go to bed when he came back. W e w ere just on the point of calling you up when you came in. 3. When 还以引导条件状语从句相当于if How can I explain it to you when / if you won’t listen. How can you get good records when you don’t study? When you read it again, the meaning will become clearer to you. 4.When还可引导原因状语从句，“既然” It was foolish of you to take a taxi when you could easily walk there in five minutes. 3种 1. 必须引导持续性动作，强调在一段时间内，主句和从句动作同时发生。 My mother was cooking while I was doing my homework. Please don’t talk so loud while others are working. 2. “然而” 表示轻微转折, 两者对比。 I like watching TV while he likes reading. 3.引导让步状语从句“ 虽然，尽管” While I admit his good points, I can see his shortcomings. 1 As I left the house , I forgot the key.我离开家时，忘记了带钥匙。 As 引导时间状语从句，强调动作并行发生，不指先后。 2. As I get older, I get more optimistic. 随着年龄的增长，我变得更加乐观“随着” 表示时间的推移。 3. He hurried home, looking behind as he w ent. 他匆匆忙忙回家，边走边往后看。“一边…一边…” 4 As he was going out, it began to rain. 当他出去时开始下雨了强调两个动作紧接着发生。 5. As a boy (When he was a boy), he was hopeless at English.
初中英语时间状语从句讲解及练习
语法 29时间状语从句 一、什么是状语从句 状语就是在一句话中表示该句子的时间、地点、方式、原因、条件等成分。状语从句就是用一个从 句表示状语。状语从句根据它表达的意思不同，可分为时间、地点、原因、目的、结果、条件、方式、比较、让步等九类。 与状语一样，状语从句的位置比较灵活。既可置于主句之前（通常用逗号与主句隔开），也课置于主句之后（不需要用逗号与主句隔开），有时甚至可以置于主句之中。 二、时间状语从句 1. 主句和从句同时发生，这类从句由从属连词when, while, as引导。 He was hungry when he came home. I was crying while everyone was laughing. As I walked out, he walked in. as, when, while, 的区别 ① as强调从句的动作与主句动作同时发生及持续，具有at the same time的意思 他继续往下谈的时候，越来越兴奋。 as还可以表示一边??一边??，强调从句和主句中两个动作交替进行或同步进行。 他们边走边聊。 as还有“ 随着”的含义 随着春天的到来，天气暖和起来。 ② when 强调动作点的特定时间，具有at the time that 的意思 当老师走进来的时候，我们都站起来了。 ③ while 表示较长的期间，具有during the time that 的意思 当我在这的时候，我很安全。 2.主句发生在从句之前，这类从句由从属连词before, until 引导 ,before 意为“ 在---之前” until 在肯定句中意为“直到 --- 为止”，在否定句中意为“直到 --- 才”。从句既可置于主句前，也可置 于主句之后。 回家之前我必须干完所有的活。
时间地点原因状语从句
地点状语从句 常用连词：where 特殊连词：wherever (在……的任何地方), anywhere, everywhere 【点拨】地点状语从句与定语从句的区别：where引导定语从句时，从句前应有一个表示地点的名词作先行词；而状语从句前则无需先行词。 Go back where you came from.(where引导地点状语从句)你从哪儿来回哪儿去。Go back to the village where you came from. (where引导定语从句，修饰village)回到你来的那个村子里去。 时间状语从句 常用连词：when, as, while, as soon as, before, after, since , till, until, whenever (每当，一……就……) 特殊连词：the minute, the moment, the second, every time, the day, the instant, immediately, directly, no sooner ... than, hardly ... when, scarcely ... when 1．由when, while, as引导的时间状语从句when，while，as都有“当……时候”的意思。 1) when引导的从句的谓语动词既可以是延续性动词，又可以是瞬间性动词，并且when有时表示“就在那时”，相当于and at that time。 It was raining when we arrived. (指时间点)当我们到达的时候，天正在下雨。 When we were at school, we went to the library every day. (在一段时间内) 我们在学校上学的时候，每天都去图书馆。 We were about to leave when he came in.我们刚要离开，就在那时他进来了。 2) while引导的从句的谓语动词必须是延续性的，并强调主句和从句的动作同时发生(或者相对应)，此外，while有时还可以表示对比。 I like playing football while you like playing basketball. 我喜欢踢足球，而你喜欢打篮球。(对比) He fell asleep while/when reading.看书的时候，他睡着了。 Strike while the iron is hot. (用as或when不可以，这里的while意思是“趁……”) 趁热打铁。 3) as表示“一边……一边”，as引导的句子的动词是延续性的动词，一般用于主句和从句动作同时发生；as也可以强调一先一后。 We always sing as we walk.我们总是边走边唱。(as表示“一边……一边”) Our headmaster laughed as she spoke.我们的校长边谈边笑。 2．由before“在……之前”和after“在……之后”引导的时间状语从句。 It will be four days before they come back．他们要过四天才能回来。 My father had left for Canada just before the letter arrived. 我父亲恰好在信到之前去加拿大了。 After you think it over, please let me know what you decide. 你仔细考虑过以后，请告诉我你是怎样决定的。
时间状语从句讲解和练习
时间状语从句 用句子表达一件事情或一个行为发生的时间，这个句子就叫时间状语从句。时间状语从句根据其所表示的时间不同，所使用的连词也不同。下面我们一起来看一下几个常见的时间状语从句： 1．when引导的从句：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。 例如：I was going out when a visitor came. (动词动作同时发生。)我正要出门，有客人来访。 I shall tell her the good news when she comes.她来时，我将告诉她这个好消息。 小试牛刀：I found mother cooking for me. I got home.(when)_______________________________________ He was listening to the radio when I home. (get) 2．while 引导的从句：表示“当……过程中”，强调某一段时间内主句和从句中谓语动词所表示的动作在同一时期发生。由于while从句表示一个持续的行为，所以从句中要用持续性动词，并且持续性动词常用进行时态。 例如：Keep an eye on my little sister while I am away.我不在时，请照看一下我的小妹妹。 While we were watching TV, Jim came in. 我们看电视的时候，Jim进来了。 小试牛刀：It started to rain. We were playing football.(while)_______________________________________ Lucy was cleaning the room Lily was listening to music. 3．as引导的时间状语从句：表示“当……的时候；一边……一边……；随着……”，其从句的主语与主句的主语往往是同一人或物。 例如：She sang as she worked. 她一边工作一边唱歌。=She was singing as she was working. I saw him as he was getting off the bus. 正当他下公共汽车时, 我看见了他。 小试牛刀： we walked, we talked. You will grow wiser you grow older. 4．before引导的从句：一般表示主句的动作发生在从句动作之前。 例如：I didn’t know any English before I came here. 我到这儿来之前，一点英语都不懂。 例如：I had written my report before my father came back. 小试牛刀：He bought the ticket he went to see the film. 5．after引导的从句：表示主句的动作发生在从句动作之后。 例如：After he locked the door, he left. 他锁上门后，就走了。 After he had finished his work, he played a game of chess with his friend. 他做完工作后，和朋友下了一盘棋。 小试牛刀：I will go out to play basketball with you. I finish my homework.(after) _______________________ _ He left the classroom he had finished his homework the other day. 6．since引导的从句：表示“自从……以来”，从句中的动词一般表示动作的起点，用过去时。主句中的动词表示动作延续的情况，一般用现在完成时。如果主句中的动词表示的不是延续的动作而是表示目前的状态，可用一般现在时。 例如：Since he met this good friend, he has made great progress in his studies. 自从遇见了这个好朋友，他已在学习上取得了巨大的进步。 例如：It is twenty years since she joined the Party. 她入党二十年了。（主句中的动词表示的是状态，用现在时。） 小试牛刀：it is five years since we last time.（meet） Mr green has taught in that school since he (come) to China three years ago.
时间原因条件状语从句
掌门1对1教育高中英语 时间、原因、条件状语从句 一．when, while 和as 引导时间状语从句的区别用法（一）when 的用法when 从句的A事件，相当于另一个事件B发生的时间点。（也就是说，when 从句的重点不在动作本身发生的状态，而只是把它作为一个时间点，）所以when 多数情况下用的是一般过去时，则不用正在进行时。（口头练习） When I got to the airport, the guests had left. Why do you want a new job when you have got such a good one already? (二)while 的用法 while 从句的侧重点在于描述动作正在发生的状态，（它的意思是：当while 事件正在发生的时候，另一件事如何如何。）所以，while 从句一般用的是正在进行时。而另一件事的状态根据具体情况而定。（口头练习） 1. While my wife was reading the newspaper, I was watching TV. 2. While Jim was mending his bike, Lin T ao came to see him. 从时间的角度来看，while 表示的是一段时间，是一个过程。 趁热打铁。Strike while the iron is hot.（这句话中，是说趁着铁是热的这段时间，赶紧打铁。如果换成when 意思就变了，相当于说铁只热了一下，打一下，然后铁就冷了。这显然不符合文意。） (三)as 的用法 as 从句表示的也是一件事情正在发生，另一件事也正在进行当中。as 从句用的一般不用正在进行时，而只是一般过去时。可以翻译成“边……边……”。（口头练习） As my mother sang those old songs, tears ran down her cheeks. The students took notes as they listened. as 表达的事件，往往只是主句动作发生的背景或条件时，as 只是一个次要的时间说明，常常翻译成“随着……”之意。 1. As the time went on，the weather got worse. 随着时间的推移，气候更加糟糕。 2. The atmosphere gets thinner and thinner as the height increases. 随着高度的增加，大气越来越稀薄。（少数情况下，如果强调动作正在发生，as 从句也可以用正在进行时。The sad mother sat on the roadside, shouting as she was crying. 伤心的妈妈坐在路边，边哭边叫喊。）
时间状语从句讲解与练习
时间状语从句讲解与练习
when, while 和as 引导时间状语从句的用法 一、when 的用法 如果只从现象来看，when 从句用的最多的是一般过去时，而主句的时态没有限制,根据具体情况而定。 1. When he was a child he was always trying out new ideas. 他小时候就常常试验一些新的设想。 2. When she came into my room, I was just reading a book. 她走进我房间时，我正在看书。 3. Were you writing when the teacher came in? 老师进来的时候，你在写信吗？ 4. Sorry, I was out when you called me. 对不起，你打电话来的时候我出去了。 5. He was on the point of leaving when someone knocked at the door. 他正要走，这时有人敲门。 6. I thought of it just when you opened your mouth. 就在你要说话的时候，我也想到了。 7. I had hardly[scarcely] closed my eyes when someone knocked at the door. 我刚一闭上眼，就有人在敲门了。
根据以上的例句，我们可以总结出一点：when 从句的A事件，相当于另一个事件B发生的时间点。也就是说，when 从句的重点不在动作本身发生的状态，而只是把它作为一个时间点，所以when 多数情况下用的是一般过去时，则不用正在进行时。因为如果用正在进行时，它表示的就是一段时间而不是一个时间点了。根据这一点，有的文章补充说：when 从句的动词大多是瞬时动词。 实际上，when 从句也可以有其它的时态，但几乎也不用进行时，因为它也只是作为一个时间参照点。 1. When I got to the airport, the guests had left. 当我赶到飞机场时，客人们已经离开了。 2. When he had finished his homework, he took a short rest. 当他完成作业后，他休息了一会儿。 3. Why do you want a new job when you have got such a good one already? 你已经找到如此好的工作，为何还想再找新的？ 4. You shall borrow the book when I have
时间状语从句和原因状语从句1
时间状语从句和原因状语从句 I. 选最佳答案 1. I learnt her hard-working and kind _______ I got to know her in the bookstore. A. first time B. for the first time C. the first time D. by the first time 2. It was not _______ he took off his dark glass I realize who he was. A. when; that B. until; when C. when; then D. until; that 3.It was 19 years _______ Mandela, the former president of South Africa, was set free from prison. A. before B. since C. until D. that 4. _______ had the bell rung _______ the students took their seats. A. Hardly; when B. No sooner; when C. Hardly; than D. No sooner; then 5. We walked along the beach for nearly three hours _______ we saw a boat on the sea. A. when B. before C. unless D. until 6. The two brothers quarreled and quarreled _______ they felt sleepy and went to bed. A. when B. before C. unless D. until 7. —What was the party like? —Wonderful. It’s years _______ I enjoyed myself so much. A. after B. before C. when D. since 8. It was quite a long time _______ I made it out what had happened. A. after B. before C. when D. since 9. _______, he went upstairs to sleep without supper. A. He was tired B. As he was tired C. Tired as was he D. As tired as he was 10. We sent the injured to the First-aid Centre_______ the accident happened. A. immediately B. hurriedly C. quickly D. shortly
when时间状语从句讲解教案教程文件
资料收集于网络，如有侵权请联系网站删除状语从句之时间状语从句 一．概念及分类名。复合句中从句可分为定语从句，和句子可以分为简单句，并列句复合句词性从句和状语从句。 用来修饰谓语动词，其他动词，定语，状语或整个句子的从句叫做状语从句。状语从句可分为：时间状语从句、地点状语从句、原因状语从句、条件状语从句、目的状语从句、让步状语从句、比较状语从句、方式状语从句、结果状语从句。 DaMing is a brave boy. DaMing is a brave boy and he always does something special. DaMing is a brave boy, who always does something special.
可编辑word 资料收集于网络，如有侵权请联系网站删除二，时间状语从句 When, while, as, before, after, since, 引导时间状语从句的连接词一般有等。，until/tillas soon as When 观察下面例句，总结其用法 1.When he was a child he was always trying out new ideas. 他小时候就常常试验一些新的设想。 2. When she came into my room, I was just reading a book. 她走进我房间时，我正在看书。 3. Were you writing when the teacher came in? 老师进来的时候，你在写信吗？ 4. Sorry, I was out when you called me. 对不起，你打电话来的时候我出去了。 总结：从句表示动作可以______________也可以_________________,主句和从句的先后关系_______________________________________ When从句一般用于过去时比较多，主句无时态限制。 练习 Eg: When I got to the airport, the guests had left. 当我赶到飞机场时，客人们已经离开了。 可编辑word 资料收集于网络，如有侵权请联系网站删除When he had finished his
时间状语从句地引导词
时间状语从句的引导词 when, before, after, as, while, till/until, since，whenever 时间状语从句的用法 时间状语从句的引导词所表示的意思不尽相同，要注意把握不同的时间状语从句的引导词所表示的不同时间关系，以及它在具体句子中对应的对应时态、语态等问题。 1. when、as、while引导的时间状语从句分析： (1) when引导时间状语从句时表示“当……的时候”，when既可以指时间段也可指时间点，从句中既可用短暂性动词又可用延续性动词，且动作既可和主句的动作同时发生又可在主句的动作之前或之后发生。 注意体会如下例句： I’ll call you when I get there. 我一到那里就给你打电话。 When the wind blows, all the doors rattle. 只要风一吹，这门就吱嘎作响。
When I came home my wife was cooking dinner. 我回家时，妻子在做晚饭。 如果when引导的时间状语从句的主语与主句主语相同，而从句的谓语又是be动词时，那么从句中的主语和be 可以省略;当when引导的时间状语从句的主语与主句主语相同时，往往还可以用“when+分词”的形式替代该状语从句。例如： When (you are) in trouble, ask her for help. 当你遭遇麻烦的时候去向她求助。 When I came into the room (=When coming into the room), I found him lying there asleep. 当我进入房间的时候，我发现他躺在那儿睡着了。 (2) while引导时间状语从句时表示“当……的时候”，它强调主句的动作与从句的动作同时持续地进行，用于这一用法时while引导的时间状语从句和主句中的谓语动词必须是延续性动词，或者主句的动作发生在从句动作的进行过程中，主句中的谓语动词通常是非延续性动词，例如 Study while you study; play while you play.
时间状语从句和原因状语从句专项练习资料
时间状语从句和原因状语从句专项练习
时间状语从句和原因状语 从句专项练习 1. I learnt her hard-working and kind _______ I got to know her in the bookstore. A. first time B. for the first time C. the first time D. by the first time 2. It was not _______ he took off his dark glass I realized who he was.
A. when; that B. until; when C. when; then D. until; that 3. It was 19 years _______ Mandela, the former president of South Africa, was set free from prison. A. before B. since C. until D. that
4. _______ had the bell rung _______ the students took their seats. A. Hardly; when B. No sooner; when C. Hardly; than D. No sooner; then 5. We walked along the beach for nearly three hours _______ we saw a boat on the sea. A. when B. before C. unless D. until
状语的具体讲解时间状语
句子成分之——－状语的具体讲解（二）时间状语 具体用法：时间状语 导读：一、能做状语的成分 1.名词做状语 2.介词短语做状语（介绍了很多搭配时间的介词） 3.时间状语从句（分别介绍了不同引导词用法） （1）表示“当…时候” while,when,as （2）由before和after引导的时间状语从句 （3）until 和 till表示“直到” （4）since表示“自从”或者“自从这件事结束” （5）由as soon as, 表示“一…就…” （6）by the time each time, every time 二、常用时态中的标志性时间状语 一、能做状语的成分 1. 名词作状语 常做状语的名词有： today, yesterday, tomorrow, this 或that + morning/afternoon/evening/night/day/week/month/year…名词做主语放在句首句尾都可以： Yesterday, I got my new book published. =I got my new book published yesterday. 昨天我出版了我的新书。 2. 介词短语做时间状语 表示在某时间.常用介词at，on，in等。 用at 来表示在某一段时刻： at dawn/daybreak：在黎明 at six ：在6点钟 at midnight ：在午夜 用at 来表示在……岁时 at sixteen/at the age of sixteen ：16岁的时候
用on 来表示在星期几/某日 on Monday ：在星期一 on January fifth：在1月5日 on Christmas Day ：在圣诞节那一天也可用at Christmas on New Year's Day：在新年那天 用in来表示一天中的早中晚，月份，季节或年份 in the morning/afternoon/evening在早晨，下午，晚上 in January/ February在一月，二月 in Spring在春天 in 2014在2014年 表示期间常用介词during，for，over，within，throughout，from和to等。 during／within 用来表示在一段时间内，区别是 during 可以加名词和时间，within后只能加时间。 during the Middle Ages：在中世纪 during 1942 ：在1942年中 during the summer（of that year）：在（那一年的）夏季 during his childhood ：在他童年时期 during two years＝within two years for用来表示动作或状态持续了一段时间，（要与完成时搭配） for six years ：六年之久 for two months ：有两个月 for ever ：永远 表示其他时间概念的介词有before，after，since，until，till，between，up to等 3.时间状语从句 引导时间状语从句的连词，常见的有 before, after, when while, as, since, till, unil, as soon as 等 （1）表示“当…时候” while,when,as
2017-2018学年高中英语Module5NewspapersandMagazinesSectionⅢGrammar时间状语从句和原因状语从句教学案外
Module 5 Newspapers and MagazinesSection Ⅲ Grammar 时间状 语从句和原因状语从句 语法图解 探究发现 ①When he was orbiting in the capsule, he took photographs of planet earth. ②When Yang landed, Premier Wen Jiabao telephoned the Control Centre to offer his congratulations. ③While he was travelling in space, Yang spoke to two astronauts aboard the International Space Station. ④When you read a newspaper article in English, read the sub-headings before you start ... ⑤The manager didn’t attend the party because he was ill. ⑥“As you have asked me so nicely，” said Sharon, “I’d be delighted to sign your arm.” ⑦Since no one else saw the aliens, not many people believe Mr Bates. ⑧Now that I have made this first visit, I hope I can come many more times. [我的发现] (1)例句①②③④中的连词引导时间状语从句；例句⑤⑥⑦⑧中的连词引导原因状语从句。 (2)when引导时间状语从句时，从句中的谓语动词和主句谓语动词所表示的动作同时发生，如例句①④；也可以在其之前发生，如例句②。 (3)while引导的时间状语从句中的谓语动作必须是和主句谓语动作同时发生，如例句 ③；而before引导的时间状语从句中的谓语动作必须在主句谓语动作之前发生，如例句④。 (4)because引导原因状语从句时，可以置于主句之前，也可以置于主句之后，如例句 ⑤；而as, since, now that引导原因状语从句时经常置于主句之前，如例句⑥⑦⑧。
时间状语从句连接词讲解
1、时间状语从句 A．when, while, as, whenever; when, while, as 表示主句谓语作和从句的谓语动作同时发生或几乎同时发生。1．when ①When表示点时间时，从句中用短暂性动词；表示段时间时，用持续性动词。 When I got home, my family Were already hav ing dinner.我至U家的时候，全家已在 吃晚饭。 （When 表示点时间） When they Were still talking and laughing, the teacher came in. 当他们还在说笑的时候，老师进来了。（When 表示段时间） He WaVed hello Whe n he SaW her当他看见她的时候，就挥手打了个招呼。（Whe n 表示点时间） When you think you knoW nothing, you begin to knoW something. 当你认为自己一无所知的时候，就开始知道一些事情了。（When表示段时间） 【注意】当Whe n意思是正当.. 时候（and at that mome nt时，Whe n只能跟在 前一分句之后。 He WaS about to go to bed Whe n the doorbel rang他正要上床，忽然门铃响了。 They Were Watching the World Cup When suddenly the lights Went out. 他们正看着世界杯比赛，突然灯灭了。 They had just arrived home Whe n it bega n to rai n 他们刚到家，天就开始下雨了。 ②有时When表示虽然，尽管的含义，相当于although或SinCeO He walks Whe n he might take a taxi.尽管可以打的，但他还是步行。 HoW Can you hope for merCy yourSelf When you ShoW none 既然你不宽恕别人，你自己又怎能希望得至别人的宽恕呢？ 2．While ①while通常表示一段时间，从句中宜用持续性动词作谓语。 Strike while the iron is hot .趁热打铁。 She fell asleep while She WaS reading the n ewspape她在看报的时候睡着了。 ②while有时可以作并列连词，表示对比，可译成.... 而.... 。 I am fond of English While he likes math. 我喜欢英语而他却喜欢数学。 We slept while the CaPta in kept WatCh我们睡觉而上尉担任警戒。 ③while有时可引导让步状语从句，意思是虽然。 While they love the Children, they are striCt With them. 虽然他们都爱他们的孩子，但却对他们要求严格。 虽然during 与While 意思很相近，但是during 是介词，不能引导从句。 3．as ①as表示点时间时，从句中用短暂性动词；表示段时间时，用持续性动词。as 和When两者经常可以通用。 The thief WaS CaUght as Whe n he WaS SteaIi ng in the SuPermarke小偷在超市行窃时被逮住了。 I SaW Jim as Whe n he left the meeti ng rooπ?姆离开会议室时候我看到了他。 ②as表示一边... 一边.... ，强调从句和主句中两个动作交替进行或同步进行。 They talked as they WaIked 他们边走边聊。 He looked behi nd from time to time as he went.他一边走，一边不时地往后看。
时间状语从句(全面掌握)
状语从句 一、什么是状语从句 状语的功用：状语说明地点、时间、原因、目的、结果、条件、方向、程度、方式和伴随状况等。 状语一般由副词、介词短语、分词和分词短语、不定式或相当于副词的词或短语来担当。其位置一般放在句末，但也可放在句首或句中。 I didn’t realize how special my mother was until I became an adult. You should have put the book where you found it. I didn’t go because I was afraid. 二、状语从句的分类 1.时间状语从句 2.地点状语从句 3.原因状语从句 4.条件状语从句 5.目的状语从句 6.让步状语从句 7.比较状语从句 8.方式状语从句 9.结果状语从句10.伴随状语从句 ▲常见考点： 考点一、主句与从句的时态呼应问题； 考点二、连接词的选择。 考点三、状语从句与非谓语动词之间的替换； 考点四、根据从句与主句的逻辑关系选用从属连词；
三、时间状语从句详解 1.引导词 （1）基本类：before ,after ,when ,while ,as ,since ,till ,until ,once ,as soon as. （2）名词类：（由名词词组充当引导词） the moment ,the minute ,the second ,the instant ,(一…就…) every time ,each time ,the first time ,the last time （3）副词类：（由副词充当引导词） immediately ,directly ,instantly (一…就…) （4）句型类： no sooner…than…,hardly/scarcely…when…（一…就…） 2.引导词具体讲解： 当…时候：It was six o’clock when I got home. Sb was doing sth when… 1)when 这时Sb was about to do sth/was on the point of doing sth when… Sb had just done sth when… 既然: It was foolish of you to take a taxi when you could walk there in five minutes. 既然你能5分钟就走到那儿，再搭出租车真是太傻了。 当…时候(引导持续性动作): He fell asleep while he was reading a book. 2) while 然而(用于句中) : He likes pop music while I am fond of folk music. 虽然,尽管(用于句首) While volleyball is her main focus, she’s also great at basketball. 当…时候;随着He smiled politely as Mary apologized for her drunken friends. 3) as 因为You can’t continue with the training as you have n’t recovered from the injury. 尽管Hot as/though the night air was, we slept deeply because we were so tired after the long journey. 正如,正像The air quality in the city, as is shown in the report, has improved in the last two months. 肯定句:主句的谓语动词必须是延续性动词。He worked until late into the night. 4)till, until
初中英语状语从句讲解
初中英语状语从句讲解 1.时间状语从句 2. 条件状语从句 3. 原因状语从句 4. 结果状语从句 5. 比较状语从句 6. 目的状语从句 7. 让步状语从句 8. 地点状语从句 2.用来修饰主句中的动词，副词和形容词的从句叫状语从句。根据其含义状语从句可分为时间状语从句，地点状语从句，条件状语从句，原因状语从句，结果状语从句，比较状语从句，目的状语从句，让步状语从句。 1. 时间状语从句 (1)时间状语从句常用when, as, while, before, after, since, till, until, as soon as等连词来引导。例如： It was raining hard when got to school yesterday. While he was doing his homework, the telephone rang. As he walked along the lake, he sang happily. He had learned a little Chinese before he came to China. After he finished middle school, he went to work in a factory. (2)在时间状语从句里，通常不用将来时态，用现在时态表示将来的动作或状态。例如： I'll ring you up as soon as I get to New York. I will tell him everything when he comes back. He won't believe it until he sees it with his own eyes. (3)在带有till或until引导的时间状语从句的主从复合句里，如果主句用肯定式，其含义是“一直到……时”，谓语动词只能用延续性动词。如果主句用否定式，其含义是“直到……才……”, “在……以前不……”, 谓语动词可用瞬间动词。例如： The young man read till the light went out. Let's wait until the rain stops. We won't start until Bob comes. Don't get off until the bus stops. 2. 条件状语从句 (1)条件状语从句通常由if, unless引导。例如： What shall we do if it snows tomorrow? Don't leave the building unless I tell you to. (2)在条件状语从句里，谓语动词通常用现在时态表示将来的动作或状态。例如： I'll help you with your English if am free tomorrow. t be late unless he is ill. 'He won (3)“祈使句 + and (or)+ 陈述句”在意思上相当于一个带有条件状语从句的