英语语法大全之状语 7
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【初中英语】初中英语语法大全之状语从句时态类型
【—之状语从句时态类型】下面是老师为同学们带来的对状语从句的时态说明及常态类型,供同学们参考。
1、时态说明
1)在时间和条件状语从句中,通常必须用通常现在时则表示将来意义,而无法轻易采用将来时态:
iwon’tgoifitrainstomorrow.要是明天下雨,我就不去。
(不能用willrain)
2)有时也可以看见ifyouwill这样的观点,但那不是将来时态,而是则表示意愿或直截了当的命令(此时的will就是情态动词):
ifyouwillwaitamoment,i’llfetchthemoney.请等一下,我就去拿钱。
2、常用类型
状语从句即指在主从复合句中用作状语的从句。
状语从句根据其用途可分为时间状语从句、地点状语从句、原因状语从句、结果状语从句、目的状语从句、条件状语从句、方式状语从句等:
hewasangrybecauseiwaslate.他很生气因为我耽误了。
(原因状语从句) hewassoangrythathecouldn’tspeak.他气得话都说不出来。
(结果状语从句)
althoughheispoor,he’shappy.虽然愁,但他仍很欢乐。
(妥协状语从句)
putitwhereyoucanreachit.把它放在你可以拿到的地方。
(地点状语从句)
speakclearlysothattheymayunderstandyou.讲清楚些,以便他们能够认知你。
(目的状语从句)
对于上述老师为同学们带来的这些,同学们都懂了吗?如果还有不懂的可以参考!。
⼤学英语词汇与语法练习7:状语从句专项练习题—答案(可编辑修改word版)练习7:状语从句专项练习题I.Multiple Choice1.you return the dictionary to the library immediately, you will be fined.A.IfB. UntilC. ProvidedD. Unless答案:D解析:句意为“除⾮你马上把字典还回图书馆,否则你会被罚款。
”unless 相当于if …not,换⾔之,“如果你不马上把字典还回图书馆,你就要被罚款。
”2.difficulties they may come across, they will help one another to get over them.A.HoweverB. WhateverC. WhicheverD. Since答案:B解析:句意为“不论他们会遇到什么困难,他们会相互帮助去克服的。
”whatever——不论什么,⽤来指代尚未发⽣的未知的事物。
⽐较,whichever——不论哪⼀个,⽤来指代已知多个事物中的任何⼀个。
3.little we may like it, old age comes to most of us.A.SoB. SinceC. HoweverD. Despite答案:C解析:句意为“不论我们多么不喜欢它,⽼年会降临到我们⼤部分⼈⾝上。
”However,副词,⽤来修饰形容词或副词,本句中修饰little (adv.),表⽰喜欢的程度。
所给选项中despite 不引起从句。
4.he had knowledge of Spanish, he still attended the training course.A.Bur forB. So long asC. AlthoughD. In spite答案:C解析:句意为“尽管他了解西班⽛语知识,他仍然参加了培训课程。
初中英语语法之状语从句类型及考点讲义状语从句概念解析状语从句指句子用作状语时,起副词作用的句子,可以修饰谓语、非谓语动词、定语、状语或整个句子,可分为时间、地点、原因、条件、目的、结果、让步、方式和比较等从句,是英语复合句学习的一个重点,在各类考试中都会经常出现,这次就来给大家讲解一下什么是状语从句。
1. 时间状语从句:常用引导词:when, as, while, as soon as, before, after, since , till, until特殊引导词:the minute, the moment, the second, every time, the day,the instant, immediately , directly, no sooner … than, hardly …when, scarcely … when instantlyI ran into the classroom as soon as the bell rang.2. 地点状语从句:常用引导词:where特殊引导词:wherever, anywhere, everywhereWherever the sea is , you will find seamen.3. 原因状语从句:常用引导词:because=in that, since=now that, as, for特殊引导词:seeing that, now that, in that, considering that, given thatI 'm late because I didn't caught the bus.4. 目的状语从句:常用引导词:so that, in order that特殊引导词: for fear that(唯恐/生怕),in the hope that, for the purpose that, to the end thatYou should book the hotel in advance so that the travel will be more easy.5.结果状语从句:常用引导词:so … that, such … that特殊引导词:such that, to the degree that, to the extent that, to such a degree thatHe is so young that he can't have meal by himself.6. 条件状语从句:常用引导词:if, unless,特殊引导词:as/so long as(只要), only if, providing/provided that(倘若), supposing that(倘若), in case that(以防), on condition thatYou can go to London as long as you have passport.7.让步状语从句:常用引导词:though, although, even if, even though特殊引导词: as(用在让步状语从句中必须要倒装),while,no matter …, in spite of the fact that, whatever, whoever, wherever, whenever, however, whichever, as if=as thoughThough we are old, we still can do these by ourselves.8. 比较状语从句:常用引导词:as(同级比较), than(不同程度的比较)特殊引导词:the more …the more …; just as …,so…,no … more than; not A so much as BShe is as pretty as her mother.9. 方式状语从句:常用引导词:as, as if, how特殊引导词:the wayHe didn't so it the way his brother did.辨析:while,when,as三者引导的时间状语从句时间状语从句算是状语从句中最简单的一类,也是我们日常生活交流中最常用的一类,虽然难度不大,但引导词也不少,仍然有不少同学会弄混那几个常见引导词的用法,这次就为大家带来as,when,while这几个词的辨析方法,一起看看吧。
状语从句一.分类:时间状语从句:when (当……的时候) while (在……期间) as (当……的时候, 一边……一边……)before (在……之前) since (自从……以来)till/until (直到) hardly…when… (刚……就)as soon as (一……就……) after (在……之后) not…till/until(直到……才)no sooner…than…(刚……就)地点状语从句: where (在那里) wherever(无论哪里)原因状语从句:because (因为) since (因为,既然) as (由于) for (为了) now that(既然)目的状语从句:(so)that=in order that(以便) so as(not)to (以便[不]) in case(以免) lest(以免)结果状语从句:so+adj./adv.+that(如此……以致) so that(结果……)such+n.+that(如果……以致)that(所以,因此)让步状语从句:though/although不可同but连用。
though/although (虽然) however (可是) even though/if(即使)no matter+what/which/where/who/when=whatever/whichever/wherever/whoever/whenever(不论什么/哪一个/哪里/谁/何时)比较状语从句:as (正如)as…as(和……一样) not as/so … as (不如……) than(比……更)the+比较级…+the+比较级(越……越……)条件状语从句:if(假设) unless(如果不) so long as (只要) on condition that (如果)方式状语从句:as(像……那样地) just as(正像) as if(好像) as though(好像)二.各种状语从句的简化方法:1.以after和before引导的状语从句的主语若与主句主语一致时,从句等于after/before+doing sth.作状语。
高考英语语法复习:八种状语从句的用法状语从句状语从句有时间、地点、原因、目的、方式、结果、条件、让步等八种。
一、时间状语从句:引导词有after,before,as,once,since,till,until,when,whenever,while,as soon as,the moment/minute…(一…就),the time,the day,every time,next time,each time,by the time of,no sooner…than(一…就),hardly…when(一…就).例如:Each/Every time he comes here,he will drop in on me.每次他来这儿他都顺便看我.He was ill last time I saw him.上次我见到他时他病了.No sooner had she heard the news than she cried.她一听到这个消息就哭了.[辨析]when与whilewhen引导的从句动词可以是延续性的或短暂性的,while引导的从句中动词必须是延续性的;在“be…when…”句式中when表“at that time(就在这时)”意,这样用的when不能换为while;while有时并不表示时间,而表示对比,意“而”、“却”,when无这样的用法。
例如:When I got home I found the door locked./While(或When)we were working in the fields,it suddenly began to rain./He was wandering through the streets when a bike hit him./His pencil is red,while mine is yellow.[辨析]till与until一般情况下可以互换,但until可以位于句首,till则不能。
英语语法状语从句(通用19篇)英语语法状语从句第1篇be concerned in 与……有关be disappointed in 对(某人)感到失望be engaged in 从事于,忙于be experienced in 在……方面有经验be expert in 在……方面是行家be fortunate in 在……方面幸运be honest in 在……方面诚实be interested in 对……感兴趣be lack in 缺乏be rich in 富于,在……方面富有be skilful in 擅长于be successful in 在……方面成功be weak in 在……方面不行18个常用“be+形容词+of”结构be afraid of 害怕be ashamed of 为……感到羞愧be aware of 意识到,知道be capable of 能够be careful of 小心,留心be certain of 确定,对……有把握be fond of 喜欢be free of 没有,摆脱be full of 充满be glad of 为……而高兴be nervous of 害怕be proud of 为……自豪be short of 缺乏be shy of 不好意思be sick of 对……厌倦be sure of 肯定,有把握be tired of 对……厌烦be worthy of 只得,配得上英语语法状语从句第2篇比较状语从句常由as…as,not so(as),than引导。
比较从句部分常为省略句。
如:His brother is as handsome as he (is)(非正式英语中可用宾格him)他弟弟和他一样英俊。
He swims faster than any other student in his class(does)。
他比班上其他任何人都游得快。
英语语法《状语从句》课件完整版一、教学内容本节课我们将学习《英语语法》教材第七章第二节“状语从句”的内容。
详细内容包括状语从句的定义、分类、用法及其在句子中的作用。
具体将探讨时间状语从句、地点状语从句、原因状语从句、结果状语从句、条件状语从句、让步状语从句等。
二、教学目标1. 了解状语从句的定义和分类,掌握各类状语从句的用法。
2. 学会在实际语境中运用状语从句,提高句子表达能力和逻辑思维能力。
3. 培养学生合作学习、探究学习的能力,提高英语语法水平。
三、教学难点与重点重点:状语从句的分类、用法及作用。
难点:如何在实际语境中灵活运用各类状语从句。
四、教具与学具准备1. 教具:多媒体教学设备、PPT课件、黑板、粉笔。
2. 学具:教材、笔记本、练习本。
五、教学过程1. 导入:通过一个实践情景引入,让学生了解状语从句在实际语境中的作用。
2. 呈现:讲解状语从句的定义、分类和用法,结合例句进行解释。
3. 练习:设计随堂练习,让学生运用所学状语从句进行句子练习。
4. 讲解:针对练习中的问题进行讲解,巩固所学知识。
5. 互动:组织学生进行小组讨论,互相交流学习心得。
7. 作业布置:布置课后作业,巩固所学知识。
六、板书设计1. 状语从句2. 分类:时间状语从句、地点状语从句、原因状语从句、结果状语从句、条件状语从句、让步状语从句3. 例子:每个分类下各列举一个例句七、作业设计1. 作业题目:(1)用时间状语从句描述你的一天。
(2)用原因状语从句解释为什么你喜欢英语。
(3)用条件状语从句表达你的愿望。
2. 答案示例:(3)If I had enough money, I would travel around the world.八、课后反思及拓展延伸1. 反思:本节课的教学过程中,学生对状语从句的理解和应用能力有所提高,但仍需加强练习。
2. 拓展延伸:鼓励学生在课后阅读中寻找状语从句的例子,提高自己的语法水平。
10.条件状语从句If it rains,I shall(or will,can,may)not go out.(I do not know whether it will rain or not.)If it should rain,I shall(or will,can,may)not go out.(I do not know whether it will rain or not.)If it should rain,I should(or would,could,might)not go out.(Idon't think it will rain.)If it rained,I should(or would,could,might)not go out.(I know it will not rain.)If it had rained,I should(or would,could,might)not have gone out.(I know it did not rain.)If it rained,he will(or can,may)not have gone out.(I do not know whether it rained or not.)If he only(or but)works harder,he will succeed.(He doesn't have to do anything else in order to succeed.)If you only care to flatter your boss,you will be promoted.If and when I die,you must take good care of your-self.He may resign if he so desires(or chooses,wills,purposes).I may do anything if I intend(or wish,like,will)it.He is nothing if(he is)not(=absolutely,decidedly)a cheat.Your guess is nothing if(it is)not correct.Ask that gentleman if gentleman(不加冠词)he be.(倒装语序)His conscience forbade him to do so,if conscience he had.I have succeeded in persuading a drunkard,if succeed one can.Let me know your reason,if reason there is.I have told her ten times,if I have done once(=exactly).The mountain is5650feet,if an inch(=exactly).1If ever there was a hero,I saw one.(If引起的从句可加强主句的语气)I love lilies,if ever I have loved any flowers in my life.If I have ever eaten the best food,it was at the Diamond.(赞许)If anyone knows how to handle several wives,it is Lee Ming.If the Lucky serves good food,every restaurant does.(批评)If Wang Soo is expert in kungfu,I don't know who is.If she agrees,if her parents do not refuse,and if I have been graduated,then I will marry her.(如主句前面有几个if引起的从句,或从句较长,可加then.)If you,my daughter,realize that one should be friendly to others,no matter whether they are rich or poor,then you will treat your servant better.I cheat you?If so,you kill me.If not,I kill you.(If引起的从句中主语和动词都没有)Call a doctor,if necessary;and ask Mary to look after baby,if possible.Supposing(or Suppose)it were so,what would you do?(常用在问句中)Suppose you get sick,who will take care of you?Suppose we go for a swim.(提出建议,没有主句。
)Suppose our plan has been detected by the police.(忧虑)Provided(or Providing)(that)you give me a receipt,I will pay the rent.Provided always(or Always provided)(较为强调)(that)he confesses his fault,he will be pardoned.I will give him anything he wants on condition that he will show good manners.2So(=Provided)(少见)you offend nobody,you may take courage.So long as(or As long as)one is honest,one can get a-long at any nook.There's war in so far as there's the earth beneath our feet.In case(or In the event that)you(should)catch cold(可能发生情况),put on more clothes.(作为预防措施。
)Don't wait for me in case something should happen.I prepared tea in case some friends called on me.I will leave a note in case he is absent.Take some money,just in case(整个从句省略)Once I arrived home,I forgot all trouble.Once she begins to cry,there is no stopping her.Once(=If once)you smoke,you can't give up smoking.As(=If)you value your life,hand me your purse.I told him,as he values his life,to keep silent.So may God help me as I speak the truth.So may I prosper!Unless you(=If you do not)give up smoking,you will suffer from cancer.(=If you give up,you won't suffer.)We must fight on unless and until we all die.I'll never forgive you without(=unless)you repent.(不规范语言)But that he is ill(=If he were not ill),he would not stay at home.I would keep silent,but that you are my elder brother.I would have failed but that you helped me(=if you had not helped me).3Let me die,but I am(=if I am not)greatly shocked.Were it not that you encourage me,I would never succeed.条件从句有时并不由连词引起:Were I(=If I were)a bird,I would fly to you.(系动词+主语)(虚拟语气)Could I(=If I could)do it,I would do it at once.Should he see it,he would believe.Try once more,and(=If you try once more,)you will fail again.(祈使句+and)Give him a gun and he was sure to fight like a hero.(对过去的假设情况)You do it again,(无and)I'll kill you.(口语体)Come,death,and I shall be free.Let there be no wisdom on earth,and there will be peace.You don't eat anything?Then you will feel tired.Seeing that he is an old man,I therefore respect him.Because I kept silent,they accordingly thought me guilty.A few days'rest and(=If you take a few days'rest,)you will be all right again.(代替if从句的“名词+and”)A word from her,and he will change his mind.The least noise and all would be ruined.One day more and I am free again.There is a will,there is a way.(谚语)(没有连词)Nothing venture,nothing have;but grasp all,lose all.4No money,no say.(没有主语和动词)Once a knave,always a knave.下面这种条件从句可以不要主句,单独使用,表示无法实现的愿望:If only I could see her!If he could but recover!Had I but taken your advice!If ever I saw the like of it!(惊奇)I'm(or I'll be)damned(or dashed,blowed,hanged,shot)if I know.(=I really don't know.)(这是发誓的说法,主句的誓语强调if从句中的假设与事实相反。