时状和让状语从句练习题___教案
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状语从句全类型讲解教案一、引言。
状语从句是复合句的一种,用来修饰主句,表示时间、原因、条件、让步、目的等不同的关系。
状语从句的类型有很多,包括时间状语从句、原因状语从句、条件状语从句、让步状语从句、目的状语从句等。
掌握状语从句的不同类型对于提高写作和阅读能力非常重要。
本教案将全面讲解状语从句的各种类型,帮助学生更好地掌握状语从句的用法。
二、时间状语从句。
时间状语从句用来表示主句发生的时间,常见的引导词有when, while, as, before, after, since, until等。
例如:When I was young, I used to play basketball every day.After she finished her homework, she went to bed.时间状语从句表示的时间可以是过去、现在或将来,根据主句的时态来确定。
需要注意的是,如果主句是一般现在时,时间状语从句通常使用一般过去时表示过去的动作或状态;如果主句是一般过去时,时间状语从句通常使用过去完成时表示更早的过去。
三、原因状语从句。
原因状语从句用来表示主句发生的原因,常见的引导词有because, since, as, for, now that等。
例如:Because it was raining, we stayed at home.Since she was tired, she went to bed early.原因状语从句表示的原因可以是客观原因或主观原因,需要根据具体语境来确定。
需要注意的是,原因状语从句通常放在主句之前,用逗号隔开时则可以放在主句之后。
四、条件状语从句。
条件状语从句用来表示主句发生的条件,常见的引导词有if, unless, provided that, on condition that等。
例如:If it rains tomorrow, we will stay at home.Provided that you finish your homework, you can go outto play.条件状语从句表示的条件可以是真实的、非真实的或虚拟的,需要根据具体语境来确定。
八年级时间状语从句教案一、教学目标:1. 让学生掌握时间状语从句的定义和用法。
2. 培养学生正确运用时间状语从句进行交际的能力。
3. 提高学生对英语语法的理解和应用能力。
二、教学内容:1. 时间状语从句的定义和分类。
2. 时间状语从句的常用连接词。
3. 时间状语从句的倒装现象。
4. 典型例句和练习。
三、教学重点与难点:1. 重点:时间状语从句的定义、分类和用法。
2. 难点:时间状语从句的倒装现象和连接词的运用。
四、教学方法:1. 采用情景教学法,通过设定情境,让学生在实际语境中学习时间状语从句。
2. 运用任务型教学法,让学生在完成任务的过程中,巩固时间状语从句的用法。
3. 采用互动式教学法,引导学生积极参与课堂讨论,提高口语表达能力。
五、教学过程:1. 导入:通过提问方式引导学生回顾一般现在时和一般过去时的用法。
2. 新课讲解:介绍时间状语从句的定义、分类和用法。
3. 例句展示:给出典型例句,让学生理解并模仿。
4. 练习环节:设计相关练习题,让学生巩固所学内容。
5. 课堂互动:组织小组讨论,让学生运用时间状语从句进行口语交流。
6. 总结与作业:对本节课内容进行总结,布置作业,要求学生课后巩固。
教案仅供参考,具体实施时可根据学生实际情况进行调整。
六、教学评估:1. 课堂参与度:观察学生在课堂活动中的参与程度,了解他们对时间状语从句的理解和应用情况。
2. 练习完成情况:检查学生完成的练习题,评估他们对时间状语从句的掌握程度。
3. 口语表达:在课堂互动环节,评估学生的口语表达能力,看他们能否熟练运用时间状语从句进行交流。
七、课后作业:1. 整理课堂所学,编写时间状语从句的笔记。
2. 完成课后练习题,巩固时间状语从句的用法。
3. 结合自己的生活经历,用时间状语从句编写一个简短的故事。
八、教学反思:在课后,对本次教学进行反思,评估教学效果,思考如何改进教学方法,以便更好地帮助学生掌握时间状语从句。
九、拓展活动:1. 组织学生进行时间状语从句的主题演讲,提高他们的口语表达能力。
英语时间状语从句讲解与练习(一)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 从句用的最多的是大凡过去时,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。
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 多数情况下用的是大凡过去时,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。
这种说法也可以参照。
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。
例如: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?二、while 的用法相比于when 来说,while 从句的侧重点就不一样了。
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。
八年级时间状语从句教案一、教学目标:1. 让学生掌握时间状语从句的定义和用法。
2. 让学生能够正确地运用时间状语从句表达时间背景和动作发生的时间。
3. 提高学生英语句子构建和表达的能力。
二、教学重难点:1. 重点:时间状语从句的定义、结构和用法。
2. 难点:正确运用时间状语从句表达具体场景。
三、教学方法:1. 采用情境教学法,通过设定各种场景,让学生在实际语境中学习、运用时间状语从句。
2. 用例句解析法,分析典型例句,使学生掌握时间状语从句的用法。
3. 采用分组讨论法,让学生分组讨论,共同探讨时间状语从句的运用。
四、教学内容:1. 时间状语从句的定义和结构。
2. 常见的时间状语从句引导词:when, whenever, while, as soon as, before, after, until, since, for等。
3. 各时间状语从句引导词的用法和例句。
五、教学过程:1. 导入:通过提问方式引导学生回顾并列句的概念,为新课学习做铺垫。
2. 讲解:讲解时间状语从句的定义、结构和常见引导词,结合例句进行分析。
3. 练习:让学生用所学的引导词填空,构成时间状语从句,并进行分组讨论。
4. 场景模拟:设置各种场景,让学生运用时间状语从句进行实际操作。
6. 作业布置:布置相关练习题,巩固所学知识。
六、教学反馈:1. 课堂提问:通过提问了解学生对时间状语从句的理解程度。
2. 练习情况:观察学生在练习中的表现,了解他们对时间状语从句的掌握情况。
3. 场景模拟:评估学生在场景模拟中的表现,检验他们运用时间状语从句的能力。
七、教学拓展:1. 对比并列句和时间状语从句的用法,让学生了解两者的区别。
2. 介绍时间状语从句在实际生活中的应用,提高学生英语运用能力。
3. 引导学生关注时间状语从句在其他英语语法中的运用,如条件状语从句、地点状语从句等。
八、教学评估:1. 课堂练习:评估学生在课堂练习中的表现,了解他们对时间状语从句的掌握程度。
英语时间状语从句讲解与练习英语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这三个词的意思很简单,都有“当……时候”的意思。
但学生经常会问三个词的区别在哪儿,特别是在做选择题的时候。
别说是学生,就我个人而言,做这样的选择题要保证百分之百的正确也是不可能的。
现根据大量的实例和个人的思考,做一点小结,供大家参考。
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。
初中英语语法状语从句教案1. 让学生掌握状语从句的定义和作用,理解状语从句与主句之间的关系。
2. 使学生能够识别并运用常见的时间状语从句、地点状语从句、原因状语从句、目的状语从句、条件状语从句、让步状语从句、结果状语从句和方式状语从句。
3. 培养学生运用状语从句进行正确表达的能力,提高学生的英语写作和口语水平。
二、教学内容1. 状语从句的定义和作用2. 常见状语从句的类型及其引导词3. 状语从句的时态和语态4. 状语从句在句子中的位置5. 状语从句的实例分析三、教学步骤1. 引入:通过一个简单的句子,引导学生思考状语从句的概念。
例如:I went to the park.(我去公园。
)提问:这个句子是否完整?是否需要添加其他成分来修饰?2. 讲解状语从句的定义和作用:解释状语从句是用来修饰主句的从句,位于主句之后,用来说明动作发生的时间、地点、原因、目的、条件、让步、结果和方式等。
3. 介绍常见状语从句的类型及其引导词:时间状语从句:when, while, after, before, as soon as, until, since等。
地点状语从句:where, wherever等。
原因状语从句:because, since, as等。
目的状语从句:so that, in order that等。
条件状语从句:if, unless, until等。
让步状语从句:although, though等。
结果状语从句:so that, so...that...等。
方式状语从句:as, as if, as though等。
4. 讲解状语从句的时态和语态:状语从句的时态和语态应与主句保持一致。
5. 讲解状语从句在句子中的位置:状语从句通常位于主句之后,但有时也可以放在主句之前,用逗号与主句分隔。
6. 实例分析:分析一些含有状语从句的句子,让学生明确状语从句的作用和用法。
例如:When I came home, my parents were watching TV.(当我回家时,我的父母正在看电视。
(完整版)状语从句教案简介本教案旨在介绍状语从句的定义、用法和常见类型,以帮助学生掌握正确使用状语从句的能力。
1. 状语从句的定义状语从句是一个有自己的主语和谓语的从句,用于表示时间、原因、目的、条件、方式等状语的含义。
2. 状语从句的用法状语从句可以在复合句中充当状语,修饰主句的动词、形容词或副词。
2.1 时间状语从句时间状语从句用来表示动作发生的时间。
例句:我会等你回来,直到你完成作业为止。
2.2 原因状语从句原因状语从句用来表示主句中的动作的原因或理由。
例句:因为天气太冷,所以我们取消了野餐计划。
2.3 目的状语从句目的状语从句用于表示主句中的动作的目的或意图。
例句:我来这里是为了研究更多的知识。
2.4 条件状语从句条件状语从句用来表示主句中的动作发生的条件。
例句:如果明天下雨,我们就取消郊游活动。
2.5 方式状语从句方式状语从句用来表示主句中的动作发生的方式或方法。
例句:她以一种非常温柔地方式对待孩子们。
3. 练请在下列句子中选择正确的状语从句填空:1. 我会等你回来,______你完成作业为止。
A. 除非B. 既然C. 因为2. 她去超市买了很多东西,______家里没有食物了。
A. 因此B. 只要C. 不管3. 如果你迟到了,______开车去学校。
A. 我们会B. 我会C. 我们不会参考答案:1. A2. A3. B结语通过学习本教案,希望学生们能够理解并正确运用状语从句,提高英语写作和口语表达的能力。
时间状语从句初中教案课程目标:1. 学生能够理解时间状语从句的概念和用法。
2. 学生能够正确地识别和运用时间状语从句。
3. 学生能够运用时间状语从句表达过去、现在和将来的时间。
教学重点:1. 时间状语从句的连接词:when, whenever, while, as soon as, before, after, until, since, for 等。
2. 时间状语从句的时态用法。
教学难点:1. 时间状语从句的连接词的用法和区别。
2. 时间状语从句的时态的运用。
教学准备:1. PPT课件。
2. 相关练习题。
教学过程:Step 1:导入引导学生回顾之前学过的状语从句,如地点状语从句、原因状语从句等,让学生初步了解状语从句的概念。
Step 2:新课导入介绍时间状语从句的概念和用法。
通过举例说明时间状语从句是如何修饰动词或整个句子的。
Step 3:讲解时间状语从句的连接词讲解常见的时间状语从句的连接词,如when, whenever, while, as soon as, before, after, until, since, for等,并给出示例。
Step 4:时间状语从句的时态用法讲解时间状语从句的时态用法,包括一般现在时、一般过去时、一般将来时等。
通过例句让学生理解不同时态在时间状语从句中的运用。
Step 5:练习让学生通过PPT上的练习题,巩固时间状语从句的连接词和时态用法。
解答学生的问题,并提供指导。
Step 6:小组活动让学生分组,用时间状语从句编写句子,并互相交换检查和纠正。
鼓励学生创造性地运用所学知识。
Step 7:总结对本节课的内容进行总结,强调时间状语从句的连接词和时态用法。
鼓励学生在日常生活中多运用时间状语从句。
Step 8:作业布置布置相关的作业,让学生巩固所学知识。
教学反思:通过本节课的教学,学生应该已经掌握了时间状语从句的概念和用法,能够正确地识别和运用时间状语从句。
在教学过程中,要注意引导学生理解和运用不同时间状语从句的连接词和时态。
时间状语从句及其练习题状语从句⼀、时间状语从句1、as soon as “⼀、、、、、、就、、、、、、”引导时间状语从句的连词有The moment immediatelyThe minute directlyHe instant instantlyNo sooner thanHardly had sb , done…when ….did …..Scarcely whenThe moment she comes, I’ll call you.She left immediately the meeting was over.Hardly had he got off the bus when he heard a loud noise.It was raining when we arrived.My mother came in when I was doing my homework.While /when I was doing my homework, my mother came in.I am safe while I am here.He hurried home, looking behind as he went.As I left the house, I forgot the key.主从句时态Will you please bring me your book when you come here tomorrow?I will go home when I have finished my work .When / while 连词引导并列句Was/ were about to do …Was /were going to do ….Was/were on one’s way…Jasmine was holidaying with her family in a wildlife park when she was bitten on the leg by a lion.…….while …….(“然⽽”表反⽐)I do every single bit of housework while my husband Bob just does the dishes now and then.3、before 引导时间状语从句1)“还没等”(谓语不⽤否定式)Before they got to the bus stop, the bus had gone.2) “….. (之后)才/就”It was evening before we reached the little town of Winchester.3)固定句型:It will (not) be some time before ……do ……It was (not) some time before ….did …..It won’t be long before ……do……It wasn’t long before ……did…..4 . until /till (till 不⽤于句⾸或强调句)引导时间状语从句1)…..not ….until/till…直到……才He didn’t go to bed until he had finished his work2) …...until /till …..直到……为⽌We were told that we should follow the main road until we reached the railway station .3)强调句式It is not until …that …It was not until midnight that he went back home after the experiment.4) not until 放在句⾸时,主句半倒装。
时间状语从句练习题一、巩固练习1. ____ he took part in the competition, he won a second prize.A. For the first timeB. At a timeC. At one timeD. The first time2. I had just started back for the house to change my clothes _____ I heard the voices.A. asB. afterC. whileD. when3. He got excited at the news,________ I was calm.A. whenB. whileC. becauseD. after4. Hardly had he arrived in Hongkong ________ she rang me up.A. whenB. thanC. thatD. and5. Someone called me up in the middle of the night,but they hung up ________ I could answer the phone.A. asB. sinceC. untilD. before6. The roof fell _____ he had time to dash into the room to save his baby.A. beforeB. asC. afterD. until7. Scientists say it may be five or ten years _____ it is possible to test this medicine on human patients.A. sinceB. beforeC. afterD. when8. ___ the Internet is bringing the distance between people, it may also be breaking some homes or will cause other family problems.A. WhenB. IfC. AsD. While9. ________ they heard the shout for help,they rushed out.A. ImmediatelyB. The momentC. The whileD. All the above10. I saw Mr. Smith last Sunday. We had not seen each other ________ I left London.A. asB. beforeC. sinceD. till11. I’ll be back before you ________.A. will leaveB. will have leftC. leaveD. would leave12. The problem won’t be settled until we ________ a cha nce to discuss it thoroughly.A. have hadB. will haveC. will have hadD. would have13. ________ you talk to someone or write a message,you show your skills to others.A. At timesB. Some timeC. By the timeD. Every time14. Why do you want to find a new job ________ you’ve got such a good one already?A. thatB. whereC. whichD. when二、高考真题1. I used to love that film _____ I was a child, but I don't feel it that way any more. (2008辽宁卷)A. onceB. whenC. sinceD. although2. Nancy enjoyed herself so much _____ she visited her friends in Sydney last year. (2008福建)A. thatB. whichC. whenD. where3. There were some chairs left over _____ everyone had sat down. (2008四川卷)A. whenB. untilC. thatD. where4. In some places women are expected to earn money ____ men work at home and raise their children.A. butB. whileC. becauseD. though5. ______the Internet is of great help, I don't think it's a good idea to spend too much time on it. (2008卷)A. IfB. WhileC. BecauseD. As6. I'm sorry you've been waiting so long, but it'll still be some time ____ Brian get back. (2008北京卷)A. beforeB. sinceC. tillD. after7. It is difficult for us to learn a lesson in life ________ we’ve actually had that lesson. [2007 天津卷]A. untilB. afterC. sinceD. when8. He was told that it would be at least three more months ___________he could recover and return work.A. whenB. beforeC. sinceD. that9. ________ I really don’t like art, I find his work impressive. [2007 山东卷]A.As B.Since C.If D.While10. The field research will take Joan and Paul about five months; it will be a long time _____ we meet them again. [2007 安徽卷]A. afterB. beforeC. sinceD. when11. — How long has this bookshop been in business?-____________ 1982. ( 94 )A. AfterB. InC. FromD. Since12. Mother was worried because little Alice was ill, especially _________ Father was away in France.A. asB. thatC. duringD. if13. — I am going to the post office.___you’re there, can you get me some stamps? ( 99 )A. AsB. WhileC. BecauseD. If15. — Did you remember to give Mary the money you owed her?— Y es, I gave it to her ____________ I saw her. ( 01春季)A. whileB. the momentC. suddenlyD. once17. It was evening ________ we reached the little town of Winchester . (04天津)A. thatB. untilC. sinceD. before18. We were swimming in the lake _______ suddenly the storm started. ( 04 北京春季)A. whenB. whileC. untilD. before19. We were told that we should follow the main road ____ we reached the central railway station .A. wheneverB. untilC. whileD. wherever ( 04 辽20. Several weeks had gone by ______I realized the painting was missing. ( 04 )A. asB. beforeC. sinceD. when21. Jasmine was holidaying with her family in a wildlife park ___she was bitten on the leg by al lion.A. whenB. whileC. sinceD. once ( 04 上海)状语从句练习题1.I get to Pairs, I’ll call you up at the airport.A.SinceB.WhileC.OnceD.Although2.the headmaster comes, we won’t discuss this plan.A. UnlessB.If notC.ExceptD.Whether3.Bill must have been away from the office.how many times I phoned him, nobody answered it.A.WhateverB.No matterC.In spite ofD.Though4.I had been to Beijing long you visited it.A.beforeB.tillC.afterD.when5., he is good at drawing.A.To be a childB.A child as he isC.As a childD.Child as he is6.Don’t be discouraged you have fallen behind others.A.whetherB.as ifC.even ifD.however7. We can get there on time the car doesn’t break down.A. whileB. as long asC. so thatD. even if8. The vase on the left is than the one on the right,and not.A. more nicer;so expensiveB. much more better;as expensiveC. nicer;as expensiveD. better;such expensive9. It wasn’t long he joined the job.A.thatB.beforeC.untilD.and10. These planes can fly than the old ones.A.as fast three timesB.three times as fastC.three times fastD.three times faster11.had the bell rung the students took their seats.A.Hardly;whenB.No sooner;whenC.Hardly;thanD.No sooner;then12.many times,but he still couldn’t understand it.A.Having been toldB. Though had been toldC. He was toldD. Having told13.we have come, let’s stay and enjoy it.A. ForB.AsC. BecauseD. Since14.Y ou’d better do you are required to.A. likeB.whichC.thatD.as15.that none of us could follow him.A. He spoke very fastB. So fast he spokeC. Too fast he spokeD. So fast did he speak16.I’ll start early,it may be dark.A. howeverB.whetherC.ifD.though17.the baby fell asleep the room.A. After;did the mother leaveB. Not until;did the mother leaveC. Not until;the mother leftD. Soon after;the mother had left18.the day went on, the weather got worse.A. WithB. SinceC. AsD. While19. He can’t have gone out,the light is still on.A. becauseB. sinceC. asD. for20. I was walking along the river I heard a cry for help.A. whileB. sinceC. whenD. as21. We shouldn’t do that dangerous experiment______________the teacher is with us.A. if notB. ifC. unlessD. as long as22. He has little education he is unable to find a job.A. such;thatB. so;andC. so;thatD. such;and23.The soldier was wounded,he pushed on.A. forB. andC. soD. yet24. The full letter reads follows.A.likeB.asC.thatD.which25.Will you go our motherland needs us most after graduation?A. thatB. whereC. in whichD. to the place which26. This is a revision paper. When you do it, you’d better make a mark you have questions.A. whereB. the placeC. as ifD. since27. Water power station are built big water falls.A. where there areB. where there haveC. which hasD. which are28. I am sure I’ll meet a kind-hearted man I go.A. whereB. to the place whereC. whereverD. the place29. She is so good at playing table-tennis that she can hit the ball she wants it to go.A. the place whereB. thatC. in whichD. where30. It was his mother came in to prepare his lessons.A. not until;did the boy beginB. until;that the boy beganC. until;did the boy beginD. not until;that the boy began。