状语从句难点易错点
1.more than 超过；非常；不仅
more…than… 是…而不是….
no more than 只是，仅仅
no more… than…. /not …any more than与…一样不
eg: He is no more a fool than I am. 他和我一样聪明。
2.复习倍数表达：倍数as much/many +n. as…..
3.复习
It is five days ____ he came to China.
It was five days _____ he came to China.
It will be five days _____ he comes to China.
It was at midnight ___ he came back home.
It is midnight ____ he came back home.
补充before用法
a.要不了多久，他们就会同意我们出版这本针对年龄为6-12岁孩子的书了。(It)
It won’t be long before they permit/allow us to publish/approve our publication
of the book (intended) for kids aged from 6 to 12 / aged 6-12.
b.（15青浦一模）要不了多久我的同学们定能学会抵制网络游戏的诱惑。（It）
It won’t be long before my classmates (fellow students) can learn to resist the
temptation of (playing) online games.
c.过不了多久我们就会进入大学了。
It won’t be long before we enter universities。
d.过了半月你就能像往常一样四处走动了。
It will be half a month before you can walk around as usual.
e.我相信不用多久，你就会意识到你究竟对什么感兴趣。
I believe it won’t be long before you come to realize what on earth you are interested
in.
f.将近一个小时，安眠药才起作用。
It was nearly an hour before the sleeping pill took effect.
g.他很激动，心情久久不能平静。
He was very excited, and it was long before he calmed down.
4.no matter + / -ever
例句：No matter what happens, never lose confidence in yourself.不管发生什么，都不要对自己失去信心。
翻译：
a).（2015长宁一模5）无论遇到什么困难，只要你坚持不懈地努力，你所有的梦
想都会实现。（Whatever）
Whatever difficulty you may /might meet (with), all your dreams will come true, as long as you keep on working hard.(1+1+1+1+1=5)
b).（2015嘉定一模3）不管多忙，我们都应该每天给家人腾出些时间来。( spare )
However/ No matter how busy we are, we should spare some time for our family (members) every day.
c). (2014闵行一模5) 无论你生活在哪个国家，这些国家的风俗有多么不同，友好
和乐于助人总是礼貌的一部分。(Whatever…)
Whatever countries you live in and however different their customs are, kindness and readiness to help others are always parts of good manners (courtesy).
5.复习“一….就….”
a)
b)the moment/ instant, the second/ minute, the day/ week/ month/ year,
the morning/afternoon
(2012春)从踏上陌生国土的那—刻起，李华就意识到入乡随俗至关重要。(the moment)
【答案】The moment he stepped on the foreign land, Li Hua realized that it was important to follow the local customs.
c)
（2013高考）她一看完那个关于已灭绝物种的电视节目，就立志加入野生动
物保护组织。(No sooner)
【答案】No sooner had she watched the TV program on the extinct species than
she made up her mind to join the wildlife protection organization.
?(15二模长宁)这款手机一上市就吸引了世界各地的年轻人。（Hardly）
Hardly had this kind of cell phone been put / been launched on the market when it
attracted/drew/appealed to young people all over/across / throughout the world.
?（14一模长宁）专家们一入座外语节的演讲比赛就在王校长的主持下开始了。
(Hardly)
Hardly had the experts sat down/ got seated/ seated themselves/ taken (their) seats
when the speech contest of the Foreign Language Festival (that was) hosted by
Principal Wang started.
6.复习为核心词的连词
a)the first time/ the last time/ by the time
b)next/ every/each/ any time
7.复习while用法
8.when/while/as 用法区别
9.新授
语气：because> for> since> as
for : 推断/ 不放句首/ = because
as : 强调主句/ 十分明显的原因/ 由于/ 口语/现在时
since : 既然/ =as / 强调主句/ 确定性原因/过去时
10.新授原因状语从句连词
seeing (that) …..鉴于，既然= since/ now that
considering (that) ….. 考虑到….
in that =because
11.条件状语从句
on (the) condition that…以…为条件
provided/ providing (that) …如果….的话
supposing that… 假如
what if ….如果。。。将会怎样
Given that… 倘若；考虑到/ given + n.
12.地点状语从句与定语从句区别
We shall go where working conditions are difficult.
We shall go to the place where working conditions are difficult.
13.让步状语从句
a)although/though ….，yet/still/nevertheless
b)倒装句as/though
（14二模静安、杨浦、青浦、宝山）在线预订出租车虽然很时尚，但许多相关问题尚待解决。(as)
Fashionable as booking a taxi online is, many related problems remain to be settled/ solved.
c)even though /even if 区别
d)granting /granted (that)… 即使
Granted that you are right, you should not treat her that way.
14.whether
Can you tell me whether it will rain or not tomorrow?
Whether we win or lose, we are going to do our best.
15.目的状语从句
for fear that 生怕（可用虚拟）in case 以防(常情态动词) lest 以防（常(should) +v. ）（14高考）家长嘱咐孩子别在河边嬉戏，以免遭遇不测。(for fear)
Parents ask their kids not to play by the river for fear that something terrible might happen.
16.so that 为了；以至于，所以
17.方式状语as，just as , (in) the way（that）,as if , as though
as if/ as though 常虚拟，可省略，加to do, pp, adj. 介短
18.as+句子，so +句子“与…同时；就像…一样”
As bees love sweetness, so flies love rottenness.
As the debate continues, so do the questions about it.
19.状语从句省略问题
20.A is to B what /as C is to D = As C is to D, so A is to B.
21.对比以下句子：
a)非持续性动词过去时
Great changed have taken place here since you left.
b)持续性动词过去时
I haven’t heard from Susan since she lived in Shanghai. 自从苏珊离开上海以来
c)用现在完成时（常为be）
She has seldom been out since she has been ill. 她目前仍在病中
Ps: since I was ill 自从我病愈以来
22.despite /in spite of the fact that ….即使，虽然
23.be about to do ….when…. = be on the point of doing sth when….
24.if only… 要是…的话就好了（虚拟语气）
only if 只要(倒装)
时间状语从句 要点: 时间状语从句，由以下连词引导： when while as after before as soon as since till /until by the time 在时间状语从句中，要注意时态一致。一般情况下主句是将来时的时候，从句要用一般现在时。 当。。。的时候 mozart started writing music when he was four years old. (当)莫扎特的时候，开始写音乐作品。 当。。。时 he visited a lot of places while he was traveling.他在旅途中参观了许多地方。 在。。。的同时；一边。。。一边。。。 he smiled as he stood up.他一边站起来一边笑着。 在。。。之后 he left the classroom after he had finished his homework the other day. 前几天做完作业之后回的家。 在。。。之前 mr. brown had worked in a bank for a year before he came here. 布朗先生来这之前已经在一家银行里工作一年了。 soon as 一。。。就。。。(主将从现) we began to work as soon as we got there.我们一到那就开始工作。 i will write to you as soon as i get home.我一到家就给你写信。 自。。。以来到现在 表示自过去的一个起点时间到目前(说话时间)为止的一段持续时间。主句一般用现在完成时，从句用一般过去时。 mr green has taught in that school since he came to china three years ago. 自格林先生来中国以来，他就在这所学校教书。 (还可以用作介词，本句从句还可以用短语：since three years ago(自三年前以来)表示。) 8 till /until都可以作连词，连接时间状语，也可以作介词，与其它词构成介词短语，在句中作状语。 they walked till /until it was dark.他们一直走到天黑。 xiao ming didn’t leave home till / until his father came back.小明直到他爸爸回来才离开家。 9. by the time 到。。。为止 (所在句子的主句应用完成时) by the time he gets there , his father has already gone.他到家的时候，他爸爸已经走了。 by the time i got to school, the class had already began.我到校时，已经开始上课了。 难点——as when while的辨析 as when while都表示主、从句动作同时发生，三者差异如下： as 表示“一边。。。一边＂的意思 强调两个动作同时进行，并表示对比时 when 1、还可以表示从句动词的动作在主几句动词的动作＂之前＂或＂之后＂发生。 2、when＝and then; at that moment (正在那个时候)
中考复习专题状语从句知识点总结及经典习题(含答案) 一、初中英语状语从句 1． the journey was tiring，Jeff thought it was worth both the time and the money. A．As B．Since C．Unless D．Although 【答案】D 【解析】 【详解】 句意：虽然旅途很累，杰夫认为时间和金钱都值得。 A. As当……的时候； B. Since 自从； C. Unless除非； D. Although尽管。根据下文Jeff thought it was worth both the time and the money.可知上文是让步状语从句，这里用Although引导。根据题意，故选D。 2．--- I wonder if Tina to China next week. --- If it ，she will come. A．will come；won’t rain B．comes；doesn’t rain C．comes；won’t rain D．will come；doe sn’t rain 【答案】D 【解析】 【详解】 句意：——我想知道蒂娜下周是否会来中国。——如果不下雨，她就会来。根据语境推测对话的语境是“——我想知道蒂娜下周是否会来中国。——如果不下雨，她就会来。”，第一个设空处的if意思是“是否”，引导宾语从句，主句是一般现在时，从句根据时间状语next week确定用一般将来时，一般将来时的构成是：主语+will+动词原形，排除B/C；第二个设空处考查含有if引导的条件状语从句中主句的时态，在含有条件状语从句中的复合句中，时态遵循“主将从现”的原则，即：主句用一般将来时，从句使用一般现在时表将来，表示“不下雨”应借助于助动词does，故选D。 3．You are sure to fail the exam ________ you study hard. A．if B．unless C．since D．that 【答案】B 【解析】 试题分析：句意：如果你不努力学习，你一定会考试不及格的。A.if如果；B. unless如果不；C. since自从；结合句意，故选B。 考点：考查连词的用法。 4．--Where is the comic book? --I brought it to you ________you were in the reading room yesterday. A．when B．if C．because D．before 【答案】A
状语从句归纳总结：（as用法） 一、时间状语从句： 1、连接词when、while、as ⑴when ①正当…时候be about to …ving… ②从句动词先于或后于主语动作 ⑵while: 可表示对比（从句只用连续性动词） ⑶as: “一边一边”“随着” 省略句中: eg: As time goes on…随着时间的推移 As a boy,hewao hopeless at English. 2、before,after before常用句型:It is/was/will be…before eg: It will be 5 years before we meet again. 3、till，until ①用于肯定句中“直到…为止”，主句谓语为持续性动词 ②用于否定句中“直到…才”，主句谓语为短暂性动词（until,till可用before代替） ③Not until位于句首倒装 ④强调句型只用until 二、地点状语从句:where,wherever,everywhere 也可引导定语从句： 状语从句：We shall go where the condition are poor. 定语从句：We shall go the place where the condition are poor. 三、原因状语从句 1、because\since\as ⑴①用why提问 ②强调句中 ③关联词“not…but” ④与“just”等副词连用eg:You shouldn’t any only because you had much. ⑵since引导从句常放句首，往往表示对方已知的让步原因关系，主从时态一般相同 ⑶as从句放句首 2、now(that) 既然 3、considering that,seeing (that):与since,now that意相近: “鉴于…”“考虑到…” 4、not that…,but that…“不是因为…而是因为…” 四、目的状语从句 1、that,so that,in order that“为了，以便” ⑴从句中往往出现情态动词：can\could\may\might ⑵当主从句的主语一致时，可转换为相应动词不定式结构：so as to\in order to 2、in case,for fear that,lest“以防、以免、万一..”从句是肯定句 五、结果状语从句 1、so,that,so that
原因状语从句的用法 原因状语从句表原因，以下逐一介绍高考中常见的原因状语从句的引导词： 1. because引导的原因状语从句一般放于主句之后， because表示直接原因，语气最强，最适合回答 why引导的疑问句。例如： I do it because I like it. 我做这件事是 因为我喜欢。 注意：“not ... because”结构中的not否定的是because引导的整个从句，有时也否定主句例如： The country is not strong because it is large. 国强不在大。I 2. since引导的原因状语从句一般放于主句之前表示已知的、显然的理由(通常被翻译成“既然”)，较为正式，语气比because弱。例如： Since you are free today, you had better help me with my mathematics. 既然今天你休息，你最好帮我补习数学。 注意： seeing (that)， now (that)， considering (that)， in that这几个词汇与since引导的原因状语从句意思相近，都表示“既然”。例如： Seeing (that) he refused to help us, there’s no reason that we should now help him. 他既然曾经拒绝帮助我们，我们现在没有理由要来帮助他。// Now (that) you are grown up, you should not rely on your parents. 既然你长大了，就不应该依靠你的父母了。// Considering (that) everyb ody is here, let’s begin our discussion. 既然大家都到了，我们就开始讨论吧。// In that he is ill, he feels unable to do it. 因为有病，他觉得做不了那件 事。注意： 1. considering 和 given 还可用介词。如： Considering his age, the little boy reads very well. 就他的年龄来说，这小孩读得 挺好的。 Given her interest in children, I am sure teaching is the right career for her. 考虑到她喜欢孩子, 我可以肯定教书是最适合她的职业。 2. 表示“因为”的连词不能与表示“所以”的 so 连用。如： 译：因为他病了，所以没有出席会议。 误：Because he was ill, so he didn’t attend the meeting. 正：He didn’t attend the meeting because he was ill. 正：He was ill so he didn’t attend the meeting 3. as 引导原因状语从句时表示附带说明的“双方已知的原因”，语气比since弱，较为正式，位置较为灵活(常放于主句之前)。例如：As it is raining, you’d better take a taxi. 既然在下雨，你最好乘出租汽车。// As you are tired, you had better rest.
状语从句 分类：（九大类） 时间、地点、原因、条件、让步、结果、目的、方式、比较。 Part 1 时间状语从句： 最常用的连接词： When，while，as , before , after , as soon as, until, not until 次常见的连接词: The moment\minute, immediately, hardly…when, no sooner than 问题一： ●We wew swimming in the lake_______suddenly the storm started. A\when B\while C\until D\before ●He was about to tell me the secret ______someone patted him on the shoulder A\as B\until C\while D\when ●-Did Jack come back early last night? -Yes,it was not yet 8:00 _____he arrived home. A\before B\when C\that D\until ●He was about halfway through his meal______a familiar voice came to his ears. A\why B\where C\when D\while 一、时间状从中连接词when的用法小结： 1、when引导的时间状从的谓语动词可以是可延续的，也可以是表短暂性的动词，可用于主句和从句动作同时发生或从句动作先于主句动作。例： When the film ended,the people went back. When I lived there,I used to go to the seashore on Sundays.
初中英语状语从句知识点总结（一） 用来修饰主句中的动词，形容词或副词等而充当状语的从句叫做状语从句。状语从句常用从属连词来引导，与主句连接起来。若置于句末，则前面不加逗号。根据意义和作用，状语从句可分为时间原因条件等几种。下面我们就来分析一下这几种状语从句。 1时间状语从句 时间状语从句常用从属连词when,after,until,as soon as,等来引导。 当主句是祈使句或谓语动词是一般将来时态或情态动词时，其时间状语从句中的谓语动词常用一般现在时态表示将来发生的动作或存在的状态。这就是我们常说的“主将从现”。 如：Please call me when you get there.当你到那时，请给我打个电话。 I will write to you as soon as I arrive in Beijing.我一到北京就给你写信。 <温馨提示>since引导时间状语从句表示“自从…以来”，从句中的动词一般表示动作的起点，用过去时;而主句的动作延续的情况则用一般现在时或现在完成时。常用的句型为： It has been/is+一段时间+since+过去时。 如：I has been/is three years since we met last time.自从我们上次见面，已经三年了。 2条件状语从句 引导条件状语从句的连词或词组有：if(如果),unless(除非),as long as(只要)等。如果主句是将来时，条件状语从句也用一般现在时来表示。 如：I will stay at home if it rains tomorrow.如果明天下雨，我就待在家。 You can’t learn English well unless you wo rk hard. 除非你努力学习，否则是学不好英语的。 <温馨提示>由if引导的条件状语从句，若从句表达的是与现在事实相反的事实，则常用虚拟语气，即用过去时态表示(如果涉及到be动词，一律都用were)。此时，主句则用过去将来时。
【英语】状语从句知识点总结 一、初中英语状语从句 1．---Can students go online during lessons? ---They can’t ________ it is for that lesson. A．if B．unless C．until D．while 【答案】B 【解析】 【详解】 句意：——学生上课时能上网吗？他们不可以，除非为了上那堂课。本题考查连词辨析，A.如果；B.除非；C.直到；D.当……时候。答语是条件状语从句，根据句意结构可知，需要unless连接，故选B。 2．Tony has had to cook by himself ________ his mother went on business to Guangzhou. A．since B．after C．during D．when 【答案】A 【解析】 【详解】 句意：自从妈妈去广州出差以来，托尼不得不自己做饭。A. since从……以来；B. after在……之后；C. during 在……期间；D. when当……时候。since后跟时间状语从句时，表示的是到目前为止的时间段，从句时态为一般过去时，而主句的时态为现在完成时，故正确答案为A。 3．—____ the workers are very tired, _____they keep on working. — They are great. We must learn from them. A．Because; / B．Though; / C．Because; so D．Though; but 【答案】B 【解析】 试题分析：句意：尽管工人们很累了，但他们仍然继续工作。——他们太伟大了，我们应该向他们学习。本题考查连词的用法。Because用于表示因果关系，不能与so同时使用；Though用于表示转折关系，不能与but同时使用。结合句意，故选B. 考点：考查连词的用法。 4．Chen Wei isn’t at school today ________ he is taking a robot competition in Shanghai. A．so B．because C．before D．if
一、方式状语从句 1、方式状语从句通常由as, (just) as…so…, as if, as though引导。 1）as, (just) as…so…引导的方式状语从句通常位于主句后，但在(just) as…so…结构中位于句首，这时as从句带有比喻的含义，意思是"正如…"，"就像"，多用于正式文体，例如： Please do as what I told you.请按照我告诉你的做。 As water is to fish, so air is to man. 我们离不开空气，犹如鱼儿离不开水。 Just as we sweep our rooms, so we should sweep backward ideas from our minds. 正如打扫房屋一样，我们也要扫除我们头脑中落后的东西。 2）as if, as though 两者的意义和用法相同，引出的状语从句谓语多用虚拟语气，表示与事实相反，有时也用陈述语气，表示所说情况是事实或实现的可能性较大。汉译常作"仿佛……似的"，"好像……似的"，例如： He looks as if (as though) he had been hit by lightning. 他那样子就像被雷击了似的。（与事实相反，谓语用虚拟语气。） It looks as if the weather may pick up very soon. 看来天气很快就会好起来。（实现的可能性较大，谓语用陈述语气。） 说明：as if / as though也可以引导一个分词短语、不定式短语或无动词短语，例如： He cleared his throat as if to say something. 他清了清嗓子，像要说什么似的。 The waves dashed on the rocks as if in anger. 波涛冲击着岩石，好像很愤怒。 2、其他的引导词 1）the way：Please pronounce the word the way I do.请照我这样,读这个单词. 2）口语常用的like：He sit there smiling like it was his birthday.他面带微笑坐在那儿,像是过生日似的. （这里用了虚拟语气，值得注意的是be动词用的was，而表示虚拟as if引导的be动词则只能是were。） 地点状语从句表示地点、方位，这类从句通常由where，wherever引导。例如： Where there is a will, there is a way. 有志者，事竟成。 They will go where they are happy. 他们想到他们觉得快乐的地方去。 二、地点状语从句 1、地点状语从句类型 1）Where＋地点从句。此句型通常译成“哪里……哪里就……”或“····的地方”。例如：Where there is no rain, farming is difficult or impossible.在没有雨水的地方，耕作是困难的，或根本不可能的。 They were good persons. Where they went, they were warmly welcomed. 他们都是好人。因此他们走到哪里都受到热烈欢迎。 You should have put the book where you found it. 你本来应该把书放回原来的地方。We must camp where we can get water. 我们必须在能找到水的地方露营。 2）Anywhere/ wherever＋地点从句，＋主句。 anywhere本身是个副词，但是，常可以引导从句，相当于连词，意思相似于wherever, anywhere 引导的从句可位于主句之前，也可以位于主句之后。而wherever本身就是个连词，表示“在何处，无论何处”。例如： Wherever the sea is , you will find seamen.有海就有海员。 2、地点状语从句与定语从句的区别 二者区别在于分句在句中作什么成分。作状语，则是状语从句；作定语修饰名词，则是定语从句。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
原因状语从句练习题: 一、填入恰当的连词 1. I didn’t go to school yesterday _________ I was ill. 2. ________ everybody is here, let’s begin our meeting. 3. ________ you are in poor health, you should not stay up late. 4. I asked her to stay to tea, ________ I had something to tell her. 5. ________ all the passengers are here, why don’t we start at once? 6. Bill won’t make any progress ________ he doesn’t study harder than before. 7. He might have gone to bed, ________ the light went out. 二、改写句子,保持句意不变 1) The ship changed its course because there was a storm. The ship changed its course _______ _______ _______ _______. 2) Because he was ill, he didn’t go to school. He was ill, _______ he didn’t go to school. 3) He couldn't walk because his leg was broken. He couldn't walk ______ ______ his ______ leg. 4) I came back because it was raining heavily. I came back ______ ______ the ______ rain. 练习答案： 一、1.because 2.Since 3.As 4.because 5.Since 6.because 7.for
状语从句知识点总结和题型总结 一、初中英语状语从句 1．—Have you heard of the latest news about WIFI? —Yes. When the 5G age , the Internet speed will be 100 times as high as 4G. A．come B．comes C．will come D．is coming 【答案】B 【解析】 【详解】 句意：——你听说过无线网络的最新消息吗？——是的。到了5G时代，网速将是4G的100倍。A. come动词原形； B. comes第三人称单数形式； C. will come一般将来时态； D. is coming现在进行时态，此句是when引导的时间状语从句，遵循主将从现的原则，此空应填谓语动词的第三人称单数形式，此空故填comes。 2．The Italian woman didn’t feel a culture shock____it was her first time to Shanghai. A．though B．since C．if D．when 【答案】A 【解析】 句意：这个意大利妇女没有感到一种文化冲击，尽管她是第一次来上海。A. though尽管； B. since自从； C. if 是否，如果； D. when当---时候；根据The Italian woman didn’t feel a culture shock这个意大利妇女没有感到一种文化冲击，和it was her first time to Shanghai.她是第一次来上海之间用though 引导让步关系状语从句；故选A 3．___________ she couldn’t see his face, she could tell by his voice that he was young. A．Unless B．If C．Because D．Though 【答案】D 【解析】 【详解】 句意：虽然她看不见他的脸，但是她能够通过声音分辨出他很年轻。A. Unless除非；B. If 如果；C. Because因为；D. Though尽管。根据语境以及上下文，本题考查的是连词的用法。结合句意可知，在这里两个句子之间存在一个相反的让步关系，though/although/even though"虽然；尽管"，引导让步状语从句，符合句意。故答案选D。 4．— What were you doing ______ I knocked at the door? — I was sleeping. A．unless B．once C．when D．while 【答案】C 【解析】
对原因状语从句几个连词的区分 In the morning I didn’t need to get out early. I would always spend over an hour just surfing_______Internet. The same would happen at night. I didn’t go to bed ________I felt very tired and sleepy. Later I made a _________(decide) to develop a new habit because I didn’t like the feeling I had when_________(waste) time on the computer. I simply decided that I would not go near my computer before 9 a.m. or after 9 p.m.,________has worked indeed. Now, I can’t say that I never quit, but on the whole, I find I feel much better, more_________(relax) and more in control of m day and my rest. Every time I quit, I remind________immediately why I hoped to develop this habit in the beginning. It is also helpful to keep things in order. ________I don’t yet have a cellphone, my new habit means it can be________twenty –hours or more that I will be away from my emails. I am happy that I can decide when to turn on my computer and deal with emails and________to spend my time. 答案：the; felt; decision; waiting; which; relaxed; myself; as; for; how because, as, for, since这几个词都是表示“原因”的连词,语气由强至弱依次为：because→since→as→for;其中because, since, as均为从属连词,引导原因状语从句；而for 是并列连词,引导并列句. 1. because表示直接原因,它所指的原因通常是听话人所不知道的,其语气最强.常用来回答why的提问,一般放于主句之后,也可以单独存在.例如： (1)I stayed at home because it rained. 因为下雨我呆在家里. (2)Because Lingling was ill, she didn”t come to school. 玲玲因病,没有上学.
长难句（1） 考研英语长难句四大类型及五大特点 一、长难句的特点 英语长句一般指的是各种复杂句，复杂句里可能有多个从句，从句与从句之间的关系可能包孕、嵌套，也可能并列或平行。从功能来说，英语有三大复合句，即：①名词性从句，包括主语从句、宾语从句、表语从句和同位语从句;②形容词性从句，即我们平常所说的定语从句;③状语从句。 英语长难句五大特点： 1)结构复杂，逻辑层次多; 2)常须根据上下文作词义的引申; 3)常须根据上下文对指代词的指代关系做出判断; 4)并列成分多; 5)修饰语多，特别是后置定语很长;
二、考研英语长难句分析类别 第一类：复杂修饰成分 句子本不难，但是修饰成分多且长。1、从句(定语、状语、同位语从句等)修饰;2、介词短语修饰;3、分词修饰;4、不定式修饰。经常是在同一个句子里既有从句又有介词短语，且都不止一个。 例：The methods that a community devises to perpetuate itself come into being to preserve aspects of the cultural legacy that community perceives as essential. 分析：主语：The methods;谓语：come into being;that a community devises to perpetuate itself为定语从句，修饰the methods;不定式to 表示目的状语;that community perceives as essential为定语从句，修饰the cultural legacy。 译文：一个社会设计出来保存自己的方法得以形成来保持那个社会认为最重要的一些方面。 第二类：大段的插入与或同位语，打断读者的思路，割裂前后之
中考英语状语从句知识点总结及经典习题(含答案) 一、初中英语状语从句 1．We don't know the love of our parents _______ we become parents ourselves one day. A．until B．after C．when D．since 【答案】A 【解析】 句意：直到有一天我们成为父母，才知道父母的爱。本题考查连词。A. until到…为止，在…以前; 直到…才;B. after在…以后;C. when当···时候；D. since自从; 从…以来; Not until 直到···才···；不到···不···，是固定搭配，故选A。 2．I have to leave now __ I can catch the last bus. A．so that B．because of C．until D．as soon as 【答案】A 【解析】 试题分析：so that以便，所以；because of因为，由于；until直到；as soon as一……就……。句意：为了赶上末班车，我现在必须离开了。结合语境可知选A。 考点：连词辨析 点评：连词在句子中主要起联系上下文的作用，他们之间的区别就是表示逻辑关系的不同，所以在解题时先要理解上下文含义，然后根据上下文逻辑关系选择合适的连词。连词的用法都比较多，语义之间还有交叉，熟记其基本应用规则，了解其区别，注意固定搭配对象，是做好此类题型的关键。 3．---Would you like to go bike riding with us tomorrow? ---Sure, ____ I am busy. A．since B．unless C．when D．until 【答案】B 【解析】 试题分析：句意：----你想要明天和我们一起去划船吗？好的，如果我不忙我就去。A自从；B如果不；C当……时候；D直到……才。根据句意，应选B。 考点：考查连词。 4．You will fall behind others ______ you work hard. A．if B．unless C．though D．since 【答案】B 【解析】 试题分析：句意：如果你不努力学习，你会落后别人。A.because因为；B. If如果；C. Unless如果不； D. Though虽然。结合句意，故选B
Section ⅡGrammar 时间、条件和让步状语从句 时间、条件和让步状语从句在高考中约占3分，考查形式主要有单选、完型填空、语篇填空和改错，主要考察这三种从句中的引导词、谓语动词。 幻灯片3 一、时间状语从句 1．no sooner...than与hardly...when 都表示主句与从句的动作相继发生，意为“一……就……，刚刚……就”，主句动词用过去完成时。如no sooner，hardly位于句首时，主句用倒装形式。 He had hardly gone to bed when the doorbell rang. ＝Hardly had he gone to bed when the doorbell rang. 他刚睡下门铃就响了。 No sooner had he got off the train than his daughter ran towards him. 他刚下火车，他女儿就向他跑了过来。 幻灯片4 2．as soon as，the moment，immediately 引导的从句表示从句动作一发生，主句动作随即发生，常译为“一……就”。名词词组the second，the minute，the moment，every time，any time，next time，the first/last time，the day/week/month等亦可作连词，引导时间状语从句。 They told me about it as soon as/immediately/the moment they got the message.他们一听到口信就把消息告诉了我。 Every time he walked by the lake，he thought of his childhood life.每当他走过那个湖时，就会想起童年的生活。 注意：immediately可用做连词也可用做副词。 幻灯片5 3．till和until 词义是“直到……，一直……为止”，表示一个动作持续到某一时刻或某一动作发生为止，在句首只能用until。在肯定句中，主句中要用延续性动词；在否定句中，可以用非延续性动词。 She stood there till/until he had passed out of sight. 她站在那里看着，直到望不见他的身影。 Until they had finished the work，they did not go home. ＝Not until they had finished the work did they go home. 直到工作完成了他们才回家。 幻灯片6 注意：(1)在not...until结构中not until位于句首时主句部分倒装。在强调句中，强调until 引导时间状语时，常把not提前，构成It isn’t/wasn’t until...that...。 (2)not...until和not...before意思相同，表示“直到……才，在……以前不”。 幻灯片7
状语从句知识点总结（word） 一、初中英语状语从句 1．一What will you do then? 一I will telephone the police and complain about it the noise stops soon. A．unless B．though C．because D．if 【答案】A 【解析】 【详解】 句意：----那么你会怎么做？-----我会给警察打电话投诉，除非噪音很快停止。考查连词辨析。A. unless除非，如果不，引导否定的条件状语从句；B. though虽然，尽管，引导让步状语从句；C. because因为，引导原因状语从句；D. if如果，引导条件状语从句。根据句意可知后句表示否定条件，填unless；选A。 2．—I’m afraid the class has begun.—Don’t worry. It ________ until the bell ________. A．doesn’t begin; rings B．won’t begin; will ring C．won’t begin; rings D．doesn’t begin; will ring 【答案】C 【解析】 试题分析：句意：-恐怕课已经开始了。一不要担心。直到铃声响了才会开始。前面是主句，会议还没开始，所以用一般将来时；后面是until引导的时间状语从句，所以要用一般现在时代替一般将来时。所以选C。 考点：考查动词时态。 3．______ Mike didn’t win the race , he was still wearing a smile on his face. A．If B．Since C．Although D．Because 【答案】C 【解析】 【详解】 句意：虽然迈克没有赢了比赛，但是他脸上仍然带着笑容。A. If 如果，引导条件状语从句；B. Since 由于，引导原因状语从句；C. Although 尽管，虽然，引导让步状语从句；D. Because 因为，引导原因状语从句。根据句意，故选C。 4．---Could you give me some advice on travelling? ---Take a map with you _______ you have a guide or you know the city very well. A．if B．unless C．although D．because 【答案】B
最新状语从句知识点总结 一、初中英语状语从句 1．She was happy to get a gift from her friend, _________it was only a card. A．if . B．unless C．though D．because 【答案】C 【解析】 【详解】 句意：她很高兴从她的朋友那里得到一份礼物，虽然只是一张卡片。考查连词辨析。if如果，表条件；unless除非，表条件；推后尽管，表让步；because因为，表原因。本句是让步状语从句，根据句意结构和语境，可知选C。 2．---The two old friends were ____ busy ____ with each other that they forgot the time. ---Yes. They hadn’t met for over ten years, so they kept talking the whole night. A．too; to talk B．too; talking C．so; to talk D．so; talking; 【答案】D 【解析】 试题分析：句意:这两个老朋友那么忙于交谈以至于忘了时间。是。他们十年多没见到了，所以他们聊了一晚上。考查句式so…that…因此……以至于……;be busy doing忙于做……，故选D。 考点：考查so…that句式。 3． He made a mistake, but then he took action to change the situation ________ it got worse. A．until B．when C．before D．because 【答案】C 【解析】 试题分析：句意：他犯了一个错误，但他在它变得更糟前采取了行动改变现状。Until直到；when当···时；before在···之前；because因为。根据句意可知选C。 考点：考查连词。 4．_______ you do in the future, you should try your best to do it well. A．However B．Whenever C．Whoever D．Whatever 【答案】D 【解析】 试题分析：句意:无论你将来做什么，你都应该尽你的最大努力把它做好。however 然而，无论怎样；whenever 无论什么时候；whoever 无论是谁；whatever 无论什么。根据句意可知，这里表示无论你做什么，所以应该用whatever。 考点：考查连词。 5．Chen Wei isn’t at school today ________ he is taking a robot competition in Shanghai.