2013年高考英语语法大全：19.状语从句
19.1地点状语从句
地点状语从句通常由where,wherever引导。
WhereIlivethereareplentyoftrees.
我住的地方树很多。
WhereverIamIwillbethinkingofyou.
不管我在哪里我都会想到你。
19.1地点状语从句
地点状语从句通常由where,wherever引导。
WhereIlivethereareplentyoftrees.
我住的地方树很多。
WhereverIamIwillbethinkingofyou.
不管我在哪里我都会想到你。
19.2方式状语从句
方式状语从句通常由as,(just)as…so…,asif,asthough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：Alwaysdototheothersasyouwouldbedoneby.
你希望人家怎样待你，你就要怎样待人。
Aswateristofish,soairistoman.
我们离不开空气，犹如鱼儿离不开水。
Justaswesweepourrooms,soweshouldsweepbackwardideasfromourminds.
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）asif,asthough
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：
Theycompletelyignorethesefactsasif(asthough)theyneverexisted.
他们完全忽略了这些事实，就仿佛它不存在似的。（与事实相反，谓语用虚拟语气。）
Helooksasif(asthough)hehadbeenhitbylighting.
他那样子就像被雷击了似的。（与事实相反，谓语用虚拟语气。）
Itlooksasiftheweathermaypickupverysoon.
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：asif/asthough也可以引导一个分词短语、不定式短语或无动词短语，例如：
Hestaredatmeasifseeingmeforfirsttime.
他目不转睛地看着我，就像第一次看见我似的。
Heclearedhisthroatasiftosaysomething.
他清了清嗓子，像要说什么似的。
Thewavesdashedontherocksasifinanger.
波涛冲击着岩石，好像很愤怒。
19.3原因状语从句
比较：because,since,as和for
1）because语势最强，用来说明人所不知的原因，回答why提出的问题。当原因是显而易见的或已为人们所知，就用as或since。
Ididn'tgo,becauseIwasafraid.
Since/Astheweatherissobad,wehavetodelayourjourney.
2）由because引导的从句如果放在句末，且前面有逗号，则可以用for来代替。但如果不是说明直接原因，而是多种情况加以推断，就只能用for。
Heisabsenttoday,because/forheisill.
Hemustbeill,forheisabsenttoday.
19.4目的状语从句
表示目的状语的从句可以由that,sothat,inorderthat,lest,forfearthat,incase等词引导，例如：Youmustspeakloudersothat/inorderthatyoucanbeheardbyall.
Hewrotethenamedownforfearthat(lest)heshouldforgetit.
Bettertakemoreclothesincasetheweatheriscold.
19.5结果状语从句
结果状语从句常由so…that或such…that引导，掌握这两个句型，首先要了解so和such 与其后的词的搭配规律。
比较：so和such
其规律由so与such的不同词性决定。such是形容词，修饰名词或名词词组，so是副词，只能修饰形容词或副词。so还可与表示数量的形容词many,few,much,little连用，形成固定搭配。
sofoolish suchafool
soniceaflower suchaniceflower
somany/fewflowers suchniceflowers
somuch/littlemoney.suchrapidprogress
somanypeople suchalotofpeople
（somany已成固定搭配，alotof虽相当于many，但alotof为名词性的，只能用such搭配。）
so…that与such…that之间的转换既为so与such之间的转换。Theboyissoyoungthathecan'tgotoschool.
Heissuchayoungboythathecan'tgotoschool
19.6条件状语从句
连接词主要有if,unless,as/solongas,onconditionthat等。.
if引导的条件句有真实条件句和非真实条件句两种。非真实条件句已在虚拟语气中阐述。
unless=ifnot.
Let'sgooutforawalkunlessyouaretootired.
Ifyouarenottootied,let'sgooutforawalk.
典型例题
Youwillbelate___youleaveimmediately.
A.unless
B.until
C.if
D.or
答案A。句意：除非你立即走，否则你就回迟到的。可转化为Ifyoudongleaveimmediately,youwillbelate.B、D句意不对，or表转折，句子如为Youleaveimmediatelyoryouwillbelate.
19.7让步状语从句
though,although
注意：当有though,although时，后面的从句不能有but，但是though和yet可连用Althoughit'sraining,theyarestillworkinginthefield.
虽然在下雨，但他们仍在地里干活。
Heisveryold,buthestillworksveryhard.
虽然他很老，但仍然努力地工作。
Thoughthesorebehealed,yetascarmayremain.
伤口虽愈合，但伤疤留下了。（谚语）
典型例题
1）___sheisyoung,sheknowsquitealot.
A.When
B.However
C.Although
D.Unless
答案：C。意为虽然她很年轻，却知道许多。
2)as,though引导的倒装句
as/though引导的让步从句必须表语或状语提前（形容词、副词、分词、实义动词提前）。
Childas/thoughhewas,heknewwhatwastherightthingtodo.
=Thoughhewasasmallchild,heknewwhatwastherightthingtodo.
注意：a.句首名词不能带任何冠词。
b.句首是实义动词，其他助动词放在主语后。如果实义动词有宾语和状语，随实义动词一起放在主语之前。
Tryhardashewill,heneverseemsabletodotheworksatisfactorily.
=Thoughhetrieshard,heneverseems…
虽然他尽了努力，但他的工作总做的不尽人意。
3)everif,eventhough.即使
We'llmakeatripeventhoughtheweatherisbad.
4)whether…or-不管……都
Whetheryoubelieveitornot,itistrue.
5)nomatter+疑问词或疑问词+后缀ever
Nomatterwhathappened,hewouldnotmind.
Whateverhappened,hewouldnotmind.
替换：nomatterwhat=whatever
nomatterwho=whoever
nomatterwhen=whenever
nomatterwhere=wherever
nomatterwhich=whichever
nomatterhow=however
注意：nomatter不能引导主语从句和宾语从句。
（错）Nomatterwhatyousayisofnousenow.
（对）Whateveryousayisofnousenow.
你现在说什么也没用了。(Whateveryousay是主语从句)
（错）Prisonershavetoeatnomatterwhatthey'regiven,
（对）Prisonershavetoeatwhateverthey'regiven.囚犯们只能给什么吃什么。
19.8比较while,when,as
1）as,when引导短暂性动作的动词。
Justas/Justwhen/WhenIstoppedmycar,amancameuptome.
2）当从句的动作发生于主句动作之前，只能用when引导这个从句，不可用as或while。
Whenyouhavefinishedyourwork,youmayhavearest.
3）从句表示随时间推移连词能用as，不用when或while。
Asthedaywenton,theweathergotworse.
日子一天天过去，天气越变越坏。
19.9比较until和till
此两个连词意义相同。肯定形式表示的意思是做某事直至某时，动词必须是延续性的。否定形式表达的意思是直至某时才做某事。动词为延续性或非延续性都可以。正确使用这两个连词的关键之一就在于判断句中的动词该用肯定式还是否定式。
肯定句：
Isleptuntilmidnight.我一直睡到半夜时醒了。
WaittillIcallyou.等着我叫你。
（在肯定句中可用before代替Let'sgetinthewheatbeforethesunsets.）
否定句：
Shedidn'tarriveuntil6o'clock.
她直到6点才到。
Don'tgetoffthebusuntilithasstopped.
公共汽车停稳后再下车。
Ididn'tmanagetodoituntilyouhadexplainedhow.直到你教我后，我才会做。
1)Until可用于句首，而till通常不用于句首。
Untilyoutoldme,Ihadheardnothingofwhathappened.
直到你告诉我以前，出了什么事我一点也不知道。
2)Untilwhen疑问句中，until要放在句首。
---Untilwhenareyoustaying?你呆到什么时候？
---UntilnextMonday.呆到下周一。
注意：否定句可用另外两种句式表示。
(1）Notuntil…在句首，主句用倒装。
Notuntiltheearlyyearsofthe19thcenturydidmanknowwhatheatis.
直到19世纪初，人类才知道热能是什么。
NotuntilIbegantoworkdidIrealizehowmuchtimeIhadwasted.
直到我开始工作，我才认识到了我已蹉跎了几多岁月。
(2)Itisnotuntil…that…
19.10表示一…就…的结构
hardly/scarcely…when/before,nosooner…than和assoonas都可以表示一…就…的意思，例：
Ihadhardly/scarcelygothomewhenitbegantorain. Ihadnosoonergothomethanitbegantorain.
AssoonasIgothome,itbegantorain.
注意：如果hardly,scarcely或nosooner置于句首，句子必须用倒装结构：
Hardly/ScarcelyhadIgothomewhenitbegantorain. NosoonerhadIgothomethanitbegantorain.
（1）表语从句 1．定义：用作表语的从句叫做表语从句。 2．构成：关联词+简单句 3．引导表语从句的关联词的种类： (1) 从属连词that。如： The trouble is that I have lost his address. 麻烦是我把他的地址丢了。 (2) 从属连词whether, as, as if。如： He looked just as he had looked ten years before. 他看起来还与十年前一样。 The question is whether they will be able to help us. 问题是他们是否能帮我们。 注：从属连词if一般不用来引导表语从句，但as if却可引导表语从句，如： All this was over twenty years ago, but it's as if it was only yesterday. gh能跟表语从句的谓语动词一般为系动词be, seem, look等。如： It looked as if it was going to rain. 看起来天要下雨了。 连接副词 where, when, how, why。 如：The problem is who we can get to replace her. 问题是我们能找到谁去替换她呢。 The question is how he did it. 问题是他是如何做此事的。 That was what she did this morning on reaching the attic. 那就是她今晨上了阁楼干的。 解释： 1．连词because可引导表语从句。如： I think it is because you are doing too much. 我想这是因为你做得太多。 2．在一些表示“建议、劝说、命令”的名词后面的表语从句中，谓语动词用虚拟语气。should+动词原形表示，should可省略。如： My suggestion is that we (should) start early tomorrow. 我的建议是我们明天一早就出发。（2）主语从句 1．定义：用作主语的从句叫做主语从句。 2．构成：关联词+简单句 3．引导主语从句的关联词有三类： (1) 从属连词that。如：That they were in truth sisters was clear from the facial resemblance between them. 很明显，她们确是亲姐妹，她们的脸型很相似。 (2) 从属连词whether。如： Whether he’ll come here isn’t clear. 他是否会来这里还不清楚。 (3) 连接代词who, whom, whose, what, which, whoever, whatever, whichever 连接副词 where, when, how, why。如： What she did is not yet known. 她干了什么尚不清楚。 How this happened is not clear to anyone. 这事怎样发生的，谁也不清楚。 Whoever comes is welcome. 不论谁来都欢迎。 Wherever you are is my home ---- my only home. 你所在的任何地方就是我的家----我唯一的家。 解释： 1．主语从句能用it作形式上的主语。常以it作形式主语的句型有： A. It+be+形容词(obvious, true, natural, surprising, good, wonderful, funny, possible, likely, certain, probable, etc.)+that从句。如： It is certain that she will do well in her exam. 毫无疑问她考试成绩会很好。 It is probable that he told her everything. 很可能他把一切都告诉她了。 B. It+be+名词词组(no wonder, an honour, a good thing, a pity, no surprise, etc.)+that
高中英语语法权威解析 目录: 第０１章名词性从句 第0２章“Iｔ”用法及其句型与固定搭配讲解 第03章高中英语语法中得省略现象 第04章主谓一致 第05章动词不定式 第06章倒装结构 第07章定语从句 第０8章被动语态 第09章祈使句 第10章感叹句 第１1章疑问句 第12章名词 第一章名词性从句 在句子中起名词作用得句子叫名词性从句(Ｎｏun Cｌaｕsｅs)。名词性从句得功能相当于名词词组, 它在复合句中能担任主语、宾语、表语、同位语、介词宾语等,因此根据它在句中不同得语法功能,名词从句又可分别称为主语从句、宾语从句、表语从句与同位语从句、一. 主语从句 主语从句就是在复合句中充当主语得从句,通常放在主句谓语动词之前或由形式主语it 代替,而本身放在句子末尾。 1. It 作形式主语与ｉt引导强调句得比较 It 作形式主语代替主语从句,主要就是为了平衡句子结构,主语从句得连接词没有变化、而i ｔ引导得强调句则就是对句子某一部分进行强调,无论强调得就是什么成分,都可用连词that。被强调部分指人时也可用who/ｗｈｏｍ、例如: ａ) It isａpitｙｔhaｔyoｕｄidn’t go ｔo seｅｔhｅｆilm.您不去瞧那场电影真可惜。 b) It doeｓn’tｉntereｓt me whethｅrｙou sｕｃceed or not、我对您成功与否不感兴趣、 c) Ｉｔisｉn thｅｍoｒnｉng thaｔｔｈe ｍurder took place. 谋杀案就是在早上发生得、(强调句型) d) Ｉt is Joｈn tｈat broke ｔｈeｗｉｎdow。就是Joｈn打碎得窗户。(强调句型) 2、用ｉt 作形式主语得结构 (1)It is + 名词＋从句 It is ａfaｃt tｈat…事实就是… Ｉt ｉs an honor ｔhat …非常荣幸 It ｉｓｃommon knowlｅdge ｔhat …就是常识 (2)Ｉt is + 形容词+从句 It is naturａl thａt…很自然… It ｉｓstrａｎｇe that…奇怪得就是…(3) It ｉｓ＋不及物动词+ 从句 Ｉｔｓｅems thａｔ…似乎… Ｉt ｈappeneｄthat…碰巧… Iｔappeaｒs that…似乎…
高考英语语法专题——状语从句 1. 状语从句的类型 1) 时间状语从句：常见引导词有： when：表示主句和从句的动作同时或先后发生，强调点，表“就在那时；突然”。 while：常表示延续性动词或状态；while也可表示对比的转折。 as soon as：表示从句的动作一发生，主句的动作马上就发生。 hardly / scarcely … when；no sooner … than：表示“还没来得及……就；刚……就”。 directly, immediately, instantly：副词当连词用，表示“一……就”。 the moment, the mi nute, the second：充当连词，等于when / as soon as。 each time, every time, ne xt time, by the time等：也可以引导时间状语从句。 since：引导的时间状语从句，主句常用现在完成时，从句常用一般过去时。常用句型：It is + 段时间+ since从句，“自从……有多长时间了”。 until：常与not连用，表示“直到……才……”；Not until置于句首时，主句要部分倒装；在It is / was…that / who…强调结构中，须连在一起。 2) 让步状语从句：常见引导词有：although, though, even if, even though, as等。 3) 原因状语从句：常见引导词有： because：常用于回答why, 语气最强；强调原因，常与just, only等起强调作用的副词连用；可引导表语从句。 for：是个并列连词，一般不放在句首，常表示一种推测或解释，或用作附加说明，语气弱。 as, since：常译为“既然、由于”，表示十分明显的原因，语气较弱。 now that：表示“既然”的意思。 4) 地点状语从句：常见引导词有：where, wherever等。 5) 目的状语从句：常见引导词有：that, so that, in order that等。目的状语从句的谓语动词 常与情态动词连用，否则可能是结果状语从句。不可置于句首。目的 状语从句还可以用动词不定式来替换。 6) 结果状语从句：常见引导词有：that, so that, so … that, such … that …等。 7) 方式状语从句：由as, as if(though)等引导。 8) 比较状语从句：由than, as等引导。 9) 条件状语从句：由if, unless, so (as) long as, in case, once, a far as, on condition that等引 导。 2.注意： 1) 主将从现规则：在时间状语从句、条件状语从句、让步状语从句、方式状语从句中， 若主句用一般将来时，或是祈使句，或是含有情态动词的谓语形式，从句则用一般现在时表示将来时，如：You can join our club when you get a bit older. 2) 疑问词+ ever和no matter + 疑问词的区别：疑问词+ ever可引导名词性从句和让步 状语从句；no matter + 疑问词，只能引导让步状语从句。
语法填空状语从句 1. （2016 天津，7）___ the average age of the populati on in creases , there are more and more old people to care for. 2. （2016 全国ffi , 七选五）When you have bought a fish and arrive home, you ' d better store the fish in the refrigerator _______ you don it im 'mtecdoiaotkely. 3. （2016 北京，27）My grandfather still plays tennis now and then ,he ' s in his nineties. 4. （2016 北京, 33）1 really enjoy liste ning to music ______ it helps me relax and takes my mi nd away from other cares of the day. 5. （2016 四川,阅读B）_______ you do, don ' t be a bystander. 6. （2016 四川，66）_____ the little panda cried, the mother rocked it back and forth and gave it little comforting pats. 7. （2016 江苏，26）____ some people are motivated by a need for success, others are motivated by a fear of failure. 8. （2016 浙江，5）_____ online shopping has changed our life, not all of its effects have been positive. 9. （2015 江苏，26）It is so cold that you can't go outside _____ fu l l y covered in thick clothes. 10. （2015 湖南，33）_____ the job takes a significant amount of time, most students agree that the experience is worth it. 11. （2015 北京，28）You won't find paper cutting difficult ____ long as you keep practicing it. 12. （2015 北京，32）_____ the damage is done, it will take many years for the farmland to recover. 13. （2015 浙江，9）Just _____ a single word can change the meaning of a sentence, a single sentence can change the meaning of a paragraph. 14. （2015 重庆，4）If you miss this chance, it may be years _____ you get another one. 15. （2015 天津，12）We need to get to the root of the p ro b l e m __ we can solve it. 16. （2015 安徽，23）____ scientists have learned a lot about the universe, there is much we still don't know. 17. （2015 福建，31 ）___ the students came from different countries, they got along quite well in the summer camp. 18. （2014 安徽，25）The meaning of the word “ nice ” changed a few times _______ it finally came to include the sense “ p．leasant ” 19. （2014 江西，35）It was the middle of the night __ my father woke me up and told me to watch the football game. 20. （2014 陕西，24）The young couple ，who returned my lost wallet ，left ______ I could ask for their names. 21. （2014 重庆14）Half an hour later ，Lucy still couldn't get a taxi _____ the bus had dropped her. 22. （2014 北京，29）Even _____ the forest park is far away ，a lot of tourists visit it every year.
高中英语语法大全之形容词和副词 形容词及其用法 形容词修饰名词，说明事物或人的性质或特征。通常，可将形容词分成性质形容词和叙述形容词两类，其位置不一定都放在名词前面。 1)直接说明事物的性质或特征的形容词是性质形容词，它有级的变化，可以用程度副词修饰，在句中可作定语、表语和补语。例如：hot 热的。 2)叙述形容词只能作表语，所以又称为表语形容词。这类形容词没有级的变化，也不可用程度副词修饰。大多数以a开头的形容词都属于这一类。例如：afraid 害怕的。 （错）He is an ill man. （对）The man is ill. （错）She is an afraid girl. （对）The girl is afraid. 这类词还有：well，unwell，ill，faint，afraid，alike，alive，alone，asleep，awake 等。 3）形容词作定语修饰名词时，要放在名词的前边。但是如果形容词修饰以-thing为字尾的词语时，要放在这些词之后，例如： something nice 以-ly结尾的形容词 1）大部分形容词加-ly可构成副词。但friendly，deadly，lovely，lonely，likely，lively，ugly，brotherly，仍为形容词。 改错：(错）She sang lovely. （错）He spoke to me very friendly. （对）Her singing was lovely. （对）He spoke to me in a very friendly way. 2）有些以-ly 结尾既为形容词，也为副词。 daily，weekly，monthly，yearly，early The Times is a daily paper. The Times is published daily. 用形容词表示类别和整体 1）某些形容词加上定冠词可以泛指一类人，与谓语动词的复数连接。如：the dead，the living，the rich，the poor，the blind，the hungry The poor are losing hope. 2）有关国家和民族的形容词加上定冠词指这个民族的整体，与动词的复数连用。 the British，the English，the French，the Chinese. The English have wonderful sense of humor. 多个形容词修饰名词的顺序 多个形容词修饰名词时，其顺序为： 限定词--数词--描绘词--(大小，长短，形状，新旧，颜色) --出处--材料性质，类别--名词 a small round table a tall gray building
英语语法大全 第一部分：词类、句子成分和构词法： 1、词类：英语词类分十种： 名词、形容词、代词、数词、冠词、动词、副词、介词、连词、感叹词。 1、名词(n.)：表示人、事物、地点或抽象概念的名称。如：boy, morning, bag, ball, class, orange. 2、代词(pron.)：主要用来代替名词。如：who, she, you, it . 3、形容词(adj..)：表示人或事物的性质或特征。如：good, right, white, orange . 4、数词(num.)：表示数目或事物的顺序。如：one, two, three, first, second, third, fourth. 5、动词(v.)：表示动作或状态。如：am, is, are, have, see . 6、副词(adv.)：修饰动词、形容词或其他副词,说明时间、地点、程度等。如：now, very, here, often, quietly, slowly. 7、冠词(art..)：用在名词前,帮助说明名词。如：a, an, the. 8、介词(prep.)：表示它后面的名词或代词与其他句子成分的关系。如in, on, from, above, behind. 9、连词(conj.)：用来连接词、短语或句子。如and, but, before . 10、感叹词(interj..)表示喜、怒、哀、乐等感情。如：oh, well, hi, hello. 2、句子成分：英语句子成分分为七种：主语、谓语、宾语、定语、状语、表语、宾语补足语。 1、主语是句子所要说的人或事物,回答是“谁”或者“什么”。通常用名词或代词担任。 如：I‘m Miss Green.(我是格林小姐) 2、谓语动词说明主语的动作或状态,回答“做(什么)”。主要由动词担任。如：Jack cleans the room every day. (杰克每天打扫房间) 3、表语在系动词之后,说明主语的身份或特征,回答是“什么”或者“怎么样”。通常由名 词、代词或形容词担任。如：My name is Ping ping .(我的名字叫萍萍) 4、宾语表示及物动词的对象或结果,回答做的是“什么”。通常由名词或代词担任。如： He can spell the word.(他能拼这个词) 有些及物动词带有两个宾语,一个指物,一个指人。指物的叫直接宾语,指人的叫间接 宾语。间接宾语一般放在直接宾语的前面。如：He wrote me a letter . (他给我写了 一封信) 有时可把介词to或for加在间接宾语前构成短语,放在直接宾语后面,来强调间接宾 语。如：He wrote a letter to me . (他给我写了一封信) 5、定语修饰名词或代词,通常由形容词、代词、数词等担任。如： Shanghai is a big city .(上海是个大城市) 6、状语用来修饰动词、形容词、副词,通常由副词担任。如：He works hard .(他工作努力) 7、宾语补足语用来说明宾语怎么样或干什么,通常由形容词或动词充当。如：They usually keep their classroom clean.(他们通常让教室保持清洁)/ He often helps me do my lessons.(他常常帮我做功课)/ The teacher wanted me to learn French all by myself.(老师要我自学法语) ☆同位语通常紧跟在名词、代词后面,进一步说明它的情况。如：Where is your classmate Tom ?(你的同学汤姆在哪里？) 3、构词法：英语构词法主要有：合成法、派生法和转换法。 1、合成法：如：spaceship, headache, basketball, playground等等。 2、派生法： (1)派生名词：①动词+er/or②动词+ing③动词+(t)ion④形容词+ness⑤其他,如： inventor, learner, swimming, congratulation, kindness, carelessness, knowledge (2)派生形容词：①名词+y②名词+ful③动词+ing/ed④friendly⑤dangerous⑥ Chinese; Japanese⑦English⑧French⑨German⑩国名+(i)an如：snowy, sunny, hopeful, beautiful, interesting, follwing, daily(每日的),nervous, delicious (3)派生副词：①形容词+ly ②其它,如：slowly, angrily, full→fully, good→well, possible
高考英语语法状语从句习题及讲解 1. 状语从句的类型 1〕时间状语从句：常见引导词有： when：表示主句和从句的动作同时或先后发生，强调点，表“就在那时；突然”. while：常表示延续性动词或状态；while也可表示对比的转折. as soon as：表示从句的动作一发生，主句的动作马上就发生. hardly / scarcely … when；no sooner … than：表示“还没来得及……就；刚……就”. directly, immediately, instantly：副词当连词用，表示“一……就”. the moment, the minute, the second：充当连词，等于when / as soon as. each time, every time, next time, by the time等：也可以引导时间状语从句. since：引导的时间状语从句，主句常用现在完成时，从句常用一般过去时.常用句型：It is + 段时间+ since从句，“自从……有多长时间了”. until：常与not连用，表示“直到……才……”；Not until置于句首时，主句要部分倒装；在It is / was…that / who…强调结构中，须连在一起. 2〕让步状语从句：常见引导词有：although, though, even if, even though, as等. 3〕原因状语从句：常见引导词有： because：常用于回答why, 语气最强；强调原因，常与just, only等起强调作用的副词连用；可引导表语从句. for：是个并列连词，一般不放在句首，常表示一种推测或解释，或用作附加说明，语气弱. as, since：常译为“既然、由于”，表示十分明显的原因，语气较弱. now that：表示“既然”的意思. 4〕地点状语从句：常见引导词有：where, wherever等. 5〕目的状语从句：常见引导词有：that, so that, in order that等.目的状语从句的谓语动词常与情态动词连用，否则可能是结果状语从句.不可 置于句首.目的状语从句还可以用动词不定式来替换. 6〕结果状语从句：常见引导词有：that, so that, so … that, such … that …等. 7〕方式状语从句：由as, as if〔though〕等引导.
语法填空状语从句 1.(2016·天津，7)______ the average age of the population increases，there are more and more old people to care for. 2.(2016·全国Ⅲ，七选五)When you have bought a fish and arrive home, you’d better store the fish in the refrigerator ________you don’t cook it immediately. 3.(2016·北京，27)My grandfather still plays tennis now and then，________he’s in his nineties. 4.(2016·北京，33)I really enjoy listening to music ________it helps me relax and takes my mind away from other cares of the day. 5.(2016·四川，阅读B)________ you do, don’t be a bystander. 6.(2016·四川，66)________the little panda cried, the mother rocked it back and forth and gave it little comforting pats. 7.(2016·江苏，26)________some people are motivated by a need for success, others are motivated by a fear of failure. 8.(2016·浙江，5)________online shopping has changed our life, not all of its effects have been positive. 9.(2015·江苏，26)It is so cold that you can't go outside ________ fully covered in thick clothes. 10.(2015·湖南，33)________ the job takes a significant amount of time, most students agree that the experience is worth it. 11.(2015·北京，28)You won't find paper cutting difficult ________ long as you keep practicing it. 12.(2015·北京，32)________ the damage is done, it will take many years for the farmland to recover. 13.(2015·浙江，9)Just ________ a single word can change the meaning of a sentence, a single sentence can change the meaning of a paragraph. 14.(2015·重庆，4)If you miss this chance, it may be years ________ you get another one. 15.(2015·天津，12)We need to get to the root of the problem________ we can solve it. 16.(2015·安徽，23)________scientists have learned a lot about the universe, there is much we still don't know. 17.(2015·福建，31)________ the students came from different countries, they got along quite well in the summer camp. 18.(2014·安徽，25)The meaning of the word“nice”changed a few times ________ it finally came to include the sense“pleasant”． 19.(2014·江西，35)It was the middle of the night ______ my father woke me up and told me to watch the football game. 20.(2014·陕西，24)The young couple，who returned my lost wallet，left ________ I could ask for their names. 21.(2014·重庆14)Half an hour later，Lucy still couldn't get a taxi ______ the bus had dropped her. 22.(2014·北京，29)Even ________ the forest park is far away，a lot of tourists visit it every year. 23.(2014·江苏，21)Lessons can be learned to face the future，________ history cannot be changed. 24.(2014·山东)I don't really like the author，________ I have to admit his books are very exciting. 25．(2014·湖南，26)You will never gain success ________ you are fully devoted to your work. 26．(2014·天津，4)________ you start eating in a healthier way，weight control will become much easier.
专题十一状语从句 状语从句在高考试题中由于其他从句的干扰，以及倒装句，强调句的介入，使得状语从句更为复杂。状语从句是一种副词性从句，通常由一个从属连词或一个起连词作用的词组引导。状语从句 1. 时间状语从句 常见的连词(组)： when, while, as, before, after, once, till, until, as soon as, now that, hardly ...when, scarcely ...when, no sooner ...than等。 可以引导时间状语从句的副（介）词（短语）或名词短语： directly, instantly, immediately, by the time, the moment, the second, the minute, the instant, every time, each time, next time, the last time等。 注意点如下： (1) when, while, as引导的时间状语从句 as表示“当……的时候”，往往和when/ while通用，但它着重强调主句与从句的动作或事情同时或几乎同时发生。when(at or during the time)既可以表示在某一点的时候，又可以表示在某一段时间内，主句与从句的动作或事情可以同时发生也可以先后发生。while强调一段时间，仅表示从句和主句的动作同时发生，并且有延续意义，该从句中的动词一般要用延续性动词，从句中常用过去进行时态或一般过去时态；当when表示a period of time时，两者可以互换。 She came up as I was cooking.(同时) 在我做饭时，她走了过来。 When we were at school, we went to the library every day.(在一段时间内) 当我们在学校时，每天都去图书馆。 While they were watching TV, I was preparing myself for the coming examination. 他们在看电视，而我在为即将到来的考试做准备。 Strike while the iron is hot. 趁热打铁。( 不可用as或when，这里的while意思是“趁……”) (2) before引导状语从句时的常见重点句型 ①It will (not) be ...before ... 还要……才，要不了多久就…… It was (not) ...before ... 过了……才(没多久就……) It was a long time before I got to sleep. 过了好长时间我才睡着了。 It wasn t long before he told me about the news. 没多久他就告诉了我那条新闻。 ②不等……就……；在……之前就…… The telephone rang off before I could answer it. 我还没来得及接电话，电话就挂断了。 ③刚……就…… He hardly entered the room before he heard the telephone ring. 他刚进屋电话铃就响了。
《高中英语语法大全》(word下载版) 本文件内容丰富，讲解详细，层次分明，重点突出，包括高中英语中非常详尽的知识点、易错点、易混点、常考点等，是高中学生和老师非常实用而而且管用语法大全。适合不同层次的高中学生使用。 《高中英语语法大全》第01章名词 一、概说 名词是表示人、事物、抽象概念等名称的词，如boy 男孩，mother 母亲，news 消息，progress 进步，computer 计算机，Tom 汤姆，Paris 巴黎，Japan 日本，furniture 家具，等。 名词根据其词汇意义，通常分为专有名词和普通名词。专有名词主要指人、地方、组织、机构等的专有的名称，专有名词的第一个字母通常大写，如Mary 玛丽，Mr Green 格林先生，Beijing 北京，等；普通名词通常指人、物、概念等的一般名称。根据普通名词的语法性质，它又可以细为个体名词、物质名词、集合名词和抽象名词四类：个体名词表示人或物的个体，如girl 女孩，pen 钢笔，等；物质名词表示无法分为个体的实物，如wood 木头，meat 肉，等；集合名词表示若干个体组成的集合体，如：family 家庭，crowd 人群，等；抽象名词表示性质、行为、状态、感情等抽象概念，如work 工作，happiness 幸福，等。 二、名词的数 1.名词复数的构成方法 (1)在一般情况下，加词尾 -s： book / books 书 pen / pens 钢笔 face / faces 脸 (2)以 s, x, z, sh, ch 等结尾的名词，通常加词尾 -es： bus / buses 公共汽车 box / boxes 盒子 dish / dishes 盘子 注：有些以 ch 结尾的名词，由于其发音不是 [k] 而是 [tf]，那么其复数形式应加词尾–s，如stomach / stomachs 胃。 (3)以y 结尾的名词，其复数构成要分两种情况：以―辅音字母+y‖结尾的名词，将 y 改为 ies；以―元音字母＋y‖结尾的名词，直接加词尾s： city / cities 城市 boy / boys 男孩 key / keys 钥匙
状语从句 一．分类： 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 作状语。 】 例：After she sang，she left the rich man's house．= After singing，she left the rich man's house．2．以as soon as引导的状语从句的主语若与主句主语一致时，从句等于on+doing sth.,作状语，此时的动词为非延续性动词。 例：Mary began to operate on the wounded soldiers as soon as he arrived at the village． = Mary began to operate on the wounded soldiers on arriving at the village． 3．时间状语从句和条件状语从句的主语和主句主语一致时，有时可简化为不定式作状语。 例：She stopped when she saw her husband．= She stopped to see her husband．If you want to understand the farmers，you must go to the countryside． = To understand the farmers，you must go to the countryside． 4．结果状语从句和目的状语从句的主语与主句主语一致时，可以简化为不定式作状语；若两者主语不一致时，则应简化为不定式的复合结构作状语。 例：He was so tired that he couldn't go any further．= He was too tired to go any further． I came here so that I could ask some questions．= I came here(in order) to ask some questions．5．以when，while引导的时间状语从句和以if引导的条件状语从句的主语若与主句主语一致时，从句等于when/while/if +doing sth.作状语，表示谓语动作发生在该状语动作的进行过程之中。 。 例：When he turned on the radio，he found it broken．= When turning on the radio，he found it broken．While she was walking along the street，she was hit by a car．= While walking along the street，she was hit by a car． 6．原因状语从句的主语与主句主语一致时，可简化为分词短语作状语。 例：Since l didn't know Chinese，I tried to speak to her in English．= Not knowing Chinese，I tried to speak to her in English． 注意：形容词短语也可作表示原因的状语，来代替原因状语从句，放在句首、句末均可，但一般应加逗号。 例：As he was thirsty and eager to get a little rest，he went into the tea-house． = Thirsty and eager to get a little rest，he went into the tea-house．
2020届高考英语一轮复习：语法专项突破 状语从句 单句语法填空 1、He behaved naturally __________nothing had happened to him. 2、You won’t find paper cutting difficult__________you keep practicing it. 3、My grandfather still plays tennis now and then, even__________ he’s in his nineties. 4、__________(when) I have to give a speech, I always get extremely nervous before I start. 5、Now__________ Mr. Smith is well again, he can go on with his work on time. 6、I really enjoy listening to music __________it helps me relax and takes my mind away from other cares of the day. 7、I have heard a lot of good things about you I came back from abroad. 8、Located__________the Belt meets the Road, Jiangsu will contribute more to the Belt and Road construction. 9、His uncle told him that__________ his cousin won, the family would win an overseas tour for free. 10、Even__________ you work hard, I can't guarantee that you will make progress. However,__________ you don't study at all, l can guarantee that you will definitely fail. 11、__________ it’s more possible for the chimpanzees to keep away from the music with fast rhythm, they did not show an actual preference for the music with slower rhythm. 12、But for now, they all have to postpone their plans__________ the winter storms pass.