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1、精选学习资料 - - - - - - - - - 读书破万卷 下笔如有神状语从句状语修饰动词、形容词、副词或整个句子;通常由副词、介词短语、动词不定式、分词和从句等担当;例如:1. Naturally , our grandparents were pleased to get our phone call . 副词 2. We worked hard , from sunrise to sunset . 介词状短语 3. To help my disabled aunt , I spend an hour working in her house every day . 不定式 4. See
2、n from a distance , the farmhouse looked deserted . 过去分词 5. I know how to light a camp fire because I had done it before .(缘由状语从句)状语的位置比较敏捷,可以位于句首、句末或句中;enough 用作状语修饰形容词和副词时必需后置;状语从句可分为时间状语从句,目的状语从句,条件状语从句,让步状语从句,地点状语从句,缘由状语从句,方式状语从句,结果状语从句;be 动词时,那么从句中的主语与be(一)时间状语从句1.when, as, while a.when 表时间,从句既
3、可以用连续性动词,又可以用瞬时动词;Eg: When I get there I will call you. 假如 when 引导的时状的主语与主句的主语相同,而从句的谓语又是可省;Eg:When ( you are)in trouble, you can ask her for help. 假如 when 引导的时状的主语与主句的主语相同时,往往可以用“when+分词” 的形式代替该状从;Eg:When I came into the roomWhen coming into the room, I found the light was off. b. while 表时间,从句需用连续性
4、动词,或者主句的动作发生在从句的动作进行过程中;主句的谓语动词 通常是非连续性动词;Eg: He came in while I was reading a book. I met her while I was in school. c. as表时间,与 when 相像,但侧重强调主从句动作同在时间点或同时间段进行;同时可表示主句的动作 随着从句的动作的变化而变化;Eg: He jumps as he sings. As the wind rose, the noise increased. 2. before在 之前 与 after(在 之后)Eg:See me before you le
5、ave. I saw them after I arrived. 3. till 与 until 确定形式表示的意思是 做某事直至某时 ;否定形式表达的意思是 直至某时才做某事 ;Eg: Wait till/untill I call you. 等着直到我叫你;She didnt arrive till/until 6 oclock.她直到 6 点才到 但是置于句首时只可用 untill. Until you told me, I had heard nothing of what happened. 否定形式有另外两种表达方式:直到你告知我以前,出了什么事我一点也不知道;1Not until
6、 在句首,主句用倒装;Man did not know what heat was until the early years of the 19th century. =Not until the early years of the 19th century did man know what heat was.2 It is not until thatHe will not go to bed until his mother comes home. =It is not until his mother comes home that he will go to bed. 4. as
7、 soon as/the moment/the instant/the second/the minute/immediately 和 hardly/scarcely when, no sooner than a. as soon as/the moment/the instant/the second/the minute/immediately 表示主句和从句的动作同时发生;译为“ 一 就”Eg:As soon as she heard the news, she began crying. b. hardly/scarcely when, no sooner than 都可以表示 一 就
8、 的意思,但主句谓语动词一般要用过 去完成时,从句谓语动词要用一般过去时;Eg:I had hardly / scarcely got home when it began to rain. I had no sooner got home than it began to rain. 留意:假如 须用倒装结构:Hardly / Scarcely had I got home when it began to rain.hardly, scarcely 或 no sooner 置于句首,句子必名师归纳总结 - - - - - - -第 1 页,共 4 页精选学习资料 - - - - - - -
9、 - - 读书破万卷 下笔如有神No sooner had I got home than it began to rain ;1. We called the First - Aid Center_ the traffic accident happened. A. immediately B. shortly C.quickly D. hurriedly 2. The roof fell _he had time to dash into the room to save his baby. A. before B. as C. after D. until 3. A good story
10、teller must be able to hold his listeners curiosity he reaches the end of the story. A when B whenever C.after D.until 4. I had just started back for the house to change my clothes _ I heard the voices. A. as B. for C. while D.when 5. _ the day went on, the weather got worse. A. With B. Since C. Whi
11、le D. As 二目的状语从句1. so that/in order that (so)that/in order that 表示“ 为了,以便”,引导的目的状语从句要用虚拟语气;Eg: He shouted at the top of his voice so that/in order that he might be heard. 假如表示“ 为了,以便” 的目的状语从句的主语与主句的主语相同,可用in order to 或 so as to 替代;名师归纳总结 - - - - - - -Eg:I came early so as to/in order to catch the fi
12、rst train. 3.lest, for fear that, in case lest, for fear that, in case 表示“ 以免,以防” ;其中 后的从句可用虚拟语气,也可用陈述语气;lest, for fear that 要用 should+动词原形的虚拟语气; in caseEg:I will not make a noise lest/ for fear that I should disturb you. Take your umbrella in case it rains. Ex. 1. He whispered to his wife_ he might
13、 wake up the sleeping baby. A. so that B. on condition that C. for fear that D. so long as 2. Roses need special care they can live through winter. A. because B so that C even if D as 3. Leave your key with a neighbour you lock yourself out oneday. A ever since B even if C soon after D in case 4. Ta
14、ke your umbrella with you _ it rains. A. if B. as if C. in case D. as long as 5. I hurried _ I wouldnt be late for class.A. since B. so that C. as if D. unless 三条件状语从句1. if: “ 假如”如为真实条件句用陈述语气、如为非真实条件句用虚拟语气 Eg: If it snows tomorrow, the flight will be canceled. If I were a bird, I would fly. 2. in ca
15、se, on condition that, provinding, provided that, supposing, supposed that :“ 假如,在 条件下”Eg: The mother promises to the son to buy him a toy airplane on condition that he passes his English test. Suppose that he does not come, what shall we do. 3. unless:“除非” (=if not )Eg: We cant get there on time un
16、less we book the earliest flight= We cannot get there on tim e if we dont book the earliest flight.4.as/so long as:“ 只要”Eg: We will succeed as long as we keep on trying. Ex 1. -What are you going to do this afternoon. -I probably go for a walk later on _ it stays fine. A. as far as B. so long as C.
17、even if D. as if 2. We will have a picnic in the park this Sunday it rains. A since B if C unless D until 3. You will pass the exam you work hard. A unless B even if C as if D if (四)让步状语从句1. “虽然,即使,尽管”a. although/ though/ even though/ even if although/ though 语气较弱(尽管) ,even though/ even if (即使)语气较强;
18、although 和 though 可以互换,但though 可以用于倒装也可以不倒装;(参见 as引导让步状语从句的用法)Eg: Although/ though it was not his fault, he took all the blame. Even if/ Even though you don t like your boss, you should do your work.b. as as 可引导让步状语从句,表示“虽然、尽管 ” ,但要用倒装结构,形式如下:第 2 页,共 4 页精选学习资料 - - - - - - - - - 读书破万卷 下笔如有神1). 形容词 +
19、as + 主语 + 系动词;如:Eg: Tired as he is, he offers to help me. 2). 过去分词 + as + 主语 + 系动词;如:Eg: Well-written as the book is, the author is not satisfied and prepared to revise it. 3). 名词 + as + 主语 + 系动词;如:Eg: Student as he is, he does not study hard. 4). 副词 + as + 主语 + 谓语部分;如:Eg: Much as I admire his coura
20、ge, I dont think he acted wisely.5). 动词原形 + as + 主语 + 谓语的另一部分(情态动词或助动词 may, might, will, would 等);如:Eg: Try as you will, you wont be able to persuade him. 留意:如提前的表语是没有形容词修饰的单数可数名词,要省略不定代词;如提前的是动词原形,与之连用的情态动词要置于原先的位置,即主语之后;though 在引导让步状语从句时可像 as 一样倒装;2. while: 尽管 Eg: While its none of my business, I
21、will watch you.3. no matter what, when, where: 无论(什么,何时,何地)Eg: The old man wouldnt believe anything no matter what you said.Please tell me the result no matter when you get it. 4. however : 不论怎样; however 引导让步状语从句时,句子通常倒装,一般在 however 后加形容词或副词;Eg: The father couldnhis daughter smile however hard he tr
22、ied. 5. whether or not: 不管是否 Eg: Whether he is good or not, the company decided to send him abroad. 总结:名师归纳总结 1although 与 though 在一些情形下可互换,都可以与yet,still 连用,但不能和but 连用;第 3 页,共 4 页2however 引导让步状语从句时后紧跟形容词或副词;3while 也可引导让步状语从句,这一点特简单被考生忽视;4whatever 修饰名词, “无论什么 ”, however 修饰形容词、副词,“ 无论多么,无论怎么 ” ;5even i
23、f/even though 即使 与 as if/as though似乎 Ex.4 1. _ journalism seems like a good profession , I would prefer to be a teacher. A. Although B. As if C. No matter D. Now that 2. _ I prefer a color TV , I have to buy a black and white one this time. A. As B.Since C.Because D. Although 3 .Don t change your mi
24、nd, _ happens to you.A. which B. what C. whichever D. whatever 4. If we work with a strong will, we can overcome any difficulty, _ great it is. A. what B. how C. however D. whatever 5._I accept that he is not perfect ,I do actually like the person. A. While B. Since C. Before D. Unless 6.Allow child
25、ren the space to voice their opinion,_they are different from your own. A. until B. even if C. unless D. as though (五)地点状语从句1. where: 哪里Eg: Put the medicine where you can easily get it. 2. wherever:无论哪里Eg: He follows her wherever she goes. Wherever you are, I will be right there waiting for you. Ex.
26、 1. you meet him, tell him the truth. A However B When C While D As though 2.This was the place I came across Jane. A where B which C that D when 六 缘由状语从句1. because直接缘由,非推断语气最强回答why ;Eg:I do it because I like it. 2. as不谈自明的缘由,语气最弱;Eg: As he is honest and modest, all his friends like him. 3. for 放句中,
27、 对前面一句话的内容的补充说明;Fot 引导的缘由状语从句只能置于主句之后并且必需用- - - - - - -精选学习资料 - - - - - - - - - 读书破万卷 下笔如有神逗号将其与主句隔开;名师归纳总结 - - - - - - -Eg: He could not have seen me, for I was not there. 4. since/ seeing that/ now that/ considering that/ in that 通常放句首译为“既然 ” ;Eg: Since the purser didnt tell us what to do, we can
28、relax. Ex.6 1. He found it increasingly difficult to read, his eyesight was beginning to fail. A and B for C but D or 2. Did you return Ann s call. -I didn t need to I will see her tomorrow. A though Bunless C when D because (七)方式状语从句1. as, just as soEg: Do as you are told to. As water is to fish, s
29、o air is to man ;2. as if/ as though Eg: He looks as if as though he had been hit by lighting. 用虚拟语气; )他那样子就像被雷击了似的;(与事实相反,谓语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)Ex.7 1. Always do to the others you would be done by. A which B as C what D that 2. He looks as if he t
30、o die. A wants B want C wanted D would want 八 结果状语从句1. so that 既可以引导目的状语从句又可以引导结果状语从句;Eg: He worried so that he couldn t sleep.他急得睡不着;I get up early so that I should catch the train. 我早起的目的是搭到火车;2. 表示“ 如此 以致 ” 的“so that ” 和“such that ” 均可以引导结果状语从句,其中的是形容词,修饰名词 ; so 是副词,修饰形容词或名词;详细搭配如下:such1)“ so+adj
31、./adv.+that” ,“ so+adj.a/an+n.+that ”2“ sucha/an+adj.+n.+that ”Eg: The boy is so young that he cant go to school. He is such a young boy that he cant go to school. Ex.8 1.I haven t seen Ann for long that I ve forgeten what she looks like. A such B very C so D too 2. His plan was such a good one we a
32、ll agreed to accept it. A so B and C that D as 3. We were in when we left that we forget the airline tickets. A a rush so anxious B a such anxious rush C so an anxious rush D such an anxious rush (九)比较状语从句1. as as : 像 一样 Eg: My grandma told me that her eyesight was as good as 10 years before. 2. not
33、 so as as : 不像 Eg: The job is not so difficult as I thought it would be. 3. than : 比 怎么样,Eg: People believe that being a steward is better than most of the other jobs. 4. The more , the more : 越 越 Eg: The more he listened to that song, the more he enjoyed it. Ex.9 1. you meet her, you love her. A If; and B The more; the more C Although; but D The more; more 2. She is than us. A clever B cleverer C more clever D the most clever 第 4 页,共 4 页