高考英语 你不可不知的语法专项讲解训练 状语从句.doc

状语从句一、知识储备状语从句比较状语从句方式状语从句结果状语从句目的状语从句让步状语从句条件状语从句原因状语从句地点状语从句时间状语从句种类引导词特征和作用时间状语从句when其从句中的动词可表延续性动作，也可表瞬间性动作as其从句动作是延续性的while表“在某段时间内”，引出从句的动作是延续性的，侧重表示与主句动作同时发生whenever, every time, each time“每当，每次”since, ever sinceit is / was since句型其从句通常用一般过去时，主句谓语动词通常用完成时before主句动作在从句动作之前after主句动作在从句动作之后till / until主句谓语动词为延续性，常用肯定式；主句谓语动词为瞬间性，常用否定式，可用before替换as soon as, immediately, directly, once, the minute / moment (that)表从句动作一发生，主句动作随即发生“一就”no soonerthan,hardly (scarcely)when“一就”其从句用过去时，主句用过去完成时，no sooner，hardly位于句首，主句主谓语部分倒装地点状语从句连词where, wherevereverywhere, anywherein which只在定语从句中的某些情况下才可以与where替换原因状语从句关联词because表人们不知道的直接的原因或理由，着重点在从句since“既然”表对方已知的、无须加以说明的既成事实的理由一般放句首as“由于”表十分明显的原因，着重点在主句for不能回答why的分句，补充说明原因，解释另一分句now (that)鉴于由于和since同义，that可省去，用来别奥新的情况seeing (that)considering (that)in that作“基于的理由”，不重读，引导的从句在主句后条件状语从句if可引导虚拟语气主句是将来时从句用一般现在时unless相当于”ifnot”。通常不用虚拟语气suppose / supposing that,provided / providing (that)“假如”as (so) long as“只要就”on condition that在条件下，倘若in case“以防万一，万一”only if“只要，只有”引导真实条件句，用于句首，主句主谓倒装if only“但愿，要是该多好”一般引导虚拟条件句或感叹句。让步状语从句although, though, “虽然”，although比though正式，主句不能用but，but作连词是连接的并列句，可用yet，still，neverthelesseven if / though“即使，纵使，尽管”，用于强调，口语多见as /while“尽管”whetheror,“不论还是”目的状语从句so that“以便”，从句只位于主句之后in order that“以便”，从句可在主句前或后in case“免得，以防”引导的从句可用虚拟语气：should+动词原形；若不用虚拟语气，要用一般现在时或过去时。for fear (that)“唯恐，以免”lest“唯恐，以免，为不使”结果状语从句so多用于口语so that“因此，因而”通常从句前可以有逗号suchthatsuch +名词在名词前有many，much，few，little修饰时用 sothatsothatso +形容词或副词such + a / an + adj. + 单数名词 = so + adj + .a / an + 单数名词方式状语从句as“按照”as though / if“好像”，从句即可用陈述语气，也可用虚拟语气the wayhow比较状语从句than从句中通常省略主语和谓语动词asas not so / asas引导同级比较状语从句the + 比较级，the + 比较级“越，越”，采用部分倒装二、考点及考查频率状语从句引 导 词时间(44/132)when(18/132)before(11/132)until(6/132)as(3/132)while(2/132)once(2/132)the moment(1/132)whenever(1/132)让步(27/132)although(7/132)though(1/132)however(8/132)as(2/132)whatever(2/132)even though(2/132)even if(2/132)whether(1/132)条件(24/132)unless(15/132)if(4/132)in case(3/132)so/as long as(2/132)地点(13/132)where(12/132)wherever(1/132)原因(10/132)because(4/132)for(3/132)now that(1/132)as(2/132)目的(5/132)so that(5/132)结果(5/132)sothat(2/132)suchthat(2/132)so that(1/132)方式(2/132)how(1/132)as(1/132)三、知识考点考查梯度（1）时间状语从句高三1john thinks it wont be long he is ready for his new job. a. when b. after c. before d. since2tom was about to close the windows _his attention was caught by a bird. a. when b. if c. and d. till3the girl had hardly rung the bell the door was opened suddenly, and her friend rushed out to greet her . a. before b. until c. as d. since4just use this room for the time being, and well offer you a larger one _it becomes available. a. as soon as b. unless c. as far as d. until5nancy enjoyed herself so much _ she visited her friends in sydney last year. a. that b. which c. when d. where6there were some chairs left over _ everyone had sat down. a. when b. until c. that d. where7i used to love that film _ i was a child, but i dont feel it that way any more. a. once b. when c. since d. although8he transplanted the little tree to the garden _ it was the best time for it.a. where b. when c. that d. until9_ i know the money is safe, i shall not worry about it. a. even though b. unless c. as long as d. while10jasmine was holidaying with her family in a wildlife park _ she was bitten on the leg by al lion. a. when b. while c. since d. once11dont be afraid of asking for help _ it is needed. a. unless b. since c. although d. when12he was about to tell me the secret _ someone patted him on the shoulder. a. as b. until c. while d. when13_ the poem a second time, the meaning will become clearer to you. a. our having read b. while readingc. if reading d. when you read14can i join your club, dad? you can when you _ a bit older.a. get b. will getc. are getting d. will have got15please remind me_ he said he was going. i may be in time to see him off. a. where b. when c. how d. what16i had just stepped out of the bathroom and was busily drying myself with a towel _i heard the steps. a. while b. when c. since d. after17he was about halfway through his meal _a familiar voice came to his ears. a. why b. where c. when d. while18how can you expect to learn anything _ you never listen? a. in case b. even if c. unless d. when19we were swimming in the lake _ suddenly the storm started. a. when b. while c. until d. before20why do you want a new job _youve got such a good one already? a. that b. where c. which d. when21 -wheres that report? -i brought it to you _you were in mr.blacks office yesterday. a. if b. when c. because d. before22im sorry youve been waiting so long, but itll still be some time _ brian get back. a. before b. since c. till d. after23the field research will take joan and paul about five months; it will be a long time _ we meet them again. a. after b. before c. since d. when24he was told that it would be at least three more months he could recover and return to work. a. when b. before c. since d. that高二25a dozen ideas were considered _ the chief architect decided on the design of the building. a. because b. before c. whether d. unless26the american civil war lasted four years _ the north won in the end. a. after b. before c. when d. then27scientists say it may be five or six years _it is possible to test this medicine on human patients. asince bafter cbefore dwhen28it was evening we reached the little town of winchester . a. that b. until c. since d. before29he made a mistake, but then he corrected the situation _ it got worse. a. until b. when c. before d. as 30the roof fell _ he had time to dash into the room to save his baby. a. after b. as c. before d. until 31why didnt you tell him about the meeting? he rushed out of the room _ i could say a word. a. before b. until c. when d. after32_ environmental damage is done, it takes many years for the ecosystem (生态系统) to recover. a. even if b. if only c. while d. once33did you remember to give mary the money you owed her?yes, i gave it to her_i saw her. awhile bthe moment csuddenly donce34you cant have this football back _you promise not to kick it at my cat again, the old man said firmly. a. because b. since c. when d. until35simon thought his computer was broken _ his little brother pointed out that he had forgotten to turn it on.a. until b. unless c. after d. because36we were told that we should follow the main road _ we reached the central railway station. awhenever buntil cwhile dwherever37you can eat food free in my restaurant you like.a. whenever b. wherever c. whatever d. however38was his father very strict with him when he was at school？ cyeshe had never praised him _ he became one of the top students in his grade aafter bunless cuntil dwhen39a good storyteller must be able to hold his listeners curiosity _ he reaches the end of the story.a. when b. unless c. after d. until高一40im going to the post office. youre there, can you get me some stamps?a. asb. whilec. because d. if41they were surprised that a child should work out the problem_ _ they themselves couldnt.a. once b. thenc. while d. if42_ the day went on, the weather got worse. a. with b. since c. while d. as 43i didnt manage to do it _ you had explained how. a. until b. unless c. when d. before 44we had better hurry _ it is getting dark. a. and b. but c. as d. unless 答案：caca cabbc addda bbcda dbabb bbcdc cadbd abacd bcdac（2）地点状语从句高三1.the girl arranged to have piano lessons at the training centre with her sister_ she would stay for an hour. a.whereb.whoc.whichd.what2.can you believe i had to pay 30 dollars for a haircut? you should try the barbers _i go. its only 15.a. as b. which c. where d. that3youd better not leave the medicine _ kids can get at it. a. even if b. which c. where d. so that41. if you are traveling _the customs are really foreign to your own, please do as the romans do. (天津卷)a. in which b. what c. when d. where51. there were dirty marks on her trousers _ she had wiped her hands. a. where b. which c. when d. that6- i hear they arent pleased with the house youve chosen for them. - well, _ could they live in such comfort?a. where else b. what else c. how d. why 7the famous scientist grew up he was born and in 1930 he came to shanghai. a. when b. whenever c. where d. wherever高二81. you should make it a rule to leave thingsyou can find them again a. when b. where c. then d. there9after the war, a new school building was put up _there had once been a theatre. a. that b. where c. which d. when10when you read the book, youd better make a mark _you have any questions. a. at which b. at where c. the place where d. where 11mom, what did the doctor say?he advised mo to live_ the air is fresher. a. in where b. in which c. the place where d. where高一12upon graduation he asked to be sent to _ . a. where he is most needed b. where he needed c. where he is mostly needed d. where is he mostly needed 13in peace，too，the red cross is expected to send help _there is human suffering.a. whoever b. however cwhatever dwherever答案：accda acbbd dad（3）原因状语从句高三1did you return freds call? i didnt need to _ ill see him tomorrow.a. though b. unless c. when d. because2parents should take seriously their childrens requests for sunglasses _ eye protection is necessary in sunny weather. a. because b. through c. unless d. if 3the italian boy was regarded as a hero _ he gave his life for his country. a. according to b. because of c. on account of d. because 4a man cannot smile like a child, _a child smiles with is eyes, while a man smiles with his lips alone. a. so b. but c. and d. for5unlike watching tv, reading is a highly active process (过程)_ _ it requires attention as well as memory and imagination.a. until b. but c. unless d. for6 . the old man asked lucy to move to another chair he wanted to sit next to his wife. a. although b. unless c. because d. if高二7he found it increasingly difficult to read, _ his eyesight was beginning to fail. a. and b. for c. but d. or8jenny was very sad over the loss of the photos she had shot at canada, _ this was a memory she especially treasured. a. as b. if c. when d. where9youve got a chance. you might as well make full use of it. a. now that b. after c. althoughd. as soon as高一10mother was worried because little alice was ill ,especially _ father was away in france. a. asb. thatc .duringd. if答案：daddd cbaaa（4）条件状语从句高三1have you got any idea for the summer vacation? i dont mind where we get _ theres sun, sea and beach.a. as if b. as long as c. now that d. in order that2-do you have a minute? ive got something to tell you. -ok, _ you make it short. a. now that b. if only c. so long as d. every time3well have a picnic in the park this sunday _ it rains or its very cold. a. since b. if c. unless d. until4a small car is big enough for a family of three _ you need more space for baggage. a. once b. because c. if d. unless5dont promise anything _ you are one hundred percent sure. a. whether b. after c. how d. unless6most birds find it safe to sleep in the trees, but _ they have eggs or young chicks, they dont use a nest. a. why b. how c. unless d. where 7i wont call you, _ something unexpected happens. a. unless b. whether c. because d. while8_ you have tried it, you cant imagine how pleasant it is. a. unless b. because c. although d. when9we dont keep winning games _ we keep playing well. a. because b. unless c. when d. while10. the school rules state that no child shall be allowed out of the school during the day, _ accompanied by an adult. a. once b. when c. if d. unless高二11you must keep on working in the evening, _ you are sure you can finish the task in timea. as b. if c. when d. unless12it is known to all that _ you exercise regularly, you wont keep good health. a. unless b. whenever c. although d. if13_you call me to say you re not coming, ill see you at the theatre. a. though b. whether c. until d. unless14you will succeed in the end _ you give up halfway. aeven ifbas thoughcas long as dunless15the men will have to wait all day_ the doctor works faster. aif bunless cwhether dthat16youll miss the train_ you hurry up. a. unless b. as c. if d. until17_there is a snowstorm or some other bad weather, the mail always comes on time. abecause bif cwhen dunless18small sailboats can easily turn over in the water _ they are not managed carefully. a. though b. before c. until d. if19youd better take something to read when you go to see the doctor _ you have to wait. a. even if b. as if c. in case d. in order that20i always take something to read when i go to the doctors _ i have to wait. ain case bso that cin order das if21i shall stay in the hotel all day _ there is news of the missing child. a. in case b. no matterc. in any case d. ever since高一22i would appreciate it _ you call back this afternoon for the doctors appointment. ba. until b. if c. when d. that23the volleyball match will be put off if it _. a. will rain b. rainsc. rainedd. is raining24in time of serious accidents, _we know some basic things about first aid, we can save lives.a. whether b. until c. if d. unless答案：bccdd caabdd addba ddcaa bbc（5）让步状语从句高三1. the engineer are so busy that they have zero time for outdoor sports activities, _they have the interest. a. wherever b. whenever c. even if d. as if c2. tim is in good shape physically he doesnt get much exercise. a. if b. even though c. unless d. as long asb3the lawyer seldom wears anything other than a suit _ the season. a. whatever b. wherever c. whenever d. however a4_ tomorrow, our ship will set sail for macao. 2007上海春季招生ahowever the weather is like bhowever is the weather likecwhatever is the weather like dwhatever the weather is liked5_the internet is of great help, i dont think its a good idea to spend too much time on it. a. if b. while c. because d. asd6_ modeling business is by no means easy to get into, the good model will always be in demand. a. while b. since c. as d. ifa7many of them turned a deaf ear to his advice, _ they knew it to be valuable. a. as if b. now that c. even though d. so thatc8there was never any time for kate to feel lonely, _ she was an only child.aever since bnow that ceven though deven asc9we had to wait half an hour_ we had already booked a table. a. since b. although c. until d beforeb10_he has limited technical knowledge, the old worker has a lot of experience. a. since b. unless c. as d. althoughd11mr. hall understands that _ math has always been easy for him，it is not easy for the students aunless bsince calthough dwhenc12_she is young, she knows quite a lot. a. when b. howeverc. althoughd. unlessc13_he said he wasnt hungry, he ate the big breakfast. a. even b. unless c. in spite d. although d14although its raining, _are still working in the fields. a they b but they c and they d so theya15my parents were quarrelling about me _ i could not quite tell why. a. since b. though c. i