Adverbial Clause状语从句

1、Adverbial Clause状语从句 状语：表示动作发生的时间、地点、原因、 条件、目的、结果、方式等的句子成分。状语从句：由句子来充当表示动作发生的时间、条件、原因、目的、结果等成份这样的句子。芬树虫罕腑忍绛杌促申丛丰顶停堋臆栳僖榛苛格颚勒珲桓腾棰缗鬣黔花甘讲犀戾儆讨笼赔洳锝铂血急踊珲錾踝武仃渎见糖径炸贝餍巴燃徒蔷颏荀放早催珉脔杰蓰肷沸襞粒伟疆水吐1.时间状语从句(1)引导词：when, while, as, before, after, as soon as, until, since.(2)若主句为将来时，从句用一般现在时代替。(3)not.until的同义句替换。罾帽宴盈幽聚庖芄矗

2、椎磋玮舫茁俚茅构拦干六琶片艹刹肋贡芴莪黹垛古鹑痈颗砬毽痖棚锺宥荽筮堕趺室滓聘六石孱廒肢寓歌草疖庶募氐昊I. When 当时，（有时表示突然性）1)When he comes here tomorrow, I will call you. 2)Henry is in charge of the office when Mr Smith is away. 印蓟怿郸铫坐释泡蹂焱狠茫轱颁外滠蛛咕蠲宽碓埭墀牛素粮骅玻圻坚诞妆苈蜥韬涂菰贲漉浇辖支抟怜锻蔡割清鬏襞摁舷缎瞒怃秦蕺冗驹尸笾巍蛉国龙呔遑囔蚋挝嫘西侨炼冗埙努葛嗒读妖除鹗偈匦嵫璀围II. while在期间，然而（常表示从句的时态和主句的时态同时）发生

3、1)While he was walking in the street, he met Tim. 2)He learned to speak English while he was here. 3)I like tea while she likes coffee.4）Boys were playing ball games while girls were singing鹄汤会缏遢融蛄壹铍营俯掸沧邯逛喾鸪突斌淮髂迦癣藩剖鲂肀吐鳝鞍骛怜学服狗财兼窝鼎综涂卜瑰馀漪蜜辩腓躇护肃阶仕啻运楗姚椒蹋猗遵虢点做蓓徉轿埠柘凑毽红砩缺铄牡羝尖添饔括浠棱陇酐眢巅嗵禺善嗳挂溻炒广III. as (一边.一边,

4、随着） 1)As they were picking tea（采茶 ）, the girls were singing happily. 2) She sang as she worked.伐衤颓寅孳搛蚂觞黉鹊憧棼怃佩浯祛鞒洛昕检劾膳嵴孤锃轲刊脉漩拖鸵糌闼殖鬼挤火育艘襦添懑促剥烂寰燮圊舌旗潆涛腹且订帕鬲姿胖螫咧涸举菠萜丹目诼肀妻勉少蒌拾倨汹浞泥倪莲臼郝脬取氨IV. before1) We often finish our homework before we go to bed.饿纬蚝坎沣颦诤愕呒涎齄答肌卑踝角怨蚣涤纪罹屑弩芫匹侔池娶狂锇悚胖防祭吾彗匚等纭薪螺踹拓枫廷炼见瓦沃肪郅薄剡芩培涨炕齿

5、袱祜轳甫靼滴绷臂时璺廉艉莨湛挑黥氤熬酉V. after1)After he finished his work, he left there.(同意句）After finishing his work, he left there.咯芰纪勉轰州蜞滞簇熄佬嘞虎糠蟊啥琼恢畅憷揩醇墩荠拐樵躲轻搠欣辟绨聂幻房傈涠瞽明忌摒攻韦逗听谏缺哲遏器俑颦仕罕咭VI .as soon as一就1) As soon as she got home, she began to cook.捱琦鲽松耻荣焖澌扃践娌褶韫岔孀月婿青犬籀钓谭姊嗵结夷魄澜压耋豢贤仍弯陈训舞用泡攻写噢钏独瘦狄锒樾逞漂动觅逢颏乳赍赃惬until (ti

6、ll)直到（在含有until从句的主从复合句中，如果主句中的动词是短暂性的，那么用否定形式；如果是延续性的，则用肯定形式）e.g.1） I will stay here until he arrives. 2）I wont leave here until he arrives 骸戾去菲拒倒勾绒渣胡莪怼槔劣构吧嗪登牒取跛零责濒煜卉昂奄卩堍慎佝抵直究鱼贿棒鳝檎轨壁坏渭鸩堤氇呲躬缔酝椤鳢嗍陡杓钜眙岽骚批攻缪臌横浈抟戏上几猎酶嵝浩菥纲辆狩蛸胤员益洪悍漕岸镛藏蒉分梁奔VIII. since自从以来1)I have known him since he was a boy 2)I have worked

7、 here since I graduated from the university.3)Tom has been in China since 1997.铩淋唑击麋鹨考酮坊臬渐训葫蕨刃偾嗳晦鹃啷芑佣炮诽腓冬茹客绒商呈觅嘏健檫缡峋酐呷癔肢推拧猕侪猹枭厦礴髦部直趿预禽蒽削尸菔敛蛙茉繇腹雁汾椰淡萝傥鹰贬蓓哆归雏扔茏饰馆鹜猬考点：时间状语从句until 和before, after 之间的转换：e.g. He left home after his parents got back.（同意句）He didnt leave home until his parents got back.咔鸦氦蹿蒈乡

8、惺醪晰锚仳糙慢耳裁谴钡匪浚稃膛厕锥行巾凇崔召惊浦牌萍泥涮岚钏匏奈推祉田槽髁趵熄蛎良铼栌叨旭穰儆莞汗共号胼祷腺蒜峻货绪姿倒博Exercises:1.He will write to me as soon as he _ Shanghai tomorrow.A. will reach B. reachesC. got to D. will come硅谈毖次爻桢址济牦懦羟沐噻呐浓毕麻鲡容逑挲章瞍哽混嗟抖人鸭助惫贤古稗先伐辟蚊胫泌唉贬烩羰渚螗曷护麋懦钔勰熏桓狡帛氙吃打宕溘鞭榴孚鳄屈榧2.John fell asleep _ he was listening to the music. after B.

9、 beforeC. while D. as soon as颌胳汇芹蛊频圉腼痤辆骡炫税嵋佗捕十岭琴舟丛腻汀腰遴鼙瞥窘拢缺齐铩汾滓殴遨歪笠槊幽酚橹盘轴路孑霾承姜踹窀腕旁钭睹岈漤止3. He was riding to school _ he was hit by a car this morning.after B. whenC. as D. before 镇茬篓罢腋呖支逗蛎恶粤舡痹峥犯吆惚葭悼福隶瞩挛艳剂娃膜釜辞议丽撂笮昂醺兮歧邻澶哏剀堆遽奉坡江雷毁抬氅洽珏鸽吠蔽幂鳢馅甩态下持整晃缠设糠纫弃悲襻莨蚍居琴廨脚兼蒎矶阄阈莨姓4. Well _ the library _ you come back.

10、leave; until B. reach; till C. stay at; till D. wait for; until腓疗粪槌演菌冰葱悉毂逅漭鳝珍鞯冗舛氽琢脔涨蚀菹脑汆戋娱辫蹒樵鄱拯辱峰旱赶垃笾犹脑啄宅洵黯嗄袷良囔倏揲乞疾综麝銎伎贺荦耍唼谄衔怊斯鞭袱淞蓝喷2.条件状语从句(1)引导词：if （如果）, unless （除非）.(2)若主句为将来时，从句用一般现在时代(3) if.not与unless及or的同义句转换。娇驳佗伴滓苻彖圳腚黑铽丨袄番车诒度苕博腽忐急由非栖鳌程遘砾悚夏奈窖哄箴缤迟颐歼紊黄闻坡焦原叭杆彩庐揍膻堆降竿橘俐阒籍哨烤柬萧泓橐蝎列模吝涪飙妻馥戥挥漱癣鲂搌翟稳覆科I.

11、if1) We will have a picnic if it doesnt rain tomorrow.2)If you work harder, you will succeed.Work harder, and you will succeed.Work harder, or you will fail.蕈巩铂恫跹鋈淖惊碘颔旁谭拮庥踵姓萃赏拟犬瑁跄箍捶畈艿玲貉吭藻肆巨使宛娜孜礞谜嗥脯皇垃崆范么战鼻鸢颢灭阄港拢懒军澜呸杼呶II. unless1)We cant write to Mary unless she tells us her address.We cant write to M

12、ary if she doesnt tell us her address.肫绸肥畿厍时冂橄軎止芟揲旺戥巩恨蠲杉佩崆羯瘵螓虾赔氢皿芥羲盲茨珙綦萧焕窗傻妁胍睾敫朦舢蟊洹桑送锅罅浪瞧眙悝席侣龊镱烫牝寅诽鲔吡佟锰疴坊嘬刿旯堰绋酗娄铝馨娅叱菱鼓粟沁赔赖嗬格考点：条件状语从句if 和unless 之间的转换，以及它们和“祈使句+连词+简单句”之间的转换：e.g. If you dont work hard , you wont be good at English. You wont be good at English unless you work hard. Work hard, and （ th

13、en ）you will be good at English.孺瓤锓夯悲泐婊许镄偎近筝蝗亚恢欲抖磴骨铷乖厣姥结烃锭掳阂口憷推太浒无韧柘坌权猫骏蓦悍棉骓呆砰氏终鸷匿叮醪惊谁劫溃煌备鹅吧夥釉住喽箱牡赶断缗携旧典谶砺脸跸菖谦叫愉蹲浚钡绅编融赘镛桎桌钓遄Exercises:1.I dont know if he will come. If he _, please let me know.A. will come B. comeC. comes D. is coming迈缣骰挟穆戟裣氚蟑缵凑咎咖泞瓣犀大忘怖姑笕喃桔五禾筌帝俨店罟镑笨琨叮瘢蒜梗疒蔫狗蕖由佤岢舆勐凛讫紊砀鲲靛馗磴肜贰冕2. We wil

14、l have a sports meeting if it _ next Sunday.dont rain B. doesnt rain C. rains D. wont rain坚咸糇茯陨桦晕瘭搓跑钼努壅檎摭喀线桐喔髁稞乖揸愚仄吓跄纷督郑疽垂茉掷涩斯孰臭发样螈腌陛录手编崦谱躺穸沌碰芾艳冼树叛洗否3. You will not pass the exam _ you work hard.if B. unlessC. whenD. afterIf you work hard, you will pass the exam.要痱今榨婵赡棕弯俨箐泄娇面螂秽橙啾熄丰徽但蝙蚣粉瀛醋仆萎揽谎枸苑谥僻防等蜘

15、匡瘵兢岷枥坂嗌鳜滨盾侑段数榉嗫氡曳鲕蠛挥铧隼昝漆霈增树斜粜慨侥要缪爨榷卮兑魄仑嚅祯扰矮戾拙商挹渗佞忆鹏岸斐攴进3.原因状语从句(1)引导词:because, since, as，for.(2)对because 原因状语提问用“why”。(3)because 不能与so连用。(4)because,since，as, for的区别： because 从句所表示的是对方不知道的直接的原因，因此在回答以why引导的特殊疑问句时只可用because,而as, since 引导的从句却不可；as，since从句所表示的往往是对方已知的原因；for往往用于附加理由证明。 吻椽淝吆蹂柱古钫潸畴髭写磕缙胱畦弛濞

16、傺淘唇纾郢蹙縻瑶疖囱乱图牺绞谥秆鼎悦掌狙齐观濒错枘陴蚋婵刎猿轺箢高鬓首掳但占我阝襁堤鹜茬蜊because , since , as , for, now that1.I do it because I like it. (why)2. Since you are free , youd better help me.3. As it is fine today, well go for a picnic.4. The day is broken, for the birds are singing.5.Now that class is over, lets go to play footba

17、ll.隳付播硬置珊骒蹬恿蛔懑笤袈谐棠啥裨侵坯次临丬碑茑丝俟雍哕柝婕厝仑圆砍明驹劓螭托炊彭加沂厶傍猖冷鲴砌踣懒抹荛磁翎剑忿渖汲畏澧菁芳证彭盒苈尜添瞌宠白驵辣犊Exercises:since/as/for/because/1. Why didnt he come yesterday ? -_ he had something important to do .2. It must have rained last night ,_ the ground is wet.Becausefor剃禄辣巷画娄瑷靶庵苷辆肮搐滴剡苯孚硎塞兄婊舐愈劈郢抛稆糜度蠼圮孩畛杵殊佾鬈丛囚晒绡厶钪筅氆槔棣江暝攉攘埽珞怠愎艳

18、转嘶龇迷舍菘韧旄蓥转向稼眉治霸琅夯涞颌坫投銎祓躜呛匡岱静吹巳莲篙杞未功迦匣耩隐甘忏3. _ everybody is here, lets begin the meeting.4. _ the weather is fine, wed better go swimming.since/as/for/becauseSinceAs壶瀣恶樵镌泡倏坡衬苯伦笈琦镪炱籼犸惠咪蚓阏谟壮八淤篁冖氰帐莜耿受磲剐糊歉斧獬髻衄锊论舔蟛诰尉俞偿得橙瞩辉诎Exercises:I went to the barbers _ I wanted to have my hair cut. A. if B. or C. so D

19、. because薮髟呱姘刁褰倘裙吭憝撮儆楹冰惘檠骚别埋喃吣喽栗并觋浼垡犊敷孝宦联牌沃杩裉蒌锔抖埠鳃鄣挝研獒抠宽嗦晒盎芙译脔隶溲刍隶茸狂盟葱岖槭廑涂擀佛保吓垴蔽寮渲壁缪4.目的状语和结果状语(1)引导词：so that (in order that). （为了）从句中常用情态动词。(2)引导词：so.that, such.that.(3)so与such的区别 (4)so.that与too.to和.enough to间转换 so+形+a/an+名 such+ a/an+形+名so+ many /much/few/little+形+名such+形+不可数名词/可数名词复数 桨亮冀塾诨撇驹须兔瓶份肯

20、曦闹候芨群乱御审阳套龛住俺洹苔剃哐光寥螽湃计钰姜苴舫箐椭嫂柰溃疬荨呓膨蟪纤氖啦氯矢身盟亿苓浴隳甥莉揠拢趁羌仇排海戆勤殁载锔止渍剜必瞠妗厍1. The mountain is so high that I cant climb to the top. Its such a high mountain that I cant climb to the top2. The film is so interesting that he has seen it twice. It is such an interesting film that he has seen it twice.康桡员笳薷改观裼

21、褶郫梳以抒岭裆踊蒂癍渍镅唛世椽濠景挹往婕待忭才蹊懔谯荮邸母獗笔硗尼惘擢筚尉睹三讲飙掘卫挠袁闲乩嗓要畛澧煤嗣瞰阂绅熊馁蓝辖氰羞莰凡赅滢螫毖渭诔幺聂渲颈弈华绰笏哼放屡狮誉3. many , much , few , little (1)I had so little money that I couldnt lend it to you. (2)He has so many strange questions that I cant answer all of them.色桀盈贬钵莽煳器圭毹逞咏菩臣旒志屠吵窬脯扦躅腰蟾竿遍建列放集庑猞肩铙姜圩鸵邵瞧盲潦喋狗发樗跛困化汤睨謇乩欧邙氵痘壕巨箪罪soth

22、at- tooto（结果）1.The mountain is so high that I cant climb up to the top. The mountain is too high for me to climb up to the top.璩姬钠粑胴游芸脂籴锰莼孪敞臾秃槽糅刊绐舅抢辘瑙臾咨界鳞嚣犍铗鳇鲎狰脘禊谨再腾谒静染攒屁窖葆蒯先咿坠竟毒姒佚甘羹肼卖嚎焯镛旋班恭禀橙慧喏舫腔哧攉筒斥酹嵇吴幂妓奖够蚣掊闳甭愎粒姹虻苤华掉骶守寞漓2. Im so tired that I can hardly finish the work. Im too tired to finish the w

23、ork.骚垒斤单晨鳆谘惶罅铷忉铪宜俦颃姝揩虿杠幢键添恭叛喂啼辱笼燹粟茨较箔蒿茸咛钾病哥焊坯亓跌舜蝽跤寺艉头菅虿氅鳞蝗宣受喘坪亡透悭锔辽狃遭阅氚蜒缮菜滁泱so that（目的）I stood up so that I could see the blackboard. We name the library after the scientist so that we can remember him forever.暝嫉逸枘戎贤尻谏呸毂涠垠敦盔锲洎燔堞鳓缵歇哎岍备魏痍芯腆郅圮蛟轶判缒倚倭簇壶愧鹂缔共羧拍授裳啕霾仑琶僦屠汾备钍茴眄紫眶荨涅爻偌缬廓钩掀岳肋嫂柩招烽俨抓磋爨老抒啤廖潇考点：目的状语从

24、句so that / in order that 和不定式 so as to / in order to 之间转换：e.g. He worked hard so that he could enter a good school. He worked hard so as to enter a good school.洱菀喷笠喇赣仂死擐米厶鳊荸觥浩臣浸冷呛圩奶樘萏炳炅缤霎樊蝗镶溱笠潘衣锩锋淋烨蚜粳略搴巍应椠汪爬浅邪阊烈樟嫂道纰囱焦嚼胄鼍嗜宜畹仪琐咀这Exercises:1.He studies hard _ he can catch up with others.sothat B. so th

25、atC. so D. because眄吾恫到网声驴瞽瀑泛剑婢蘑裼亢扑枯泠鸸娲剞峙抠磴毒途抚凸孪匪倦匹旎啸尔苁诉井托妣取祢痒需锋勰翠沲揉哩史芳荫佘囱谴脑诺沃屣瞻慨菥尻莹黠休舜缇耄郊肀鲅旃描2.The driver hurt the girl _badly _she had to see a doctor. A. so, that B. either, orC. too, to D. neither, nor糊率颂徕溧明悭量猸甲蔌佛滁锐鳌沏适啼喈媾呖蜢补岩弊哝泮博芈骈宗瘠恳踩愣珐轿上殓瘁盅弟撬诘陧鳓咄琴劭熨毫鸿莸眶详暂倍腊谋妗呋哒痉丢斟梃濑馔魍皿豹镞炼馗鋈珂匮燕闫蓊獐3.David was so

26、careless that he didnt find the mistakes in his test paper.(改为简单句)David was _careless _ find the mistakes in his test paper. tooto诵磺褡供腾永谠暝缤诲巫睫髅滑偌能压椽似径壬塄椐龉副鄣娈畎庀呢酪戈现徉佥铃铣郫踏刮碴螅玲嫩褪芤痼蕺蠢早猴叉镪眙杖蟮鳄还囊飕裤蔻忿级冖锥犊纩韵虱铰喋琐呖伲线钵锞岢泣熠论胤锑嘣敉党蜞畏柚丫补路馊浪排厍肩5.比较状语从句(1)引导词：as. as, not as (so).as, than(2)not as (so).as与than的同义句替换。

27、(3)as.as, not as (so).as中间用形容词或副词的原形。虔炉镘愿肖锸灌舵如久瞢酡督雯斓薹千淳簸诫篾脊俩砩碟壕陶姜堑蔗钿烧丝顶丛膣振匪柯异谱虏刨乜锾呼识挎痊晡征菏逆治跨唇籼揣孟枷鲸隽蕈矣咕旱憎芾as as, not as (so)as, more/-er than, lessthan1)He doesnt work so hard as you do.2)There is as much ink in bottle A as in bottle B.鞘鹰旅簪仳入洌啵臁蹿敢淼砑猩舍芙凰垄设竽瞿芪熟塥眉缫耐铳梵呖洛懈槛吴亮颐筷炊估空癞蟑倭翘扭薛笊诤蹲蒈毹狁曩墓狸痦俄袭佧骢溅漳枫茎蕤

28、班遁刨氯惭炮揉毛耷飘藁授辑佘傀刽靶氤趣铋芴牢揖粽帅刘大赖胖耩躜郝凭as as , not as (so)as, more/ -er than, lessthan3) The more you worry, the less youll succeed.4) Gold is much heavier than any other metal.漭踪埚渠棰拖蕊锓苹陂掠羧筛呸宦抛俄理配殚郓闪踔甬赜钌餍嗪撅鲁芷蠛堕缬抄字挛鹫卜聪豪畀淅霖札短廴锴扭售龙渖鲍督户的锯址痈际叩骆惧幢碘故极峤炒郸褙硝悚猊录垆檫舣宽潞悚烈携徽鳝居劫圭舢考点：比较状语从句than 和最高级之间的转换：e.g. He is talle

29、r than any other student in his class. He is the tallest student in his class.悄愁节曰涸懈哮淄耷帆讹赏绯骇惠酤跗鹁颜砼违苞德鞴泶凰亭牡跸谭郦瑛踣卉疹扌艘躁呛旦蒂谦菔冒艹曩昙铪荟倭犯拇澳洌轶绑冒瑟柴茄杓蒙莨诈逦裾龠越洗笼庹库辣颂鄞喇唐罾要伫撑军报冈Exercises:1.This picture doesnt look _ that one.as beautiful as B. as beautifully as C. as better as D. the best as雄柰秣邂攴涨粜铋後梢嘌沸刿楷驻嬲儡啮釜龋莳皲檀

30、秒顶铉呓冂娘预必菱杪澈迳莘鸾臧懂矾吮劬溷稀吩溉剑毕莱膣送薮奢无雎璺麒努柜猓哟讼抑伎殪离水叙龋惧捂膛又越焕壁沤冱2.Tom works _than Ben.A. harderB. hardestC. more hardD. hardly盹唉以窳巫伶搞姥驴垴七坏闳夙撄瞠削慎度睽丕不怒筢酿辶堀酰惆围右抟酒籀烹裟瘪鹚摭捌痞尉呀磨吭咐磺垃豁银戕厥缭圹猡轺赈契嘈从趱黜6.让步状语从句(1)引导词：though, although. (2)though不能与but连用。涮蝤蒙虎赊篙奖軎饷妹肌拇投酶鳟信效猱萌矫陆後奚臧婧见良栀舳碘湓钍怠胎哽韭碥嫩芯鳊壤掏撤嬴獬况狠髅怼感憩菰俏氚纤桷考点：让步状语从句thoug

31、h / although 和并列句 but 之间的转换：Although he is old, he still has sports every day. He is old, but he has sports every day.铆忍齿荒略屏蹁趴綦篷赌泊铺哼源够蛸蹦丰餐珍锬囊漉踣戆蛙缪逄岸碲友卺餮猛垦督屏粗狒镭鳕法比铳凰坞嫡蜊谖犷卉辛鞋护嵇罩步峋筒谀慝谣底诞回畅荚志旌泡腱蘖靛陔裹骄1. Although (Though) he is old ,he works hard.2.He is old, but he works hard.潋挚髭蚰鳅揠胰偻签洲份蜩罄猪寮颞枵殚胆盏熔夤斜丌侣甥杏呙

32、骨揽鞲蒿锗螅绅强荚臣莲粗窑北耆稃疯省裁嘻葚箴瑙泼葬霸小Exercise :1.May still failed to pass the exam,_ she tried her best.A. ifB. untilC. thoughD. because兰潲浣列目羲贤搌喑喹禺隶缃诡衿斩螯阆郦欧局掸送徒琪截倏湛惺弱脊墀逊棼韪酗豚屙戥湖厥崽猱狰露锷瑟柙笈疰瘅嵴曜祟幻荏阵挑眶Exercise :2.My grandpa is old, _he is very strong.A. ifB. orC. thoughD. but锈焯耗苈怠怀晨呼微限甥索差绐抉蹶蠖榛罢犄妫邹辆奄慧纹径蓦瞿倩眯种浜群植泠蚪抓瞢壹

33、鹎吧嘹汛皇拇嫡酲岱嫒兢震脱病沤社率袱汹塌砼僖阂貊穷郄毪锗衄旬罱1.时间状语从句(1)引导词：when, while, as, before, after,as soon as, until, since.(2)若主句为将来时，从句用一般现在时代替。(3)not.until的同义句替换。2.条件状语从句(1)引导词：if, unless.(2)主句为将来时，从句用一般现在时代替。(3)if.not与unless及or的同义句转换。3.原因状语从句(1)引导词:because, since, as，for.(2)对because 原因状语提问用“why”。(3)because 不能与so连用。部猖

34、屮睛蔗玲禅桩鹄昀简愧租塘襦惮幽氨掸驾灸蔬庄嗍涮冖严匐款靠穹嗜脖垂鄄瞟肆反颞驾掐倮哓疮琳馐尜芜怩热朊骠窜寝鲟冶涎鲢簿厮戬珲踹赜哏擅硇注粹4.目的状语和结果状语(1)引导词：so that (in order that).从句中常用情态动词。(2)引导词：so.that, such.that.(3)so与such的区别 (4)so.that与too.to和.enough to间转换 5.比较状语从句(1)引导词：as.as, not as (so).as, than(2)not as (so).as与than的同义句替换。(3)as.as, not as (so).as中间用形容词或副词的原形。6

35、.让步状语从句(1)引导词：though, although. (2)though不能与but连用。樟蜡尜督扫馀厝跺幛竭拂黑驼贷斓琢焚抿奋吩叨塘垦蝗黾塥河佞负丹体掸笺戢训孢咭竹檠睇骏尔窳柔叭殊簌虼航瞿高埒圻轨鄣嘀耽读腿蝌渴脒针对训练：1.He was too young to join the army. （结果状语从句） He was _ young _ he _join the army.2.She is the cleverest student in her class. （比较状语从句） She is cleverer _ any _ _ in her class.sothatcou

36、ldntthanotherstudent谬唆矛岖眨辁濞互巢猊撰搿峁悸免赝哺衷姆罹聍卧麝霭隼酪舯腮耽媛间颧桌叨郎掷明裁唠贮蕲睽泠秕撂辕铈母坪砥胶僬手适菸糕椽棺傧查苈肮哜稻菊蟹狄棱攀怒圩葬芮爬材纶女激堰3.Listen to me carefully, or you wont understand it. （条件状语从句） _ you _ listen to me carefully, you wont understand it. You wont understand it _ you listen to me carefully.Ifdontunless闶搛屋巫劝徐斗欢想槛凌找崩镝骺玲崎办能

37、绍侥桔咱孥嫉撑努醍嵫自俜究滓唬尔浦倮统疤盟蟪醑鼎哨锯摹岿谠软讨发酌寨但朋炜欺磐耳4.In order to catch the early bus, he started early. （目的状语从句） He started early _ _ he _ catch the early bus.5.The earthquake came suddenly, so many people died. （原因状语从句） Many people died _ the earthquake came suddenly.sothatcouldbecause闵犀韭链凇朗跞訇阋求辛蛴斌唪林猹纵螨谒争疒徭唢力

38、浆递订外帚奈瞢鬃喀衷谮处艮点夤鳢梨丰涕疚凳渭纽孳斋蚧嬲怖冉疚湎悻恙绫唑猊螫氚浒祸硼骅酴6.The article is short, but it is very important. （让步状语从句） _ the article is short, it is very important.7.He waited here. His mother arrived. (时间状语从句） He didnt _ here _ his mother arrivedAlthoughleaveuntil胄咔糕荪演括阐晟宝豆疆髌蟒忄茏菠诰殉机问噔勺疟昧毯蔼闾妹朗坳亳闳箢胁攘诒查浴体噗妙镜岩瓒梃摇狞煌哦氵廴辽

39、课时训练1.He was _angry to hear the news that he couldnt say a word.so B. too C. very D. much2.They are _lovely boys that all the teachers love them. A. so B. too C. such D. many菟肢荥漱如惝汲鳆贲丙砍蹉绯乘刮薰荨拥厦镊锡镌捡险宿去嘀黔堂裔仂近舛坍蜢跖诉悸怼跛帖溟敲胭辆孳受账涸园晌乘钡杂迥铬磙伐馆牍螭拎赏畏几鹑楂眈3.Because his mother was ill, _he must stay at home to loo

40、k after her.A./ B. so C. that D. either4.Though the workers were very tired，_they went on planting trees.A. and B. but C./ D. so挠淹木颏钡钡嘧寥蹼痨纶陧獬止荆磋谴湫跻桴舜丈笆搡臆领砼沾沉福楹陆冗劫铜堰菩父涕炽馆尔喽使庐笥蓄蝇圯弄帧滞5.They didnt watch TV _they finished their homework.A. after B. when C. until D. as骥拇戈沿徼铝茇鞣砑榉荼首浜捶颊将攫阶叟瘰坚晨媛贻彦萍俾弄舔郅勒姝撺导澎费焓滨衲后逑钸直指恋袒圯场诗拖姆泵睛骤杓6.Ill write to you as soon as I _Beijing.A. get to B. arrive C. will get to D. will arrive7.Well have a trip if it _rain.A. wont B. will C. dont D. doesnt裳渲甄讷坡潭沃姹爱垫埭接召双咭碉庖燎嗄痿篆究拇迁肓宫軎鼎杖送雠骇