九大状语从句
状语从句是副词性从句，它在句子中担任状语，修饰主句的动词、形容词、副词或句子。根据修饰的方面，状语从句可以分为以下九种。
状语从句指句子用作状语时，起副词作用的句子。它可以修饰谓语、非谓语动词、定语、状语或整个句子。根据其作用可分为时间、地点、原因、条件、目的、结果、让步、方式和比较等从句。状语从句一般由连词（从属连词）引导，也可以由词组引起。从句位于句首或句中时通常用逗号与主句隔开，位于句尾时可以不用逗号隔开。 一、时间状语从句 要点: 时间状语从句，由以下连词引导： whe n while as after before as soon as since till /un til 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。 1. whe n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。 2. while 当。。。时 he visited a lot of places while he was traveling. 他在旅途中参观了许多地方。 3. as在。。。的同时；一边。。。一边。。。 he smiled as he stood up. 他一边站起来一边笑着。 4. after 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
5.before 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。 6. as soon as o。。就。。。 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。 7. since 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：si nee 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 /iluhnits father came back.
语法 29时间状语从句 一、什么是状语从句 状语就是在一句话中表示该句子的时间、地点、方式、原因、条件等成分。状语从句就是用一个从 句表示状语。状语从句根据它表达的意思不同，可分为时间、地点、原因、目的、结果、条件、方式、比较、让步等九类。 与状语一样，状语从句的位置比较灵活。既可置于主句之前（通常用逗号与主句隔开），也课置于主句之后（不需要用逗号与主句隔开），有时甚至可以置于主句之中。 二、时间状语从句 1. 主句和从句同时发生，这类从句由从属连词when, while, as引导。 He was hungry when he came home. I was crying while everyone was laughing. As I walked out, he walked in. as, when, while, 的区别 ① as强调从句的动作与主句动作同时发生及持续，具有at the same time的意思 他继续往下谈的时候，越来越兴奋。 as还可以表示一边??一边??，强调从句和主句中两个动作交替进行或同步进行。 他们边走边聊。 as还有“ 随着”的含义 随着春天的到来，天气暖和起来。 ② when 强调动作点的特定时间，具有at the time that 的意思 当老师走进来的时候，我们都站起来了。 ③ while 表示较长的期间，具有during the time that 的意思 当我在这的时候，我很安全。 2.主句发生在从句之前，这类从句由从属连词before, until 引导 ,before 意为“ 在---之前” until 在肯定句中意为“直到 --- 为止”，在否定句中意为“直到 --- 才”。从句既可置于主句前，也可置 于主句之后。 回家之前我必须干完所有的活。
初中结果状语从句讲解与练习(包含中考题以及答案)
结果状语从句， 结果状语从句的用法： 结果状语从句是表示事态结果的从句，通常主句是原因，从句是结果。由so that（从句谓语一般没有情态动词），so …… that，such …… that等引导。结果状语从句表示结果，通常位于主句之后。 1.so that可以引导目的状语从句，也可以引导结果状语从句。 ①He worried so that he couldn’t sleep.他急得睡不着。(so that引导结果状语从句) ②It was very cold, so that the river froze.天气寒冷，河水都结冰了。(so that引 导结果状语从句) ③I came to the class early so that I could see the classmate beside me.我赶 早来上课，以便早点看到我旁边的同学。(so that引导目的状语从句) 1. She sat behind me so that I couldn’t see her. 2. His anger was such that he lost control of himself. 3. The problem was so difficult that I couldn’t solve it. 4.He is so young that he can’t join the army. 5. It was such an exciting film that we couldn’t forget it. 2. 表示“如此……以致……”的“so... that...”和“such... that...”均可引导结果状语从句，其中的such 是形容词，修饰名词；so 是副词，修饰形容词或副词，具体的搭配形式是： ①so＋adj./adv.＋that ②so＋adj.(＋a/an)＋n.＋that； ③such(＋a/an)(＋adj.)＋n.＋that。 ④so＋many/ much / little/ few＋adj.＋n. 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。 so foolish, such a fool , so nice a flower, such a nice flower , so many flower s, so few flower s, such nice flower s, so much money, so little money, such rapid progress, so many people, such a lot of people,
结果状语从句 在句子中作结果状语的句子称为结果状语从句。常用的引导词有： so/such ….that ?如此…. 以至于 …./too …to …太 ... 而不能 .... /enough to 足够 .... So …that ?用法 (1) so+形容词+ that … 如：It was so cold outside that we had to stop the match.天气太冷了，我们不得不停止比赛。 (2) so+形容词+a/an +单数可数名词+ that … 如：She is so lovely a girl that all love her very much. 她是如此可爱的一个女孩，以至于我 们都喜欢她。 (3) so + +that … He drove so carelessly that he almost lost his life. (4) so many/few/much/little+ +that … There was so much work to do that Mary got tired. Such …that … (1) such+a/a n + + +that … Mike is such an hon est man that we all believe in him . (2) such+ + +that … They are such good children that their teachers all like them. (3) such+ + +that … It was such bad weather that we had to stay at home all day. "uch+a/an+adj.+ that ???'' adjsoa+an+that …"lt.was such a fine day that they all want to go out.= It was so fine a day that they all want to go out. 练习：( )1.We ran to the bus stop ____ w e could catch the bus. A. in order B. so that C. to D. in order to ( )2. The teacher told us ______ funny story _______ we all laughed. A. such a, that B. such, that C. so a, that D. so, that ( )3. The headmaster spoke slowly ________ we could un dersta nd him. A. such that B. because C. so that D. whe n ( )4. The workers work _____ hard ______ they don ' t have a day off even on the weekend. A. too, that B. such, that C. so, that D. as, that ( )5.After wak ing for four hours, he was ________ tired _______ move on. A. as, as B. too, to C. so that D. not, eno ugh ( )6. Jim didn ' t run ________ t o catch up with other runners. A. eno ugh fast B. so fast C. fast eno ugh D. fastly eno ugh 中考链接： ( )1. She was ____ well dressed that she attracted every one ' s atte nti on at the party. (1) 弓|导词-so...that; such...that (刃1 *此 ..... 以致于} (2) 接续】so + adj./adv. + that * so such + (a/an) + adj, + n, + ttiat ① such + a/an + adj- + nJ 数第词數 + that 3 such + adj. +町数名同复數? that (3) s uch + adj. + + that * ciirh (3)当名词有many, much, few, Httle 修饰 x 5Ucn 时.只能用$6 不能用such* adj. I adv. many / few + cn much I little + un (a/an} + adj. + n. that that
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
初中英语条件状语从句语法详解 (名师剖析语法知识点+ 实战训练题，值得下载打印) 一．条件状语从句的概念 条件状语从句，即在某种条件下，一件事情可能发生。在英语中由连接词if或unless等 引导的状语从句叫做条件状语从句。条件是指某一件事情实现之后（状语从句中），一件事 情（主句）才能发生，通常译作“假如，只要，如果”等意思。条件状语从句中，主从句的时 态要遵循“主将从现”的原则。即，主句是将来时态时，从句用一般现在时代替将来时态。 二.条件状语从句的引导词 1.If conj . 如果，假如 If you ask him，he will help you．如果你请他帮忙，他会帮你的。 If you fail in the exam，you will let him down．如果你考试不及格，你会让他失望的。 2.unless conj.除非,若不,除非在……的时候（if ...not...） You will fail to arrive there in time unless you start earlier. 如果你不早点动身,你就不能及时赶到那儿。Unless it rains, the game will be played. 除非下雨,比赛将照常进行。 3.so/as long as conj.只要 You may borrow my book as long as you keep it clean. 只要你保持书的清洁，你就可以把我的书借去。 三．关于条件句的时态，常见的有以下三种情况： 1、条件状语从句的主句是一般将来时，那么从句常常用一般现在时。 When I grow up, I’ll be a nurse and lo ok after patients. 我长大后要当一名护士，照顾病人。 2、如果主句是祈使句，那么从句通常要用一般现在时。 If you want to have a chat ,call me up. 如果你想聊天，打我电话。
结果状语从句， 结果状语从句的用法： 结果状语从句是表示事态结果的从句，通常主句是原因，从句是结果。由so that（从句谓语一般没有情态动词），so …… that，such …… that等引导。结果状语从句表示结果，通常位于主句之后。 1.so that可以引导目的状语从句，也可以引导结果状语从句。 ①He worried so that he couldn’t sleep.他急得睡不着。(so that引导结果状语从句) ②It was very cold, so that the river froze.天气寒冷，河水都结冰了。(so that引导结 果状语从句) ③I came to the class early so that I could see the classmate beside me.我赶早来上 课，以便早点看到我旁边的同学。(so that引导目的状语从句) 1. She sat behind me so that I couldn’t see her. 2. His anger was such that he lost control of himself. 3. The problem was so difficult that I couldn’t solve it. 4.He is so young that he can’t join the army. 5. It was such an exciting film that we couldn’t forget it. 2. 表示“如此……以致……”的“so... that...”和“such... that...”均可引导结果状语从句，其中的such 是形容词，修饰名词；so 是副词，修饰形容词或副词，具体的搭配形式是： ①so＋adj./adv.＋that ②so＋adj.(＋a/an)＋n.＋that； ③such(＋a/an)(＋adj.)＋n.＋that。 ④so＋many/ much / little/ few＋adj.＋n. 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。 so foolish, such a fool , so nice a flower, such a nice flower , so many flower s, so few flower s, such nice flower s, so much money, so little money, such rapid progress, so many people, such a lot of people,
初中英语状语从句 【考点直击】 1. 时间状语从句 2. 条件状语从句 3. 原因状语从句 4. 结果状语从句 5. 比较状语从句 6. 目的状语从句 7. 让步状语从句 8. 地点状语从句 【名师点睛】 用来修饰主句中的动词，副词和形容词的从句叫状语从句。根据其含义状语从句可分为时间状语从句，地点状语从句，条件状语从句，原因状语从句，结果状语从句，比较状语从句，目的状语从句，让步状语从句。 1. 时间状语从句 (1)时间状语从句常用when, as, while, before, after, since, till, until, as soon as等连词来引导。例如： It was raining hard when got to school yesterday. While he was doing his homework, the telephone rang. As he walked along the lake, he sang happily. He had learned a little Chinese before he came to China. After he finished middle school, he went to work in a factory. (2)在时间状语从句里，通常不用将来时态，用现在时态表示将来的动作或状态。例如： I’ll ring you up as soon as I get to New York. I will tell him everything when he comes back. He won’t believe it until he sees it with his own eyes. (3)在带有till或until引导的时间状语从句的主从复合句里，如果主句用肯定式，其含义是“一直到……时”，谓语动词只能用延续性动词。如果主句用否定式，其含义是“直到……才……”, “在……以前不……”, 谓语动词可用瞬间动词。例如：The young man read till the light went out. Let’s wait until the rain stops. We won’t start until Bob comes. Don’t get off until the bus stops. 2. 条件状语从句 (1)条件状语从句通常由if, unless引导。例如： What shall we do if it snows tomorrow? Don’t lea ve the building unless I tell you to. (2)在条件状语从句里，谓语动词通常用现在时态表示将来的动作或状态。例如： I’ll help you with your English if am free tomorrow. He won’t be late unless he is ill. (3)“祈使句+ and (or)+ 陈述句”在意思上相当于一个带有条件状语从句的复合句。例如： Hurry up, or you’ll be late. =If you don’t hurry up, you’ll be late. Study hard and you will pass the exam. =If you study hard, you will pass the exam. 3. 原因状语从句 (1)原因状语从句通常由because, since, as引导。例如： He didn’t come to school because he was ill. As it is raining, we shall not go the zoo. Since you can’t answer the question, I’ll ask someone else. (2)because表示直接原因，语气最强。Because引导的原因状语从句多放在主句之后。回答由why提出的问题，只能用because。
状语从句 状语从句指句子用作状语时，起副词作用的句子。它可以修饰谓语、非谓语动词、定语、状语或整个句子。根据其作用可分为时间、地点、原因、条件、目的、结果、让步、方式和比较等从句。状语从句一般由连词(从属连词)引导，也可以由词组引起。从句位于句首或句中时通常用逗号与主句隔开，位于句尾时可以不用逗号隔开。 1. 时间状语从句 (1)时间状语从句常用when, as（当..时候）, while, before, after, since, till, until, as soon as等连词来引导。例如： He had learned a little Chinese before he came to China. After he finished middle school, he went to work in a factory. (2)在时间状语从句里，主句用将来时态时，从句通常不用将来时态，用现在时态表示将来的动作或状态。（主将从现）例如： I’ll ring you up as soon as I get to New York. I will tell him everything when he comes back. He won’t believe it until he sees it with his own eyes. (3)在带有till或until引导的时间状语从句的主从复合句里，如果主句用肯定式，其含义是“一直到……时”，谓语动词只能用延续性动词。如果主句用否定式，其含义是“直到……才……”,“在……以前不……”, 谓语动词可用瞬间性动词。例如： The young man read till the light went out.
初中状语从句全面讲解练习题及答案 1、基本含义状语修饰动词、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。请用下划线划出下列句子中的状语，并说明是什么在做状语：He speaks English very well、 He is playing under the tree、 I come specially to see you、The boy was praised for his bravery、When she was12 years old, she began to live in Dalian、If I am not busy tomorrow, I will play football with you、什么是状语从句？用来修饰主句中的动词，副词和形容词的从句叫状语从句。根据其含义状语从句可分为时间状语从句，地点状语从句，条件状语从句，原因状语从句，结果状语从句，比较状语从句，目的状语从句，让步状语从句。例句：I will call you as soon as I arrive in Beijing、If he comes back, please let me know、I know how to light a camp fire because I had done it before、2、用法归纳 1、时间状语从句(1)时间状语从句常用when, as, while, before, after, since, till, until, as soon as等连词来引导。例如：It was raining hard when we got to school yesterday、While he was doing his homework, the telephone rang、As he walked along the lake, he sang happily、He had learned a little Chinese before he came to China、
结果状语从句：是补充说明主句中谓语动词发生的结果的，结果状语从句常由so…that或such…that引导。要掌握这两个句型，我们首先来了解一下so 和such与其后的词的搭配规律。 1、such 是形容词，修饰名词或名词词组，such(+a/an)(+形容词)+名词+that；例如： such a good book, such nice girls 2、so 是副词，只能修饰形容词或副词，“so+形容词/副词+that” 例如： so nice, so slowly 一般情况下，such+a+形容词+名=so+形容词+a\an+名 例如： so nice a flower = such a nice flower 表达“如此多/少”时，常用so ，so与表示数量的形容词many, few, much, little 连用，形成固定搭配。例如：so many people so…that和such…that都可译成“如此的···以至于···”，二者可以互换，（当so修饰副词的时候，二者往往不互换）例句： The boy is so young that he can't go to school. He is such a young boy that he can't go to school 常见考法 对于结果状语从句的考查，多以单选和完形填空的形式，从连词的意义角度让大家选择连词。 典型例题：His plan was such a good one ____ we all agreed to accept it. A. so B. and C. that D. as 解析：题干的意思是“他的计划如此好以至于我们都同意接受它”，that与前面的such呼应，引导结果状语从句。答案：A 误区提醒 结果状语从句中。除了要注意so…that和such…that的区别外，还要注意它们和too...to do（太···而不能····）和enough +形容词/副词+to do（足够的···可以···）的转换。 典型例题：Ann is too young to go to school.（同义句转换） Ann is go to school. 解析：原句的意思是“安太小了而不能去上学”。那也就是说“安是如此的小，以至于她不能去上学”，根据所给出的空数，可以用so…that句型. 答案：so young that she can't 状语从句答案： 1—5 DADBA 6—10 DCAAD 11—15 BBAAD 16—20 BCBDA 21—25 BAABA 26-30 CDDDD 31—35 CBBAA 36-40 BBABC 41—42 BDCDC 46-50 CDDCD
初中英语语法专题讲座——状语从句 状语从句在复合句中作状语，修饰动词、形容词或副词等。状语从句可以表示时间、条件、原因、地点、目的、结果、让步、方式、比较等意义。 知识梳理：提纲挈领，抓住重点和难点！ 各类状语从句连接词（短语）一览表： 时间 when, while, as, as soon as, since, until, after, before，as long as（长达……之久） 条件 If, unless,as/so long as(只要) 原因 As, because, since，as/so long as(既然,因为) 地点 Where 目的 So that(为了), in order that 结果 So that（方便）, so…that,such…that 让步 though, although, even if, however 方式 As 比较than, (not)as…as, 时间状语从句： Whenever he comes, he brings a friend. 他每次来都带个朋友。 They all continued their regard for me as long as they lived. 他们毕生都在关心着我. 条件状语从句： As long as I am alive, I will go on studying. 只要我活着，我就要学习。 原因状语从句： Since we live near the sea, we enjoy nice weather.由于我们住在海边，能享受到好的天气。 地点状语从句： Put it where we can all see it.把它放在我们都能看到的位置。 目的状语从句： Finish this so that you can start another.把这个做完，（为了）你可以开始另一个。 结果状语从句： He was so angry that he couldn't say a word. 他气得说不出话了。 让步状语从句： Though he is in poor health, he works hard.虽然他身体不好，但是他工作很努力。
结果状语从句和让步状语从句 一．结果状语从句 在句子中作结果状语的句子称为结果状语从句。常用的引导词有：so…that…, such….that…,意为“太/如此….以至于….。 So…that…用法 （1）so+形容词+ that…如： It was so cold outside that we had to stop the match. 天气太冷了，我们不得不停止比赛。 （2）so+形容词+a/an + 单数可数名词+ that…如： She is so lovely a girl that all love her very much. 她是如此可爱的一个女孩，以至于我们都喜欢她。 （3）so + +that… He drove so carelessly that he almost lost his life. (4)so many/few/much/little+ +that… There was so much work to do that Mary got tired. Such…that… (1)such+a/an + + +that… Mike is such an honest man that we all believe in him . (2)such+ + +that… They are such good children that their teachers all like them. (3)such+ + +that… It was such bad weather that we had to stay at home all day. “such+a/an+that…’’ “so + +a/an+that…”. It was such a fine day that they all want to go out.= It was so fine a day that they all want to go out. Although though Although though Though yet still but Althought/though it was very late,Mr Green still kept on working. Although /though Uncle Wang is very old .yet he is quite strong. Tony enjoyed playing the piano though it is very boring.
初中英语语法三大从句总结 在初中英语中，主要有三大从句，即宾语从句、定语从句、状语从句（包括时间、条件、结果、目的、原因、让步、地点、方式等）。 宾语从句 一、定义:在句子中起宾语作用的从句叫做宾语从句。 二、连接词 that: I think that you can pass the exam. Whether/if: I don’t know what the word means. “Wh”: I don’t know what the word means. I don’t know where he found the book. 只用whether的情况： 1. 与or not连用： I don’t know whether it’s raining or not. 2. 与动词不定式连用： He doesn’t know whether to accept the invitation. 3. 连接词前有介词时： It depends on whether he is coming. 三、时态 1. 主句是一般现在时态，从句根据实际情况而定(各种时态均可) She wants to know what he has done for the exam. 2.主句是一般过去时态，从句用相应的过去的时态。 1）She said that she was a student. 2）She said that she would fly to Japan in a week. 3）She said that she had finished her homework already. 3. 如果宾语从句说的是客观真理、自然现象或事实时，这时宾语从句要用一般现在时态。The teacher said that the earth goes round the sun. 定语从句 一、定义:在复合句中修饰名词、代词的从句叫定语从句。 二、先行词 先行词指人who /that 先行词指物which/ that 定语从句一般紧跟被修饰的名词或代词（即先行词）后
一、选择题 1．________ you've tasted them, you can't imagine how delicious the dishes are. A．Because B．Although C．Unless D．So 2．If it ________ tomorrow, we ________ to have a picnic at the lake. A．doesn’t rain; go B．won’t rain; will go C．doesn’t rain; will go D．won’t rain; go 3．I don’t like nuts ________ they are too hard. A．if B．after C．when D．because 4．—I’m afraid I can’t finish the job in such a short time. —Don’t worry. Can you do it if you_______ two more hours.? A．give B．are given C．will give D．will be given 5．________ Ann’s parents are busy, they try to spend more time with her. A．Although B．As long as C．After 6．______ we have different opinions from time to time, we are still good friends. A．Until B．After C．Because D．Though 7．一Mom, I took my partner's math book home by mistake. What should I do? 一Well, you should call her you can say sorry to her. A．as if B．so that C．even though D．ever since 8．—Mum, will our trip be cancelled? —No, we won’t put it off________there is a natural disaster. A．if B．whether C．unless D．when 9．—If it________tomorrow, I’ll go fishing. — May I go along with you? A．didn’t rain B．won’t rain C．doesn’t rain 10．--Do you know when ____? I miss him very much. --Don't worry. I will tell you as soon as ____. A．will he come, he comes B．he will come, he comes C．he comes, he will come D．he will come, he will come 11．Mr. White tells us the calls meeting will be cancelled if no agreement _________ tomorrow. A．is reached B．will be reached C．is going to be reached D．has been reached 12．—Do you know________the meeting will last? —________the agreement is reached. A．how long; Not until B．when; Not until C．how long; Until D．when; Until 13．I felt very happy, ___________ I didn't win the singing competition. A．though B．if C．so D．because 14．— What should I do if I ______ behind others in my study?