时间状语从句
常用引导词：when, while, as, as soon as, before, after, till/until, since
1、when, while, as
（1）三者均可表示“当……时候”，如果主句表示的是短暂的动作，而从句表示的是一段时间，三者可通用。如：
I met Kang Li while/when/as I was walking along the street．当我沿街散步时碰见了康丽。
Don’t make any noise while/when/as I am recording. 我录音时（你们）别发出声音。
（2）while
1）while只能与持续性动词连用，且常用进行时态。表示主句的行为在从句行为进行的过程中发生。如：
While they were crossing the Atlantic, many people died. 他们中的很多人在横渡大西洋时丧生了。
2）表示主句和从句的动作同时发生。如：
While the wife was cooking, the husband was watching TV. 妻子在做饭的时候，丈夫在看电视。
3）表示“然而”，主句和从句是两个对应的动作。如：
Lucy likes dancing while Lily likes doing sports. 露西喜欢跳舞而莉莉喜欢运动。
（3）when
1）when既可以和持续性动作连用，也可以和瞬间性动作连用，主句与从句描述的动作既可以同时发生，也可以先后发生。如：
When the weather is fine, many people go out for a walk. 天气好时，很多人都出去散步。
When I got home, I found my baby girl singing in the sitting room. 我到家时，发现我的小女儿正在客厅里唱歌。
2）表示“某人正在做某事，突然……”，主句用过去进行时，从句用一般过去时，表示一个动作正在进行的时候，另一个动作（突然）发生了，强调后一动作发生的突然性。如：
We were talking when the teacher came in. 我们正在讲话，老师（突然）进来了。
试比较：
While we were talking, the teacher came in. 我们正在讲话的时候，老师进来了。（不强调突然性。）
3）表示“某人正要做某事，就在这时……”，主句用过去将来时，从句用一般过去时。如：
I was leaving when somebody touched my shoulder. 我正要离开，就在此时有人碰了一下我
的肩膀。
（4）as
as与when用法相似，但着重强调主句动作与从句动作同时发生，有“随着……”或“一边……一边……”之意。如：
As you get older, you get more knowledge. 随着年龄的增长，你获得的知识就越多。
They sing as they walk. 他们一边走一边唱。
练习
（一）用when, while, as填空
1. I was looking out of the window ________ the teacher asked me.
2. What is he doing ________ his parents came back?
3. Mike was playing games ________ Jack was studying.
4. I was about to fall asleep ________ the baby began to cry.
5. ________ the children walked along the lake, they sang happily．
6. Someone stepped on my toes ________ I was waiting for the bus.
7. ________ she grew older, she became more responsible.
（二）单项选择
1. When I got to the factory, the workers _____ about the film.
A. are talking
B. talked
C. were talking
D. have talked
2. I _____ a letter when my mother came in.
A. write
B. am writing
C. was writing
D. have written
3. My mother _____ while my father _____ TV.
A. cooks; was watching
B. was cooking; was watching;
C. was cooked; watched
D. cooked; watched
4. They were sleeping _____ they heard a man _____ “help”.
A. when; shouting
B. while; to shout
C. when; to shout
D. while; shouting
2、as soon as
表示“一……就……”，强调动作紧密相连。如：
We began to work as soon as we got there. 我们一到那儿就开始工作了。
We always go somewhere interesting as soon as the holiday begins. 假期一开始，我们就会去某个好玩的地方。
I will write to you as soon as I arrive there. 我一到那里就会给你写信。（主将从现）
3、before, after
before表示“在……之前”，after表示“在……之后”。如：
Before we begin dinner, my father gives thanks for the food. 吃饭前，我父亲会表达感激之情。
Mother sometimes prepares dinner after I come back from school. 妈妈有时在我放学回家后才准备晚饭。
4、until/till
until表示动作或状态一直持续到某一时刻，即“直到……”。如：
I will wait until/till you finish all the work. 我会等到你完成所有的工作。（主将从现）
主句用肯定句时，主句动作为持续性动作；主句用否定句时，主句动作为瞬间性动作，常用搭配not ... until “直到……才……”。如：
He waited until all the guests left. 他一直等到所有客人都走了。
The boy didn’t go to sleep until his mother came back last night. 昨晚那个小男孩直到他妈妈回来才去睡觉。
5、since
since引导的时间状语从句常与完成时连用，表示“自从……”，而since从句部分用一般过去时。如：
I have known Bill since he was born. 从比尔出生起，我就认识他。
He has studied very hard since he came to our school. 自从来到我们学校，他学习就非常努力。
练习
（一）在下列各句的空格中填入适当的连词
1. ________ he was speaking, everybody listened carefully.
2. Have a good look at that man ________ you pass him.
3. Henry is in charge of the office ________ Mr. Smith is away.
4. It was already eight o’clock ________ we got there.
5. I was about to go out ________ a visitor came.
6. He learned to speak German ________ he was in Berlin.
7. I waited ________ he came back.
8. He had learned Chinese ________ he came to China.
9. ________ the work was done, we sat down to sum up experience.
10. I haven’t seen him ________ he moved to the other side of the town.
11. She likes everything to be in place ________ she starts to work.
12. The thieves ran away ________ they caught sight of the police.
2018中考英语专项练习---语法填空 2018中考专项练习系列将覆盖中考各个科目，陆续上线。英语语法填空练习精选于2017年中考卷、模拟卷，好题精炼，提分好方式。 1、短文填词。 阅读下面短文，根据以下提示：1）汉语提示，2）首字母提示，3）语境提示，4）音标提示，在每个空格填入一个适当的单词。所填单词要求意义准确，拼写正确。 Edinburgh, the capital city of Scotland, is famous for its festivals. There are twelve festivals around the year. Half of them are 1.__________(庆祝) during the months of July and August. Thousands of people visit it. Here are some of the events (公开活动) you can 2. e_________ in Edinburgh. Edinburgh International Festival The first Edinburgh International Festival was planned during World War II for artists to find hope and 3.___________[k?'mju:nikeit] with each other. Later, actors, musicians, dancers and singers 4.____________ all over world came over to give performances. Edinburgh Festival Fringe This is one of the largest art festival in the world. There are 5. t___________ of shows across the city. It was first held as a supplement (补充) to the Edinburgh International Festival. Then it 6.___________(发展) very well. Anyone can perform in the festival and many artists take 7.____________ in it. During the festival, you can go to the Royal Mile to watch performances for free. Edinburgh International Book Festival It 8.__________ in 1983. It is the largest book festival in the world. It is held every year in Charlotte Square Gardens in the 9.__________['sent?] of Edinburgh. There are over 700 event for kids and adults who love books. You can meet many 10.___________(作家) writers, talk to them or ask them to sign a book. Kids also like it because they can listen to stories and watch artists draw pictures of the stories. 2、短文填空 Once there 1. (be) two poor woodsmen living in the mountain.One day,they happened 2. (discover) two large bags of cotton.They carried it on their back and 3. (go) back home. When they 4. walking home,one of the woodsmen saw a large bundle(捆)of cloth.He decided to give up the cotton and take the cloth instead.The other woodsman said,“We have carried the cotton for such a long way.That’s not worth.” But he insisted(坚持)on carrying the cloth.After walking for a while,they saw several jars(罐)of gold on the ground.The woodsman who carried the cloth felt excited,“If I 5. (have) the gold,I will be a wealthy man.” So he gave up the cloth and carried the gold,while his partner still 6. (not agree) with him.He doubted whether the gold was real or not. Suddenly,it began to rain.Unluckily,the woodsman who carried the cotton found that his cotton was filled 7. water.It had become so heavy that he 8. carry it.He had to give it up and went back home empty-handed with his partner carrying gold. Here 9. some ideas from this story.It tells us that we should 10. (use) our wisdom carefully to make the right choice.We should learn to watch a certain issue from different aspects and avoid being stubborn(固执的).Sometimes,if we can change our mind,we will get a smoother way to success.Remember that all roads lead to Rome.
高考语法复习8 状语从句 【走进高考】 1.【2018·江苏】_______ you can sleep well, you will lose the ability to focus, plan and stay motivated after one or two nights. A. Once B. Unless C. If D. When 【答案】B 【解析】考查连词词义辨析及语境理解。句意：除非你睡得好，否则一两个晚上之后，你会失去专注、计划和保持动力的能力。A. Once一旦；B. Unless除非；C. If如果；D. When当……时候。故选B。 2.【2018·天津】Let's not pick these peaches until this weekend ___________they get sweet enough to be eaten. A. ever since B. as if C. even though D. so that 【答案】D 【解析】考查连词短语辨析及语境理解。句意：让我们这个周末再摘这些桃子，这样的话，它们吃起来就变得足够甜。A. ever since自那时起；B. as if好像；C. even though尽管；D. so that以便。从句为目的状语从句，故用so that引导。故选D。 3.【2018·北京】_________ we don’t stop climate change, many animals and plants in the world will be gone. A. Although B. While C. If D. Until 【答案】C 【解析】考查状语从句。句意：如果我们不阻止气候变化，那么世界上的很多动植物都将会消失。动植物不灭绝的前提条件是阻止气候变化。Although 尽管；While当……时候，尽管，然而；If如果；Until直到。故选C正确。 4.【2017·北京】If you don’t understand something, you may research, study, and talk to other people _______ you figure it out. A. because B. though C. until D. since 【答案】C 【解析】A. because 因为 B. though尽管 C. until直到 D. since自从句意：如果你无法理解某个东西，你可能会去研究，学习和他人探讨直到你解决为止，根据句意可知选用until，直到，选C。 5.【2017·北京】______ birds use their feathers for flight, some of their feathers are for other purposes. A. Once B. If C. Although D. Because 【答案】C
2018全国中考英语语法填空题精选 A. 2018 贵州安顺 根据语境或句意，用括号内所给词的适当形式填空。 B. 2018 浙江金华 阅读下面短文，在空自处填入一个适当的词，或填人括号中所给单词的正确形式。Joseph is a teacher in New York. He gives lessons to 61 (he) students about American history. But he was born 62 Kenya, an African country where the children lead a very different life. For example, a ten-year-old boy may spend 63 (much) time in taking care of cows than studying at school. The children also learn many 64 (skill) like how to live in the wild. Unlike many other children, Joseph went to school. And 65 (lucky), when he was 15, he came 66 (study) in America and then became a teacher. Joseph has written 67 book called Facing the Lion. In the book, he talks about his childhood. He thinks 68 is very important for American children to learn about the cultural differences between their country 69 the others. He also thinks children should learn to be strong and full of hope. Now Joseph 70 (do)a project, hoping that it will help children face their own“ lions”. C. 2018 重庆A卷 根据下面短文内容，在短文的空格处填上一个恰当的词，使短文完整、通顺。(每空2分，共16分) As we are growing up, we really need advice from adults. Here are three people talking about their
第五讲并列句和三大从句 第一组定语从句 1.(2020辽宁大连双基测试，)The 55-km Hong Kong Zhuhai-Macao Bridge, ____________________was opened on Oct. 24, 2018connects Guangdong Province with China's two special administrative regions, Hong Kong and Macao. 2.(2020黑龙江哈尔滨三中二调，)In 1984,Dr.Mary Groda-Lewis, ____________________was thirty-five years old then, graduated with honors and realized her dream 3.(2020陕西咸阳)He said,"...I added a small moustache____________________would add age without hiding my expression." 4.(2020新疆乌鲁木齐二诊)The act,____________________forbids trading, was passed in 1448 and is still in force. 5.(2020陕西汉中一模，41)Our office wasn't far from Chinatown,____________________ I found some very good Chinese restaurants 6.(2020黑龙江大庆一中)As more and more people own private cars, parking has become a big headache for many car owners, especially for those____________________ live in downtown areas without enough parking spaces. 7.(2019黑龙江哈尔滨六中二模，61)Now millions of fans are eagerly awaiting its eighth and final season,____________________starts on April 14. 8.(2018陕西宝鸡质检，65)Then,a fire,____________________broke out in1969 on Cleveland's Cuyahoga River, shed light on the problem of chemical pollution in water. 【答案】 1.which 句意：长55公里的港珠澳大桥于2018年10月24日开通，它将广东省与中国的两个特别行政区——香港和澳门——连接起来。设空处引导定语从句，指代先行词The 55-km Hong Kong-Zhuhai-Macao Bridge,关系代词在从句中作主语，故填which。 2.who 句意：1984年，Mary Groda-Lewis博士以优异的成绩毕业并实现了自己的梦想，当时她35岁。先行词为Dr.Mary Groda-Lewis,设空处引导非限制性定语从句，在从句中作主语，故填关系代词who。 3.which 句意：他说：“……我增加了一小最胡子，这会在不掩盖表情的情况下让我看起来年龄大些。”分析句子结构可知，设空处引导非限制性定语从句，先行词为a small moustache,故用关系代词which。 4.which 句意：这项禁止贸易的法令于1448年通过，至今仍然有设空处指代先行词Theact,故由which引导
语法填空应试技巧 一、已给单词提示题型的技巧 此类题可以考查学生对单词形式变化的掌握程度。单词形式变化主要有两种，一是词的形、数、式的变化，一是词的派生变化。在判断出词的变化之后还应该进一步审题，看是否需要使用复合的变化形式，这一点是很重要的。 技巧一：名词形式变化。 名词的形式变化主要有单数、复数、所有格的变化。 例：There are many students living at school，the? ? ? ? ??(child) houses are all far from schoo1． 由students一词可以判断出横线处应填复数，且作为houses的定语，所以应用其所有格形式，故答案为child的复合变化形式——复数的所有格children’s。 技巧二：动词形式变化。 动词的形式变化比较多，有谓语的变化(时态、语态、语气)，有非谓语的变化(不定式、动名词、现在分词、过去分词)。 例：A talk?? ? ? ?(give) tomorrow is written by Professor Zhang. 句中的is written是整句的谓语，所以横线所在的动词应当用作非谓语。从tomorrow可以看出，报告是“将来”作的，故用不定式；且报告是give动作的承受者，故可以判断出横线所在处用give的不定式被动式——to be given。 技巧三：代词形式变化。 代词形式变化通常是与人称变化有关的三大类五小类，即人称代词(主格和宾格)、物主代词(形容词性和名词性)、反身代词。另外还有几个不定代词的形式变化，如no one／none、other／another等。 例：The king decided to see the painter by?? ? ? ?(he). 由介词by可以看出，横线处应填反身代词himself。 技巧四：形容词、副词比较级变化。 英语中大部分形容词和表方式的副词都有原级、比较级和最高级的变化。构成比较级和最高级的方式，或通过加后缀一er和．est，或在词前Imore／less和most／least，且形容词的最高级还要冠以the。 例：I am——(tall)than Liu Wen．He is the tallest students in my class． 此题后句交代了LiuWen是班上最高的学生，那“我”肯定比他矮，所以不能用taller，只能用表示程度不如的“less tall”。 技巧五：数词形式变化。 数词的形式变化包括基数词、序数词，或加后缀一teen、ty的变化，甚至还有作分母用的序数词的单复数形式，以及one／two的特殊变化形式?once／twice 例：To my three sons I leave my seventeen horses．My eldest son shall take a half，my second son shall take a ??? ? ? ? ??(three).从上下文连续起来理解，这是一个分马的计划，大儿子分得a half，也就是“一半”或“二分之一”，那么二儿子应该得“三分之一”，所以要填入作分母的序数词“third”才能命中目标。 技巧六：词的派生。 词的派生现象在英语单词中是很常见的，派生现象主要发生在名词、动词、形容词、副词四种词中。这种题型还有可能检测学生对词根、前后缀、派生词的掌握。 例：Lious lost his wallet yesterday，SO he was very____(happiness)． 在这道题中，学生很容易判断出该用形容词；钱包丢了，人应该是不开心的，所以要再加个前缀un，就成了unhappy。 二、未给单词提示题型的技巧 此类题难度较大，但也是有方法对付的。 技巧七：固定短语结构。 根据句中横线前后及整句来判断横线前后是否构成一个固定短语，但有时要对横线前或后的几个单词“视而不见”才能命中答案。 例1：The children were playing on the ground，enjoying____，dirty but happy. 从句中的happy可以猜出孩子们是开心的，所以应用enj0y oneself短语，故其答案为themselves。 例2：His boss was____angry as to fire him． 如果“跳过”横线后面的angry，就可以发现这里用到一个关联短语so...as to...，所以，so是正解。
专题九并列连词和状语从句 题组1 限时模拟 1.[2020河南八市重点高中联考,42]Many women experience a time of sadness they give birth to a baby. 2.[2020广东佛山七校联考,49]Drink it,you will think quicker,move more swiftly and even see more clearly. 3.[2020四省八校质量检测,62]Is there any difference between "university" "college"? 4.[2020河南洛阳第一次联考,61]The boss will sample some of the delicacies(佳肴)that pop up in the office,either when staffers return from China when the goodies are cooked right here. 5.[2020广东佛山第一中学考试,47] I couldn’t enjoy my web browsing (浏览) on social media as usual, and keeping up with the latest news, I could spend more time with my housemates. 6.[2020吉林长春东北师大附中第一次摸底考试,51]Twelve weeks later, 6.5% of them stopped smoking actively in the high frequency group 3% got rid of smoking in the low frequency group. 7.[2020山东省实验中学高三阶段性检测,37] most kids were going to the movies on weekends, George preferred to design his own special projects. 8.[2020江苏南通第一次调研,24]New employees, they are skilled, will get more opportunities for personal development. 9.[2020天津和平区期末,20]With the College Entrance Exam-ination approaching, I feel more and more stressed. It will ruin my college dream I take action now as soon as possible. 10.[2019山西大学附属中学高三诊断,44]A few get lucky.for the rest,there’s nothing anyone can do to help. 11.[2019黑龙江哈尔滨三中第一次调研,69]Make the most of your strengths,you can be successful regardless of which type you fall into and how fast or slowly you walk. 12.[2019河北衡水中学二调,62]China’s industrial output is expected to rise by around 6.5 percent this year, marking the best performance since 2010,the Made in China 2025 strategy(战略) helps to raise productivity and revenue(税收). 13.[2019湖南长沙长郡中学检测,70]And away from the mysterious world,Colonel Sanders didn’t open his first KFC restaurant he was 62,while Fauja Singh ran his first marathon at 89. 14.[2019江苏南京高三零模,13]After 40 years of reform and opening-up, China still has a long way to go it becomes a "developed economy". 15.[2019浙江台州高三第一次模拟,40]When the servants brought the steak, he took out a fork and began to eat people did in Italy. 题组2 精选真题 1.[2018江苏,29] you can sleep well, you will lose the ability to focus, plan and stay motivated after one or two nights.
1.【2018年江西中考】请先阅读下面短文,掌握其大意,然后用方框中所给词的适当形式填空,并将答案填写到答题卡的相应位置。每个词限用一次。 know life different back and interesting sign real find they The planet Mars is the closest and most similar planet to Earth. It is very___24___to scientists. For example, Mars has seasons with___25___weather, but other planets have the same temperatures all year round. Was there___26___on Mars? To find out, scientists need___27___if Mars ever had water. In 2004. two robot explores (探测器), or 'rovers', called Spirit and Opportunity were sent to look for___28___of water. These rovers can drive over rocks___29___all kind of rough ground. They can also use cameras and send photos___30___ to Earth. First, the two rovers found chemicals and patterns (图文) in the rocks that were probably made by water. Then, they moved to another area and___31___other rocks which may have been created by water. Now scientists think there was probably water on the planet long ago. Today ___32___are still not sure if there was life on the mars. They___33___need more information to decide. The discoveries of the two rovers answered some old questions, but they also brought up many new ones. 2.【2018年江西中考】请先阅读下面短文,掌握其大意然后根据短文内容从下面方框内的七个选项中选择五个还原到文中,使短文意思通顺、结构完整,并在答题卡上将其序号涂黑。 Is there a connection between music and language? According to recent studies, the answer is yes: ___49___Here, we look at two examples A recent study by researcher Kraus shows that playing a musical instrument can improve a person's hearing ability.___50___The people in the first group were musicians, while those in the second group had no musical training. The musicians were able to hear the talking person more clearly. ___51___Think about violinists in an orchestra (管弦乐团). When the violinists play with the group, they hear their own instrument and many others, too. But the violinists must listen closely to what they are playing, and pay no attention to the other sounds. In this way, musicians are able to focus on certain sounds, even in a room with lots of noise. Schlaug, a doctor at Harvard Medical School, works with stroke (中风) patients. Because of their illness, these people cannot say their names, addresses, or other information normally. However, they can still sing.___52___Why does this work? Schlaug isn't sure. Music seems to make different parts of the brain work, including the damaged (损
2018年高考英语真题分类汇编专题07：宾语从句、状语从句和定语从句 一、单选题（共7题；共14分） 1.（2018?天津）The gold medal will be awarded to ___________ wins the first place in the bicycler. A. whomever B. wherever C. whoever D. whatever 2.（2018?江苏）_______ you can sleep well, you will lose the ability to focus, plan and stay motivated after one or two nights. A. Once B. Unless C. If D. When 3.（2018?江苏）Self-driving is an area _______ China and the rest of the world are on the same starting line. A. that B. where C. which D. when 4.（2018?北京）_________ we don't stop climate change, many animals and plants in the world will be gone. A.Although B.While C.If D.Until 5.（2018?北京）She and her family bicycle to work, _________ helps them keep fit. A. which B. who C. as D. that 6.（2018?天津）Let's not pick these peaches until this weekend ___________they get sweet enough to be eaten. A. ever since B. as if C. even though D. so that 7.（2018?天津）Kae, _________sister I shared a room with when we were at college, has gone to work in Australia. A. whom B. that C. whose D. her
语法填空词语运用 题一：阅读下面短文，在空白处填入一个适当的词，或填入括号中所给单词的正确形式（最多限 填3个单词）。 Plenty of people dream of going to Mars（火星）.1different from those people,13-year-old Alyssa Carson has been working 2 (happy) for that dream since the age of 4, according to a new report which 3 (make) by the BBC not long ago. Alyssa tells the BBC, “I hope 4 (go) to Mars because it is a place that no one has been to before. I want to take that first step.”According to the BBC, she 5 (attend) USA’s three world space camps so far. Her father, Bert Carson, tells the BBC that Alyssa plans to be on the first long journey to Mars which is expected to take place in 6 year of 2033. “We are proud 7 her,” he says. “We have the next eighteen 8 (year) planned out.”One of those plans is Alyssa attending the International Space University. Of course, Alyssa’s dream could come with 9 (big) sacrifices（牺牲）than others. If Alyssa goes to Mars, maybe 10 is very difficult for her to return to Earth. Still, her father says, “If that’s the only choice she has, she still wants to go.”Alyssa agrees. 题二：阅读下面短文，在空白处填入一个适当的词，或填入括号中所给单词的正确形式（最多限 填3个单词）。 Riding airplanes is always fun. Jus t the thought of 1 (fly) high in the sky is exciting. The flight attendants are very nice and they try 2 (make) your trip as comfortable as possible. If you are on a long distance flight, you even get to watch a movie. Some airlines even have a personal screen for each seat so passengers can 3 (convenient) watch a movie or TV program of their choice. The food may not be that delicious, but most 4 (flight) can offer different kinds of menus to choose from. Airplanes 5 (be) not always as safe as they are today. In fact, the earliest airplanes were quite simple 6 style and very old-fashioned. They weren’t even that fast. Nowadays, however, airplanes have jet engines that allow them to travel as fast as 900 km 7 hour. They also have lots of life-saving equipment and 8 (prepare) well for emergencies. Today, 9 there were many scary ne ws reports of airplanes crashes, 10
2019高考英语状语从句精练精析—时间（01） 1.(2018全国II)Ihadhardlygottotheoffice______mywifephonedmetogobackhomeatonce. A.when B.than C.until D.after 【解析】A。考查固定句型hardly...when...“一…就…”。句意：我刚到办公室，我妻子就给我打电话让我立刻回家。 2.(2018山东)Hesmiledpolitely______Maryapologizedforherdrunkenfriends. A.as B.if C.unless D.though 【解析】A此处是as引导这个时间状语从句，这里smile和apologize同时进行，as意为：当…的时候。句意：当玛丽为她喝醉了朋友道歉时，他礼貌地微笑着。 3.(2017上海)Ifalotofpeoplesayafilmisnotgood,Iwon’tbothertoseeit,orI’llwait____itcomesoutonDVD. A.whether B.after C.though D.until 【解析】D.句意为：如果众人都说一部电影不好，我不会急着去看，或者会等到结果出来。 4.(2017浙江)OneFriday,wewerepackingtoleaveforaweekendaway______mydaughterheardcriesforhe lp. A.after B.while C.since D.when 【解析】D.语义表示我们正在收拾行李，这时我的女儿听到求救的呼喊。bedoingwhen表示“正在做某事，这时(突然)…”是常见结构。 5.(2017辽宁)Hehadnosoonerfinishedhisspeech_____thestudentsstartedcheering. A.since B.as C.when D.than 【解析】D.句意为：他刚一结束演讲，同学们就欢呼起来。固定句式nosooner…than….。 6.(2017四川)Asitreported,itis100years_____________QinghuaUniversitywasfounded. A.when B.before C.after D.since 【解析】D.“Itis+时间段+since+从句〔谓语为一般过去时〕”为固定句型。句意为：“正如所报道的那样，自从清华大学建校以来已有100年时间了。” 7.〔2017福建〕Thegirlhadhardlyrungthebell______thedoorwasopenedsuddenly,andherfriendrushedout togreether. A.before B.until C.as D.since 【解析】A.根据“rungthebell”和“thedoorwasopened”的发生先后，可以得出答案。句子的含义是：女孩还没来得及按门铃，门就突然打开了。她的朋友们一拥而上去欢迎她。8.〔2017安徽〕Justusethisroomforthetimebeing,andwe’llofferyoualargerone_______itbecomesavailable A.assoonas B.unless C.asfaras D.until 【解析】A.句意为“仅暂时使用此房间，它一〔assoonas〕可以正常使用，我们就提供你一个大点的。” 9.(2017陕西)Johnthinksitwon’tbelong_____heisreadyforhisnewjob. A.when B.after C.before D.since 【解析】C.固定结构It〔will〕be+时间段+before引导的状语从句,意思是：过多久才将...。 10.〔2017四川〕Becauseoftheheavytraffic，itwasalreadytimeforlunchbreak______shegottoher officE、