步子百科away是什么意思（状语从句）
状语从句则用来表示时间、什意思状地点、什意思状原因、什意思状条件、什意思状目的什意思状、结果 等方面的什意思状关系。单项填空题型中，什意思状该部分是什意思状必考内容。并列连词在这个题型中重点考查and，什意思状but，什意思状or，什意思状so等;状语从句的什意思状考查主要集中在条件状语从句、让步状语从句、什意思状时间状语从句、什意思状原因状语从句和结果状语从句等中。解决并列句和状语从句的关键是找出句子之间或从句与主句之间的逻辑关系。
热点题型一 时间状语从句
例1、We need to get to the root of the problem ________ we can solve it.
A．while B．after
C．before D．as
答案：C
【提分秘籍】
1．when，while和as引导的时间状语从句
when
从句的动作和主句的动作可以同时发生，也可以先后发生。从句谓语动词为延续性动词或非延续性动词。
作并列连词，意为“那时，这时”，常用于be about to do...when...；be doing...when...；had just done...when...;be on the point of doing...when...等结构中。
while
从句的动作与主句的动作同时发生，强调一段时间，从句的谓语动词为延续性动词。
表示“尽管”，引导让步状语从句。
while作并列连词，意为“而，却”，表示对比。
as
从句的动作与主句的动作同时发生或交替进行，可译为“一边……；一边……；随着……”，从句谓语一般为延续性动词。
When we handed him the bag of food，he lit up and thanked us with watery eyes.
当我们递给他那包食物时，他对我们表示感谢，脸上露出喜色，眼睛也湿润了。
My only mistake was that I dropped some on the floor when/while I was packing them up.
我的唯一过错是当我打包时掉在了地上一些。
One Friday，we were packing to leave for a weekend away when my daughter heard cries for help.
一个周五，我们正在打包动身去过周末，就在这时我女儿听到了呼救声。
2．表示“一……就……”含义的词(短语)引导的时间状语从句
(1)as soon as；immediately；directly；instantly；the
moment/minute/instant；no sooner...than...；hardly...when...
(2)hardly...when...；no sooner...than...中主句用过去完成时,从句应用一般过去时；当hardly和no sooner 位于句首时，主 句要部分倒装。
I had hardly got to the office when my wife phoned me to go back home at once. x!kw
我刚到办公室，我妻子就打电话让我立刻回家。
He had no sooner finished his speech than the students started cheering.
＝No sooner had he finished his speech than the students started cheering.
他刚完成演讲学生们就欢呼起来。
The moment I heard the voice，I knew father was coming.
我一听到那个声音就知道父亲来了。
The boy burst into tears immediately he saw his mother.
那男孩一见到他妈妈便放声大哭。
3．引导时间状语从句的其他常见连词
(1)until与till引导的时间状语从句
until/till意为“直到……时”，引导时间状语从句时，表示主句的动作发生在从句的动作之前。当主句的谓语动词是 延 续性动词时，主句常用肯定形式；当主句的谓语动词是非 延 续性动词时，主句常用否定形式，意为“直到……才”。
(2)every/each time，next time，the first time，whenever等引导的时间状语从句。
(3)by the time引导时间状语从句时，从句用一般现在时,主句用将来完成时；从句用一般过去时，主句用过去完成时。
Whenever we met with difficulties，they came to help us.
每当我们遇到困难，他们就来帮忙。
By the time you come back，we will have finished the job.
当你回来的时候，我们将已经完成这项工作了。
【举一反三】
I believe you will have a wonderful time here ________ you get to know everyone else.
A．though B．as if
C．once D．so that
答案：C
热点题型二 让步状语从句
例2、________ the students came from different countries，they got along quite well in the summer camp.
A．While B．Unless
C．Since D．Until
解析：考查状语从句引导词的选择。句意：________学生们来自不同的国家，他们在夏令营相处得非常好。根据句意可知，本题前后为转折关系，所以应用while“尽管”来引导状语从句，表转折。故答案为A项。
答案：A
【提分秘籍】
1．although，though，as与while引导的让步状语从句
(1) although引导让步状语从句时，只能用正常语序；though可用正常语序，也可用倒装语序；as只能用倒装语序，即从句中的表语、状语或动词原形置于句首，若表语是单数名词，前置时要省略冠词。
(2) although/though不能与but连用，但可以和yet，still连用。
(3)though 还可以作副词，意为“可是，然而”,置于句末。
(4)while引导让步状语从句时，一般置于句首。
While I always felt I would pass the exam，I never thought I would get an A．尽管我一直觉得自己能通过考试，但是我从未想到会得A。
Although the job takes a significant amount of time，most students agree that the experience is worth it.
虽然这份工作要花大量的时间，但大多数学生都同意这次经历是值得的。
Happy as they were，there was something missing.
尽管他们快乐，但总缺少什么。
I’ve a bit of cold.It is nothing much，though.
我有点感冒，不过不太严重。
2．even if与even though 引导的让步状语从句
He is so busy.He cannot afford enough time with his son even if he wants to.
他很忙。即使他想陪他的儿子也没有足够的时间。
3．“no matter＋疑问词”与“疑问词＋ever”；
whether...or...(不管……还是……)引导的让步状语从句
(1) “no matter＋疑问词”引导让步状语从句时，可转化成 “疑问词＋ever”。
(2)whenever,wherever还可分别引导时间和地点状语从句。
It is generally considered unwise to give a child whatever he or she wants.
总的来说，孩子想要什么就给什么是不明智的。
However hard you try，it is difficult to lose weight without cutting down the amount you eat.
无论你多么努力，如果不减少饮食，那么减肥是很难做到的。
Don’t trust him，no matter what/whatever he says.
无论他说什么，不要相信他。
Whether you believe it or not，it is true.
不管你相信与否，那都是真的。
【举一反三】
_______ the forest park is far away，a lot of tourists visit it every year.
A．As B．When
C．Even though D．In case
答案：C
热点题型三 条件状语从句
例3． You won’t find paper cutting difficult ________ you keep practicing it.
A．even though B．as long as
C．as if D．ever since
解析：考查语意逻辑关系。句意：_______你不断地练习,你就不会觉得剪纸困难。even though“即使”，表示让步； as long as“只要”，表示条件；as if “仿佛，好像”，引 导 方式状语从句；ever since“自从……以来”，引导 时 间 状 语 从句。由空格后的“不断地练习”与空格前的“不会觉得 困难”可知此处表条件，应选as long as，所以答案为B。
答案：B
【提分秘籍】
1．引导条件状语从句的连词：if；unless；so(as) long as；once；in case；on condition that；supposing/suppose (that);provided/providing。
2．“祈使句＋and/or/otherwise＋陈述句”的句型中，祈使句在意义上相当于条件状语从句。
3．条件状语从句中一般用一般现在时代替一般将来时，一般过去时代替过去将来时。
She says that she’ll have to close the shop unless business improves.
她说如果生意还没有起色的话，她就不得不把店关掉。
You can borrow my car as long as you promise not to drive too fast.
你可以借用我的车子只要你承诺不开太快。
Once they decide which college to go to，students should research the admission procedures.
学生一旦决定上哪所大 学，他们就应该了解一下入学手续。
【举一反三】
It is so cold that you can’t go outside________fully covered in thick clothes.
A．if B．unless
C．once D．when
答案：B
热点题型四 其他状语从句
例4、 Half an hour later，Lucy still couldn’t get a taxi ________ the bus had dropped her.
A．until B．when
C．although D．where
解析：考查地点状语从句。句意：半小时后，露西仍然没有从下公交车的地方打到出租车。until直到，引导时间状语从句；when“当……时候”，引导时间状语从句；although虽然，引导让步状语从句；where“在……地方”，引导地点状语从句。根据the bus had dropped her可知，此处所填词引导地点状语从句，故where正确。句中已有时间状语Half an hour later，故when不符合语境。
答案：D
【提分秘籍】
1.引导地点状语从句的从属连词where，wherever指具体地点时，从句可用于主句之前或之后；表示抽象条件的含义时,从句须放在主句之前。
2．目的状语从句的谓语动词一般含有情态动词can，could,may，might，should等。
3．as if/though引导方式状语从句时,从句中有时需用虚拟语气.
Leave your key with your neighbor in case you lock yourself out one day. x-kw
留一把钥匙给你的邻居，以防哪天你把自己锁在门外。
Today，we will begin where we stopped yesterday so that no point will be left out.
今天我们将在昨天停止的 地方 开始，为的是不漏掉知识点。
Now that you have grown up，you must do it by yourself.
既然你已经长大了，就必须自己做这件事。
【举一反三】
Cathy had quit her job when her son was born ______ she could stay home and raise her family.
A．now that B．as if
C．only if D．so that
答案：D
真题再现：
1.[2017·北京卷] ________ 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 【解析】考查状语从句。 前后两句之间是转折关系，故选C。句意：虽然鸟儿用它们的羽毛来飞行， 但是有些羽毛也可用作其他用途。
2.[2017·北京卷] 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】句意：如果遇到不懂的东西，你可以搜索、研究，和别人交流直到弄明白。本题考查状语从句，A选项意为“因为”，B选项意为“尽管”，D选项“自从”或者“因为”，C选项“直到”符合语境，答案选C。
3.[2017·江苏卷] Located ________ the Belt meets the Road，Jiangsu will contribute more to the Belt and Road construction.
A．why B．when
C．which D．where
【答案】D 【解析】考查状语从句。由located一词可知此处缺少一个表示方位、地点的引导词，故用where引导地点状语从句。句意：位于“一带一路”交汇处，江苏将为“一带一路”的建设做出更多的贡献。
1．(2015·高考四川卷，T6)There is only one more day to go ________ your favorite music group play live.
A．since B．until
C．when D．before
2. (2014·高考安徽卷，T25)The meaning of the word “nice”changed a few times________ it finally came to include the sense “pleasant”．
A．before B．after
C．since D．while
解析：选A。考查时间连词的辨析。根据finally可知，came to include the sense“pleasant”后于The meaning of the word“nice”changed a few times发生，据此可排除after和since(两者只能使用于从句谓语动词先于主句谓语动词发生的情况)，while引导时间状语从句时，表示主句和从句的谓语动词同时发生，也不合适。故选A项before。本题句意是：“nice”一词的含义变化了数次，直到最后它才包括了pleasant的含义。即：在nice包括pleasant这一含义之前，其含义还有其他几次演变。
1．(2014·北京卷)________ the forest park is far away, a lot of tourists visit it every year.
【答案】Even though
【解析】本题考查状语从句的引导词。句意：________森林公园离得很远，每年有很多游客会去游览。even though相当于even if，意为“尽管，虽然”，引导让步状语从句。
2．(2014·北京卷)Some animals carry seeds from one place to another, ________ plants can spread to new places.
【答案】so
3．(2014·重庆卷)Half an hour later, Lucy still couldn't get a taxi ________ the bus had dropped her.
【答案】where
【解析】本题考查状语从句的引导词。句意：半小时后，露西仍然没有从下公交车的地方打到出租车。where在……地方，引导地点状语从句。根据the bus had dropped her可知，此处所填词引导地点状语从句，故where正确。
4．(2014·湖南卷)You will never gain success ________ you are fully devoted to your work.
【答案】unless
【解析】考查条件状语从句。句意：除非你完全致力于你的工作，否则你将永远不会获得成功。根据句意可知，完全致力于工作是成功的条件，故用unless。
5．(2014·福建卷)The climate here is quite pleasant, the temperature rarely, ________， reaching 30℃ in summer.
【答案】if ever
【解析】本题考查省略句。句意：这里的气候宜人，________，在夏季气温极少达到30摄氏度。if ever如果曾经有；如果曾经发生。根据句中的关键词quite pleasant(宜人)，rarely(极少)可知，空格处表达的意思是“如果曾经有(if ever)”。if ever相当于if it (the temperature) ever reached 30℃ in summer。
6．(2014·四川卷)I'll be out for some time. ________ anything important happens, call me up immediately.
【答案】In case
【解析】考查状语从句。句意：我将外出一段时间。如果发生重要的事情，请立刻给我电话。in case“如果，假若……的话”，引导条件状语从句相当于if。根据句意可知，空格处用in case引导条件状语从句。
7．(2014·安徽卷)The meaning of the word“nice”changed a few times________it finally came to include the sense “pleasant”．
【答案】before
【解析】考查连词。根据finally可知，came to include the sense“pleasant”后于The meaning of the word “nice” changed a few times发生，因此用before。句意：nice一词的含义变化了数次之后，最后它才包括了pleasant的含义。
反馈练习：
1．An anti－corruption campaign has continued________Dec.25，2013 when the Communist Party of China issued a five－year anti－corruption plan.
A．in B．on
C．by D．since
2．You never really understand a person________you consider things from his point of view.
A．if B．once
C．as D．until
解析：选D。考查状语从句的用法。句意：直到你能从他的观点角度上思考问题你才能真正了解一个人。if如果；once一旦；as由于；until直到。故选D。
3．He hasn’t got any hobbies，________you call watching TV a hobby.
A．when B．if
C．unless D．since
解析：选C。考查状语从句。句意：他没有任何爱好，除非你将看电视称为爱好的话。when当……时候；if如果；unless除非，要不是；since既然。根据主从句之间的关系和连词含义判断。故选C。
4．Students’ active performances in class will be the new normal________teachers give them more chances.
A．although B．once
C．until D．since
解析：选B。考查状语从句。句意：一旦老师们给孩子更多的机会，学生们在课堂上的积极表现将成为新的常态。although尽管，虽然；once一旦；until直到；since自从，既然。根据主从句之间的关系判断选B。
5．This is a very interesting book. I’ll buy it，________.
A．how much may it cost xk*w
B．no matter how it may cost
C．however much it may cost
D．whatever may it cost
解析：选C。考查状语从句的用法。句意：这本书很有趣，不论多贵，我都要买。no matter how＝however无论，引导让步状语从句，其后直接跟形容词或副词引导从句。故选C。
6．________I can’t fully understand what his music conveys，his performance is quite impressive.
A．As B．Since
C．If D．While
解析：选D。考查连词。A因为；B自从；C如果；D尽管。结合语境可知前句为让步状语从句。句意：尽管我不能完全理解他音乐所传达的东西，但他的表演是相当令人印象深刻的。故选D。
7．He found it increasingly difficult to read，________his eyesight was beginning to fail.
A．though B．for
C．but D．so
8．—Did he come back early last night?
—Yes.It was not yet eight o’clock________he arrived home.
A．when B．that
C．before D．until
解析：选A。题干中用了it was ＋时间点＋when...结构，从属连词when引导时间状语从句，答句句意：是的，他不到八点就到家了。
9．—Can a person enjoy the pleasure from his work?
—________he can have his interests and the work combined.
A．Although B．Since
C．While D．Unless
解析：选D。考查条件状语从句。句意：——一个人可以从他的工作中获得快乐吗？——除非他能把他的爱好和工作结合起来。unless“除非”，符合句意。
10．He was so deep in thought，thinking of the problem________he knocked into the tree without noticing it.
A．when B．while
C．because D．that
解析：选D。考查结果状语从句。so...that...表示“如此……以致……”，引导结果状语从句。句意：他思考问题太投入了，以致一不留神撞到了树上。
11．—No one can achieve anything of real significance________he works very hard.
—I got it，Dad.I’ll study hard from now on.
A．because B．if
C．unless D．when
解析：选C。考查条件状语从句。设空处句意：一个人要是不努力，他就将一事无成。根据句意可知选unless引导条件状语从句。
12．He tried his best to solve the problem，________difficult it was.
A．however B．no matter
C．whatever D although
解析：选A。考查让步状语从句。句意：无论问题有多么棘手，他都会竭尽全力去解决它。疑问词＋ever既可以引导名词性从句，也可以引导让步状语从句，引导让步状语从句相当于no matter ＋ 疑问词。difficult 是形容词，修饰形容词或副词应该用how或however，排除C；B项后缺少how，排除B；although后跟句子，排除D，故选A。
13．—Did you remember to give Jack the book?
—Yes，I gave it to him________I saw him.
A．while B．immediately
C．once D．suddenly
解析：选B。考查固定句式。immediately为从属连词，引导时间状语从句，表示从句的动作一发生，主句的动作随即就发生，常译为“一……就……”，本处用immediately表示“我一看见他就把书给他了”，故选B。
14．Can I have your name and your telephone number ________ we can touch you when we have news?
A．so that B．even though
C．in case D．as long as
解析：选A。句意：你能告诉我你的名字和电话号码吗？以便一有消息我们就可以联系到你。so that意为“为了，以便”，even though意为“即使”；in case意为“万一”；as long as意为“只要”。根据语境可知，空格处引导目的状语从句，故选A。
15．I quite enjoy painting pictures，________I know that I do not have what it takes to reach the top.
A．since B．unless
C．if D．though
解析：选D。考查让步状语从句。句意：尽管我知道我不需要达到画画的最高峰，可我酷爱绘画。故选D。
16．Actually，________we’re done a lot to develop a low－carbon economy，it doesn’t live up to our expectations.
A．after B．once
C．unless D．though
17．________you have signed the contract with them，there is no point in discussing the price.
A．Even if B．As though
C．Now that D．As soon as
解析：选C。句意：既然你已经和他们签订了合同，再讨论价格也没有意义了。now that“既然”，引导原因状语从句。
18．—How did she find the trip to America last month?
—She had so good a time________she visited the Statue of Liberty.
A．where B．when
C．that D．until
解析：选B。答句句意：参观自由女神像的时候，她玩得非常开心。此题易误选C。注意这里不是so...that...句型。when在此引导时间状语从句。
19．Teachers can get promoted________they spend three years working here.
A．even if B．as long as
C．as far as D．in case
解析：选B。句意：只要在这里工作满三年，老师就可以得到晋升。根据语意可知，应用as long as引导条件状语从句。
20．—So，________your misfortunes，you should try to stay busy and bear in mind that everyone gets one opportunity or another if they keep trying.
—Thanks，I will.
A．however B．whatever
C．whenever D．whichever
语法填空
Everybody uses words 1 special meanings.The more exact we are，the more likely we are to use such words.A word，properly 2 (use)，can be as useful as several sentences，or even a picture.
As you study science，you will find that a diagram，a drawing， 3 a photograph may also help you learn and understand.Each of these special words 4 (describe)a kind of picture.It is important 5 (learn)the exact meanings of words like these.A photograph is a picture made with a camera.A drawing is a picture done with a pencil，a pen or crayons.A diagram is a drawing， 6shows the important parts of a thing.
You will learn science words by learning their definitions.This means that you will learn how to describe what science words mean by 7 (choose)other more familiar words.Soon you will find how easy it is to express 8 (you)clearly with the help of science words.
Learning to use science words correctly is not 9 (differ)from learning to do anything well.We learn by practising and by 10 (constant)trying to improve.It is not so important to say the definitions of words，but it is quite important that we learn to use words correctly to express ideas.
【语篇解读】 本文讲述了用词准确的重要性，用词恰当会事半功倍。
1．with [考查介词。对于纯空格类的语法填空题，如果空格出现在名词前面，很可能会填冠词、形容词性物主代词或介词等。根据句意可知，该空格处应填介词with，表示“具有，有”，“with special meanings”在句中作后置定语修饰words，意为“具有特殊意义的单词”。]
2．used [考查非谓语动词。分析句子结构可知，句中已有谓语动词，而且所填单词并不是并列谓语，那么空格处就要用所给动词的非谓语形式。根据题意可知，A word和use之间为动宾关系，故用过去分词。句中properly used为过去分词短语作条件状语，可改写为“if it is properly used”。]
3．or [考查连词。对于纯空格类的语法填空题，若两个或几个单词或短语之间没有连词，则很可能填
6．which [考查定语从句的引导词。这是一个由关系代词which引导的非限制性定语从句，which在从句中作主语，先行词为drawing。]
7．choosing [考查现在分词。此处表示这意味着你要通过选择其他更熟悉的单词来描绘科学词汇的意思。该句中用现在分词作方式状语。]
8．yourself [考查反身代词。句子的主语为you，后面的及物动词express后应用其反身代词形式，表示自己承受自己发出的动作。此处表示很快你就会发现在科学词汇的帮助下，你会很清楚地表达自己的意思。]
9．different [考查形容词。所给单词differ为动词，但因为空格前面出现了系动词is，故应用所给单词的形容词形式different。be different from是一个固定词组，表示“不同于”，相当于differ from。]
10．constantly [考查词性转换。分析句子结构可知空格处修饰trying to improve，应用副词。]