高考英语新连词知识点知识点总复习
高考英语新连词知识点知识点总复习含解析
高考英语新连词知识点知识点总复习含解析一、选择题1．_____ you receive my e-mail informing you of my absence, expect me on Friday at about 6 p.m.A．Unless B．Until C．While D．Although 2．Tomorrow is Tom’s birthday. Have you got any idea ______ the party is to be held?A．what B．whichC．that D．where3．Students should involve themselves in community activities they can gain experience for growth.A．who B．when C．which D．where4．____________ the road is so slippery after the heavy snow, why not stay at home?A．Due to B．As long asC．Now that D．Even if5．---Was it under the tree _______ you were away talking to a friend?--- Sure. But when I get back there, the car was gone.A．that B．whereC．which D．while6．I do every single bit of housework ______ my husband Bob just does the dishes now and then．A．since B．whileC．when D．as7．______ I saw it, I knew I had seen it before.A．At the moment B．ImmediatelyC．For the first time D．The minutes8．Magic shows are entertaining ______ the audience does not discover how the tricks are done. A．so that B．as long asC．as if D．ever since9．There was never any time for Kate to feel lonely, ________ she was an only child.A．ever since B．now thatC．even though D．as though10．It is known to all that _______ you exercise regularly, you won’t keep good healt h. A．unless B．whenever C．although D．if11．When faced with danger, don’t panic, ______ you will find a solution.A．or B．but C．so D．and12．- Have you known each other for long?- Not really. ________ we started to work in this school.A．Just after B．Just when C．Ever since D．Just before13．It sounds like something is wrong with the car’s engine. ________, we’d better take it to the garage immediately.A．Otherwise B．If notC．But for that D．If so14．I'll be out for some time. ______ anything important happens, call me up immediately. A．In case B．As ifC．Even though D．Now that15．The stranger shook me by the hand warmly ________ he were to say he knew me well. A．even if B．when C．if D．as if16．If you don’t understand something, you may research, study, and talk to other people_______ you figure it out.A．because B．thoughC．until D．since17．Why not stay at home ______ the road is so slippery after the heavy snow?A．in case B．as long asC．now that D．even if18．In some places women are expected to earn money _______ men work at home and raise their children.A．while B．thoughC．because D．but19．Well-educated employees can undertake most common jobs easily, ________ the efficiency of the society is guaranteed.A．so that B．even if C．in that D．as if20．________ the sales figure of the new range of products is relatively small, the potential market is large.A．Unless B．After C．Since D．While21．Dad thinks I should study to be a doctor，____ I’m not interested in medicine.A．so B．and C．but D．for 22．（2015·福建） the students came from different countries, they got along quite well in the summer camp.A．While B．UnlessC．Since D．Until23．Actually, our hobbies vary a lot—I like outdoor activities, _________ square dance is my wife’s preference.A．although B．when C．while D．as24．You’d better get it prepared ahead of time just ____ something unexpected happens.A．as if B．in case C．even though D．as long as 25．Jim is absent from the party. That is ________ he was badly injured in the football game. A．because B．why C．how D．when【参考答案】***试卷处理标记，请不要删除一、选择题1．A解析：A【解析】【详解】考查状语从句。
高考英语复习知识点：数词、代词与连词
⾼考英语复习知识点：数词、代词与连词 代词在近⼏年⾼考试题中的复现率为100%，每年⾄少测试⼀道题。
测试代词常⽤对话形式，构成特定语境，考查考⽣灵活运⽤代词的能⼒。
以下是店铺为⼤家编辑的英语学习⽅法⽂章，仅供考⽣参考，欢迎⼤家阅读! ⾼考英语复习知识点：代词 代词指代的范围、作主语时主谓⼀致的⽤法、易混不定代词的细微差别都是⾼考的必考点。
其中不定代词one，the one，ones与that，those，it的⽤法区别。
考点⼀? 考查one(s), that, those, it的⽤法 [考点解读] ● one泛指⼀个⼈或物?其复数形式为ones? one和the one作同位语时,如果与其同位的词语是特指,则⽤the one;如果是泛指,则⽤one,? ●that指代前⾯提到过的名词,常有后置定语? that的复数形式是those? that可指代单数可数名词(= the one), 也可指代不可数名词,或指代前⾯提到过的⼀件事? ●it可指代前⾯提到过的⼀个名词,如例7;指代⼀件事,如例8;指代不明性别的婴⼉或不明确的⼈,也可指代时间?天⽓?距离等0? ⼆? 考查all, both, either, neither, none, no one的⽤法 [考点解读] ●both表⽰两个⼈或物都,具有肯定含义; either表⽰两者中的任何⼀个,如例13; neither表⽰两者都不? ● all表⽰全部,指三者或三者以上的⼈或物,;all也可笼统地表⽰⼀切,所有, none表⽰三者或三者以上的⼈或物的全部否定,在与of连⽤或回答how many/much的提问时只能⽤none, no one表⽰没有⼀个⼈, 三? 考查another, the other, others, the others的⽤法 [考点解读] ● another泛指三个或三个以上的⼈或物中不确定的另⼀个,如例19? another还可以作形容词,表⽰另⼀个的 ● the other指已知的两个⼈或物中的另⼀个 ● others和other + 名词均泛指别的⼈或物 ● the others指⼀定范围内其余的⼈或物,如例23?如果被指代的名词是不可数名词,则⽤the rest替代, 四? 考查(a) little, (a) few, some, any的⽤法 [考点解读] ● few和little可⽤作代词和形容词? few和a few可以修饰或代替可数名词复数? few有否定含义, a few 有肯定含义, little和a little可以修饰或代替不可数名词? little有否定含义, a little含肯定含义? ●some和any表⽰⼀些,可⽤作代词和形容词? some⽤于肯定句,例31; any⽤于否定句?疑问句和条件句中, some也可⽤于疑问句,如例32和例33; any也可⽤于肯定陈述句中,表⽰任何⼀个。
高考英语总复习-语法专项(连词与状语从句)
条件状语从句要用一般现在时表示。
与名师对话
高考总复习 · 课标版 英语
Unless some extra money is found，the theatre will close. 如果不能额外弄一些钱，剧院就得关闭。 Ron will lend me the money on condition that I pay it back next month.罗恩把钱借给我，条件是下月归还。
与名师对话
高考总复习 · 课标版 英语
[考题印证]
(2012· 课标全国)You have to move out of
the way ________ the truck cannot get past you. A．so C．and B．or D．but
[解析]
根据句意判断应选用or，表示“否则”。句
[解析]
It be＋一段时间＋since 从句：自从……，已多
久了。且 since 所在的从句一般用过去时，主句用一般现在 时或现在完成时。 before 常用在 It will be some time/won't be long before... 结构中，表示 “ 要过多长时间才 / 用不了多久 就……”。
与名师对话
高考总复习 · 课标版 英语
语法专项(四)
连词与状语从句
与名师对话
高考总复习 · 课标版 英语
考点一
并列连词
1．并列连词归纳。
属性 连接词 典型例句 Their car broke down halfway and they had to stay in a small inn for the night.
与名师对话
高考总复习 · 课标版 英语
高考连词知识点梳理
高考连词知识点梳理连词在语言表达中起到连接句子、短语或单词的作用，使得文章更加连贯有序。
对于高考英语考试来说，掌握各种连词的用法是非常关键的。
在本文中，我们将对高考英语考试中常见的连词知识点进行梳理和总结。
一、并列连词（coordinating conjunctions）1. and：表示并列关系，连接同类词、短语、句子等。
例：I like reading books and playing football.2. or：表示选择关系，连接两个或多个选项。
例：You can either study abroad or find a job.3. but：表示转折关系，连接两个相对矛盾的观点或事实。
例：The weather is hot, but I still want to go for a run.4. so：表示因果关系，连接前后两个句子，且后者是结果。
例：The boy worked hard, so he got good grades.5. for：表示原因或解释，连接前后两个句子，且后者解释前者。
例：He didn't attend the meeting, for he was not feeling well.二、从属连词（subordinating conjunctions）1. if：表示条件，引导条件状语从句。
例：If it rains tomorrow, we will stay at home.2. when：表示时间，引导时间状语从句。
例：I will call you when I arrive at the airport.3. because：表示原因，引导原因状语从句。
例：He failed the exam because he didn't study hard.4. while：表示对比，引导对比状语从句。
例：While some people enjoy spicy food, others prefer mild flavors.5. although：表示让步，引导让步状语从句。
高考英语新连词知识点知识点总复习有解析
高考英语新连词知识点知识点总复习有解析一、选择题1．Don’t act before you have a second thought about the mission_____ you are unable to handle any potential emergency.A．as long as B．so that C．even if D．in case2．______ Jack Ma has stepped down as chairman of Alibaba, he still remains on its board of directors.A．Since B．BeforeC．While D．Until3．____________ the road is so slippery after the heavy snow, why not stay at home?A．Due to B．As long asC．Now that D．Even if4．The villagers have already known ___________ we’ll do i s to rebuild the bridge.A．this B．thatC．what D．which5．Studying online is popular among students in Suzhou，______they are free to choose what to learn and when in this way．A．while B．ifC．though D．as6．______ I saw it, I knew I had seen it before.A．At the moment B．ImmediatelyC．For the first time D．The minutes7．He had his camera ready ________ he saw something that would make a good picture. A．even if B．if onlyC．in case D．so that8．The government has taken some measures to solve the shortage of electricity , but it may be some time _________the situation improves.A．since B．whenC．before D．unless9．There was never any time for Kate to feel lonely, ________ she was an only child.A．ever since B．now thatC．even though D．as though10．_________he is an adult now, he is still like a child.A．Now that B．As thoughC．As soon as D．Even though11．Maria frowned. “It’s not important,” she said.“Well, of course It’s important,” said Bruno irritably, ________ she was just being deliberately difficult.A．even if B．if only C．now that D．as if12．______the damage is done, it will take many years for the farmland to recover.A．UntilB．UnlessC．OnceD．Although13．Steve Jobs once said, “Innovation(创新) distinguishes between a leader and a follower.” Just remember: ________ you start to think creatively, the whole world is going to be following. A．Although B．Where C．Unless D．Once14．I'll be out for some time. ______ anything important happens, call me up immediately. A．In case B．As ifC．Even though D．Now that15．______ you may b e right, I can’t agree with you.A．While B．As C．If D．Since16．Many 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 that 17．Several weeks had gone by ________ I realized the painting was missing.A．as B．since C．when D．before18．It will be many years ______ the doctors and medical scientists can find _____ for cancer. A．since; cures B．when; treatmentsC．before; cures D．until; treaments19．The price of diamond rings has risen sharply, ______ the price of gold rings has gone down. A．when B．which C．while D．otherwise 20．The cost of living in Glasgow is among the lowest in Britain, ______ the quality of life is probably one of the highest.A．since B．when C．as D．while21．Well-educated employees can undertake most common jobs easily, ________ the efficiency of the society is guaranteed.A．so that B．even if C．in that D．as if22．Some pressure is good for you ________ it can help you try harder.A．unless B．althoughC．before D．as23．The doctor shares his phone number with the patients ________ they need medical assistance. A．if only B．as if C．even though D．in case24．You’d better get it prepared ahead of time just ____ something unexpected happens.A．as if B．in case C．even though D．as long as 25．The government has taken some measures to reconstruct the earthquake-hit areas， but it must be some time _______ everything returns to normal.A．since B．afterC．unless D．before【参考答案】***试卷处理标记，请不要删除一、选择题1．D解析：D【解析】【详解】考查连词词义辨析。
高考英语语法填空-连词考点及练习
高考英语语法填空连词考点及练习一、知识点考点解密在近两年高考的语法填空中连词，都是两小题，占语法填空的五分之一，是考查的一个重要项目，具体考点有以下4大点：考点1：并列连词注：(1)when作并列连词，主要用于was/were doing sth. when sth./sb. did; was/were about to do sth. when sth./sb. did; was/were on the point of doing sth. when sth./sb. did等句型中，表示“当某人或某物正在或正要做某事，就在这时突然又发生了另一事”。
(2)在“祈使句+and/or+述句”句型中，祈使句表示条件，and/or后的句子表示结果。
考点2：引导状语从句的连词考点3：引导名词性从句的连接词名词性从句有主语从句、表语从句、宾语从句和同位语从句。
引导这些从句的连词有：(1)连词that：只起连接作用，没有任何意思，不作任何句子成分，在宾语从句中可省略。
(2)连词whether：有“是否”之意，但不作句子成分；引导宾语从句时，还可用if。
(3)连接代词：who(m), whose, which, what等均有各自的意义，在从句中作主语、宾语、定语等。
其中what除有“什么”“多么”外，还有“所……的”之意，相当于the thing(s) that…。
(4)连接副词：when, where, why, how等，有意义，在从句中作状语。
(5)whoever, whatever, whichever等也可引导名词性从句，意为“无论/不管……”。
考点4：引导定语从句的关系词定语从句就是在复合句里充当定语的从句，它通常紧靠在所修饰的名词或代词后面。
引导定语从句的关系代词和关系副词及使用场合如下表：注：(1)先行词是occasion常用when，先行词是case, situation, scenes等时常用where。
高考英语数词与连词知识点总结
高考英语数词与连词知识点总结数词一般与其它知识综合起来考察，比方倍数的表达方法，多个形容词的排列顺序等。
近几年语境综合化程度越来越高。
下面为大家精心的高考英语数词与连词知识点总结，方便大家!连词考点透析考点一、?特殊并列连词while/when例1. I had just stepped out of the bathroom and was busily drying myself with a towel I heard the steps. (xx 年高考湖南卷)A. whileB. whenC. sinceD. after例2.I’d like to study law at university my cousin prefers geography. (xx年高考四川卷)A. thoughB. asC. whileD. for[解析]B?C?作并列连词时,when/while用法较为特殊,二者区别是:while表两相对照;而when表突然?在那时,常见于be about to do...when和hardly...when等句型中?考点二、表示原因的连词for/because/as/since例3.He found it increasingly difficult to read, his eyesight was beginning to fail.(xx年高考北京卷)A. andB. forC. butD. or例4.Jenny was very sad over the loss of the photos she had shot at Canada, this was a memory she especially treasured. (xx年高考广东卷)A. asB. ifC. whenD. where例5.Parents should take seriously their children’s requests for sunglasses eye protection is necessary in sunny weather.(xx年高考上海卷)A. becauseB. thoughC. unlessD. if例6. everybody knows about it, I don’t want to talk any more.A. ForB. EvenC. SinceD. However[解析]B?A?A?C?引导原因连词,as/because/ since/ for的区别是:because语势最强,用来说明人所的原因,答复why提出的问题,可置于强调句中且其前可加修饰语; since是双方都知晓原因或经过分析而得之的原因,语气次之;for是并列连词,前用逗号隔开,表逻辑推理或补充说明;as语气最弱,原因是显而易见的或已为人们所知,即原因,所引导的分句可置于句首?考点三、并列连词but/yet/though例7. Excuse me for breaking in, I have some news for you.A. soB. andC. butD. yet[解析]C?but和yet 是连词,可等同使用,但也有区别?yet与and连用,构成and yet,但but却无此用法;在“Excuse me/I’m sorry/I hope you don’t mind…but”中,只用but,不用yet?因为在表示对照或对立时,but较为轻松自然;而yet却较为强烈,常出人意料;though作并列连词时,只能引导分句且其前须加逗号?例:I’ll try to e, though I don’t think I shall manage it.考点四、引导名词性从句的附属连词that/whether/if例8.The traditional view is we sleep because ourbrain is “programmed” to make us do so. (xx 年高考上海卷)A. whenB. whyC. whetherD. that例9.We haven’t settled the question of it is necessary for him to study abroad. ( xx年高考江苏卷)A. ifB. whereC. whetherD. that[解析]D?C?引导名词性从句的附属连词that与whether的区别是:句子成分完整且表意确定时选用that连接,句意不确定时选用whether/if连接;借助it,将真正主语或宾语后置,构成“It…that”句型,但whether/if不可;以下情形用whether不用if:与or not 连用,中间无其他词隔开;作介词宾语;在主语从句?表语从句和同位语从句中?例:Whether we’ll go camping tomorrow depends on the weather.考点五、表示比较的附属连词what/as例10. Engines are to machines hearts are to animals. (xx年高考山东卷)A. asB. thatC. whatD. which例11. I explained on the phone, your request will be considered at the next meeting.(xx年高考浙江卷)A. WhenB. AfterC. AsD. Since例12.What a table! I’ve never seen such a thing before. It is it is long.(xx年高考湖北卷)A. half not as wide asB. wide not as half asC. not half as wide asD. as wide as not half[解析]C?C?C?what用作附属连词,表比较,用于A is to B what C is to D构造中;而as表示原级比较,常用于as...as构造中,程度修饰语应置于第一个as之前,嵌入的形容词或副词使用原级?另外as还表“正如?按照”,引导方式连词?考点六、表示条件的附属连词if /unless/as long as/once例13. I know the money is safe, I shall not worry about it.A. Even thoughB. UnlessC. As long asD. While例14.Small sailboats can easily turn over in the water they are not managed carefully.(xx年高考上海卷)A. thoughB. beforeC. untilD. if例15.You will be suessful in the interview you have confidence. (xx年高考福建卷)A. beforeB. onceC. untilD. though例16.I won’t call you, something unexpected happens.(xx年考全国卷)A. unlessB. whetherC. becauseD. while[解析]C?D?B?A?表条件的连词if/unless/as long as/unless在用法上存在一些差异?as long as用法同only if/on condition that,强调某事的发生以另一事件的发生为前提;if为正面条件,可能会产生好的或坏的结果,假设某种条件产生坏的结果,此时的if可用as long as替换; unless为反面条件,表示除非,如果不,故在真实条件句中常和if…not换用;once既表时间,又包含条件,译作一旦?考点七、表示让步的附属连词although/when/while例17. We had to wait half an hour we had already booked a table. (xx年高考辽宁卷)A. sinceB. althoughC. untilD. before例18.I really don’t like art, I find his work impressive. (xx年高考山东卷)A. AsB. SinceC. IfD. While【解析】B?D?although/when/while均可表示让步,后两者的用法较为特殊?although/though引导让步连词时不与but和yet连用;而while却表示“部分承受,但并非全部”,或用于“强调两种情况?活动等之间的差距”;when也可表示虽然,尽管,同even if,常置于句末?【精选试题】名校模拟题及其答案1.China won 100 medals in the Beijing Olympic Games，which are almost those of the sydney Olypic Games.A. twice as many asB.as many as twiceC.as much as twice D twice as much as2. Hawking became world-famous in 。
高考英语连词知识点
高考英语连词知识点连词是一种起连接作用的词。
连词是虚词，不能单独作句子成分，只能起连接单词、短语或句子（包括从句与分句）的作用。
可分为并列连词与从属连词。
接下来小编给大家分享关于高考英语连词知识，希望对大家有所帮助！高考英语连词知识1并列连词的用法1．并列连词and的用法and可以连接两个的词，多用于肯定句中。
连接两个句子，表示因果、对比、条件、假设、目的等。
例如：Go and fetch something to eat.（连接两个动词如go, come等表示目的）去取些吃的东西来。
Mary likes music and Lily is fond of sports.玛丽喜欢音乐，莉莉爱好体育运动。
（对比）One more week and we’ll accomplish the task.再一星期，我们就完成任务。
（条件）2．并列连词both…and, not only…but also, as well as的用法①both…and意为：“不但…而且…；既…又…”，是并列连词，可以并列主语、宾语、表语、状语、谓语等成份。
并列主语时谓语动词用复数形式。
Both New York and London have traffic problems.纽约和伦敦都存在交通问题。
The secretary both speaks and writes Spanish.这位秘书不但能讲而且能写西班牙语。
②not only…but also意为：“不但...而且”，是并列连词，可以连接两个词，也可连接两个句子。
其中，but also中的also可以省略。
not only…but also可以连接句中所有的成份，连接并列主语时，其谓语动词根据就近原则，与所靠近的成分保持数的一致。
not only…but also可以连接两个句子，not only位于句首时， not only后的句子要倒装。
Not only the students but (also) their teacher is enjoying the movie.不仅学生们津津有味地看着这部电影，而且他们的老师也是如此。
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高考英语新连词知识点知识点总复习一、选择题1．______ you may be right, I can’t agree with you.A．While B．As C．If D．Since2．Was it in the beautiful park ___was located at the foot of the mountain ___we first met our foreign teacher?A．which; where B．which; that C．which; which D．that; where3．____________ the road is so slippery after the heavy snow, why not stay at home?A．Due to B．As long asC．Now that D．Even if4．Granny always keeps her cellphone switched off _________she's expecting a call．A．Since B．unlessC．once D．when5．The woman often complain that she does every single bit of housework ________ her husband Bob just does the dishes now and then.A．while B．since C．when D．as6．Studying online is popular among students in Suzhou，______they are free to choose what to learn and when in this way．A．while B．ifC．though D．as7．______ I saw it, I knew I had seen it before.A．At the moment B．ImmediatelyC．For the first time D．The minutes8．The government has taken some measures to solve the shortage of electricity , but it may be some time _________the situation improves.A．since B．whenC．before D．unless9．There was never any time for Kate to feel lonely, ________ she was an only child.A．ever since B．now thatC．even though D．as though10．—Is there any possibility ______ you could pick me up at the airport?—No problem.A．when B．thatC．whether D．what11．Jim is absent from the party. That is ________ he was badly injured in the football game. A．because B．why C．how D．when12．- Have you known each other for long?- Not really. ________ we started to work in this school.A．Just after B．Just when C．Ever since D．Just before13．If you don’t understand something, you may research, study, and talk to other people_______ you figure it out.A．because B．thoughC．until D．since14．The doctor shares his phone number with the patients ________ they need medical assistance. A．if only B．as if C．even though D．in case15．______ you know how to sort the trash, why did you put it into the same bin?A．Unless B．When C．Now that D．Even though 16．In some places women are expected to earn money _______ men work at home and raise their children.A．while B．thoughC．because D．but17．Well-educated employees can undertake most common jobs easily, ________ the efficiency of the society is guaranteed.A．so that B．even if C．in that D．as if 18．Lessons can be learned to face the future, ________ history cannot be changed.A．though B．as C．since D．unless19．______I catch a cold , my nose runs.A．First time B．At times C．Every time D．The time20．________ the sales figure of the new range of products is relatively small, the potential market is large.A．Unless B．After C．Since D．While21．Some pressure is good for you ________ it can help you try harder.A．unless B．althoughC．before D．as22．You can phone your friend at work _____ you don’t make a habit of it.A．as if B．even though C．as long as D．in case23．________ birds use their feathers for flight, some of their feathers are for other purposes. A．Once B．If C．Although D．Because24．My parents don’t mind what job I do _____ I am happy.A．even though B．as soon as C．as long as D．as though 25．The stranger shook me by the hand warmly ________ he were to say he knew me well. A．even if B．when C．if D．as if【参考答案】***试卷处理标记，请不要删除一、选择题1．A解析：A【解析】【分析】考查连词辨析。
句意：虽然你可能是对的，但我不能同意你的看法。
A. While虽然，尽管；B. As尽管，随着；C. If如果，是否；D. Since既然，自从。
you may be right与I can’t agree with you形成转折，而as引导让步状语从句，句子必须倒装，所以要用while。
故选A。
2．B解析：B【解析】【分析】【详解】考查定语从句及强调句型。
句意：是在位于山脚的那个美丽的公园里，我们第一次遇到我们的外语老师吗？分析句子结构，第一空：“___was located at the foot of the mountain”是限定性定语从句，先行词是the beautiful park，关系词在从句中作主语，因此用that/ which 引导；第二空是强调句型It is/was… that/who…，强调地点状语in the beautiful park，应使用that。
故选B项。
3．C解析：C【解析】【详解】考查固定短语辨析。
句意：既然大雪过后路很滑，为什么不待在家里呢? A. Due to由于；B. As long as 只要；C. Now that既然；D. Even if即使，根据题意，故选C。
4．B解析：B【解析】【分析】【详解】考查连词词义辨析。
A. since既然；B. unless除非；C. once一旦……；D. when当……时。
句意：外婆的手机总是关机，除非她在等电话。
根据句意可知此处表示“除非”，故B项正确。
5．A解析：A【解析】【详解】考查连词词义辨析。
A. while而；B. since既然；C. when当……时；D. as因为。
句意：这个妇女经常抱怨说她做每一件家务活，而她的丈夫鲍勃只是偶尔洗洗碗。
根据句意可知此处表示对比，故A项正确。
6．D解析：D【解析】考查连词辨析。
句意：在苏州，网上学习很受学生欢迎，因为用这种方法你可以自由选择学习的时间和内容。
根据句意可知，前后句子之间是因果关系，只有D符合选项， A表示当…时候，或者用在句子中间表转折， B表假设，C表让步，都不符合，故选D。
7．B解析：B【解析】【详解】考查连词。
句意：我一看到它，就知道我以前见过它。
A. At the moment此刻，当时；the moment一……就； B. Immediately一……就；C. For the first time第一次；the first time后可加句子“第一次”；D. The minutes分钟，the minute一……就。
这里逗号前后都是句子，所以应该用连词。
故选B。
8．C解析：C【解析】试题分析：句意：政府已经采取了一些措施来解决电力的短缺，但是在情况得到改善之前可能还要一段时间，before在…之前，故选C考点：连词点评：此题考查连词的表面意思，并不难。