高考英语状语从句知识点专项训练及解析答案(2)
高中英语高考复习状语从句专项练习(附参考答案)
高考英语状语从句专项练习班级考号姓名总分一、单句语法填空1._______ we don’t stop climate change, many animals and plants in the world will be gone.2. Let’s not pick these peaches until this weekend so _______ they get sweet enough to be eaten.3._______ you can sleep well, you will lose the ability to focus, plan and stay motivated after one or two nights.4.If you don’t understand something, you may research, study, and talk to other people _______ you figure it out.5.Pahlsson screamed ________ loudly that her daughter came running from the house.6.My grandfather still plays tennis now and then, __________ he’s in his nineties.7. ___________ small, the company has about 1，000 buyers in over 30 countries.8.______some people are motivated by a need for success, others are motivated by a fear of failure.9.I am not afraid of tomorrow, _________ I have seen yesterday and I love today.10.I really enjoy listening to music _______ it helps me relax and takes my mind away from other cares of the day.11. ______ the average age of the population increases, there are more and more old people to care for.12.______ the damage is done, it will take many years for the farmland to recover.13.______ the students came from different countries, they got along quite well in the summer camp.14.There is only one more day to go ______ your favorite music group play live.15.If you miss this chance, it may be years ______ you get another one.16.It is so cold that you can’t go outside ______ fully covered in thick clothes.17.I don’t really like the author, ______ I have to admit his books are very exciting.18.The young couple, who returned my lost wallet, left _______ I could ask for their names.19.“You can’t judge a book by its cover，” ____the old saying goes.20.One can always manage to do more things，no matter ________ full one’s schedule is in life.21.I have heard lot of good things about you _____ I came back from abroad.22.It’s much easier to make friends ________ you have similar interests.23.I had hardly got to the office ________ my wife phoned me to go back home at once.24.I was about to go to the office ________ my boss phoned me.25.I was watching TV _______ my boss phoned me.26.Hot _____ the night air was, we slept deeply because we were so tired after the long journey.27.If a lot of people say a film is not good, I won’t bother to see it, or I’ll wait ________ it comes out on DVD.28.He earned so little money ________ he couldn’t support his family.二、单句改错（请将句子逻辑搞清楚，再进行改错练习）1.Video games can be a poor influence if leaving in the wrong hands.2.Whatever I have to give a speech, I get extremely nervous before I start.3.You won’t find paper c utting difficult as long you keep practicing it.4.Though not very big, but the restaurant is popular in our area.5.Although we allow tomato plants to grow in the same place year after year, but we have never had any disease or insect attack problems.6.In fact, I don’t like to go anymore, so I’m afraid I’ll lose their friendship.7.If I was only a child when I studied in that classroom, I will never forget it.8.There the air is clean or the mountains are green.9.If you notice that when someone is missing and hurt, tell your teacher immediately.10.Both Dad or I planned to do something on Mother’s Day.11.My only mistake was that I dropped some on the floor after I was packing them up.12.If we stay at home, it is comfortable but there is no need to spend money.13.No sooner had Mo Yan stepped on the stage when the audience broke intothunderous applause.14.You will never gain success if you are fully devoted to your work.15.Mike is so an honest worker that we all believe in him.16.I was about to go shopping while my mum called me.17.I was listening to music while Li Hua called me.18.You are tall but I am short.附：参考答案一、单句语法填空1.If2.that3.Unless4.until/till5.so6.though/while/although7.Though/Although/While8.While9.because/as/for10.because/as/since11.As/When12.Once/If13.Although/Though/While14.before 15.before16.unless17.but18.before19.as20.how21.since22.when/if23.when24.when25.when26.as/though27.until/till28.that二、单句改错1.leaving---left2.Whatever---Whenever3.as long/\ as4.删掉but5.删掉but6.so---but7.If---Although/While/Though8.or---and10.删掉when; and---or 10.or---and11.after---when12.but---and13.when---than14.if---unless15.so---such16.while---when17.while---when18.but---while。
高中英语状语从句练习题20题答案解析版
高中英语状语从句练习题20题答案解析版1.She was reading a book when the phone rang.A.whileB.as soon asC.afterD.before答案解析：A 选项while 也可表示“当……的时候”，但通常强调两个动作同时进行；B 选项as soon as 意为“一……就……”；C 选项after 表示“在……之后”；D 选项before 表示“在……之前”。
本题中when 表示“当……的时候”，强调“正在读书的时候电话响了”，所以答案是when。
2.We were having dinner when suddenly there was a loud noise.A.asB.whileC.sinceD.until答案解析：A 选项as 也可表示“当……的时候”，与when 用法相似；B 选项while 强调两个动作同时进行；C 选项since 表示“自从”；D 选项until 表示“直到……才”。
本题中when 强调“正在吃饭的时候突然有很大的噪音”，所以答案是when。
3.I will call you as soon as I arrive.A.whenB.whileC.afterD.before答案解析：A 选项when 表示“当……的时候”；B 选项while 强调两个动作同时进行；C 选项after 表示“在……之后”；D 选项before 表示“在……之前”。
本题中as soon as 表示“一……就……”，强调动作的迅速发生，所以答案是as soon as。
4.He had just fallen asleep when the alarm clock rang.A.whileB.asC.sinceD.until答案解析：A 选项while 强调两个动作同时进行；B 选项as 也可表示“当……的时候”；C 选项since 表示“自从”；D 选项until 表示“直到……才”。
高中英语让步状语从句用法练习题30题含答案解析
高中英语让步状语从句用法练习题30题含答案解析1.Although it was raining heavily, the students still went to school on time.A.still went to school on timeB.didn't go to schoolC.went to school lateD.stayed at home答案解析：A。
这句话中although 引导让步状语从句，意为“虽然……但是……”，虽然雨下得很大，但是学生们仍然按时去上学。
B 选项“didn't go to school”不符合语境；C 选项“went to school late”与原句意思相反；D 选项“stayed at home”也不符合语境。
2.Though he is very tired, he continues to work.A.continues to workB.stops workingC.takes a breakD.goes home答案解析：A。
though 引导让步状语从句，虽然他很累，但是他继续工作。
B 选项“stops working”停止工作，与原句意思相反；C 选项“takes a break”休息，也不符合；D 选项“goes home”回家，同样不符合。
3.Although the exam was difficult, many students passed it.A.many students passed itB.no students passed itC.only a few students passed itD.all students failed it答案解析：A。
although 引导让步状语从句，虽然考试很难，但是很多学生通过了。
B 选项“no students passed it”没有学生通过，与原句意思相反；C 选项“only a few students passed it”只有几个学生通过，不如原句表达的通过的学生多；D 选项“all students failed it”所有学生都没通过，不符合语境。
英语专项练习之让步状语从句(含答案解析、全国通用)-答案
高考英语专项练习之让步状语从句（含答案解析、全国通用）【答案】1. D2. B3. C4.A 5. A6. A7. C8. A9.D 10. A11. C 12. B 13. B 14 . C 15. B16. B 17. B 18. A 19 . C 20. B21. C 22. B 23. C 24 . B 25. D26. D 27. C 28. A 29 . B 30. A31. A 32. D 33. B 34 . D 35. C36. B 37. D 38. C 39 . C 40. C41. C 42. D 43. C 44 . D 45. B46. D 47. D 48. B 49 . C 50. C51. B 52. D 53. D 54 . B 55. B56. B 57. B58.【小题1】useful【小题2】being【小题3】that【小题4】happiness【小题5】other【小题6】when/if/ even if【小题7】a【小题8】will have【小题9】or【小题10】in59.【小题1】if/though【小题2】be given【小题3】Unluckily【小题4】the most boring【小题5】disappointed【小题6】have appeared【小题7】as【小题8】laughing【小题9】what【小题10】gentlemen60.Whatever【解析】1.答案：D．根据句意可知这里使用wherever引导让步状语从句，相当于no matter where，where不能引导让步状语从句；what引导名词性从句；whether是否，引导让步状语从句的时候和or搭配，故选D．不管他在哪里，他都会想到你．本题考查疑问词+ever引导让步状语从句的用法，相当于no matter where，理解句意弄清语境是关键．2.答案：B 考查连词和动词短语辨析．根据句意可知，句中含有让步状语从句．though和as引导让步状语从句时，都可用倒装，表语或状语提前．set out"开始，出发"；set aside"留出"；set down"记下，写下"；set off"出发，引起"，根据上下文情境，应该是留出时间陪孩子．所以本题选择B．虽然很忙，但是Rita每个星期天下午都会留出两个小时的时间和她的儿子一起度过．as引导让步状语从句时，一般把表语，状语或部分谓语动词位于as之前，主谓不需倒装，同时要注意如果有不定冠词，需要省略．3.答案：C．考查引导词的选用．prefer表"更喜欢"之意．句子表达的是"在几者中选择"之意，所以用whichever．whatever无论什么，用于没有范围的情况，whenever无论何时；however无论怎么样．故选C．如果你喜欢哪个，我会将它给你．但是我们没有其它款式给你从中选择．本题考查疑问词+ever引导让步状语从句，whatever和whichever引导让步状语从句的区别在于，前者是没有范围的；后者是有范围的．4.答案：A．while当…时候；尽管，虽然；然而；since自从，既然；before 在…之前；unless除非．根据句意可知这里使用while引导让步状语从句．故选A．虽然我接受他是不完美的，但是我实际上不喜欢这个人．本题考查while引导让步状语从句的用法，while还可以表示对比，做并列连词，还可以表示"当…时候"．5.答案：A．根据句意可知这里用while 表示"虽然，尽管"，引导让步状语从句．unless除非；when当…时候；because因为．故选A．虽然每年有少数的澳大利亚人被蜘蛛咬伤，但大部分没有经过任何医疗就康复了．本题考查while引导让步状语从句的用法，while还可以表示对比，做并列连词，还可以表示"当…时候"．6.答案：A．考查让步状语从句．unless除非；if如果；because因为；when 当…时候．根据句意，A项正确．我得告诉你，除非你各科成绩都很好，你不会当选班长的．考查让步状语从句，弄清楚哪些连词引导让步状语从句及一些让步状语从句的特殊结构，准确地翻译句子及备选答案，然后选择最符合题意的选项．7.答案：C．now that既然；so that以便，为了；even though尽管；in case 以防．根据句意可知这里用even though/if引导让步状语从句．故选C．10年后我还和同学保持联系，即使我从来没有遇到他们．本题考查连词．熟悉每个连词的基本含义和它们引导什么从句，做题时弄清上下文的语境．8.答案：A．考查让步状语从句．"疑问词+ever"结构引导的让步状语从句，whatever在句中引导的是一个省略的让步状语从句，完整形式为：whatever the season is，whatever在句中用作表语．不论是什么季节，这位律师只穿一身西服而不穿其他的衣服．考查让步状语从句，弄清楚哪些连词引导让步状语从句及一些让步状语从句的特殊结构，准确地翻译句子及备选答案，然后选择最符合题意的选项．9.答案：D．根据选项可知，本句考查疑问词+ever引导方式状语从句的用法；因为被修饰的词为形容词thirsty，所以用however来引导；故选D．不管我多么口渴，我似乎从来也没有喝了放在我面前的那大瓶可乐．本题考查的是从属连词，要熟悉选项中从属连词的意思并结合具体的语境选择出正确的选项．10.答案：A．分析句子的内容可知，本句需要使用whatever来代替season，指的是无论是什么季节，whenever和season重复，B和D项和语境及语义矛盾．故选A．无论什么季节，这位律师除了牛仔裤和T恤衫之外几乎没穿过别的衣服．对于状语从句的使用要理解清楚句子的意思，搞明白句型结构再作判断，要分清是什么状语从句．11.答案：C 本题考查让步状语从句中的省略．过去分词作状语表示分词与句子主语为被动关系．表示某人感到惊讶应该用surprised的形式所以可以排除A和D两项．当从句中的主语和主句中的主语一致，可以省略从句中的主语和be动词，不能单独省略主语，可排除B．所以，本句补全之后应该是：Though the professor wassurprised to see us，the professor gave us a warm welcome．故本题选择C．句意为：虽然见到我们使教授很吃惊，教授还是热情欢迎了我们．状语从句中的省略：一般说来省略现象多出现在下列五种状语从句中：1）由when，while，as，before，after，till，until，once等引导的时间状语从句；2）由whether，if，unless等引导的条件状语从句；3）由though，although，evenif，whatever等引导的让步状语从句；4）由as，than等引导的比较状语从句；5）由as，asif，asthough等引导的方式状语从句．上述状语从句在省略时应遵循下面原则：当状语从句的主语与主句的主语一致时，可以省略状语从句的主语和系动词be．12.答案：B．even if，即使；however，无论如何；whether无论．no matter后必须有wh-词，排除B．结合句意可知，even if句意不符．however相当于no matter how，how后边需与它所修饰的形容词副词连用，此时，whether经常or连用，构成whether…or…句型，意为"无论是…还是…，不管是…还是…"，引导让步状语从句．故本题选B．自这次灾难以来，所有的人，不管他们是年老的还是年轻的，富有的还是贫穷的，都在尽自己最大的努力去帮助那些需要帮助的人．本题考查让步状语从句引导词的用法，让步状语从句表示"虽然""尽管""即使"等，通常可用though，although，if，even though（if），when，while，whereas，granting that，granted that，admitting （that），for all （that），in spite of the fact等引导，考生要注意归纳对比引导词的用法，结合语境，灵活运用．13.答案是B．本题考查让步状语从句中连词的选择．首先排除A和C，what 和how 通常引导的是名词性从句，不需要逗号与主句分开；根据句意和结构判断，本题需要的是引导让步状语从句的连词；whatever无论什么，是形容词性质的连词，常常做定语，而however无论如何，是副词性质的，常常做状语；本题中需要的是名词difficulty的定语，故答案选择B．无论遇到什么困难，永远不要灰心．关于让步状语从句的考查，首先理解各连词的含义和基本用法，积累让步状语从句中的特殊用法，最后结合语境合理判断．14.答案：CA．If：如果；引导条件状语从句； B．Until：直到；引导时间状语从句； C．Although：尽管；虽然；但是；然而；引导让步状语从句； D．Because：因为；引导原因状语从句；由于本题中的前后两句表达的是转折关系，故此处引导的应是让步状语从句；故选C．尽管她想去某个地方，但她不得不等着父亲开车送她去．本题考查的是让步状语从句；做本题时，需要掌握让步状语从句所表达的意义及其引导词的用法；另外，还应注意区分选项中各从属连词的用法及区别．15.答案：B 考查让步状语从句．however不管多么；whatever无论什么；whichever无论哪个；无论哪些；whenever无论何时．根据句意，B项正确．给孩子无论他/她想要的什么被普遍认为是不明智的．考查让步状语从句，弄清楚哪些连词引导让步状语从句及一些让步状语从句的特殊结构，准确地翻译句子及备选答案，然后选择最符合题意的选项．16.答案：Balthough，though等词引导的让步状语从句不能与but，however，still，and等并列连词连用，但是可以和副词yet连用．再根据是时态相呼应原则，确定主句为一般现在时，故选B．如：Athough he knows nothing about the matter，yet he pretended to know some about it．虽然他对那件事一无所知，但是他却装着知道一些．虽然他被认为是一个伟大的作家，但他的作品没有被广泛阅读．考生要掌握although，though等词引导的让步状语从句时的一些特殊的用法，在结合具体语境灵活使用．17.答案：B 本题考查让步状语从句．how与形容词和可数名词单数连用的顺序为：how+形容词+a（n）+可数名词单数，与其用法一样的还有so，too 等．如：so difficult a question 如此难的一个问题；It's too long a Journey to make in one day．旅程太远，一天之内到不了．故选B句意为：沙漠无论多么干旱．也未必就没有生命．本句中no matter how就相当于however，考查这类让步状语从句，要注意what和how后面接什么内容，这样就能弄清楚whatever和however后面跟什么了．what+a+adj．+n+主谓，how+adj．+a+n+（主）谓．18.答案：A 考查让步状语从句．whenever无论什么时候；however无论如何：whatever无论什么：whoever无论谁．根据句意，A项正确．你的父母总是在你身边，无论什么时候你需要他们．考查让步状语从句，首先，弄清楚哪些连词可引导让步状语从句；其次，掌握让步状语从句的一些特殊结构；最后，根据句意选择最合适的选项．19.答案：C此题考查as引导让步状语从句需要倒装．其结构为：名词/形容词/副词/动词+as/though+主语+动词，如：Try as he might，he couldn't solve the problem； Child as he is； Successful as he was等； although在引导让步状语从句不需要倒装．尽管他们用心工作，也没有得到预期的结果．考生须掌握该知识点并在具体语境中灵活使用．20.B 考查状语从句．However 表示"无论怎样"，之后需要加形容词+主语+谓语动词．根据句意：无论你有多忙，你都应该每天读书．所以答案选B．无论你有多忙，你都应该每天读书．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．no matter+疑问词"或"疑问词-ever"的含义为"…都…；不管…都…"它们引导的让步状语从句可以互换．However引导的让步状语从句为however+副词/形容词+主语+谓语．21.句意 : 你可以在这儿吸烟只要你让窗户开着把烟放出去。
高中英语状语从句详解及习题精练附答案
状语从句一、知识框架二、知识梳理（一）定义在复合句中修饰主句中的动词、形容词和副词的从句叫状语从句。
状语从句根据它表达的意思不同可分为时间状语从句、地点状语从句、条件状语从句、比较状语从句、目的状语从句、结果状语从句、方式状语从句、让步状语从句和原因状语从句等。
状语从句如果放在主句前通常用逗号分开，放在主句之后一般不用逗号。
（二）九类状语从句一）时间状语从句1、从属连词分类1）基本类包括when, while, as, whenever, before, after, since, till, until, once (一旦), as soon as等。
Did anyone call when I was out?We have known each other since we were children.You’ll feel better after you take the pills.Make sure that all the lights are off before you go to bed.2）名词类包括the moment, the minute, the second, the instant, every time, each time, (the) next time, the last time, any time, the first time等。
Tell me the moment (that) you get the results.Next time you come in, please close the door.He felt nervous each time she spoke to him.The last time we talked he said he needed another two days.3）副词类如immediately, directly, instantly, presently等。
高中英语状语从句专项讲解及练习（有答案）
高中英语状语从句专项讲解及练习（有答案）状语从句1、地点状语从句地点状语从句表示地点、方位，这类从句通常由where, wherever, anywhere, everywhere引导。
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。
We must camp where we can get water. 我们必须在能找到水的地方露营。
地点状语从句与定语从句的区别: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；而状语从句前则无需先行词。
如：Go back where you came from.(where引导地点状语从句）Go back to the village where you came from.(where引导定语从句，修饰village)We went home, where we had dinner. (where引导定语从句，修饰home)2、原因状语从句原因状语从句一般由because(因为)，since(既然)，now that(既然，因为)，as(由于)等连词引导。
（1）because表示直接的原因，表示原因的语气最强，常表示必然的因果关系。
回答why引起的特殊疑问句，只能用because。
Jane wore a raincoat because it was raining.因为天下雨，所以詹穿着雨衣。
He is absent today because he is ill.他今天缺课，因为他病了。
（2）since表示对方已经知晓、无须加以说明的原因或事实，语气比because稍弱。
I'll do it for you since you are busy.既然你忙，我来替你做吧。
(完整版)高考英语专题复习状语从句(附答案)
高考英语专题复习状语从句（附答案）I. 考点分析状语从句可用来表示时间、地点、原因、目的、结果、条件、方式、比较和让步等。
1．时间状语从句1) 常见关联词有when, whenever, while, as, before, after 等。
2）注意not…until… 正常结构、倒装结构、强调结构、和until置于句首的用法。
He didn’t go to sleep until he had finished his homework. （正常结构）Not until he had finished his homework did he go to sleep. （倒装结构）It was not until he had finished his homework that he went to sleep.（强调结构）Until he had finished his homework he didn’t go to sleep. （until置于句首）3）表示“一……就……”的连词：once, as soon as, hardly/scarcely…when, no sooner…than, the minute, the moment, the instant, immediately, directly, instantly4）其他表示时间的短语还有：every time, next time, the day 等。
2．地点状语从句通常由where, wherever引导如：Where there is a will, there is a way.3．原因状语从句1) 通常由because, as ,since引导, 三者区别：because 语气最强，重在交待原因，以why引导的疑问句只能because用来回答；其前可用only, just等词强调；可用在It is…that…强调句型中。
【助力2024】高考英语 语法专题复习精练：状语从句(含2024试题1)
2.(2024课标卷)34. You have to move out of the way the truck cannot get past you.A. soB. orC. andD. but【答案】B【解析】考查并列连词。
上下文存在着逻辑上的条件关系，所以用“or”意为“否则的话”。
句意：你得挪一挪位置，否则卡车过不去。
4.(2024北京卷)21.—Look at those clouds!—Don’t worry. ______ it rains, we’ll still have a great time.A. Even ifB. As thoughC. In caseD. If only【答案】A【解析】考查状语从句。
even if 即便，as though好像，in case 以防，if only要是…...多好啊。
句意：—看看那些云！—不用担忧。
即使下雨，我们也会玩得很快乐的。
5.(2024天津卷)14.Everything was placed exactly ___________he wanted it for the graduation ceremony.A. whileB. whenC. whereD. though【答案】C【解析】考查状语从句。
地点状语从句。
句意：毕业典礼所须要的东西都被放在了他想放的地方了。
7.(2024上海卷)40.The map is one of the best tools a man has _ _ he goes to a new place.A. wheneverB. whateverC. whereverD. however【答案】A【解析】考查状语从句。
从句中有“地点a new place”作宾语，故解除BC选项。
很明显本句是时间状语从句。
句意：一个人无论什么时候到了一个新地方，地图就是他运用的最好的工具之一。
8.(2024重庆卷) 30.—Coach, can I continue with the training?—Sorry, you can’t ______you haven’t recovered from the knee injury.A. untilB. beforeC. asD. unless【答案】C【解析】考查状语从句。
高考英语状语从句专项训练(含答案)
状语从句英语1。
(2015福建,31)______the students came from different countries,they got along quite well in the summer camp。
A。
While B.Unless C.Since D.Until2.(2015湖南，33）______the job takes a significant amount of time,most students agree that the experience is worth it.A。
If only B.After C。
Although D.In case3.（2015四川,6）There is only one more day to go______your favorite music group play live.A.sinceB.until C。
when D。
before4。
(2015陕西,20）I believe you will have a wonderful time here______you get to know everyone else.A.thoughB.as ifC.onceD.so that5.（2015江苏,26)It is so cold that you can’t go outside______fully covered in thick clothes。
A.if B。
unless C。
once D.when6。
(2015浙江，9）______a single word can change the meaning of a sentence,a single sentence can change the meaning of a paragraph。
A。
Just as B。
Even though C.Until D。
高中英语让步状语从句用法练习题30题带答案解析
高中英语让步状语从句用法练习题30题带答案解析1.Although it was raining heavily, they still went out for a walk.A.Even though it was raining heavily, they still went out for a walk.B.Though it was raining heavily, they still went out for a walk.C.Even if it was raining heavily, they still went out for a walk.D.Because it was raining heavily, they still went out for a walk.答案解析：ABC 选项意思相近，都表示“虽然雨下得很大，他们仍然出去散步”，考查although/though/even though/even if 的用法，它们都可以引导让步状语从句。
D 选项because 表示“因为”，与题干逻辑不符。
2.Though he is young, he knows a lot.A.Although he is young, he knows a lot.B.Even though he is young, he knows a lot.C.Because he is young, he knows a lot.D.Even if he is young, he knows a lot.答案解析：ABD 选项意思相近，都表示“虽然他很年轻，但是他知道很多”，考查although/though/even though/even if 的用法，它们都可以引导让步状语从句。
C 选项because 表示“因为”，与题干逻辑不符。
3.Even though she is busy, she always finds time to help others.A.Although she is busy, she always finds time to help others.B.Though she is busy, she always finds time to help others.C.Even if she is busy, she always finds time to help others.D.Because she is busy, she always finds time to help others.答案解析：ABC 选项意思相近，都表示“虽然她很忙，但是她总是找时间帮助别人”，考查although/though/even though/even if 的用法，它们都可以引导让步状语从句。
高考英语新状语从句知识点全集汇编及答案解析(2)
—______ doesn’t mean it is bad.
A．Only ifB．Even thoughC．Nov thatD．In case
A．in caseB．in order toC．so thatD．not until
6．_____ you may meet, you should face the challenge bravely.
A．However a serious problemB．What a serious problem
A．Who;someB．Whoever;where
C．Whatever; anywhereD．Who;there
16．He felt a sense of relief _______ he got his medical examination report.
A．as long asB．so thatC．the momentD．as if
A．whenB．thoughC．asD．once
12．_____ I once made some mistakes, I won’t spend a moment of the future regretting what might have been.
A．UntilB．WhileC．UnlessD．Because
C．As strange it might soundD．Strange as it might sound
8．You should take control of your life _________ it is planning coursework or picking a major.
高考英语新状语从句知识点易错题汇编及答案解析(2)
高考英语新状语从句知识点易错题汇编及答案解析(2)一、选择题1．Tom was so angry____ he heard his friend betrayed him____ he tore the letter into two immediately.A．that; when B．that; that C．when; what D．when; that 2．Steve Jobs is a key figure in the computer world _____ he has had a great influence on modern life and technology.A．on condition that B．in caseC．in that D．as long as3．A Chinese company has created a new facial recognition system that can identify people______ they are wearing masks.A．provided that B．in case C．as though D．even if4．There are other languages that sound extremely different, ________ they’re conveying exactly the same meaning.A．as though B．even though C．so that D．in that5．—Did you return Fred’s call?—I didn’t need to ____ I’ll see him tomorrow.A．though B．unless C．when D．because 6．Believe it or not, some English idioms are very difficult to understand ______ you know the meaning of each word.A．as if B．in case C．now that D．even if7．Just underwater grass floats on the surface if it loses its roots, a nation is lost without its memories.A．since B．while C．as D．when8．_____ you may meet, you should face the challenge bravely.A．However a serious problem B．What a serious problemC．However serious a problem D．What serious a problem9．The purpose of the research project has a more different meaning for them than _________. A．that for us B．it has for us C．it did for us D．it did for ours 10．____ I look back to those days as a child, I really hope to spare more time to accompany my father.A．However B．Whenever C．Whatever D．Wherever11．______ this approach is effective in losing weight, it is not as beneficial as keeping a balanced diet.A．Once B．While C．Unless D．Until12．- 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 before 13．China is playing a key role in controlling the virus. However, it will take long and much effort ________ it is under control.A．until B．after C．before D．unless14．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 phone call, the construction site is crowded with workers full of joy and excitement.A．On receiving B．As soon as receiving C．The Moment he receivedD．Receiving16．—Why didn’t you try to finish the composition?— I tried to, but ________ I could, the bell ran announcing the end of the examination.A．until B．whenC．after D．before17．Tom is so independent that he never asks his parents’ opinion ________ he wants their support.A．since B．onceC．unless D．after18．Some pressure is good for you ________ it can help you try harder.A．unless B．althoughC．before D．as19．My parents live in a small village. They always keep candles in the house _____ there is a power out.A．if B．unlessC．in case D．so that20．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 case21．You’d better get it prepared ahead of time just ____ something unexpected hap pens.A．as if B．in case C．even though D．as long as22．_______relevant departments stressed no plastic covers were used for books, I didn't realize these covers contained harmful chemicals.A．Until B．Unless C．While D．Since23．You won’t find paper cutting di fficult ________ you keep practicing it.A．even though B．as long asC．as if D．ever since24．One Friday, we were packing to leave for a weekend away ________ my daughter heard cries for help.A．after B．while C．since D．when25．As a matter of fact, all people, ______they are young or old, are required to be citizens of high ideals, strict discipline, good education and communist morality.A．no matter B．however C．whatever D．whether【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】【分析】考查结果状语和时间状语从句。
高中英语时间状语从句结构练习题40题含答案解析
高中英语时间状语从句结构练习题40题含答案解析1.I was doing my homework ____ my mother was cooking.A.whenB.whileC.asD.since答案解析：B。
while 强调两个动作同时进行，“我在做作业的时候妈妈在做饭”，符合题意。
when 一般表示“当……的时候”，动作有先后顺序；as 也有“当……的时候”之意，但强调伴随；since 表示“自从”，意思不符。
2.____ I was reading a book, the phone rang.A.WhenB.WhileC.AsD.Since答案解析：A。
when 在此处表示“当……的时候”，通常动作有先后顺序，“我正在读书的时候电话响了”。
while 和as 强调两个动作同时进行；since 表示“自从”，不符合语境。
3.She was singing ____ he was playing the guitar.A.whenB.whileC.as答案解析：B。
while 表示两个动作同时进行，“她在唱歌的时候他在弹吉他”。
when 和as 也有“当……的时候”之意，但没有while 更强调同时性；since 表示“自从”，不合适。
4.____ he came in, I was watching TV.A.WhenB.WhileC.AsD.Since答案解析：A。
when 表示“当……的时候”，动作有先后顺序，“他进来的时候我在看电视”。
while 和as 强调同时进行；since 表示“自从”，不符合语境。
5.I saw him ____ I was walking on the street.A.whenB.whileC.asD.since答案解析：A。
when 在此处表示“当……的时候”，“我在街上走的时候看到了他”，动作有先后顺序。
while 和as 强调同时性；since 表示“自从”，不合适。
高考英语状语从句知识点全集汇编及答案解析(2)
高考英语状语从句知识点全集汇编及答案解析(2)一、选择题1．Peter had been puzzled over the problem for over an hour___________ all at once the solution flashed across his mind.A．when B．while C．then D．as2．Jim put a table and chair in the spare room ________ his son could have a private place to study.A．even if B．only if C．for fear that D．in order that 3．—We have decided to go for a picnic tomorrow, Jack. Are you going with us?—Well, ______ you are going, so will I.A．when B．since C．if D．while4．Why do many students stick to private tutoring _____ they could easily master such knowledge at school?A．unless B．before C．after D．when5．______the damage is done, it will take many years for the farmland to recover.A．UntilB．UnlessC．OnceD．Although6．I will try my best to get lo the station ahead of time ____ I have to walk all the way there. A．so that B．as though C．even if D．in case7．_____ I once made some mistakes, I won’t spend a moment of the future regretting what might have been.A．Until B．While C．Unless D．Because 8．Believe it or not, some English idioms are very difficult to understand ______ you know the meaning of each word.A．as if B．in case C．now that D．even if9．The young lady rushed into the room _____ she heard the noise.A．right away B．at once C．immediately D．at the moment 10．_____ you feel that your friend is mean at times, cherishing your friendship is a normal part of life.A．Even though B．Now that C．As though D．In case11．_____I had more money, I could buy a car.A．Only if B．If ever C．If only D．Even if12．- 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 before 13．China is playing a key role in controlling the virus. However, it will take long and much effort ________ it is under control.A．until B．after C．before D．unless14．________，she can help Mother do housework.A．As my sister is a child B．A child as my sister isC．Child as is my sister D．Child as my sister is15．______would like to devote his whole life to his country should go______there are all kinds of difficulties.A．Who;some B．Whoever;whereC．Whatever; anywhere D．Who;there16．So sudden ________that the enemy had no time to escape.A．did the attack B．the attack didC．was the attack D．the attack was17．He was deeply struck by the natural beauty of the West Lake___________he went to Hangzhou.A．at the first time B．the first time C．for the first time D．at the first time when18．_________ my heart still beats, I will go on working for the people.A．As soon as B．As far as C．As long as D．As much as 19．Tom is so independent that he never asks his parents’ opinion ________ he wants their support.A．since B．onceC．unless D．after20．Some pressure is good for you ________ it can help you try harder.A．unless B．althoughC．before D．as21．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 case22．You won’t find paper cutting difficult _____you keep practicing it.A．even if B．as long as C．as if D．ever since 23．—Have you known each other for long?—Not very long, ________ we started to work in the company.A．after B．before C．when D．since 24．—Nowadays some parents keep their children under their wings. These helicopter parents even protect their children from the knowledge ________ they have failed.—Absolutely. They should know that setbacks and failures are part and parcel of adolescent growth.A．where B．when C．that D．which25．______ this approach is effective in losing weight, it is not as beneficial as keeping a balanced diet.A．Once B．While C．Unless D．Until【参考答案】***试卷处理标记，请不要删除1．A解析：A【解析】【分析】【详解】考查状语从句连词。
高考英语最新状语从句知识点解析含答案(2)
高考英语最新状语从句知识点解析含答案(2)一、选择题1．Many countries have a Mother’s Day, ________ they don't always fall on the second Sunday in May.A．when B．though C．as D．once2．______the damage is done, it will take many years for the farmland to recover.A．UntilB．UnlessC．OnceD．Although3．Mary rushed home______ she heard the news, only ______ that her husband was gone. A．as soon as; finding B．immediately; to findC．the moment; find D．when; found4．-I’d like to find a job in the library.-Good idea, ______ it doesn’t affect your studies.A．now that B．as soon as C．as long as D．even if5．The leaders of Catalonia said that he had decided to delay the declaration of independence______ they could have a further negotiation with Spanish government.A．in case B．in order to C．so that D．not until 6．—Mr. Robert, I’d like to take a gap year to volunteer for a global anti-Aids campaign.—That’s great, ______ you can afford the time.A．provided that B．in case C．even if D．so that 7．Modern science has found that _______ one is using chopsticks, over 30 joints and over 50 muscles are used, which is a favorable stimulation to the brain.A．since B．although C．unless D．while8．_____ you may meet, you should face the challenge bravely.A．However a serious problem B．What a serious problemC．However serious a problem D．What serious a problem9．The purpose of the research project has a more different meaning for them than _________. A．that for us B．it has for us C．it did for us D．it did for ours 10．______, his ideas was accepted by all the people at the meeting.A．Strange as might it sound B．As it might sound strangeC．As strange it might sound D．Strange as it might sound11．_____ we have specific tasks to do, our leader makes sure we don’t lose sight of the big picture.A．Until B．Unless C．Although D．Whether12．______ the environmental impacts of larger plastics are well documented, very little is understood about the dangers associated with micro plastics.A．While B．As C．Because D．If13．The sales of houses in our city fell by 40 percent last month, and it will be 48 percent ______ we don’t count low-price houses provided for poor residents.A．as B．unless C．if D．before14．________，she can help Mother do housework.A．As my sister is a child B．A child as my sister isC．Child as is my sister D．Child as my sister is15．In the global economy, a new drug for cancer, ________ it is discovered, will create many economic possibilities around the world.A．whatever B．whoeverC．wherever D．whichever16．China is playing a key role in controlling the virus. However, it will take long and much effort ________ it is under control.A．until B．after C．before D．unless 17．—Why do people like pop music? I hate it so much.—______ it is not your style, that doesn’t mean it is bad.A．Only if B．Even though C．Nov that D．In case18．__________, he is famous for writing blogs.A．As he is a teacher B．A teacher as he isC．Teacher although he is D．Teacher as he is19．Tom is so independent that he never asks his parents’ opinion ________ he wants their support.A．since B．onceC．unless D．after20．________ the sales figure of the new range of products is relatively small, the potential market is large.A．Unless B．After C．Since D．While 21．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．_______relevant departments stressed no plastic covers were used for books, I didn't realize these covers contained harmful chemicals.A．Until B．Unless C．While D．Since24．________ the job takes a significant amount of time, most students agree that the experience is worth it.A．If only B．AfterC．Although D．In case25．_____I had more money, I could buy a car.A．Only if B．If ever C．If only D．Even if【参考答案】***试卷处理标记，请不要删除一、选择题1．B解析：B【解析】【分析】【详解】考查连接词辨析。
高考英语最新状语从句知识点专项训练解析附答案(2)
高考英语最新状语从句知识点专项训练解析附答案(2)一、选择题1．I can’t figure out why some foreigners must go out_______staying at home is the safest way during the outbreak of the virus.A．until B．before C．unless D．when2．A Chinese company has created a new facial recognition system that can identify people______ they are wearing masks.A．provided that B．in case C．as though D．even if3．He differed _________ other people __________ he always looked further ahead in his work. A．from; in which B．from; in that C．with; in which D．with; in that4．All bad things must come to________end, ________ terrible an experience is.A．the; whatever B．an; however C．/; how D．a; what5．The basic model function of the hero seems to remain constant, ______ the precise qualities of hero may vary over time.A．in case B．as if C．so that D．even though6．I will try my best to get lo the station ahead of time ____ I have to walk all the way there. A．so that B．as though C．even if D．in case7．Just underwater grass floats on the surface if it loses its roots, a nation is lost without its memories.A．since B．while C．as D．when8．Mary rushed home______ she heard the news, only ______ that her husband was gone. A．as soon as; finding B．immediately; to findC．the moment; find D．when; found9．-I’d like to find a jo b in the library.-Good idea, ______ it doesn’t affect your studies.A．now that B．as soon as C．as long as D．even if10．Do not make complaints about being left out___you shy away from sharing your joys and sorrow with others.A．when B．unless C．once D．until11．I was so proud _______ my team won the ice hockey competition. It made me feel like I could achieve anything.A．while B．when C．before D．until12．______the damage is done, it will take many years for the farmland to recover.A．UntilB．UnlessC．OnceD．Although13．_____ you may meet, you should face the challenge bravely.A．However a serious problem B．What a serious problemC．However serious a problem D．What serious a problem14．It was not ________ she took off her glasses ________ I realized she was a famous filmA．when; that B．until; thatC．until; when D．when; then15．These masterpieces in the Louvre Museum reach out to us across the centuries ______ time itself were nothing.A．even if B．even though C．as though D．only if16．In the global economy, a new drug for cancer, ________ it is discovered, will create many economic possibilities around the world.A．whatever B．whoeverC．wherever D．whichever17．---I’d like to play football with you, but I have an important thing to attend to.---If you don’t go, ________.A．neither do I B．so will I C．nor will I D．so do I 18．Many adults agree that teenagers shouldn't live alone they have their parents’ permission. A．if B．unless C．in case D．now that19．______the phone call, the construction site is crowded with workers full of joy and excitement.A．On receiving B．As soon as receiving C．The Moment he receivedD．Receiving20．_________I saw him, I knew he was the man the police were looking for.A．The place B．The week C．The day D．The instant21．__________, he is famous for writing blogs.A．As he is a teacher B．A teacher as he isC．Teacher although he is D．Teacher as he is22．Incredible ________ it was, it was true.A．although B．though C．even though D．despite 23．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 24．Elephants usually won’t attack a person ________ one becomes a danger to them.A．until B．although C．unless D．when25．The young lady rushed into the room _____ she heard the noise.A．right away B．at once C．immediately D．at the moment 【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】考查时间状语从句。
（完整版）八种状语从句知识点自己整理练习题及答案
（完整版）八种状语从句知识点自己整理练习题及答案英语语法专项之状语从句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。
各类状语从句连接词（短语）一览表：日寸I、可when, while, as, as soon as, since, until, after, beforeas long as （长达之久）条件If, un less,as/so long as只要）原因As, because, si nee 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tha n, （no t）as …as1. 寸、状语从句寸、状语从句常见的从属连词有：（注意其汉语意义）when, while, as, before, after, since, until （till） once as soon as, the moment, the minute, immediately, directly, each/every time, the first time, the last time, next time, by the time, whe never 等。
例如：Every/Each time I was in trouble, he would come to my help.I thought her nice and honest the first time I met her.注意：（1）when, while, as的区别：1）when引导从句时，主从句的动作有先有后，也可以同时进行，从句的动作可以是持续性的，也可以是短暂的。
高中英语状语从句讲解及练习(含答案)
状语从句状语从句在句中作状语，可分为：时间、条件、让步、原因、目的、结果、比较、地点、方式状语从句。
一、时间状语从句引导时间状语从句的连词有：when, as, while, until, not…until, before, after, since, the minute, the moment, each( every, next, the first) time等。
时间状语从句中一般用一般现在时或一般过去时。
1．When , while, as都可解释为“当```的时候”但侧重点有所不同。
1)WhenEg: When I arrived home , I had a little rest.注意点：when 从句的主语与主句主语相同，谓语动词是be 动词时，从句主语和be可以省略。
Eg: When (she was) walking along the street, she met her class teacher.2)AsAs 除了表示“当```的时候”，还可表示为“一面```一面”，“随着”Eg: He sang as he danced.(一面```一面)You will grow wiser as you grow older.(随着)3)While表示“当```的时候”强调主句的动作和从句的动作同时发生，从句一般用进行时，从句动词必须是延续性动词。
Eg: While we were working, they were having a rest.While (they were) having a discussion, they got very confused.注意点：while 有对比的含义，解释为“然而”。
eg: I prefer black tee, while he likes coffee.2．until, not…until表示“直到```才”,在肯定句中主句常用延续性动词；在否定句中主句常用短暂性动词。
高考英语状语从句详解习题加答案
高考英语状语从句详解习题加答案状语从句1. 在主从复合句中修饰主句中的动词，形容词，副词等的从句叫状语从句。
可分为，时间状语从句，地点状语从句，原因，目的，结果，条件，让步，比较和方式状语从句。
2. 时间状语从句起时间状语作用的句子；可放在句首，句中和句尾常用引导词：when，while, as, after, before, since, till, until, the moment, hardly … when , no sooner … thanwhen, while, as的用法1) when 用法最广，常可代替while和as, 在while 引导的从句中，动词只能是延续性的When the fire broke out, all the students were sleeping soundly.The telephone rang while I was taking a bath.2) 当两个表示时间延续的动作同时发生而又有对比意味的时候，用while，在这样的复合句中，主句从句的时态通常是相同的。
Father was preparing a report while I was playing PC games.3) 常用as的情况：一边…一边；表示随着短暂动作的发生，另一行为伴随发生As he talked on, he got more and more excited.They talked as they walked along the river.My cap was blown away as I sat down.until和till的用法表示“一直到…”时，主句和从句都用肯定式；I will wait until/ till the concert is over.表示“直到…才…”是，主句用否定，从句用肯定式。
They can’t go until Sunday.since的用法He has written to me frequently since he was ill. 自从他病好以来，他常写信给我。
高中英语状语从句练习题20题(带答案)
高中英语状语从句练习题20题(带答案)1. I will call you ____ I arrive in London.A. as soon asB. whileC. untilD. since答案：A。
解析：as soon as表示“一……就……”，引导时间状语从句。
句意为我一到达伦敦就给你打电话，主从句的动作有先后顺序且紧密相连。
while表示“当……时候”，强调主从句动作同时进行，在这里不符合语境。
until表示“直到……”，逻辑不符。
since表示“自从；既然”，在这里语义不通。
2. ____ he was ill, he still went to school.A. BecauseB. AlthoughC. IfD. When答案：B。
解析：although表示“虽然，尽管”，引导让步状语从句。
这里的逻辑是虽然他生病了，但仍然去上学，主从句是让步关系。
because表示“因为”，引导原因状语从句，逻辑不符。
if表示“如果”，引导条件状语从句，不符合题意。
when表示“当……时候”，引导时间状语从句，也不符合句子逻辑。
3. You can't learn a language well ____ you work hard.A. ifB. as long asC. unlessD. when答案：C。
解析：unless表示“除非，如果不”，引导条件状语从句。
句意为除非你努力学习，否则你不能学好一门语言。
if表示“如果”，与句子逻辑相反。
as long as表示“只要”，不符合句子想要表达的逻辑。
when表示“当……时候”，引导时间状语从句，不适合该句语境。
4. ____ she got home, she started to cook dinner.A. As soon asB. SinceC. WhileD. Because答案：A。
解析：as soon as引导时间状语从句，表示“一……就……”，她一到家就开始做晚饭，体现动作的先后顺序。
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高考英语状语从句知识点专项训练及解析答案(2)一、选择题1．It won't be long _our summer vacation begins, but my vacation plans are still up in the air. A．when B．until C．that D．before2．Steve Jobs is a key figure in the computer world _____ he has had a great influence on modern life and technology.A．on condition that B．in caseC．in that D．as long as3．Manchester United has decided that Wayne Rooney will not be sold to any other club no matter how much money is offered or ______ the potential risks of keeping an unhappy player. A．however B．whether C．what D．whatever4．______the damage is done, it will take many years for the farmland to recover.A．UntilB．UnlessC．OnceD．Although5．He differed _________ other people __________ he always looked further ahead in his work. A．from; in which B．from; in that C．with; in which D．with; in that6．All bad things must come to________end, ________ terrible an experience is.A．the; whatever B．an; however C．/; how D．a; what7．—Did you return Fred’s call?—I didn’t need to ____ I’ll see him tomo rrow.A．though B．unless C．when D．because8．_____ you may meet, you should face the challenge bravely.A．However a serious problem B．What a serious problemC．However serious a problem D．What serious a problem9．______, his ideas was accepted by all the people at the meeting.A．Strange as might it sound B．As it might sound strangeC．As strange it might sound D．Strange as it might sound10．These masterpieces in the Louvre Museum reach out to us across the centuries ______ time itself were nothing.A．even if B．even though C．as though D．only if 11．Mother Teresa _______ great contribution to the world peace, _______ she was awarded the Nobel Price in 1979.A．might have made, because B．must have made, forC．could have make, since D．should have make, as12．—We have decided to go for a picnic tomorrow, Jack. Are you going with us?—Well, ______ you are going, so will I.A．when B．since C．if D．while13．As a matter of fact, all people, ______they are young or old, are required to be citizens of high ideals, strict discipline, good education and communist morality.A．no matter B．however C．whatever D．whether14．It was not ________ she took off her glasses ________ I realized she was a famous film star．A．when; that B．until; thatC．until; when D．when; then15．—Why do people like pop music? I hate it so much.—______ it is not your style, that doesn’t mean it is bad.A．Only if B．Even though C．Nov that D．In case16．Tom was so angry____ he heard his friend betrayed him____ he tore the letter into two immediately.A．that; when B．that; that C．when; what D．when; that 17．So sudden ________that the enemy had no time to escape.A．did the attack B．the attack didC．was the attack D．the attack was18．______the phone call, the construction site is crowded with workers full of joy and excitement.A．On receiving B．As soon as receiving C．The Moment he receivedD．Receiving19．_____ never easy, innovation is absolutely possible with adequate training and continuous practice.A．When B．As C．Since D．While20．In boxing, players should wear gloves and mouth guards ________ anything dangerous happens.A．in vain B．in a word C．in debt D．in case21．He was deeply struck by the natural beauty of the West Lake___________he went to Hangzhou.A．at the first time B．the first time C．for the first time D．at the first time when22．My parents live in a small village. They always keep candles in the house _____ there is a power out.A．if B．unlessC．in case D．so that23．____________ China has made advances in 5G technology, there is still a long way to go for its popularity.A．If B．Because C．Since D．While 24．Human beings are different from animals________they can use language as a tool to communicate.A．in which B．in thatC．for that D．for which25．_______ hip-hop is popular with youngsters, I’m still not accustomed _______ it.A．As, to appreciating B．Although, to appreciateC．Even though, to appreciating D．While, to appreciate【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】【分析】【详解】考查状语从句。
句意：要不了多久我们的暑假就要开始了，但是我的假期计划还没有确定下来。
A. when当……时候； B. until直到……；C. that那个；D. before在......之前。
结合上文It won't be long可知此处考查句型it will not be long before+句子，表示“要不了多久就……”，before引导时间状语从句。
故选D。
2．C解析：C【解析】【分析】【详解】考查固定短语辨析。
句意：史蒂夫·乔布斯是计算机世界的关键人物，因为他对现代生活和技术产生了巨大的影响。
文中表示“因为…”，A. on condition that如果；B. in case万一；C. in that因为；D. as long as只要，故选C。
3．D解析：D【解析】【分析】【详解】考查让步状语从句。
句意：曼联已经决定，鲁尼不会被卖到任何其他俱乐部，不管出价多少，也无论留住一个不快乐球员的潜在风险是什么。
A. however无论怎样；B. whether是否；C. what什么；D. whatever无论什么。