初中英语语法知识—状语从句的专项训练
必备英语【初中英语】状语从句专题练习含答案解析
必备英语【初中英语】状语从句专题练习含答案解析一、初中英语状语从句1．--Where is the comic book?--I brought it to you ________you were in the reading room yesterday.A．when B．if C．because D．before【答案】A【解析】句意：-漫画书在哪里？-昨天当你在阅览室的时候我就拿给你了。
when当…时候；if如果，引导条件状语从句；because因为，引导原因状语从句；before在…之前，引导时间状语从句。
根据句意可知，这里表示“当你在阅览室的时候”，故应选A。
2．---The two old friends were ____ busy ____ with each other that they forgot the time.---Yes. They hadn’t met for over ten years, so they kept talking the whole night.A．too; to talk B．too; talking C．so; to talk D．so; talking;【答案】D【解析】试题分析：句意:这两个老朋友那么忙于交谈以至于忘了时间。
是。
他们十年多没见到了，所以他们聊了一晚上。
考查句式so…that…因此……以至于……;be busy doing忙于做……，故选D。
考点：考查so…that句式。
3．— Is everyone here today?— No, Lucy is at home ________ she has got a high fever.A．because B．if C．until D．unless【答案】A【解析】【详解】句意：——今天大家都到齐了吗？——没有，露西因为发高烧呆在家里了。
A. because因为；B. if如果；C. until直到……才；D. unless除非，如果不。
【英语】英语状语从句专项训练100(附答案)及解析
A．unlessB．whenC．ifD．Since
【答案】A
【解析】
【分析】
【详解】
句意：我喜欢新鲜空气，因此我总是让窗户开着，除非真的很冷。考查连词辨析。A．Unless除非，相当于if not，表条件；B．When当……的时候；C．If如果，表条件；D．Since自从。根据I enjoy fresh air so always sleep with the window open可知除非真的很冷否则总是让窗户开着，unless符合题意，故选A。
12．_____there was no obvious evidence, most people didn’t think he was guilty of the robbery.
A．WhenB．WhileC．SinceD．As
【答案】C
【解析】
【详解】
句意“由于没有明显的证据，大多数人认为他没有犯抢劫罪”。A.当……时候（引导时间状语从句）；B.当……时候（引导时间状语从句）；C.since“因为”、“既然”，侧重主句，从句表示显然的或已为人所知的理由，语气比because稍弱；D. as因为，表示的“原因”是双方已知的事实或显而易见的原因，或者理由不是很重要。根据句意可知，因为没有明显的证据，且这个理由很重要，所以人们认为他没有犯抢劫罪，故选C
--- Wonderful. It’s years ____ I enjoyed myself so much.
A．sinceB．afterC．whenD．before
【初中英语】状语从句专项练习含答案解析
【初中英语】状语从句专项练习含答案解析一、初中英语状语从句1．—Winter swimming is exciting, but one can’t do it ________ he or she has got some training. — Exactly! It can be dangerous.A．after B．unless C．if D．while【答案】B【解析】句意：——冬泳是令人兴奋的，但除非他或她接受了一些训练，否则是不行的。
——没错！这可能是危险的。
A. after在……之后；B. unless 除非；C. if 如果；D. while当……的时候。
根据语境和句意可知用unless。
故选B。
2．（题文）I’m sure that you will succeed in the end ___________ you give up halfway. A．until B．till C．unless D．although【答案】C【解析】试题分析：句意：如果你不半途放弃，我肯定你最终会成功的。
A. until直到，表示时间；B. till 直到，表示时间；C. unless如果不，除非，表示条件；D. although虽然，尽管。
表示让步。
如果不放弃，就会成功。
故选C。
考点：考查连词用法辨析。
3．Betty you the answer as soon as she works it out later.A．tells B．told C．will tell D．is telling【答案】C【解析】【详解】句意：贝蒂之后一算出来，她就会告诉你答案。
考查时态。
tells告诉，一般现在时；told一般过去时；will tell一般将来时；is telling现在进行时。
as soon as表示“一……就……”。
由as soon as引导的从句需要用一般现在时态代替将来时态，可知主句时态是一般将来时。
初中英语状语从句专项训练100（附答案）含解析
（英语）初中英语状语从句专项训练100(附答案)含解析一、初中英语状语从句1．They will lose the game _______ they try their best.A．unless B．once C．since D．after【答案】A【解析】【详解】试题分析：句意:他们会输掉比赛的，除非他们尽自己最大的努力。
lose the game 输掉比尽最大的努力。
A. unless 除非； B. once 一次；C. since 因为； D. after赛，try one’s best在…之后，根据题意可知此句是unless引导的条件状语从句，故选A。
2．The Italian woman didn’t feel a culture shock____it was her first time to Shanghai. A．though B．since C．if D．when【答案】A【解析】句意：这个意大利妇女没有感到一种文化冲击，尽管她是第一次来上海。
A. though尽管；B. since自从；C. if 是否，如果；D. when当---时候；根据The Italian woman didn’t feel a culture shock这个意大利妇女没有感到一种文化冲击，和it was her first time to Shanghai.她是第一次来上海之间用though 引导让步关系状语从句；故选A3．—I’m afraid the class has begun.—Don’t worry. It ________ until the bell ________. A．doesn’t begin; ring s B．won’t begin;will ringC．won’t begin; rings D．doesn’t begin; will ring【答案】C【解析】试题分析：句意：-恐怕课已经开始了。
初中英语状语从句练习
初中英语状语从句练习状语从句是英语中用来修饰动词、形容词、副词或整个句子的从句。
它们可以提供时间、地点、原因、条件、让步等信息。
下面是一些练习题，帮助你更好地理解和使用状语从句。
一、时间状语从句1. When you finish your homework, you can go out to play. - 完成作业后，你可以出去玩。
2. As soon as he arrived, he started working.- 他一到达就开始工作。
二、地点状语从句1. Wherever you go, make sure to call your parents.- 不管你去哪里，都要确保给你的父母打电话。
2. I will sit where I can see the stage clearly.- 我会坐在能够清楚看到舞台的地方。
三、原因状语从句1. Because it was raining, the match was postponed.- 因为下雨，比赛被推迟了。
2. Since you are not feeling well, you should rest.- 既然你感觉不舒服，你应该休息。
四、条件状语从句1. If you study hard, you will pass the exam.- 如果你努力学习，你会通过考试。
2. Unless you apologize, I won't forgive you.- 除非你道歉，否则我不会原谅你。
五、让步状语从句1. Although he is old, he is still very active.- 尽管他年纪大了，但他仍然非常活跃。
2. Even though she was tired, she continued working.- 即使她很累，她还是继续工作。
六、结果状语从句1. He ran so fast that he caught the bus.- 他跑得如此快，以至于赶上了公交车。
中考英语状语从句专项训练及答案
中考英语状语从句专项训练及答案一、初中英语状语从句1. We don't know the love of our parents _______ we become parents ourselves one day.A. untilB. afterC. whenD. since【答案】A【解析】句意: 直到有一天我们成为父母, 才知道父母的爱。
本题考查连词。
A.until到…为止, 在…以前; 直到…才;B.after在…以后;C.when当···时候；D.since自从; 从…以来;Not until 直到···才···；不到···不···, 是固定搭配, 故选A。
2. — I see Bob, he’s always listening to music.—Yeah, he’s crazy about it.A. WheneverB. AlthoughC. Since【答案】A【解析】【详解】句意“-无论我什么时候看到鲍勃, 他总是在听音乐。
-是的, 他对音乐很疯狂”。
A.无论何时（引导时间状语从句）；B.尽管（引导让步状语从句）；C.自从（引导时间状语从句）。
根据句意可知, 译为“无论何时”, 故选A。
3. —The novel seems a little boring.—You won’t enjoy it _______________ you put your heart into it.A. whenB. ifC. afterD. unless【答案】D【解析】试题分析: 句意: --这部小说似乎有点儿无聊。
--如果你不用心读的话, 你不会享受到这本书。
when, 当……的时候；if如果；after在……之后；unless, 如果不, 除非。
复习专题状语从句专项练习题含答案解析
复习专题状语从句专项练习题含答案解析一、初中英语状语从句1．______we cannot change yesterday,we can learn lessons to face tomorrow.A．Though B．As C．Since D．Unless【答案】A【解析】句意：尽管我们无法改变昨天，但是我们可以吸取教训来面对明天。
though尽管，引导了让步状语从句；as当……时候，引导时间状语从句；since因此，引导原因状语从句；unless 除非，引导条件状语从句。
结合句意，前半句表示我们无法改变昨天，后半句表示我们可以面对明天，前后是让步关系，故用连词though。
故选A。
2．The Italian woman didn’t feel a culture shock____it was her first time to Shanghai. A．though B．since C．if D．when【答案】A【解析】句意：这个意大利妇女没有感到一种文化冲击，尽管她是第一次来上海。
A. though尽管；B. since自从；C. if 是否，如果；D. when当---时候；根据The Italian woman didn’t feel a culture shock这个意大利妇女没有感到一种文化冲击，和it was her first time to Shanghai.她是第一次来上海之间用though 引导让步关系状语从句；故选A3．--Remember to keep the dog on a leash （狗链）________ you walk it, honey!--Sure. I won’t let it hu rt others.A．until B．after C．while D．since【答案】C【解析】【详解】句意“-宝贝，当你遛狗时记得给狗拴上链子。
-好的，我不会让他伤害其他人”。
(完整版)初中英语语法专练状语从句Word版含答案
VI 状语从句1.—What was the party like?—Wonderful, it’ s years ________I enjoyed myself so much.A. afterB. whenC. beforeD. since2. When you read the book, you’ d better make a mark ________you have any questions.A. at whichB. at whereC. the place whereD. where3.I didn ’ t manage to do it ________you had explained how.A. untilB. unlessC. whenD. before4. ________he comes, we won’ t be able to go.A. WithoutB. UnlessC. ExceptD. Even5.________the day went on, the weather got worse.A. WithB. SinceC. While6.It is ________fine weather that we decide to go for an hour.A. suchB. such aC. soD. so as7.It is five years ________ he came to our school.A. afterB. beforeC. whenD. since8.Please stay at the station until ________.A. he returnedB. he will returnC. he is returningD. he returns9.________there is a will, there is a way.A. ForB. AsC. SinceD. Where10. ________I read, the more I understand.A. The moreB. So muchC. How muchD. Much more11. He will send his children abroad for the summer ________ he ________ enough money.A. if; hasB. unless; hasC. unless; hadD. even if; had12. ________you understand this rule, you will have no further difficulty.A. SoB. UnlessC. OnceD. Though13. Jones has bought the book ________she can follow the TV lessons.A. in order toB. in order thatC. so as thatD. such that14. Please keep quiet ________others are talking.A. asB. afterC. thatD. while15. ________the clock struck half past eleven, all the students left the theatre.A. WhenB. WhileC. AsD. Though16. You may leave the classroom when you ________writing.A. will finishB. are finishingC. have finishedD. had finished17. ________had he gone to bed ________he fell asleep.A. No sooner; whenB. No sooner; thanC. Hardly; thanD. Hard; when18. ________he said he wasn ’ t hungry, he ate the big breakfast.A. EvenB. UnlessC. SinceD. Although19. ________to his home many times, but she still doesn ’ t remember the name of the street andthe number of the house.A. Having beenB. Though he has beenC. She has beenD. Though hewent20.Tom is more clever ________ any other student in his class.A. amongB. ofC. asD. than21.No matter how hard he worked, ________.A. he could not do any better C. so he could not do any betterB. and he could not do any better D. but he could not do any better22.The Italian boy was regarded as a hero ________he gave his life for his country.A. according toB. because ofC. on account ofD. because23.He was about to leave my house ________it began to rain.A. whileB. asC. whenD. since24.Ten minutes earlier, ________we could have caught the last train.A. orB. butC. andD. so25.________you do, try your best.A. WheneverB. WhereverC. WhateverD. However26.________, he has been dead for two months.A. Believe it or notB. If you believe it or notC. Whether believe or notD. You believe it or not27.________there were no buses, they had to walk to the cinema.A. WhileB. ForC. UnlessD. As28.________he is easy to get along with, I decide to share the room with him.A. Now thatB. Since thatC. Because ofD. For which29.China has a larger population ________.A. than that AmericaB. as AmericaC. than AmericaD. than that ofAmerica30.He succeeded in getting the gold medal ________.A. as expectingB. than expectedC. than expectingD. as expected31.He talks ________he knew everything in the world.A. becauseB. sinceC. as ifD. so that32.She no longer sang and danced ________she used to.A. likeB. asC. as thoughD. as if33.The park reaches________ the airport.A. so far asB. as far asC. so farther asD. as farther as34.________I know, the book is very useful to you.A. So far asB. So farC. So long asD. So as35.Stay ________you are and keep silent.A. in whichB. the placeC. at whichD. where36. Do you mind________?A. I sitting here for a whileB. if I shall sit here for a whileC. if my sitting here for a whileD. if I sit here for a while37.Although he is considered a great writer, ________.A. his works are not widely read C. so his works are not widely readB. but his works are not widely read D. still his works are not widely read38.________, a group of soldiers was advancing towards the position of the enemy.A. Because it was dangerousB. Unless it was dangerousC. If it was dangerousD. Dangerous as it was39.It wasn ’ t long ________he finished his speech.A. thatB. untilC. asD. before40.________you have passed the test, you have no reason to be proud of yourself.A. Even thoughB. As thoughC. Now thatD. No matter how41. Unless he ________the job on time next week, I can’ t tell him when he ________another job.A. finishes; is givenB. will finish; will be givenC. will finish; will giveD. finishes; will be given42.—Will you help your mother with the housework?—________.A. Only if I willB. Only that I mayC. Only when I wantD. Only if I may43.We sat in the front row ________we could see it better.A. forB. becauseC. so thatD. now that44.________, so the trip to the Middle East has to be called off.A. It has been raining for daysB. As the bad weatherC. Because of the bad weatherD. Because it has been raining for days45. It was evening, ________she couldn’ t feel her way home..A. forB. sinceC. whichD. while46.Our professor found his glasses ________he had left them.A. whereB. thatC. whichD. X47.Did the two girls look so much alike ________no one could tell them apart?A. butB. asC. so thatD. that48.No matter ________hard it may be, we must carry it out.A. whateverB. whatC. howD. X49.Soapy is not ________ as Susie.A. good as a studentB. as good studentC. as a good studentD. an as goodstudent50.The worker hung the portrait on the wall ________could be seen well.A. whereB. where itC. that itD. so that51.It is not so important what you say ________.A. but how do you say itB. as how you say itC. as how do you say itD. but how yousay it52.I usually watch television in the evening ________ I have to study for an examination.A. unlessB. ifC. whileD. when53.—Is Mr. White at home?—Of course, ________he has broken his leg, he must be in bed these days.A. whetherB. sinceC. ifD. so54.They are ________abroad as they were at home.A. almost as happyB. almost happy asC. as happy almostD.as almosthappy55.You can have your turn ________the barber finishes cutting my hair.A. the momentB. unlessC. becauseD. until56.However much ________, it will be worth it.A. does the house costB. costs the houseC. the house will costD. the house costs57. Go out tonight ________it’ s dark.A. whichB. whatC. whyD. while58.They won ’ t care ________they see it.A. what ifB. as ifC. even ifD. so that59.________these are people, they find ________there is waste.A. Where; thatB. When; thatC. What; XD. Whether; X60. ________you work, ________progress you’ ll make.A. The hard; the greaterB. Harder; greaterC. The harder; the greaterD. Harder; the greater1— 10. DDABD ADDDA11— 20. ACBDA CBDCD21— 30. ADCCC ADACD 31— 40. CBBAD DADDA41— 50. DDCAA ADCCB 51— 60. BABAA DDCACVII 名词从句1.I remember ________this used to be a quiet village.A. whenB. how c. where D. what2.________he said at the meeting astonished everybody present.A. WhatB. ThatC. The factD. The matter3.________leaves the room last ought to turn off the lights.A. AnyoneB. The personC. WhoeverD. Who4.The photographs will show you ________.A. what does our village look likeC. how does our village looks like5.Can you make sure________ the gold ring? B. what our village looks like D. how our village looks likeA. where Alice had putB. where had Alice putC. where Alice has putD. where has Alice put6.Please read ________you like.A. whateverB. no matter whatC. that allD. all what7.Ask her ________come with us.A. if she willB. if will sheC. whether sheD. whether willshe8.________we need money is quite clear.A. IfB. WhatC. ThatD. X9.________the car can be used has not been known yet.A. IfB. WhatC. ThatD. Whether10.________will take part in this English speech contest will be announced over the radio.A. WhoeverB. ThoseC. EveryoneD. Anyone11.________knows the secret will come here.A. WhoeverB. ThoseC. EveryoneD. Anyone12.________he will give us a lecture.A. We are told thatB. It is told thatC. We are told whichD. It is told13.________happened ________ he was unfit for the office.A. This; thatB. That; thatC. It; thatD. He; that14.________still needs to be discussed.A. How is the plan to be carried out C. Why is the plan carried outB. How the plan is to be carried out D. When is the plan carried out15. That ’ s ________the Party requires us to do.A. thatB. whyC. howD. what16.Energy is ________which makes things work.A. whatB. somethingC. anythingD. everything17. ________we can’ t understand is ________he didn’ t join us in our discussion.A. That; whyB. Which; howC. What; whatD. What; why18.The fact ________ he is a model teacher is well-known.A. whatB. whichC. whyD. that19.I have no idea ________.A. how fast does light travel C. that fast does light travelB. how fast light travels D. that fast light travels20.We were warned________ the experiment would be dangerous.A. ifB. whether D. that21.I wonder________ he made such a careless mistake.A. howB. thatC. whatD. why22.We all know ________he is getting along well with his studies.A. thatB. howC. whatD. which23.________do you think will join us in the work?A. WhomB. WhoC. ThatD. How24.I will give the book to________ wants to read it.A. whoeverB. whomeverC. whomD. that25.She often thinks of ________ she can do more for her motherland.A. whatB. how c. that D. which26.We took ________ for granted that they would accept our advice.A. thatB. thisC. itD. them27.He came back to the classroom to see ________he ________anything in it.A. that; had forgottenB. that; had leftC. if; had leftD.if;hadforgotten28.The teacher asked ________ his students.A. what the matter was withC. what was the matter with29.I don ’ t know________. B. which matter was with D. what was matter withA. who of them should we elect C. which of them I should electB. who of them we should elect D. which of them should I elect30.They expressed the hope ________they would come over to China again.A. whichB. whomC. whatD. that31.________that the scientist will give us a talk next month?A. Is trueB. Is it trueC. It’ s trueD. it’ s truly32.—________you did?—No, as a matter of fact I didn’ t need to.A. Is that whatB. Is what thatC. What is thatD. Is that which33.________ you don ’ t like him is none of my business.A. WhatB. WhoC. ThatD. Whether34.I know nothing about Jim________ he is an American.A. exceptB. besidesC. except forD. except that35.My idea is ________we should get more people to do the work.A. whatB. whichC. thatD. all36.It worried her a bit ________her hair was turning grey.A. whileB. that D. for37.It is clear ________the motion of a rocket depends not on air but on reaction.A. whenB. whetherC. ifD. that38.________doesn ’ t matter much ________dressouy are going to wear.A. This; thatB. That; whoC. It; whichD. It; who39.________we do must be in the interests of the people.A. ThingsB. ThatC. WhateverD. No matter what40.The reason ________we were late is ________we missed the train.A. why; becauseB. why; thatC. why; whyD. that; that41.________is unfit for the office.A. it seems to me that C. That seems heB. It seems to me that he D. That seems to him that42.It looks ________we shall have to do the work ourselves.A. thatB. likeC. seemingD. as though43.That he hasn ’ t come is ________he is busy writing the papers.A. thatB. whyC. becauseD. the reason44.The question is ________the book is worth reading.A. ifB. whetherC. howD. that45.________is not known yet.A. When she has goneB. Where she has goneC. How did she leaveD. Why did she go46.When and where we ________the meeting ________still a problem.A. have; areB. shall have; isC. had; isD. will have; are47.His suggestion ________to see the exhibition interested every one of us.A. that we goB. which we should goC. that we would goD.when weshould go48.Word came ________his poem won the first prize.A. thatB. whetherC. asD. because49.China isn ’ t ________she used to be.A. thatB. whichC. likeD. what50. I ’ ll tell him ________ with the coat.A. how pleased I amC. what I am pleased51.Have you any idea ________she did it? B. however I am pleased D. however pleased I amA. whatB. whyC. with whoD. about that52.Can you tell me ________ you go to the evening school per week?A. how soonB. how many timesC. how longD. how often53.________the man was a thief, the boy watched him closely.A. To think thatB. Thinking thatC. To think about thatD. thinking it that54. A TV reporter wanted to know ________people ________the film.A. how; thoughtB. what; thoughtC. how; likedD. what; liked55.________is going to America for further study.A. He is said thatB. People said that heC. It was said heD. It is said thathe56.I ’ ve got to make ________he told a lie.A. that clearB. it clear thatC. quite clearD. this clear that57.Could you tell me ________.A. what her name is b. what her name was C. What is her name D. what was hername58.That is ________paper came into use in china.A. howB. thatC. whatD. which59. It makes no difference________ we ’ ll share the office with.A. ifB. whetherC. whoD. that60.I don ’ t know ________they will do with this old machine.A. how1— 10. AACBC 31— 40. BACDCAACDABDCCBB. whatC. thatD. when11— 20. AACBD BDDBD21— 30. DABAB41—50. BDCBB BAADA51— 60. BBBCD BAACBCCCCD。
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一、选择题1．You can’t watch TV ________ you finish your homework.A．after B．if C．when D．until2．Jenny often eats a lot of fruit andvegetables_______she knows they are good for health.A．because B．but C．or3．I still have difficulty ________the article________ there are few new words in it.A．to understand; because B．understand ; though C．understanding ; if D．understanding ; though4．I couldn’t avoid making _______noise, _______I tried my best.A．so much; although B．so many; althoughC．so much; so that D．so many; so that5．—Do you know________the meeting will last?—________the agreement is reached.A．how long; Not until B．when; Not until C．how long; Until D．when; Until6．I can’t understand that the woman often complains_______she has got a well-paid job and a happy family.A．whenever B．since C．until D．though7．________ Ann’s parents are busy, they try to spend more time with her.A．Although B．As long as C．After8．— What shall we do now?—__________ it’s raining hard, let’s stay at home.A．So B．Since C．Though D．Otherwise 9．—Mum, will our trip be cancelled?—No, we won’t put it off________there is a natural disaster.A．if B．whether C．unless D．when10．—Do you think if I am suitable for this IT job?—You can’t get the job________ you have experience in the computer industry.A．if B．unless C．because D．since11．I don’t like science _______it’s difficult.A．but B．so C．because12．______ you go to Sheshan, you’ll see a famous church and an observatory.A．Although B．What C．If D．Because13．______________ he is very young, _________________ he can do many things. A．Although；but B．Although；/C．/；although D．But；although14．Joan was walking in the street________ she saw the accident.A．when B．while C．after D．before15．It’s not your turn yet. Ple ase wait on the chair until you________.A．have called B．will call C．are calling D．are called 16．Mother was cooking in the kitchen________ Jack was watching TV in the room.A．if B．as C．when D．while17．It was________a difficult task that nobody can finish it on time.A．so B．too C．enough D．such18．—Why do you sell old books?—I sell them________ raise some money for the poor students.A．in order that B．in order to C．so that D．because of 19．The policeman asks the child not to cross the street ________ the traffic light turns green. A．when B．until C．because D．after20．Her only problem, ________ you can call it a problem, is that she expects to be successful all the time.A．if B．because C．though D．since21．—My son hardly even eats vegetables________ it’s good for his health.— Not a good habit.A．and B．but C．so D．although22．It ________ heavily when I left the movie theater.A．rains B．was raining C．is raining D．will rain 23．There are fewer and fewer tigers in India. The situation will continue _______ humans stop hunting them for their fur and bones.A．if B．unless C．because D．since24．___my cousin was practicing the guitar, his elder sister came into the room.A．Since B．While C．Though D．Because 25．—Are you going to Mary’s party tonight?—No, I won’t go__________ you go.A．because B．when C．unless D．though【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】句意：你做完作业才能看电视。
考查连词辨析。
after在……之后； if如果；when当……的时候； until直到。
根据上文“You can’t watch TV”可知此处是“直到……才”，not…until...直到……才。
根据题意，故选D。
2．A解析：A【解析】【分析】【详解】句意：Jenny经常吃很多蔬菜和水果，因为她知道它们对健康有利。
本题考查连词。
A. because 因为，表原因； B. but但是，表转折； C. or或者，表示选择。
分析句子知，“Jenny经常吃很多蔬菜和水果”，是结果，“她知道它们对健康有利”表示原因；故选A。
3．D解析：D【解析】【详解】句意：虽然这篇文章有很少的生词，但我还是很难理解。
考查非谓语动词及连词。
understand理解；though虽然；because因为；if如果，是否，根据固定搭配have difficulty（in）doing sth做某事有困难，排除A和B，由后面的there are few new words in it和前面的句子have difficulty understanding the article可知，though最符合语境，排除C，故选D。
4．A解析：A【解析】【详解】句意：尽管我尽力了，但我还是不能避免发出这么大的声音。
考查so many和so much的区别和从属连词辨析。
so many如此多，后面接可数名词复数；so much如此多，后面接不可数名词；although虽然；so that为了，根据第一个空后面的noise是不可数名词可知，应该用so much修饰，排除B和D，由句意可知，although最符合语境，排除C，故选A。
5．C解析：C【解析】【详解】句意：——你知道这场会议将会持续多长时间？——直到达成协议。
考查疑问词辨析以及连词。
How long多长时间；when什么时候，until直到；not until放在句首时，句子要倒装，根据第一个空后面的the meeting will last可知，应该是多长时间，排除B和D，由第二个后面的句子the agreement is reached可知，应该用的是until直到，用来表示时间段，排除A，故选C。
6．D【解析】【详解】句意：我不明白这个女人尽管有一份高薪的工作和一个幸福的家庭她还经常抱怨。
whenever无论什么时候；since自从；既然；until直到……时候；though尽管。
根据句意空前的complains与空后a well-paid job and a happy family是转折的关系，应用though引导让步状语从句。
故选D。
7．A解析：A【解析】【分析】【详解】句意：尽管Ann的父母很忙，但是他们努力花更多的时间和她在一起。
考查连词。
Although连词，尽管，引导让步状语从句；As long as连词短语，只要，引导条件状语从句；After连词，在……之后，引导时间状语从句。
根据句意可知，尽管父母忙，但是也尽量抽时间陪着Ann。
故选A。
8．B解析：B【解析】【分析】【详解】句意：——我们现在该做什么？——既然雨下得这么大，就让我们呆在家里吧。
考查原因状语从句。