1、第十讲并列句和状语从句学生用书P40 并列句是由并列连词将两个或两个以上的简单句连接在一起构成的句子。并列连词主要是用来表示并列关系、选择关系、因果推理关系等，也可用来连接平行的词、词组或分句。而状语从句则用来表示时间、地点、原因、条件、目的、结果等方面的关系。单项填空题型中，该部分是必考内容。并列连词在这个题型中重点考查and，but，or，so等；状语从句的考查主要集中在条件状语从句、让步状语从句、时间状语从句、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。学生用书P40并列连词和并列句1(江苏卷)_ some people are m
2、otivated by a need for success, others are motivated by a fear of failure.ABecause BIfCUnless DWhileD解析：考查连词。两个分句之间显然存在一种对比关系：一些人做事的动机是成功的需求，而其他人做事的动机却是害怕失败。while“然而，但是”，符合句意。2(北京卷)I am not afraid of tomorrow, _ I have seen yesterday and I love today.Aso BandCfor DbutC解析：考查并列连词。句意：我不害怕明天，因为我已经见证了昨天并
3、且我热爱今天。根据句意可知，前后句之间是因果关系，且表示“前果后因”，故用并列连词for。用法连词例句表并列、递进或顺承关系and，both.and.，neither.nor.，not only.but also.，as well asDuring the first three years, children learn the basic skills they will use in all their later learning both at home and at school.在前3年，孩子们学会了以后在家里和在学校学习中所需要用的基本技能。表转折关系but，yet，never
4、thelessWhat we are about to do is perfectly legal.But please dont discuss it with anyone.我们要做的事完全合法，但请不要与任何人讨论这件事。表选择关系either.or.，not.but.，or，or else，rather thanNow you can have a rest or you can go to the cinema.现在你可以休息，或者去看电影。表因果关系for(表“由于”，一般不放在句首)，soHe found it increasingly difficult to read，for
5、 his eyesight was beginning to fail.由于他的视力下降，他发现读书越来越困难了。and与or用于并列句祈使句and陈述句，and表顺承Find ways to praise your children often，and youll find they will open their hearts to you.设法常常表扬你的孩子，这样你就会发现他们乐意向你敞开心扉。祈使句or陈述句，or表转折表对比while强调对比关系，意为“然而；而”I like English while my little sister is fond of art.我喜欢英语而我
6、的妹妹热爱艺术。 变式训练 _原则这样提升1Marianne attempted to turn the large rooms into traditional Frenchstyle ones, _Howard was in favor of a typically English look.Awhile BunlessCif DasA解析：考查连词。句意：玛丽安试图把这些大房间改造成传统的法式风格，然而霍华德却支持(弄成)典型的英式风格。前后句之间有明显的对比关系，故用连词while，表示“然而，却”。2Its not easy to change habits，_with awaren
7、ess and selfcontrol，it is possible.Afor BorCbut DsoC解析：句意：改变习惯不容易，但是有了意识和自制力，它是可能的。分析句子意思我们知道，空格前后的句子存在转折关系。四个选项中，A项表“因为”；B项表“或者”；C项表“但是”；D项表“所以”。因此答案为C。其实后面的句子补充完整应为：it is possible to change habits with awareness and selfcontrol。时间状语从句1(陕西卷)I believe you will have a wonderful time here _ you get to
8、 know everyone else.Athough Bas ifConce Dso thatC解析：考查语意逻辑关系。句意：_你认识了这里的其他所有人，我相信你会在这里玩得很愉快的。though意为“虽然”，引导让步状语从句；as if意为“好像，仿佛”，引导方式状语从句或表语从句； once“一旦”，引导时间状语从句；so that“以便；结果”，引导目的状语从句或结果状语从句。根据句中的关键信息you will have a wonderful time和you get to know everyone else可知应用once引导时间状语从句。2(天津卷)We need to get
9、 to the root of the problem _ we can solve it.Awhile BafterCbefore DasC解析：考查语意逻辑关系。句意：我们需要在我们能解决它_找到问题的根源。 while表示“然而”时，连接并列句；表示“当的时候”时，引导时间状语从句。after在之后，引导时间状语从句； before 在之前，引导时间状语从句； as表示“当的时候”时，引导时间状语从句，表示“因为”时，引导原因状语从句，表示“正如”时，引导方式状语从句。由语境可知，我们在解决问题前需要找到其根源，因此用before引导时间状语从句。 通关点击 _原则这样解读1when，w
10、hile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.等结构中续表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
11、续性动词(全国卷)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，他脸上露出喜色，对我们表示感谢，眼睛也湿润了。(陕西卷)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 daugh
12、ter 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。2before与since 引导的时间状语从句(1)before 与since的常用句式连词词义常用句式before在之前；还未就；才；还没来得及就It will(not) be 一段时间before.要过(过不了)时间才(就)It was not long before.不久就It was 一段时间before.过了才since自从以来It is/has been 一段时间since.(从句用一般过去时)It was一段时间since.(从句用过去完成时)(2)since引导的从
13、句谓语动词如果用非延续性动词，所表示的是自从句谓语动作算起；若用延续性动词或状态动词，所表示的就是自动作或状态的完成或结束时算起。As is reported，it is over 100 years since Tsinghua University was founded.据报道，自清华大学建立以来已有一百多年了。John thinks it wont be long before he is ready for his new job.约翰认为他不久就会为新工作做好准备了。3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
14、；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.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 student
15、s 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。4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
16、”，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 c
17、ome 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。 变式训练 _原则这样提升1(江西卷)It was the middle of the night _ my father woke me up and told me to watch the football game.Athat Bas Cwhich Dwhen D解析：考查状语从句引导词的选择。句意：当我父亲叫醒我，告诉我看足球比赛的时候是午夜。when在此引导时间状语从句。此题易误选A项，原因是把这个句子看成了强调句，如果在the middle of the nig
18、ht前加介词in，则此句为强调句，因此解此类题目时要注意分析句子成分。2(重庆卷)If you miss this chance，it may be years _ you get another one.Aas BbeforeCsince DafterB解析：考查状语从句引导词的选择。句意：如果你错过了这次机会，可能需要很多年你才能再获得另一次。此题可将“itbe时间段before.”视为固定句式，“it will/may be时间段before.”意为“将/可能需要一段时间才/就”。“it was时间段before.”意为“过了多久就，过了多久才”。让步状语从句1(北京卷)My grand
19、father still plays tennis now and then, _ hes in his nineties.Aas long as Bas ifCeven though Din caseC解析：考查状语从句。句意：我爷爷虽然已经90多岁了，但他有时还打网球。根据句意并分析句子成分可知，本空需要从属连词引导让步状语从句。even though表示“尽管，虽然”，符合句意。as long as“只要”；as if“仿佛，好像”；in case“以防万一”。2(福建卷)_ the students came from different countries，they got alon
20、g quite well in the summer camp.AWhile BUnlessCSince DUntilA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。 通关点击 _原则这样解读1although，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
21、)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也可表示“尽管，虽然”，相当于although/though，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。(湖南卷)Although the job takes a significant amount of time，most students
22、 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。Ive a bit of cold.It is nothing much，though.我有点感冒，不过不太严重。2even 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
23、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 withou
24、t 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。Dont trust him，no matter what/whatever he says.无论他说什么，不要相信他。whatever，whoever，whomever，whichever还可引导名词性从句。 Whoever comes to our school is welcome.无论谁到我们学校来都受欢迎。You can do whatever youd like to.你想做什么就做什么。1(北京卷)_ the forest park is far away，a
25、 lot of tourists visit it every year.AAsBWhenCEven thoughDIn caseC解析：考查状语从句引导词的选择。句意：_森林公园离得很远，每年有很多游客会去游览。as可以引导原因状语从句，可以引导时间状语从句表示两个动作同时发生，也可以引导让步状语从句(但从句需要用倒装结构)；when引导时间状语从句；even though相当于even if，意为“尽管，虽然”，引导让步状语从句；in case意为“以防，万一”，引导条件状语从句。根据the forest park is far away是正常语序，并未用倒装结构及句意可知，C项符合句意和
26、语法结构。2_difficulties you are experiencing right now，I can help you to develop a positive mind and take steps to improve your life.AWherever BWhateverCHowever DWheneverB解析：whatever引导让步状语从句，修饰名词，相当于 no matter what意为“无论什么”，其他几个连词都不能修饰名词。3We students should hold such an attitude：_ we achieve great succes
27、s in our study，we should not be proud.Aonly if Bin caseCnow that Deven thoughD解析：考查状语从句。句意：我们学生应该持有这样一种态度：即使我们在学习中取得了巨大成功，也不应该骄傲。even though“即使，尽管”引导让步状语从句。条件状语从句1(2019江苏卷)The doctor shares his phone number with the patients _ they need medical assistance.Aif only Bas ifCeven though Din caseD解析：考查状语
28、从句。句意：医生把他的电话号码分享给病人，以防他们需要医疗援助。if only“要是多好”；as if“似乎，好像”；even though“尽管”；in case“以防”。2(2018江苏卷)_ you can sleep well, you will lose the ability to focus, plan and stay motivated after one or two nights.AOnce BUnlessCIf DWhenB解析：考查条件状语从句。句意：除非你睡眠好，否则你一两个夜晚后就不能集中注意力，不能计划，也不能保持积极性。unless“除非”符合句意。3(201
29、8北京卷)_we dont stop climate change, many animals and plants in the world will be gone.AAlthough BWhileCIf DUntilC解析：考查条件状语从句。句意：如果我们不阻止气候变化，世界上许多动植物将不复存在。根据句意可知，此处用If引导条件状语从句。 通关点击 _原则这样解读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。
30、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 shell 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 students decide which college to
31、go to，they 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。 变式训练 _原则这样提升1(2019天津卷)Tom is so independent that he never asks his parents opinion _ he wants their support. Asince BonceCunless DafterC解析：考查连词辨析。句意：汤姆如此独立以至于他从来都不问父母的意见，除非他想得到他们的支持。A项意为“自从，既然”；B项意为“一旦”；C项意为“除非”；D项意为“在之后”
32、。故选C。2(湖南卷)You will never gain success_you are fully devoted to your work.Awhen BbecauseCafter DunlessD解析：考查状语从句引导词的选择。句意：除非你全心全意地去工作，否则你将永远不会获得成功。从句和主句之间是条件关系，也就是获得成功的前提是“全心全意地去工作”，所以用unless引导条件状语从句。when和after引导时间状语从句；because引导原因状语从句，不符合语境。3They agreed to lend us the car _ we returned it before the
33、 weekend.Aon condition that Bfor fear thatCso that Deven ifA解析：考查状语从句。句意：他们同意把车借给我们，条件是我们在周末前归还。根据句意，此处应用on condition that“在条件下”引导条件状语从句。其他状语从句1(2018天津卷)Lets not pick these peaches until this weekend _ they get sweet enough to be eaten.Aever since Bas ifCeven though Dso thatD解析：考查状语从句。从句意的连贯看，空前说“等到
34、周末再摘这些桃子”，空后说“它们就变得够甜了，可以吃了”，这里应该用so that“以便”引导目的状语从句。2(2017江苏卷)Located_the Belt meets the Road, Jiangsu will contribute more to the Belt and Road construction.Awhy BwhenCwhich DwhereD解析：考查状语从句。句意：江苏位于“一带”和“一路”的交汇处，将对“一带一路”的建设作出更多的贡献。where在此引导地点状语从句。原因状语从句because；since；as；now(that)；seeing/considerin
35、g (that)地点状语从句where；wherever目的状语从句so that；in order that；in case；for fear that结果状语从句so that；so.that；such.that方式状语从句as if/though；as1.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。3as if/though引导的方式状语从句与事实相反时，从句通常用虚拟语气：与现在的情况相反时，用过去时
36、；与过去情况相反时，用过去完成时；与将来情况相反时，用would/could/might动词原形。Leave your key with your neighbor in case you lock yourself out one day.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 you
37、rself.既然你已经长大了，就必须自己做这件事。掌握状语从句的三大考点1考查连词做此类题时，只要弄清上下文的语义关系，并掌握各个状语从句连词的意思，就可快速选出正确答案。2考查时态在时间、条件状语从句中，主句若用将来时，从句往往要用一般现在时，be to do或be going to do等表示一般将来时；用一般过去时表示过去将来时，用现在完成时表示将来完成时。3省略形式考查省略时常和非谓语动词结合进行考查。另外，还有一些省略后的固定短语，如if possible(如果可能)，if necessary(如果有必要)，if not(如果不是这样)，if so(如果是这样)，if any(如果有
38、的话)等。 变式训练 _原则这样提升1Most successful people think about things in new and different ways: they see an open window _ others see a closed door.Awhere BifConce DunlessA解析：考查状语从句。句意：大多数成功人士以新的和不同的方式思考事物：他们在别人看到一扇关闭的门的地方看到的是一扇敞开的窗户。分析句子结构可知，空处在此引导状语从句，且在从句中作地点状语，应用where。故选A。2The book will tell young Chines
39、e that they should face the challenges，_“tears and running away” doesnt solve problems.Aas BthoughCin case Dso thatA解析：考查状语从句。句意：这本书将告诉中国的年轻人，他们应该直面挑战，因为“眼泪和逃避”并不能解决问题。as“因为”引导原因状语从句，符合语境。学生用书P44单项填空1. (安徽卷)The meaning of the word “nice”changed a few times_ it finally came to include the sense “plea
40、sant”Abefore Bafter Csince DwhileA解析：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ple
41、asant这一含义之前，其含义还有其他几次演变。2(四川卷)There is only one more day to go _ your favorite music group play live.Asince BuntilCwhen DbeforeD解析：考查状语从句的引导词。句意：在你最喜欢的乐队现场表演之前仅有一天的时间了。“There is时间before.”为固定句式，意为“还有多长时间，某事就会发生”。3The thread of my kite broke and it flew away.I told you it would break easily _ it was t
42、he weakest.Awhile BthoughCwhere DwhenC解析：考查状语从句。我的风筝线断了，风筝飞走了。我告诉过你线很容易在最弱的地方断开。分析句子结构并结合常识可知，空处在此引导状语从句，且在从句中作地点状语，应用where。故选C。4Jack had traveled six miles across the Channel_his engine failed and was forced to land on the sea.Awhen BuntilCafter DsinceA解析：whenand at this moment suddenly，正在这时突然，引导时间
43、状语从句。故选A。5It will not be long_you get accustomed to driving on the left side of the road in Britain.Asince BafterCbefore DwhenC解析：句意：在英国，用不了多久你就会习惯驾车时要靠左侧行驶。It will not be long before.是固定句型，意为“不久就会”。6_ the teammates want to get along well with each other, they have to show their tolerance and care f
44、or each other.AThough BBecauseCIf DWhileC解析：考查状语从句。句意：如果队员想要彼此之间相处融洽，他们要给予彼此宽容和关爱。根据语境可知，前面是条件状语从句，后面是主句。故选C项。7Roses need special care_they can live through winter.Abecause Bso thatCeven if DasB解析：考查状语从句。句意：玫瑰花需要特殊照料，以便过冬(为了安全度过冬天)。其余选项不合逻辑。8_ you are old enough, you should start your own career.AUn
45、less BAlthoughCNow that DIn caseC解析：考查状语从句。句意：你既然已经长大，就应该去开创自己的事业。分析句子结构可知，空处在此引导原因状语从句，表示“既然，因为”，故选Now that。9_，I have to put it away and focus my attention on study this week.AHowever the novel is amusingBNo matter amusing the novel isCHowever amusing the novel isDNo matter how the novel is amusing
46、C解析：考查状语从句。句意：虽然这本小说很有意思，但这周我不得不把它放在一边，专注于学习。本句考查however引导的让步状语从句，however或no matter how后需直接接形容词或副词，故选择C。10Do you have the time？Ive got something to tell you.OK，_you make your story short.Anow that Bas long asCeven if Din caseB解析：句意：你有时间吗？我有点事儿要告诉你。好吧，只要你长话短说就好。now that“既然”；as long as“只要”；even if“即使”
47、；in case“万一”，根据语境可知，此处上下句表示逻辑上的条件，故选B。学生用书P131(单独成册)(建议用时：30分钟)单项填空1_ a dry, rainless desert is a nightmare for most farmers, the adequate light and heat that come with it are a blessing for potato growers.AIfBWhenCThough DSinceC解析：考查状语从句。句意：尽管干燥、无雨的荒漠对大多数农民来说是一场噩梦，但是随之而来的充足的光和热量对马铃薯种植者来说是一件好事。分析句子结
48、构可知，空处在此引导让步状语从句，表示“尽管，虽然”，故选Though。if“如果”，引导条件状语从句；when“当的时候”，引导时间状语从句；since“因为”，引导原因状语从句。2I dont understand why Catherine stopped short _ she ought to have continued.Its obvious that she lacked selfconfidence.Awhen BwhileCif DasA解析：考查状语从句。我不明白为什么凯瑟琳本该继续下去的时候，却突然停了下来。显然她缺乏自信。when在此表示“当时”，符合语境。3(201
49、9苏北三市质检)As Emerson puts it, _ we travel the world over to find the beautiful, we must carry it with us or we find it not.Aunless BuntilCthough DbecauseC解析：考查状语从句。句意：如爱默生所言，我们环游世界是为了寻找美的事物，但是我们必须与它同行，否则就不能发现它。分析句子结构可知，空处在此引导让步状语从句，表示“虽然，尽管”，应用though。4_ my tears turn into a stream in May, yet it cant
50、carry all my worry away.ABefore BEven thoughCSince DJust asB解析：考查状语从句。句意：便做春江都是泪，流不尽，许多愁。根据语境和后面的yet可知，空处引导让步状语从句，故选Even though“即使，尽管”。before“在之前”；since“既然，自从”；just as“正如，犹如”。5It took what seemed to be years _ the football star appeared, which made the fans disappointed and angry.Awhen BbeforeCsince
51、 DuntilB解析：考查状语从句。句意：这位足球明星似乎过了好几年的时间才出现，这使得球迷既失望又气愤。before意为“在之前”，符合句意。6Some kinds of flowers shut up at night _ they do this in order to sleep.Aas if Bnow thatCbefore DwhereA解析：考查状语从句。句意：一些种类的花在夜间收拢，仿佛它们这么做是为了要睡觉。根据语境可知，空处引导方式状语从句，故用as if“仿佛”。now that“既然”，引导原因状语从句。7_it is the first choice of many
52、young travelers，Europe is also seen as a wonderful tourist attraction by many old people.AWhile BUnlessCOnce DUntilA解析：考查连词辨析。A.虽然；然而；当的时候；B.除非；如果不；C.一旦；一经；D.直到才；到为止。while意为“虽然，尽管”时，引导让步状语从句。句意：虽然欧洲是许多年轻游客的首选，但它也被许多老年人视为旅游胜地。故选A。8The classical book is still worth reading_it doesnt sell well. Aas if
53、Bexcept thatCeven if Dnow thatC解析：考查状语从句。句意：这本经典的书籍仍值得一读，即使它销量不佳。A.仿佛，似乎；B.除了；C.即使；D.既然。as if引导方式状语从句，even if引导让步状语从句，now that引导原因状语从句。故选C。9My daughter stared at me，angrily，_I were her wicked stepmother.Aeven if Bonly ifCif only Das ifD解析：句意：女儿生气地瞪着我，好像我是她邪恶的后妈一样。空处表示“似乎，好像”，引导一个方式状语从句。根据句意可知选D。10To
54、urism，_it brings in money to a country，can also result in damage to the World Heritage Site there.Aonce BwhileCif DasB解析：句意：虽然旅游业给一个国家带来钱财，但是它同样也能对那里的世界遗产保护区造成破坏。once“一旦”；while“虽然”；if“如果”；as“由于；随着”。根据句意故选B。11Traditional exercises like situps, pressups and pullups are great for strengthening the body
55、，_ you do them properly.Asince BunlessCproviding DconsideringC解析：考查状语从句。句意：如果你做得恰当，像仰卧起坐、俯卧撑和引体向上这样的传统锻炼方式对强身健体很有好处。providing (that)引导条件状语从句，表示“如果”。12Dont press the red button，_you will set off the alarm.Abut BorCso DandB解析：句意：别按那个红色按钮，否则你会弄响警报器的。空处前后两句在语意上为转折关系，应用or，表示“否则”。13Youd better make a sche
56、dule for the trip in advance _ you waste too much time on planning during your trip.Ain case Bas ifCso that Dnow thatA解析：考查状语从句。句意：你最好提前为旅途作一个日程安排，以免你在旅行过程中把过多的时间浪费在制订计划上。根据语境可知，应选in case“以防，以免”。14_you have got a job，you should learn to be independent of your parents.ASo BAlthoughCBefore DNow thatD解
57、析：句意：你既然有了自己的工作，就应该学会不依赖父母了。now that引导原因状语从句，相当于since。15Can I have your name and your telephone number _ we can touch you when we have news?Aso that Beven thoughCin case Das long asA解析：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
58、状语从句，故选A。16The clock struck twelve_Susan made up her mind to take part in the Oral English Contest to be held the next month.Asince BthoughCwhen DuntilC解析：考查状语从句。句意：十二点时苏珊下定决心参加下个月举行的英语口语比赛。分析句子结构可知，空处在此引导时间状语从句，表示“当的时候”。故选C。17Did you remember to give Jack the book?Yes，I gave it to him_I saw him.Awh
59、ile Bimmediately Conce DsuddenlyB解析：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。18When my father and I traveled to Shanghai，he asked me to take a picture of him_stands the famous Oriental Pearl TV Tower. Athat Bwhere Cwhich DthereB解析：考查状语从句。本题wher
60、e引导的地点状语从句，表示“在地方”。句意：当我和我父亲到上海旅游的时候，他让我在著名的东方明珠屹立的地方给他拍照。故B正确。19Vital _ working is to us all, we also should take great care of our health.Aas BwhileCsince DalthoughA解析：考查状语从句。句意：虽然工作对我们所有人来说至关重要，但是，我们也应该非常关注我们的健康。分析句子结构可知，句子用了倒装结构，且空处在此引导让步状语从句，表示“虽然，尽管”，故用as。20However difficult it seems to be, yo
61、u will make it _ you put your heart into it.Aso that Bas thoughCas long as Din thatC解析：考查状语从句。句意：不管它看起来是多么困难，只要你用心去做，你一定会成功的。分析句子成分可知，设空处引导条件状语从句，表示“只要”，故用as long as。21Ensuring every child equal rights to education is _ the key to the elimination of inequality across the world lies.Athat BwhatCwheth
62、er DwhereD解析：考查状语从句。句意：确保每个孩子有平等的受教育权是消除世界各地存在的不平等的关键所在。此处where引导表语从句在句中作lies的地点状语，故选D。22How did she find the trip to America last month?She had so good a time_she visited the Statue of Liberty.Awhere Bwhen Cthat DuntilB解析：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。23Backward som
63、ewhat technologically _ we are for the moment，we have confidence in our ability to catch up in time.Aalthough BifCas DonceC解析：考查状语从句。句意：虽然我们技术上暂时有点落后，但我们有信心有能力及时赶上。although“尽管”；if“如果”；as“虽然”；once“一旦”。此处表示让步，意义上A、C都可以，但although不用于倒装句，as引导让步状语从句只能用于倒装句，故选C。24_you have signed the contract with them，the
64、re is no point in discussing the price.AEven if BAs though CNow that DAs soon asC解析：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。25_ salaries for teachers in rural areas are made higher, they may still choose to leave for a more comfortable and respectable life.AOnce BSinceCEven though DNow th
65、atC解析：考查状语从句。句意：虽然农村地区老师的工资提高了，但是他们仍然可能会为了更舒适、更体面的生活而选择离开。分析句子结构可知，空处在此引导让步状语从句，表示“尽管，虽然”，故选C项。once“一旦”；since“因为”；now that“既然”。26_he visited，he wasted no time hearing farmers voices at home and in the fields.AEach time BIn caseCEven if DIn timeA解析：考查状语从句。句意：每次他下乡，他都抓紧时间听听家里和田间农民的心声。这里Each time意为“每次”
66、。名词用作连词，引导时间状语从句。所以选A。27Itll be only a few days_the Spring Festival comes round.Aafter BsinceCbefore DwhenC解析：句意：再过几天，春节就要到了。此处是句型“Itll be一段时间before.”，意为“再过一段时间就”，故C项正确。28I quite enjoy painting pictures，_I know that I do not have what it takes to reach the top. Asince BunlessCif DthoughD解析：考查状语从句。句意
67、：尽管我知道我没有达到画画最高峰(的天赋)，可我酷爱绘画。故选D。29How can you expect to get ahead in your life_you even live to yourself from time to time?Athough BuntilCbefore DwhenD解析：考查状语从句。句意：既然你不时地过着孤独的生活，你怎么能期望在生活中获得成功呢？分析语境可知，空格处前后之间是因果关系，when有“既然”之意，可引导原因状语从句，相当于now that/since，故选D。30We need some more facts and figures_we
68、make the final decision.Asince BbeforeCafter DuntilB解析：考查状语从句。句意：在我们做出最终的决定之前，我们需要更多的事实和数据。所填词引导时间状语从句，意为“在之前”，故选B。31He was so deep in thought，thinking of the problem_ he knocked into the tree without noticing it.Awhen BwhileCbecause DthatD解析：考查状语从句。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
69、。32Can a person enjoy the pleasure from his work?_he can have his interests and the work combined.AAlthough BSinceCWhile DUnlessD解析：考查状语从句。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。33_ the soldier was badly injured, he refused to leave the battle field.ABefore BOnceCSince DWhileD解析：考查状语从句
70、。句意：虽然这名士兵严重受伤，但他拒绝离开战场。根据句意可知，应用While“虽然，尽管”引导让步状语从句。34_you recognize an idiom when it is being used, it is easy to misunderstand what you read or hear.AAlthough BBecauseCUnless DWhileC解析：考查状语从句。句意：除非你在一个习语得以使用时认识它，否则你就很容易误解你所读到的或听到的。根据句意，此处表示“如果不，除非”，故要用Unless。although“尽管”；because“因为”；while“当时候”，均
71、不符合句意。35_I cant fully understand what his music conveys, his performance is quite impressive.AAs BSinceCIf DWhileD解析：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。36This is a very interesting book. Ill buy it，_. Ahow much may it costBno matter how it may cost Cho
72、wever much it may costDwhatever may it costC解析：考查状语从句。句意：这本书很有趣，不论多贵，我都要买。no matter howhowever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。37Students active performances in class will be the new normal_ teachers give them more chances. Aalthough Bonce Cuntil DsinceB解析：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。
73、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。38Truly successful people choose to be happy _ difficult their immediate circumstances are.Awhat BwhateverChow DhoweverD解析：考查状语从句。句意：无论当前的境况多么困难，真正成功的人士都会选择让自己保持快乐。根据句意及空后的“difficult”可知，此处应用however引导让步状语从句。39So，_your misfortunes，you shou
74、ld try to stay busy and bear in mind that everyone gets one opportunity or another if they keep trying.Thanks，I will.Ahowever BwhateverCwhenever DwhicheverB解析：句意：因此，无论你遭受什么不幸，都应该努力保持忙碌的状态，并记住，只要不断努力，每个人都能得到这样或那样的机会。谢谢，我会的。whatever your misfortunes是让步状语从句whatever your misfortunes are的省略形式。40You never really understand a person_you consider things from his point of view.Aif BonceCas DuntilD解析：考查状语从句。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。