2018高考英语—并列句与状语从句(Word版,题目含解析)
2018年高考英语热点题型和提分秘籍专题10状语从句含解析20171116231
专题10 状语从句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。
热点题型一时间状语从句例1、We need to get to the root of the problem ________ we can solve it. A．while B．afterC．before D．as答案：C【提分秘籍】1．when，while和as引导的时间状语从句When we handed him the bag of food，he lit up and thanked us with watery eyes.当我们递给他那包食物时，他对我们表示感谢，脸上露出喜色，眼睛也湿润了。
My only mistake was that I dropped some on the floor when/while I was packing them up.我的唯一过错是当我打包时掉在了地上一些。
One Friday，we were packing to leave for a weekend away when my daughter heard cries for help.一个周五，我们正在打包动身去过周末，就在这时我女儿听到了呼救声。
2．表示“一……就……”含义的词(短语)引导的时间状语从句(1)as soon as；immediately；directly；instantly；themoment/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。
近五年高考语法真题专练：并列句和状语从句(含解析)
近五年高考语法真题专练：并列句和状语从句（含解析）2018年高考题【2018·江苏】29. _______ you can sleep well, you will lose the ability to focus, plan and stay motivated after one or two nights.A. OnceB. UnlessC. IfD. When【答案】B【解析】考查连词词义辨析及语境理解。
句意：除非你睡得好，否则一两个晚上之后，你会失去专注、计划和保持动力的能力。
A. Once一旦；B. Unless除非；C. If如果；D. When 当……时候。
故选B。
【2018·天津】4. Let's not pick these peaches until this weekend ___________they get sweet enough to be eaten.A. ever sinceB. as ifC. even thoughD. so that【答案】D【2018·北京】2. _________ we don’t stop cl imate change, many animals and plants in the world will be gone.A. AlthoughB. WhileC. IfD. Until【答案】C2017年高考题【2017·北京】28. If you don’t understand something, you may research, study, and talk to other people _______ you figure it out.A. becauseB. thoughC. untilD. since【2017·北京】25. ______ birds use their feathers for flight, some of their feathers are for other purposes.A. OnceB. IfC. AlthoughD. Because【答案】C【2017·北京】22. —Peter, please send us postcards ______ we’ll know where you have visited.—No problem.A. butB. orC. forD. so【答案】D试题分析：A. but 但是 B. or 或者C. for 因为 D. so因此句意：Peter，请给我们寄明信片，因此我们就会知道你们去哪游览过，根据语境可知前后句之间是因果关系，故用so，选D。
2018届高考英语一轮(课标通用)课件-专题6 并列连词和状语从句
试做真题
透析真题
高手必备
萃取高招
对点精练
6.My grandfather still plays tennis now and then, he’s in his nineties.(北京真题) 【答案】。句意:尽管我祖父已经九十多岁了,但他仍不时 打网球。由句意可知,本句的前后两部分之间为让步关系。 7.I had hardly got to the office my wife phoned me to go back home at once.(全国Ⅱ真题) 【答案】 when 【解析】 考查状语从句。had done...when...“刚做完某事,这时……”,句意:我 刚到办公室,妻子就打电话让我立刻回去。 【高手悟道】 hardly...when和no sooner...than的意义相当于as soon as,但只表 示过去发生的事情,主句为过去完成时,从句为过去时,如果hardly或no sooner
试做真题
透析真题
高手必备
萃取高招
对点精练
【高手悟道】 (1)连词before表示“还未……就……” “不到……就……” “……才……” “趁还没来得及……”。 Before they reached the station,the train had gone. 他们(还没)到达火车站前,火车已经开走了。 We hadn’t run a mile before he felt tired. 我们跑了还不到一英里他就累了。 Please write it down before you forget it. 趁你现在没忘把它记下来。 (2)before的句型:It+be+时间段+before从句,表示“多长时间才……”。 It will be half a year before I come back. 半年后我才回来。 It won’t be long before we meet again.
2018高考英语大一轮复习语法专题九并列句和状语从句课件
考点三 条件状语从句
引导条件状语从句的从属连词(词组)有:if (如果),unless (除非,如果
不),as/so long as(只要),supposing (that)(倘若,假定),provided (that)(假若,倘若),providing (that)(倘若),on condition that (条 件是),in case (如果)等。 You will succeed as long as you study hard. 只要你努力学习,你一定会成功。 Supposing it rains,what shall we do?
(2)名词词组+or (else)+陈述句。 More healthy food,or (else) you’ll break down sooner or later. 多吃健康食品,不然你的身体迟早会垮掉。 3.when构成的句型 when引起并列句,意为“正在这时”,表示某件事正在发生或刚要发生 或刚刚完成时,突然发生另一动作。 (1)sb.be doing sth. when... 某人正在做某事,这时„„ Last Monday,I was walking in the street when I suddenly saw an old man fall off his bicycle. 上周一,我正在街上散步,这时突然看到一位老人从自行车上摔了 下来。 (2)sb.be about to do sth. when... 某人正要做某事,这时„„ We were about to set off when it suddenly began to rain. 我们正打算动身,突然下起雨来了。
2018年高考英语一轮复习 语法专项 六、并列句和状语从句课件 外研版
*(2013·全国卷Ⅱ)People can either give them as gifts to friends or hang them in their houses.
(2)when和while可作并列连词。when表示“在那时, 此 时突然”; while表示“然而, 而”, 表对比或转折关系。 并列连词when常用于以下句型中: ①. . . was/were doing. . . when. . . (……正在做……突 然……) ②. . . was/were about to do. . . when. . . (……刚要 做……突然……)
考点2 时间状语从句 1. when指的是“某一具体的时间”, 从句中谓语是延 续性动词或非延续性动词。 *When we handed him the bag of food, he lit up and thanked us with watery eyes. 2. whenever指的是“在任何一个不具体的时间”。 *You can ask for help whenever you need it.
10. every time/each time/last time/next time/by the time: 在时间状语从句中, 不能用一般将来时或过去将来时, 而要用一般现在时或一般过去时代替将来时。 *Next time you come here, I will tell you.
【点津】时间状语从句的3个重点句型 (1)It will be. . . before. . . 过多久才…… *It will be long before they come back. 他们很久才能回 来。 (2)It won’t be. . . before. . . 不久就…… *John thinks it won’t be long before he is ready for his new job. (3)It is/has been. . . since. . . 自从……以来……时间
2018江苏高考英语专题一语法知识：第8讲并列句与状语从句(含答案)
第8讲并列句与状语从句1．Located________theBeltmeetstheRoad，JiangsuwillcontributemoretotheBeltandRoadconstruction.(2017·江苏，23)A．whyB．whenC．whichD．where答案D解析句意为：由于位于“一带一路”的交汇处，江苏将为“一带一路”的建设做出更大的贡献。
空格处在过去分词located后面引导状语从句，且在从句中作地点状语，表示“在‘一带一路’的交汇处”，因此用where引导状语从句。
2．—Peter，pleasesenduspostcards________we’llknowwhereyouhavevisited. —Noproblem.(2017·北京，22)A．butB．orC．forD．so答案D解析句意为：——彼得，请寄给我们明信片，这样(so)我们就知道你去哪里旅游了。
——没问题。
后面表示结果，故用so。
but表转折；or表选择；for是表因果关系的连词，后接原因。
3．________birdsusetheirfeathersforflight，someoftheirfeathersareforotherpurposes.(2017·北京，25) A．OnceB．IfC．AlthoughD．Because答案C解析句意为：虽然(although)鸟儿用羽毛来飞行，但是它们的一些羽毛也有其他用途。
前后为让步关系，故用although引导状语从句。
once一旦，引导时间状语从句；if如果，引导条件状语从句；because因为，引导原因状语从句。
4．Ifyoudon’tunderstandsomething，youmayresearch，study，andtalktootherpeople________youfigureitout.(2017·北京，28)A．becauseB．thoughC．untilD．since答案C解析句意为：如果不了解某个事物，你可以研究、学习、与他人探讨，直到(until)弄清楚。
2018版高考英语(全国版)大一轮复习第八讲并列句和状语从句
第八讲 并列句和状语从句一 并列句用法连词例句表并列、递进或顺承关系and, both…and…，neither…nor…，notonly…but also…，aswell asThe earth is one of the sun’s planets,and the moon is our satellite.地球是太阳系中的一颗行星，月亮是地球的卫星。
表转折关系but(不可与although连用)，yet What we are about to do is perfectly legal. But please don’t 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 goto 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)，so He found it increasingly difficult to read,for 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。
when“就在这时，突然”sb. be about to do/onthe point of doing sth.when…某人正要做某事，突然……One Friday, we were packing to leavefor a weekend away when my daughterheard cries for help.一个周五我们正在收拾行李要去度周末时，我的女儿突然听到了呼救声。
She had just finished her homeworkwhen her mother asked her to practiceplaying the piano yesterday.昨天她刚完成家庭作业，她妈妈就让她练习弹钢琴。
2018版高考英语人教通用大一轮复习课件：第二部分语法专题 语境考查类 第五课时 并列句和状语从句
规则❷ and与or/otherwise用于并列句 (1)祈使句＋and＋陈述句(and表示顺承关系) (2)祈使句＋or/otherwise＋陈述句(or/otherwise表示转折关系) Work hard and you will succeed. 努力学习，你就会成功。 Hurry up，or/otherwise you will be late for class. 快点儿，否则你们上课就迟到了。
3.【误】Next time you will come here，I will tell you. 【正】Next time you come here，I will tell you. 【探究】在时间状语从句中，不能用一般将来时或过去 将来时，而要用一般现在时或一般过去时代替将来时。
[易 错 防 范]
2.【误】Scarcely they had reached the bus stop when the bus started. 【正】Scarcely had they reached the bus stop when the bus started. 【探究】如果hardly或no sooner位于句首时，主句的主谓语要 用部分倒装。
第五课时 并列句和状语从句
[感 悟 高 考]
单句语法填空/单句改错 1.In much of Asia ， especially the so-called “rice bowl”
cultures of China，Japan，Korea, ________ Vietnam，food is usually eaten with chopsticks.(2016·全国Ⅲ，41) 2.Over time, ________ the population grew，people began cutting food into small pieces so it would cook more quickly.(2016·全国Ⅲ，45) 3.Though not very big，but the restaurant is popular in our area.(2016·全国Ⅰ，短文改错)
2018届高三英语一轮语法复习：专题九 并列句和状语从句 (共82张) 全国通用 精品
3．一些含有 time 的名词短语，如 every time, each time, next time, the first time 等，以及 the day, the year, the morning 等，也可引导时间状语从句。 Next time you come, please bring your composition. 你下次来的时候，请把你的作文带来。
parents did not have enough money to pay for his medical needs.
时间状语从句
——考题尝试(单句语法填空) 1．(2016·全国卷Ⅲ)Over time, as/when the population grew,
people began cutting food into small pieces so it would cook more quickly. 2．(2015·天津高考改编)We need to get to the root of the problem before we can solve it. 3．(2014·江西高考改编)It was the middle of the night when my father woke me up and told me to watch the football game.
progress over time.
3．(2017·临沂二模)They can either choose to accept the challenge o__r
donate 100 dollars, or do the both.
4．(2017·海口二模)There was a way to help him grow more, _b_u_t_ his
最热2018年江苏高考英语冲刺训练专题一语法知识：第8讲并列句与状语从句(含答案)
最热2018年江苏高考英语专题一语法知识：第8讲并列句与状语从句(含答案)1．Located________ the Belt meets the Road，Jiangsu will contribute more to the Belt and Road construction.(2017·江苏，23)A．why B．whenC．which D．where答案 D解析句意为：由于位于“一带一路”的交汇处，江苏将为“一带一路”的建设做出更大的贡献。
空格处在过去分词located后面引导状语从句，且在从句中作地点状语，表示“在‘一带一路’的交汇处”，因此用where引导状语从句。
2．—Peter，please send us postcards ________ we’ll know where you have visited.—No problem.(2017·北京，22)A．but B．orC．for D．so答案 D解析句意为：——彼得，请寄给我们明信片，这样(so)我们就知道你去哪里旅游了。
——没问题。
后面表示结果，故用so。
but表转折；or表选择；for是表因果关系的连词，后接原因。
3．________ birds use their feathers for flight，some of their feathers are for other purposes.(2017·北京，25) A．Once B．IfC．Although D．Because答案 C解析句意为：虽然(although)鸟儿用羽毛来飞行，但是它们的一些羽毛也有其他用途。
前后为让步关系，故用although引导状语从句。
once一旦，引导时间状语从句；if如果，引导条件状语从句；because因为，引导原因状语从句。
4．If you don’t understand something，you may research，study，and talk to other people ________ you figure it out.(2017·北京，28)A．because B．thoughC．until D．since答案 C解析句意为：如果不了解某个事物，你可以研究、学习、与他人探讨，直到(until)弄清楚。
【高三英语试题精选】2018年高考专题一语法知识并列句与状语从句
2018年高考专题一语法知识并列句与状语从句at-home fathers reached a record high last year，nefigures show，________ families saa rise in female breadwinners(2018 南京、盐城二模，24)A．if B．asC．because D．though答案 B解析句意为新的数据表明，随着家庭中挣钱养家的女性数量的上升，全职父亲的数量也在去年创出了新高。
if引导条状语从句；because引导原因状语从句；though引导让步状语从句。
as随着……，引导时间状语从句，故选B项。
13．We should protect our environment from being polluted ________ our next generation will enjoy a blue sky and live a healthy life(2018 苏锡常镇四市二模，28)A．as if B．so thatC．even if D．in case答案 B解析句意为我们应该保护我们的环境免受污染，这样我们的下一代就可以享受蔚蓝的天空，过健康的生活。
as if好像；so that 以便，为的是；even if即使；in case以防万一。
故选B。
14．His injuries were severeFive minutes late，______ he would have died(2018 扬州一模，31)A．but B．orC．so D．and答案 D解析祈使句＋连词＋陈述句＝If引导的条句＋主句。
如果原句中的连词是and，那么可以转换成一个肯定的条句；如果原句中的连词是or，可以转换成一个否定的祈使句。
句意为他的伤很严重，如果再晚五分钟，他就会死掉。
本句可以转换成If it had been five。
2018大二轮高考总复习英语课件：第01部分 专题05 并列句和状语从句 精品
15．(2015·四川卷，6)There is only one more day to go __b_e_fo_r_e__your favorite music group play live.
解析：句意：一旦/如果遭到破坏，要花费很多年的时间才能使农田恢复。根据 句意可知用Once/If。
10．(2015·江苏卷，26)It is so cold that you can’t go outside __u_n_le_s_s__fully covered in thick clothes.
状九 等连词引导。
语种条件状语从句：由if，unless，as/so long as，while(只要)，in case(假使)等连词引导。 从类目的状语从句：由so that，in order that；in case(以防)，lest(免得)等连词引导。
句别结果状语从句：由so...that...，such...that...，so that，such that等连词引导。
解析：句意：如果你不明白某件事情，你可以去调查、研究并与其他人商讨， 直 到 你 弄 明 白 为 止 。 设 空 处 引 导 时 间 状 语 从 句 ， 表 示 “ 直 到 …… 为 止 ” ， 故 用 until/till。
3．(2017·江苏卷，23)Located__w_h_e_r_e__the Belt meets the Road，Jiangsu will contribute more to the Belt and Road construction.
解析：句意：虽然这份工作要花大量的时间，但是大部分的学生认为这次经历 是值得的。根据句意可知用Although/Though/While。
2018高三英语二轮复习板块一语法与高考专题一基础语法应用8并列句和状语从句20180112189
并列句和状语从句Ⅰ.语法填空1．All horses are animals, ________not all animals are horses.[解析]句意：所有的马都是动物，但是并非所有的动物都是马，根据句意可知，此处表示转折，故填but。
[答案]but2．John thinks it won't be long ________he is ready for his new job.[解析]句意：约翰认为他过不了多久就可以为他的新工作做好准备。
此处使用了句型：It won't be long before...“要不了多久……”。
[答案]before3．While previewing his lessons，the little boy will make a question mark ________there is a question.[解析]句意：在预习课文的时候，那个小男孩会在有问题的地方打个问号。
where在这里引导地点状语从句。
相当于at the place where“在……地方”。
[答案]where4．Have you ever met a man who is always the centre of attention ________he goes?[解析]句意：你遇到过这样一个人吗？无论他走到哪里，却是关注的焦点。
wherever ＝no matter where，引导让步状语从句。
[答案]wherever5．He thought his e－pal was a beautiful young girl, ________she was an old lady when he saw her.[解析]while在此表示两者之间的差异，a beautiful young girl与an old lady 形成鲜明的对比。
[答案]while6．Find ways to praise your children often, ________you'll find they will open their hearts to you.[解析]句意：找到各种方式经常表扬你的孩子，你就会发现他们会对你敞开心扉。
专题 10并列连词和状语从句(解析版)--十年(2015-2024)高考真题英语分项汇编(全国通用)
A. AlthoughB. OnceC. SinceD. Unless
【答案】A
3.【2023年新高考全国Ⅱ卷】It’s been an honor to watch the panda programme develop___44___to see the pandas settle into their new home.
【44题详解】
考查连词。句意：我很荣幸能看到熊猫项目的发展，看到熊猫们在新家安顿下来。分析句子结构可知，“to watch the panda programme develop”和“to see the pandas settle into their new home”两者是并列关系，应该用and连接。故填and。
A. Ever sinceB. Even ifC. In caseD. As though
【答案】B
【解析】
【详解】考查状语从句。句意：即使在工作中取得巨大成功，我们也不应该骄傲。A. Ever since自从；B. Even if即使，尽管；C. In case以免；D. As though好像。分析句子结构可知，此处为连词引导状语从句，结合句意可知，两个句子之间为让步关系，even if意为“即使，尽管”符合语境。故选B项。
【解析】考查连词。此处表示我的自行车又旧又晃，后面能用。所以是转折的关系，故填but。
3.【2021全国乙卷】It was not widely accepted as a travel concept4the late有not可知，此处until与not一起构成固定用法not… until，意为"直到……才……"。句意：直到20世纪80年代后期，它才作为一种旅游概念被广泛接受。故填until。
2018年高考英语真题分类汇编 专题07：宾语从句、状语从句和定语从句(含解析)
2018年高考英语真题分类汇编专题07：宾语从句、状语从句和定语从句一、单选题（共7题；共14分）1.（2018•天津）The gold medal will be awarded to ___________ wins the first place in the bicycler.A. whomeverB. whereverC. whoeverD. whatever2.（2018•江苏）_______ you can sleep well, you will lose the ability to focus, plan and stay motivated after one or two nights.A. OnceB. UnlessC. IfD. When3.（2018•江苏）Self-driving is an area _______ China and the rest of the world are on the same starting line.A. thatB. whereC. whichD. when4.（2018•北京）_________ we don't stop climate change, many animals and plants in the world will be gone.A.AlthoughB.WhileC.IfD.Until5.（2018•北京）She and her family bicycle to work, _________ helps them keep fit.A. whichB. whoC. asD. that6.（2018•天津）Let's not pick these peaches until this weekend ___________they get sweet enough to be eaten.A. ever sinceB. as ifC. even thoughD. so that7.（2018•天津）Kae, _________sister I shared a room with when we were at college, has gone to work in Australia.A. whomB. thatC. whoseD. her2018年高考英语真题分类汇编专题08：其他类型句式一、单选题（共5题；共10分）1.（2018•北京）Without his support, we wouldn't be _________ we are now.A. howB. whenC. whereD. why【答案】C【考点】表语从句【解析】【分析】句意：没有他的支持，我们不能到达现在的地步。
26 并列句和状语从句-2018年高考英语考点一遍过含解析
考点26 并列句和状语从句高考频度：★★★★★考向一并列句一、并列连词1.表示并列关系的连词：and：可用来连接两个或两个以上的单词/短语或句子，表示一种顺接的关系.We are singing and they are dancing。
or：用于否定句中连接并列成分，表示＂和，与＂；用于＂祈使句+or+陈述句＂中，意为＂否则，要不然＂。
The baby is too young. He can’t speak or walk。
both…and:＂两个都……＂，连接两个并列主语时谓语动词用复数.Both Li Ping and Mary are going to the Great Wall tomorrow。
either…or…:＂要么……要么＂，连接的并列成分可在句中作主语、表语、宾语等。
连接并列成分作主语时,谓语动词通常与or后的部分保持一致.Either she or I am right。
neither…nor：＂既不……也不……＂，连接的并列成分可在句中作主语、表语、宾语等。
连接并列成分作主语时，谓语动词通常与nor后的部分保持一致。
Neither he nor I am right.not only…but also：＂不仅……而且……＂，强调后者；引导并列主语时，谓语动词与后面的主语保持一致。
Not only the students but also theteacher gives the money to ourschool。
2。
表示转折关系的并列连词3. 表示因果关系的并列连词forso4. 其他常用并列连词when：＂就在那时＂，常用句型：be about to do…when…be going to do…when…be doing…when…►I was about to leave when the telephone rang.二、并列句并列句由两个或者两个以上独立分句并列在一起构成，起基本结构是分句加并列连词加分句。
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并列句与状语从句2018.01Ⅰ.根据语境填入适当的连词1．Bring the flowers into a warm room __and__ they'll soon open.2．One Friday, we were packing to leave for a weekend away __when__ my daughter heard cries for help.3．He was very tired after doing this for a whole day，__but/yet__ he felt very happy since the crop did “grow” higher.4．I then realized she had no arms __or__ legs, just a head, neck and torso.5．He took the old man not just across the river, __but__ to his home.6．... the government of a developed country may well prefer to see a slowly increasing population, rather than one which is stable __or__ in decline.7．Stand over there __and__ you'll be able to see the oil painting better.8．He found it increasingly difficult to read, __for__ his eyesight was beginning to fail.9．Start out right away, __or__ you'll miss the first train.10．We were swimming in the lake __when__ suddenly the storm started.11．We are going to the bookstore in John's car. You can come with us __or__ you can meet us there later.12．At last, we found ourselves in a pleasant park with trees providing shade __and__ sat down to eat our picnic lunch.Ⅱ.单句语法填空1．(2014·江苏，21改编)Lessons can be learned to face the future __though/although__history cannot be changed.解析：对比分析两个句子的意思可知从句表达的意思是“虽然；尽管”。
句意为：虽然历史不能被改变，但是可以学习经验来面对未来。
设空处引导让步状语从句，故填though/although。
2．(2014·湖南，26改编)You will never gain success __unless__you are fully devoted to your work.解析：根据句意可知主从句间是条件关系，且对比分析两句话间“主将从现”的时态及主句中的否定词never可知用表条件的unless(if...not)。
句意为：除非你完全投入到你的工作中，否则你永远无法取得成功。
3．(2015·北京，25改编)He is a shy man，__but__he is not afraid of anything or anyone.解析：but用来连接并列但语义对比的两个句子。
句意：他是个腼腆的人，但他并不怕任何事或任何人。
4．(2015·北京，32改编)__Once__the damage is done, it will take many years for the farmland to recover.解析：once一旦。
句意：一旦造成损害，土地要好多年才能恢复。
5．(2015·天津，12改编)We need to get to the root of the problem__before__we can solve it.解析：本题考查状语从句的连词。
before表示“主句发生在从句之前”。
句意：在我们解决问题之前，我们需要找到问题的根源。
6．(2015·湖南，33改编)__Although/Though__the job takes a significant amount of time，most students agree that the experience is worth it.解析：although/though虽然(表示“虽然”时，不在后面使用连词but，不过有时它可与yet，still，nevertheless等副词连用)。
句意：虽然那个工作要花大量的时间，但是大多数学生都觉得这次经历是值得的。
7．(2015·湖南，35改编)That's why I help brighten people's days.If you__don't__，who's to say that another person will?解析：考查if引导的条件状语从句。
在if引导的条件状语从句中，如果从句谈论的是一个有可能发生的事实及其产生的相关的结果，主句用一般将来时态，从句用一般现在时态。
此句中的who's to say that another person will用的是将来时，故if引导的条件状语从句要用一般现在时。
句意：这就是为什么我要使人们的日子变得鲜活起来。
如果你不这样做，你说谁会这样做？8．(2015·四川，6改编)There is only one more day to go__before__your favorite music group play live.解析：before意为“在……之前”。
句意：离你最喜欢的乐队的现场演奏只剩下一天了。
9．(2015·重庆，4改编)If you miss this chance，it may be years __before__ you get another one.解析：It be＋时间段＋before...“要过……才会……”。
句意：如果你错过这次机会，可能要等很多年才会再有另一个机会。
10．(2015·江苏，26改编)It is so cold that you can't go outside__unless__fully covered in thick clothes.解析：本题考查状语从句引导词及状语从句的省略。
句意：天如此冷以至于你除非完全包裹着厚衣服，否则不能外出。
unless除非。
unless从句中省略主语you及系动词are。
11. It's a motto that we should never remember the benefit we have offered __nor__ forget the favor received.解析：句意为：我们应当永远不要记挂我们所给予的好处也不要忘记我们所受的恩惠。
这是一则座右铭。
nor为表示否定含义的并列词，never...nor...表示“既不……也不……”。
12．Ask any Chinese which city in China is famous for ice and snow, __and__ the answer is sure to be Harbin.解析：句意为：(如果)你问任何一个中国人中国的哪座城市因冰雪而出名，答案一定是哈尔滨。
此处为“祈使句＋and/or＋陈述句”的结构，两个分句之间为顺承关系，故填and。
13．Stick to what you think is right, __and__ you will gain a surprising happy ending.解析：句意为：坚持你认为正确的，你会拥有一个幸福的结局。
此处为“祈使句＋and/or＋陈述句”的结构，两个分句之间为顺承关系，故填and。
14．—Can I lie about seeing a text message because I was too busy or lazy to respond to it?—Receiving a text message does not necessarily mean you have to respond. Why waste a perfectly good lie __when__ the truth will serve?解析：句意为：——当我很累或懒得去答复时，我可以撒谎说没看过短信吗？——收到短信并不一定意味着必须回复。
为什么非得滥用一个精心编造的谎言而不去说实话呢？对比分析主从句谓语的动作可知是同时发生，因此用时间状语连词when表示“当……时候”。
15．Though it has been one year __since__ he came to the city, he knows every street here like the back of his hand.解析：句意为：尽管他来这座城市仅仅一年，但是他对这儿的每条街道了如指掌。
本题考查固定句型“it has been＋时间段＋since...”，表示“自从……已经多久了”。
16．—What did he think of the trip to Beijing last month?—He had such a good time __when__ he visited the Great Wall.解析：句意为：——他认为上个月的北京之行怎么样？——当他去参观长城时玩得很开心。
设空处引导时间状语从句，表示“当……时候”，故填when。
本题容易误用成“such...that...”结构。
17．Little __as/though__ he knew about classical music, he pretended to be an expert on it.解析：句意为：尽管他对古典音乐了解很少，但他假装对此是名专家。