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2018高考英语语法填空题技巧全攻略语法填空是近年来高考英语推出的一种新题型。
这种题型能全面检测学生在英语词汇、语法，甚至是句法上的运用才能，能更科学地反应学生的英语综合程度。
本题型分两种情形：一种为已给单词提示；一种为不给单词提示。
一、已给单词提示题型的技巧此类题可以考查学生对单词形式变化的掌握水平。
单词形式变化主要有两种，一是词的形、数、式的变化，一是词的派生变化。
在判断出词的变化之后还应该进一步审题，看是否需要应用复合的变化形式，这一点是很重要的。
技巧一：名词形式变化。
名词的形式变化主要有单数、复数、所有格的变化。
例：There are many students living at school，the(child) houses are all far from schoo1．由students一词可以判断出横线处应填复数，且作为houses的定语，所以应用其所有格形式，故答案为child的复合变化形式——复数的所有格children’s。
技巧二：动词形式变化。
动词的形式变化比较多，有谓语的变化(时态、语态、语气)，有非谓语的变化(不定式、动名词、现在分词、从前分词)。
例：A talk(give) tomorrow is written by Professor Zhang.句中的is written是整句的谓语，所以横线所在的动词应当用作非谓语。
从tomorrow可以看出，报告是“未来”作的，故用不定式；且报告是give 动作的承受者，故可以判断出横线所在处用give的不定式被动式——to be given。
技巧三：代词形式变化。
代词形式变化通常是与人称变化有关的三大类五小类，即人称代词(主格和宾格)、物主代词(形容词性和名词性)、反身代词。
另外还有几个不定代词的形式变化，如no one／none、other／another等。
例：The king decided to see the painter by(he).由介词by可以看出，横线处应填反身代词himself。
第一部分有提示词题目的解题技巧有提示词题目是指＂使用括号中词语的正确形式填空＂这类题，近年来的高考题只考查谓语动词的时态和被动语态、非谓语动词、形容词和副词的比较级、词类转化等四种情况。
专题一谓语动词【考点】【解题技巧】当句子缺少谓语动词时，括号中的动词就是谓语动词。
此时，要根据语境确定用哪种时态，根据主语与该动词的主动或被动关系确定用主动语态还是用被动语态。
具体解题技巧如下：第一步：确定句中是否缺谓语或并列谓语，如缺谓语动词，则填谓语动词。
第二步：若为谓语动词，就要看主语与谓语之间是主动关系还是被动关系，以确定用主动语态还是被动语态，同时还要根据语境考虑用哪种时态。
第三步：要注意主谓一致。
【典型例析】1.He ______(pretend) that a tiger toy was real and giving it a voice. 【解析】在主语He后， pretend显然是谓语动词；giving it(the tiger)a voice 的主语应当是He, 因此， and giving与谓语动词是并列关系；由此推断，谓语动词应是过去进行时，故填was pretending。
【答案】was pretending2.One day, Nick invited his friends to supper. He was cooking some delicious food in the kitchen. Suddenly, he ________ (find) that he had run out of salt.【解析】在主语he后，find显然为谓语动词；由前面句意可知，此处为一般过去时，故填found。
【答案】found3. I was on my way to the Taiyetos Mountains. The sun was setting when my car ________(break) down near a remote village.【解析】在when后的分句中，my car是主语，其后的break应为谓语动词；由全文可知，这是叙述过去的经历，用一般过去时；再说was / weredoing... when...did...是一个固定句型，when后面的句子的谓语用一般过去时，表示＂正在做某事，就在这个时候突然发生了另外一事＂，故填broke。
2018高考英语语法填空：形容词或副词提示的解题技巧和跟踪训练题（含解析）高考英语语法填空【括号内提供的是形容词或副词】如果括号内提供的是形容词，一般是考查副词，即要变成副词形式；如果括号内提供的是副词，一般是考查形容词，即要变成形容词形式。
如：答案再如：“答案said，所以要Atlast，答案另外，通常有表示范围的in/of介词短语或形容词前有the时，一般要用最高级；than的前面一定要用比较级。
如：Oneofthe________(bad)giftchoicesIevermadewasformyhighschoolEnglishteacher...因为这里是oneofthe＋名词复数的形式，表示……其中之一，因此范围是三者或三者以上，因此形容词需要用最高级的形式worst。
跟踪选编题A(2016·湖南东部六校高三联考) OneofthemajorholidayshoppingdaysisthedayafterThanksgiving.Itis__1__(frequent)referredtoasBlackFriday. Theuseoftheword“black”relates__2__thebusinessaccountants.Storekeepersusedtorecordprofitsinblackinkand lossesinredink.So__3__(be)“intheblack”ontheFridayafterThanksgivingmeansagoodthing，areturntoprofits. BlackFridayisthebigdayformanyretailers，，erbecauseofthestress__9__(involve)infightingthecrowds.InrecentyearstheSaturdaybeforeChristmas__10__(s 1．，2．to[3．being[考查动名词作主语。
2018高考英语语法填空：形容词或副词提示的解题技巧和跟踪训练题（含解析）高考英语语法填空【括号内提供的是形容词或副词】如果括号内提供的是形容词，一般是考查副词，即要变成副词形式；如果括号内提供的是副词，一般是考查形容词，即要变成形容词形式。
如：________(actual)I believed I would work for a few years，get married，stay home and raise a family，so I didn’t thi nk the job I took mattered that much.答案More actually该空需要填入副词actually在句子中作状语。
有的考生填入more actually，虽然词性是对的，但是这里没有上下文比较的关系，逻辑语义不同，考生不能将语言的语法规则和语用功能有效地结合。
再如：“Thirty－five cents，” she said ________(rude)．答案rudely此处考查副词作状语的用法。
括号内提供的是形容词，要用来修饰动词said，所以要使用副词形式。
但有时也要根据语境判断是否要变成名词或否定含义。
如：At last，her courage and ________(wise)impressed both the CEO and Princeton University.答案wisdom括号内提供的是形容词，但此空与前面的名词courage是并列成分，一起充当主语，所以要使用名词形式wisdom。
另外，通常有表示范围的in/of介词短语或形容词前有the时，一般要用最高级；than的前面一定要用比较级。
如：One of the ________(bad)gift choices I ever made was for my high school English teacher...因为这里是one of the＋名词复数的形式，表示……其中之一，因此范围是三者或三者以上，因此形容词需要用最高级的形式worst。
2018高考英语语法填空高分秘籍(绝对精品)篇一:语法填空答题技巧{}语法填空解题流程{}语法填空答题技巧形式一有提示词类(一)提供动词类当设空处提供动词原形，设空处一般考查动词的时态、语态、非谓语动词或词类转化。
其解题步骤为：[典例1][2016·全国Ⅰ]But for tourists like me，pandas are its top __61__(attract)．[剖析]考查名词。
句意：对于像我一样的游客，大熊猫是最大的吸引。
形容词top“头等的；最重要的”后面跟名词形式。
故填attraction。
全国Ⅰ]My ambassadorial duties will include __67__(introduce) [典例2][2016·British visitors to the 120-plus pandas at Chengdu and others at a research centre inthe misty mountains of Bifengxia.[剖析]include为及物动词，后面应用动名词形式作宾语。
故填introducing。
全国Ⅱ]Leaving the less important things until tomorrow __63__ [典例3][2016·(be) often acceptable.[剖析]分析句子结构可知，动名词短语Leaving the less...until tomorrow作主语，故63处应为谓语动词且应用单数形式。
故填is。
(二)词性转换类词性转换多以派生词变化为主，如：形容词与副词间的相互转化形容词与名词间的相互转化；形容词与动词间的相互转化；动词与名词间的相互转化等。
其解题步骤为：全国Ⅰ]The title will be __63__(official)given to me at a [典例1][2016·ceremony in London.[剖析]考查副词。
精心整理页脚内容2018高考英语语法填空：形容词或副词提示的解题技巧和跟踪训练题（含解析）高考英语语法填空******有提示词的解题技巧【括号内提供的是形容词或副词】如果括号内提供的是形容词，一般是考查副词，即要变成副词形式；如果括号内提供的是副词，一般是考查形容词，即要变成形容词形式。
如：________(actual)IbelievedIwouldworkforafewyears ，getmarried ，stayhomeandraiseafamily ，soIdidn ’tthinkthejobItookmatter edthatmuch.答案Moreactually该空需要填入副词actually 在句子中作状语。
有的考生填入moreactually ，虽然词性是对的，但是这里没有上下文比较的关系，逻辑语义不同，考生不能将语言的语法规则和语用功能有效地结合。
再如：“Thirty －fivecents ，”shesaid________(rude)．答案rudely 此处考查副词作状语的用法。
括号内提供的是形容词，要用来修饰动词said ，所以要使用副词形式。
但有时也要根据语境判断是否要变成名词或否定含义。
如：Atlast ，hercourageand________(wise)impressedboththeCEOandPrincetonUniversity.答案wisdom 括号内提供的是形容词，但此空与前面的名词courage 是并列成分，一起充当主语，所以要使用名词形式wisdom 。
另外，通常有表示范围的in/of 介词短语或形容词前有the 时，一般要用最高级；than 的前面一定要用比较级。
如：Oneofthe________(bad)giftchoicesIevermadewasformyhighschoolEnglishteacher...因为这里是oneofthe ＋名词复数的形式，表示……其中之一，因此范围是三者或三者以上，因此形容词需要用最高级的形式worst 。
语法填空专练5广东高考真题Jane was walking round the department store. She remembered how difficult __1__was to choose a suitable Christmas present for her father. She wished that he was as easy__2__(please)as her mother, who was always delighted with perfume. Besides, shopping at this time of the year was not__3__pleasant experience：people stepped on your feet or__4__(push)you with their elbows(肘部), hurrying ahead to get to a bargain. Jane paused in front of a counter__5__some attractive ties were on display. “They are real silk, ”the assistant tried to attract her. “Worth double the price. ”But Jane knew from past experience that her__6__ (choose)of ties hardly ever pleased her father. Jane stopped where a small crowd of men had gathered. She found some good quality pipes__7__sale. She did not hesitate for long：although her father smoked a pipe only once in a while, she knew that this was a present which was bound to please__8__. When Jane got home, with her small but well-chosen present in her bag, her parents were already__9__table having supper. Her mother was excited. “Your father has at last decided to stop smoking, ”Jane__10__ (inform).6广东高考真题Chinese proverbs are rich and they are still widely used inChinese people’s daily life.__1__these proverbs there are often interesting stories. For example, the proverb, “plucking up a crop__2__(help) it grow”, is based on the following story. It is said that a short—tempered man in the Song Dynasty (960—1279) was very anxious to help__3__rice crop grow up quickly. He was thinking about__4__day and night. But the crop was growing much slower than he expected.One day, he came up with an idea__5__he would pluck up all of his crop a few inches. He did so the next day. He was very tired__6__doing this for a whole day, __7__he felt very happy since the crop did “grow”__8__ (high). His son heard about this and went to see the crop. Unfortunately the leaves of the crop began to wither.This proverb is saying we have to let things go in their__9__(nature) course. Being too anxious to help an event develop often__10__(result) in the contrary to our intention.7广东高考真题I was on my way to the Taiyetos Mountains. The sun was setting when my car __1__(break) down near a remote and poor village. Cursing my misfortune, I was wondering where I was going to spend the night when I realized that the villagers who had gathered around me were arguing as to__2__should have the honor of receiving me__3__a guest in their house. Finally, I accepted the offer of an old woman who lived alonein a little house. While she was getting me__4__(settle) into a tiny but clean room, the head of the village was tying up his horse to my car to pull it to__5__small town some 20 kilometers away__6__there was a garage.I had noticed three hens running freely in my hostess's courtyard and that night one of them ended up in a dish on my table.__7__villagers brought me goat's cheese and honey. We drank together and talked__8__(merry) till far into the night.When the time came for me to say goodbye to my friends in the village, I wanted to reward the old woman__9__the trouble I had caused__10__.8广东高考样题Sports should help a man to learn fairness, not only in games but also in and for life. If two teams play__1__game, one team must lose. If a dozen teams attend an athletic competition,__2__team will get the most points and all the__3__eleven teams will get__4__points. If a school team comes out last, that is no loss of face.__5__that team and that school must do is to admit that it__6__(lose). The only intelligent reaction__7__defeat must be: next year we will do our best to come out on top, because from now on our team will devote__8__to a stricter course of training under competent instructors.Lessons__9__(learn) in sports can help us in our dealing with other people. But even more__10__(value) are the lessons learned in extra—curricular activities in school: in speech, dramatic and musical contests, in “house” activities, and, especially, in the student council.参考答案1广东高考真题1. found2. nor3. why4. reasonable5. who6. at7. for8. possibly9. a 10. thinking2广东高考真题wearing 2.had bought 3.pleased 4.the5.Although/Though6.harder7.which8.for9.what 10.the3广东高考真题1. later2. until/till3. sitting4. was pretending5. mentally6. whom7. they8. on9. an 10. both4广东高考真题1. The2. who3. presented4. warmly5. with6. another7. saying8. it9. sweeter10. when5广东高考真题1. it2. to please3. a4. pushed5. where6. choice7. on8. him9. at 10. was informed6广东高考真题1. In2. to help3. his4. it/that5. that6. after/from7. but8. higher9. natural 10. results7广东高考真题1. broke2.who3. as4. settled5.a6. where7. Other/Some8. merrily9. for 10. her8广东高考样题1. a2.one3. other4. fewer5.What6. is lost7. to8. itself9. learned 10. valuable。
2018高考英语全国一卷语法填空考点深度解析61:答案longer考点深度解析：此题考点为形容词的比较级，形容词与副词在使用时要注意比较等级的变化。
形容词与副词在使用上首先要注意其比较等级的使用，表示两个或两方（注意表示两方时从个数上讲可能大于三个）的比较要用比较及形式；表示三个或三方以上的比较要用最高级形式。
比较等级可以用表比较的介词或连词than，也可以暗含在语境中而不用表比较的介词或连词than，介词as也可以表示比较，但as表示……一样，as表示的比较只能用原级。
62:答案：to see考点深度解析：此题考点是动词，动词为实词，在句子中要充当语法成分，动词在句子中一般做谓语居多，动词在句子中除做谓语外的其它语法成分叫非谓语或非限定动词。
本题中所给动词（see）作目的状语，因此用不定式（to see）。
此题比较简单，用不定式的一般式，对于非谓动词如果考得比较难的话，还必须考虑非谓语动词的具体语体与语态问题，比如不定式的完成式（to have seen）,被动式（to be seen）。
63:答案：dying考点深度解析：此题考点是动名词作介词宾语，非谓语动词中除了过去分词不能做宾语，不定式与ing形式（包括现在分词与动名词）都可以做宾语，有些动词只能用ing形式做宾语（finish, enjoy），有的动词只能用不定式做宾语（decide, want），还有的动词既可以用ing形式做宾语，也可以用不定式做宾语，但存在意思上的差异(try, remember)。
介词的宾语一般只能用ing形式。
64:答案：is考点深度解析：be动词的使用，英语be动词既可以作为助动词用（构成时态与语态），也可以作为连系动词用（构成系表结构），此题的be动词为系表结构，系表结构也有谓语形式与非谓语形式，谓形式有is\are\am\was\were等形式，非谓语形式有to be\ being\been。
65:答案：than考点深度解析：此题考点为介词，介词不能单独使用，必须带上宾语构成介词短语，或依附在不及物动词后面使用。
2018高考语法填空试题及答案详解2018·全国卷I阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。
According to a review of evidence in a medical journal, runners live three years ___61___(long) than non-runners. You don't have to run fast or for long___62___(see)the benefit. You may drink, smoke, be overweight and still reduce your risk of ___63___ (die) early by running. While running regularly can’t make you live forever, the review says it ___64___ (be) more effective at lengthening life___65___ walking, cycling or swimming. Two of the authors of the review also made a study published in 2014___66___showed a mere five to 10 minutes a day of running reduced the risk of heart disease and early deaths from all ___67___(cause).The best exercise is one that you enjoy and will do. But otherwise… it's probably running. To avoid knee pain, you can run on soft surfaces, do exercises to___68___(strength)your leg muscles(肌肉), avoid hills and get good running shoes. Running is cheap, easy and it's always___69___(energy). If you are time poor, you need run for only half the time to get the same benefits as other sports, so perhaps we should all give___70___a try.【答案】61. longer 62. to see 63. dying64. is 65. than 66. that /which67. causes 68. strengthen 69. energetic 70. it /running【解析】本文是一篇说明文。
2018年高考语法填空真题(思维导图+高考真题+变式训练) 解析版距离高考还有一段时间，不少有经验的老师都会提醒考生，愈是临近高考，能否咬紧牙关、学会自我调节，态度是否主动积极，安排是否科学合理，能不能保持良好的心态、以饱满的情绪迎接挑战，其效果往往大不一样。
以下是本人从事10多年教学经验总结出的以下学习资料，希望可以帮助大家提高答题的正确率，希望对你有所帮助，有志者事竟成！养成良好的答题习惯，是决定高考英语成败的决定性因素之一。
做题前，要认真阅读题目要求、题干和选项，并对答案内容作出合理预测;答题时，切忌跟着感觉走，最好按照题目序号来做，不会的或存在疑问的，要做好标记，要善于发现，找到题目的题眼所在，规范答题，书写工整;答题完毕时，要认真检查，查漏补缺，纠正错误。
总之，在最后的复习阶段，学生们不要加大练习量。
在这个时候，学生要尽快找到适合自己的答题方式，最重要的是以平常心去面对考试。
英语最后的复习要树立信心，考试的时候遇到难题要想“别人也难”，遇到容易的则要想“细心审题”。
越到最后，考生越要回归基础，单词最好再梳理一遍，这样有利于提高阅读理解的效率。
另附高考复习方法和考前30天冲刺复习方法。
【语法填空题思维导图】【语法填空题真题再现一】第二节语法填空（共10小题；每小题1.5分，满分15分）阅读下面材料，在空白处填入适当的内容（1个单词）或括号内单词的正确形式。
2018年全国卷IAccording to a review of evidence in a medical journal, runners live three years 61 (long) than non-runners. You don’t have to run fast or for long 62 (see) the benefit. You may drink, smoke, be overweight and still reduce your risk of 63 (die) early by running.While running regularly can’t make you live forever, the review says it 64 (be) more effective at lengthening life 65 walking, cycling or swimming. Two of the authors of the review also made a study published in 2014 66 showed a mere five to 10 minutes a day of running reduced the risk of heart disease and early deaths from all 67 (cause).The best exercise is one that you enjoy and will do. But otherwise … it’s probably running. To avoid knee pain, you can run on soft surfaces, do exercises to 68 (strength) your leg muscles (肌肉), avoid hills and get good running shoes. Running is cheap, easy and it’s always 69 (energy). If you are time poor, you need to run for only half the time to get the same benefits as other sports, so perhaps we should all give 70 a try.【参考答案】61. longer 62. to see 63. dying 64. is 65. than 66. that / which 67. causes 68. strengthen 69. energetic 70. it / running【语篇导读】本文是一篇说明文，介绍跑步的好处以及相关注意事项。
2018届⾼考⾼三英语语法填空题专项训练含答案解析2018届⾼三英语语法填空题专项训练含解析⽬录零、考点、热点回顾 (1)⼀、名词 (1)⼆、动词 (6)三、形容词、副词 (26)四、代词和数词 (30)五、冠词 (35)六、介词 (39)七、连词 (45)⼋、复合句 (46)九、句型结构 (55)⼗、典型例题 (61)语法填空零、考点、热点回顾⼀.题⽬要求1.⽤给出的词的适当形式填空2.⾃⼰填写单词⼆.填写规则要⽤适当形式填空，所给出单词必须有形式变化，因此⼀定是实词类。
要⾃⼰填写，就要保证答案的唯⼀性，因此⼀定是虚词类。
三.具体⽅法与考点⼀、名词（1）名词的分类以及可数名词与不可数名词的区别A.名词的分类专有名词：独⼀⽆⼆，如：China，the Great Wall个体名词：⽆法分割，如：desk，student集体名词：个体组成，如：family，government物质名词：⽆固定的形状、⼤⼩、颜⾊，如：water，air抽象名词：存在但看不见，摸不着，如：love，experienceB.可数名词与不可数名词的区别1）注意与汉语的区别，⾼考改错题常考点如：knowledge，housework等2）单复数形式意义不同的名词experience经验experiences经历manner⽅式manners礼貌custom风俗customs海关work⼯作works著作，⼯⼚wood⽊材woods树林sand沙⼦sands沙滩paper纸张papers报纸，论⽂，试卷glass玻璃glasses玻璃杯，眼镜（2）名词的单复数A.单数变复数的规则1）注意以O和f/fe结尾的词变化2）注意不规则变化有些名词的复数属于不规则变化，需要考⽣在平时的学习中逐⼀记忆：child—children, foot—feet, tooth—teeth, phenomenon—phenomena, ox—oxen, mouse—mice, man —men, woman—women等。
2018高考英语语法填空：名词提示的解题技巧和跟踪训练题（含解析）高考英语语法填空【括号内提供的是名词】①括号内提供的如果是名词，尤其是单数名词，就应该考虑空格处是否需要填冠词(a，an，the)、物主代词(my，your，his等)、指示代词(this，that等)、不定代词(few，little，many，much，all，each，every，both，neither，other等)、名词所有格或形容词等对名词进行修饰。
②相反，如果给出的名词是在冠词、物主代词、指示代词、不定代词、名词所有格或形容词之后，则应考虑填名词。
但不要忘记，要考虑名词是否变复数，是否用所有格形式等。
如：One of my fa ther’s favorite ________(say)as I was growing up was“Try it！”答案sayings这道题主要考查考生在特定语境中正确使用名词复数的能力。
考查考生是否知道“one of＋名词的复数形式”在句子中作主语，谓语动词用单数形式。
本句中as引导时间状语从句，表达的功能是“时空”概念。
该从句没有直接放在主句之后，而是进行了插入，放在了主句的主语之后，进行强调。
完整的主句是：One of my father’s favorite ________(say)was “Try it”．从该句的主系表结构中可以看出，one of my father’s favorite ________(say)在句子中作主语。
say要做两次转换：首先要转换成为名词；再将名词转为相应的复数形式。
say的名词是saying，其复数形式是sayings。
考生如果写对了saying只是做到了词形正确，同时还要保持单词的正确。
所以正确答案是sayings。
③当括号内提供的是名词时，还可能考查形容词。
如：There，my voice soun ds really ________(wonder) because there’s a slight echo to it.答案wonderful括号内提供的是名词，但此空作系动词sounds的表语，所以要使用形容词形式。
有时也可能考查副词、动词等。
如：A certain man planted a rose and watered it ________(faith)and before it blossomed，he examined it.答案faithfully括号内提供的是名词，但此空在句中作状语，修饰动词watered，所以要变成副词。
注意：先将名词faith变成形容词faithful，然后再变成副词faithfully。
跟踪训练题A(2015·河北五校联盟质监)Mike：I’d like to buy a computer. Could you please give me __1__ advice?Rose：Yes, with __2__(please). I’ve got some information about computers. Computers with a P4 work much __3__(fast) than other ones.Mike：How about computers with a P3?Rose：Oh, very good，__4__ they don’t work as fast as P4 computers, yet they are much cheaper. Generally __5__(spea k), they can meet people’s __6__ (need) very well.Mike：I think I __7__ buy the fastest one I can get. My old computer was out of work lately. It __8__(work) slowly. I’ve got tired of that working speed.Rose：I don’t think __9__ is necessary for you to buy the fastest one. It would be a waste of money. A P3 computer is __10__ (probable) good enough for you.Mike：Thank you for your advice. Can you help me choose one?【语篇导读】本文为Mike与Rose之间的一段对话。
Mike想买一台电脑，为此他向Rose征求建议。
Rose建议他买一台既满足需要又便宜的使用英特尔奔腾Ⅲ处理器的电脑。
1．some[考查形容词。
give sb some advice表示“给某人一些建议”。
some用于疑问句时表示希望得到对方的肯定回答，此时不用any。
]2．pleasure[考查名词。
with pleasure表示“当然了，很愿意”，是固定短语。
] 3．faster[考查比较级。
根据than的提示可知，此处应用比较级。
]4．though/although[考查连词。
此处为让步状语从句，表示尽管使用英特尔奔腾Ⅲ处理器的电脑没有使用英特尔奔腾Ⅳ处理器的电脑速度快，但是它们更便宜。
] 5．speaking[考查非谓语动词。
generally speaking表示“一般来说”，为固定短语，在句中独立作状语。
]6．needs[考查名词。
此处表示它们能够很好地满足人们的需要。
]7．should[考查情态动词。
Mike觉得应该买运转最快的电脑。
根据语境可知，应填should。
]8．had worked[考查过去完成时。
根据前文中的“My old computer was out of work lately”可知，此处表示以前的电脑在坏掉前运转很慢，指“过去的过去”，因此使用过去完成时。
]9．it[考查代词。
此处it作宾语从句中的形式主语，其后的不定式“to buy the fastest one”是真正的主语。
]10．probably[考查副词。
此处用副词作状语。
注意：该句中good作表语，不要误以为probable作表语。
]B(2016·湖北省七校联考)A triathlon (三项全能运动) is a sports event which combines three sports, __1__(typical) running, biking, and swimming. During a triathlon, athletes finish all three sports without stopping __2__(beat) the clock. People of all ages and sizes can compete in triathlons. But much like other sports events, a lot of professional __3__(compete) rule the triathlon world. In addition, many triathlons __4__(hold) to benefit charity, much like marathons.The modern triathlon appeared in California in __5__ 1970s. It usually begins with the swimming, __6__(follow) by cycling, and finally running. A triathlon tests the endurance (忍耐力) and speed of an athlete, as well as his or her ability to keep energy and focus __7__ the race as a whole. A triathlon competes against a clock, rather than against other athletes. A variation of the triathlon is a relay triathlon, __8__ a different athlete completes each stage.The swimming stage takes place in a lake or the open ocean. As soon as athletes come out from the water, they change into cycling at the __9__(fast) speed to save time. After cycling, the athletes change shoes to run. The course is considered complete once the athletes __10__(cross) the finish line.1．________ 2.________ 3.________ 4.________5．________ 6.________7.________8.________9．________10.________【参考答案】语法填空语篇解读：本文主要介绍了三项全能运动是怎样的一项运动。
1．typically三项全能运动是一种包含三项运动的体育比赛，通常是赛跑、骑自行车和游泳。
修饰动词应用副词typically“通常”。
2．to beat在三项全能运动中，为提前完成任务，运动员需要毫不停歇地完成所有的三项运动。
根据句意可知，此处应用不定式作目的状语。
3．competitors空处位于形容词professional后、谓语动词rule前，故要用名词。
再根据句意“但是就像其他体育赛事一样，很多专业的参赛者掌控着三项全能运动领域”及前面的“a lot of”可知，此处要用表示人的名词competitor“参赛者”，且要用其复数形式。
4．are held此处描述的是现在的一般情况，要用一般现在时；此外，主语many triathlons与hold之间是被动关系，故用被动语态。
5．the现代三项全能运动于20世纪70年代出现在加利福尼亚。
表示“在……世纪……年代”时要用定冠词the，这是固定用法。
6．followed它通常从游泳开始，接着是骑自行车，最后是赛跑。
