(完整)2019年高考英语语法填空考点梳理与练习

1 2019年高考英语全国卷语法填空试题及答案详解2019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。

The polar bear is found in the Arctic Circle and some big land masses as far south as Newfoundland. While they are rare north of 88°, there is evidence 61 ______ they range all the way across the Arctic, and as far south as James Bay in Canada. It is difficult to figure out a global population of polar bears as much of the range has been 62 ______ (poor) studied; however, biologists calculate that there are about 20,000-25,000 polar bears worldwide. Modem methods 63______ tracking polar bear populations have been employed only since the mid-1980s,and are expensive employed only since the mid-1980s,and are expensive 64______ 64______ (perform) consistently over a large area. In recent years some Inuit people in Nunavut 65______ (report) increases in bear sightings around human settlements, leading to a 66______ (believe) that populations are increasing. Scientists have responded by 67 ______ (note) that hungry bears may be congregating(聚集) around human settlements, leading to the illusion(错觉) that populations are 68 ______ (high) than they actually are. Of 69______ 69______ nineteen recognized polar bear subpopulations, three are declining, six 70______ (be) stable, one is increasing, 70______ (be) stable, one is increasing, and nine lack enough data. 请看答案及详解：61. that 62. poorly 63. of/for 64. to perform 65. have reported 66. belief 67. noting 68. higher 69. the 70. are 61. that 考查同位语从句。

There was a state ____61____ (call) Zhou in the Chinese history. One day, the king of Zhou asked his officials for advice on ____62____ (deal) with the prisoners of war. An official said, “If you love someone, you ____63____ (suppose) to love even the crows on the roof of his house. The prisoners of war are enemies fighting against us. In my opinion, we’d better ____64____ (kill) them all.”But the king didn’t agree with him. “I think we should treat the prisoner of war ____65____ (different) by differing them into those who are guilty and those who are not. They guilty ones will be sentenced ____66____ death in order to avoid future disasters.”Then another one said, “Your majesty, I think all the prisoners should be set free and sent back home to work in the fields and support themselves by their own labor. ____67____, you should keep strictly the rules for reward and ____68____ (punish). The people are sure to believe in you ____69____ you govern our country be morals and laws.”The king thought the offici al’s proposal was quite reasonable so be accepted and followed it. As ____70____ result, the domestic situation soon settled down and gradually the country became stronger.【答案】61. called 62. dealing 63. are supposed 64. kill 65. differently66. to 67. Besides/ Moreover 68. punishment 69. if 70. aYouth seems to be fading away in my We, only leaving me some unforgettable ___61___ (memory). Things that we believed would last forever had ___62___ (actual) gone in a second before we realized it. Those who we used to deeply love have now become strangers. Our once pure and beautiful dream is gradually fading away with time passing by. This is youth,___63___ is indeed an endless cycle from familiarity to strangeness and from strangeness to familiarity.Human is such a strange animal that we mostly ignore something __64___ we lose it. We __65___ (gain) a lot of things, but also we have lost a lot. We are in great effort in changing our fate and bringing more happiness to people around us. However, we soon realize it is difficult ___66___ (achieve) any of them. It is a lifelong promise. Many things would change with time and no one can guarantee eternity (永恒). So, silence becomes the best __67___ (solve) to all difficulties and hardships.The flying youth has deposited (沉积) too many things in our heart. Life should ___68___(treat) with special care. We should treasure every moment of sincerity and gratefulness because ___69___ best things will be gone very easily. If you do not want to have tearing eyes, then just try to smile and hold a positive attitude towards ___70___ (you) life every day!【答案】61. memories 62. actually 63. which 64. until/before/unless 65. have gained6. to achieve 67. solution 68. be treated 69. the 70. yourFindings suggest that playing with smartphones before sleep __61___ (be )positively associated with insomnia(失眠症). Recent ___62___ (study) show that nearly 24 percent of Chinese people suffer from insomnia and ___63___number of young people affected is rising. And more than 60 percent of people born after 1990,the group that are most likely ___64___ (use) their smartphones just before sleep, do not sleep well.Bedtime mobile phone use is an unhealthy sleep habit because ___65___can delay falling asleep and reduce sleep quality. According to the research, nearly three-quarters of the young people fall asleep each night with their phones ___66___reach. About 60 percent of them use their smartphones for up to 80 minutes before sleep. And 54.7 percent of the people aged between 18 and 25 go to bed ___67___ (late) than 12 am.Good sleep is helpful in protecting the brain’s neurons(神经元)and lack of sleep for long periods can __68___ (danger) health. Therefore, all people, including the young, ___69___ (advise) to avoid using electronic devices one hour before sleep and go to bed at fixed times. But it is__70___ (benefit) to sleep if people listen to soft music and read books before going to bed.【答案】61. is 62. studies 63. the 64. to use 65. it66. within 67. later 68. endanger 69. are advised 70. beneficialA South Korean biomedical start-up called Ybrain has developed a headband that they claim will offer relief from the symptoms of___61___(depress). The device, called Mindd, works___62___(use) a technique called transcranial direct-current stimulation(tDCS). Here, a low-voltage electrical current___63___(apply) to specific areas in the brain via electrodes(电极) placed on the skull.tDCS is not new-the basic___64___(principle) have been understood since the early 19thcentury. But the past decade or so has seen increased interest in its use in treating neurological and psychiatric conditions, and a 2016 meta-analysis of hundreds of studies concluded that it’s “possibly or probably effective”___65___a treatment for depression.tDCS equipment can stimulate particular brain regions either ‘anodally’ (increasing neuronal activity)___66___‘cathodally’ (decreasing neuronal activity). The Mindd headset applies anodal stimulation via electrodes in the headband to the frontal lobe, an area___67___decreased activity is associated with depressive disorders. Mindd is not intended as a DIY solution: patients would use it in___68___own homes, and all data regarding treatment would be sent automatically to their doctor.The headband is___69___(current) undergoing clinical trials at Harvard Medical School, and at 12 hospitals in South Korea. Early results are said to be__70___(promise), and if all goes well, Ybrain hopes to market the device to health providers by 2019.61. depression 62. using 63. is applied 64. principles 65. as66. or 67. where 68. their 69. currently 70. promisingI was a lovely child with a loving family. I was not a follower ____61____ a leader in school.I was enthusiastic about life. At age twelve, my life had a breakdown. It was then ____62____ I developed OCD (强迫症).I was no longer the happy girl. I started taking medicine. In fact, the medicine did help. But I was still ___63____ (constant) sad and I started to believe that my life no longer had meaning. I decided suicide (自杀) was the ____64____ (solve). Suddenly, my eyes___65___ (fall) on a photograph. It was a little girl___66___ (wear) a carefree smile.It took me a few minutes ___67____ (realize) who the girl in tht1 photo was. I even couldn’t believe that smiling child was me! It seemed my younger self had sent me a message. Right then and there I knew I couldn’t kill ____68____ (I). Once I had been a strong girl, and I had to be like that again. I swore I wouldn’t only rely ___69____ my medicine. I would fight the depression with my mind. too.It’s been two years since I recovered. I learned a lifelong lesson: Never give up. Life is ____70____ (challenge), but everyone can survive. I am living proof of that.61. but 62. that 63. constantly 64. solution 65. fell66. wearing 67. to realize 68. myself 69. on 70. challengingBecoming disabled does not mean the end of the world for someone. One day when I turned on the radio, I didn t hear anything.But I wasn t born deaf. The doctor said I lost my 61 (hear). I had to go to a special school, 62I won a scholarship to the US. We were taken to different communities, volunteering there and teaching them about my country and culture. The love of volunteering came to me from then.In Kenya, deaf people 63(be) more likely to be from disadvantaged backgrounds. Often, untrained teachers are posted to teach at deaf schools. So there s a lack 64 knowledge and basic skills. I gathered deaf 65(youth) to meet every Sunday for volleyball matches. I established a maths club and dance club that became 66(fair) popular. I 67 (name) “Deaf Role Model” in 2016 during International Deaf Awareness Week. I want to set68good example for deaf children. I told them my story. I told them that they could have many talents, like dancing. I told them to close their ears and feel the music.My father inspired me 69(become) the best teacher. I know he is very proud of me. I want people to know that even though my life has been challenging, I 70(overcome) it by now.61.hearing62.where63.are64.of65.youths66.fairly67.was named68.a69.to become70.have overcomeTins of cooling ointment (清凉油) have become a currency for Chinese traveling in Egypt.61 (visit)the complex of ancient temples at Karnak, Chinese tourist Mr. Ye lost his way among the stone churches and pillars.An Egyptian guide gave him directions. To show his 62 (appreciate), Mr. Ye handed him a small red tin the size of a large coin. Inside 63 (be) a cooling ointment that has the function of refreshing mind and preventing pain. Mr. Ye brought 50 tins with him on his six-day tour to hand out as tips."Before I came to Egypt, the tourism agency told me 64 (repeat) to bring cooling balm as a gift to make the trip 65 (easy)," said Mr. Ye, a 25-year-old 66 family sells Chinese medicine online. Egyptians, he said, are very nice to Chinese tourists, 67 they love this little gift."Egyptians sometimes demand the balm by running a thumb across their foreheads. Li Xiaodong, an Egyptologist at China's Northeast Normal University, believes Chinese travelers initially brought cooling balm for 68 (person) use because it's very hot in Egypt, then 69 (discover) Egyptians liked it.Some Chinese tourists said giving gifts feels better than handing over money. "If yougive essential balm, 70 is more like you're giving it to friends," said one Chinese tourist.61.Visiting；62.appreciation；63.was；64.repeatedly；65.easier；66.whose；67.and；68.personal；69.discovered；70.itAn American in Beijing lives his Chinese dream Gao Tianrui walks along streets in Beijing’s Xicheng district as 61 public security volunteer. 62 (wear) his bright red armband (红袖章) and speaking fluent Mandarin, 62-year-old Gao Tianrui could have been taken for any regular Chinese man.63 on closer inspection, things are not quite what they seem: Gao’s real name is Terry Crossman and he is 64 th e United States. He is now a member of “Xicheng Dama”, that is, volunteers, usually women in late middle-age, 65 walk along the streets of downtown Beijing’s Xicheng district. Terry said that, at first, he saw the group as busybodies, but 66 (gradual) he saw that it was a good thing for retired seniors 67 (help) others.Often，He 68 (see) giving tourists 69 (direction), getting water for a baby and even helping a neighbor sell yogurt. “I like helping others,” he said, “I liv e in the hutong and my neighbors and I usually help each other ... This is where I live, where my friends are and where I call home.” Crossman 70 (become) interested in Chinese culture as a teenager when he read Tao Te Ching by Laozi.61. a 62. Wearing 63. But 64. from 65. who 66. gradually 67. to help 68. is seen 69. directions 70. becameOne of the purposes of children’s slang(俚语) is to stop adults from being able to understand 61.________ they’re saying. Obviously, the strategy works. Recent research shows that 62.________ majority of adults can’t translate the meaning of common slang.In a survey of 4,500 people last month, it 63.________ (find) that 85% of adults didn’t understand accepted translations of emoji (表情符号) and text. The researchers warned that a lack 64.________ awareness of what children are communicating online can leave them unprotected, with phrases that express eating disorders and unhappiness not 65.________ (understand).For young people growing up with technology, this new language comes66.________ (natural), but it’s leaving some adults unsure about what is being said by their children online. 67.________ is important for adults to speak to young people about how they use social media and chat online.Caroline Bunting, general manager at Internet Matters, said:”While it is unrealistic to expect parents 68.________ (know) every piece of Internet slang their children will ever see, online 69.________ (safe) starts with a conversation. It’s vital for parents to talk to their kids about their digital worlds, including the sorts of70.________ (thing) they might experience online and the types of problems to be aware of.”语法填空：61.what 62.the 63. was found 64.of 65.being understood 66.naturally 67.It 68.to know 69.safety 70.thingsHave you ever tasted or perhaps heard of sugar painting? As fewer people choose to make this kind of painting, the traditional Chinese folk craft might have become a 61 (distance) memory in some ways. 62 , a 38-year old craftsman, Li Jianzhong, is committed to 63 (keep) the art of sugar painting alive.Li worked as a miner for more than ten years. After 64 mine closed down, Li turned to housing decoration, until he 65 (force) to give that up due to a finger injury. Earlier this year, he discovered sugar painting, something he really had an interest in and a strong desire to learn.Since there was no sugar painting craftsman in his village, he studied by himself through large quantities of 66 (video) and information on the Internet. Li loved painting when he was young, and he found it easy 67 (learn) the skill in sugar painting. He soon mastered the skill and could make a 68 (vary) of sugar paintings. A sugar painting is made with melted brown or white sugar. Craftsmen 69 (normal) paint animals and flowers on a stone board with the syrup(糖浆). When the sugar cools down, 70 appears is a piece of sugar art.语法填空：61.distant 62. However 63. keeping/keep 64. the 65. was forced66. videos 67. to learn 68. variety 69. normally 70. whatAn unsupervised(无人监管的) flower shop operated by a college student in Beijing is attracting many young customers, Chinese media reported. Different from61.__traditional__(tradition) shops in the capital, the young storekeeper surnamed Wang openedthe first unsupervised flower shop, 62.__where__ people can select flowers and pay via mobile payment systems including WeChat and Alipay.Born after 1995 and a lover of fiction, the young man said he 63.__began__(begin) the startup because it would not take up his time. “People go to flower shops at any time，”he said. “I cannot concentrate on 64.__reading__ (read) when I have to serve customers.” So Wang opened the self－service flower shop after conducting market research.Most young customers like shopping 65.__in__ a free environment, and hate promotion from clerks, he explained, adding that customers can have their questions 66.__answered__(answer) about categories and names of flowers through mobile apps. Even though there is no shopkeeper, a large number of young customers 67.__have__been__attracted__(attract) by the operation so far, which has proved to be a success, at least for now.68．__Although/Though/While__ he does not sell flowers in the shop in person, Wang said he would call at it at odd 69.__intervals__(interval)every day. “It is a business with small investment, and it will not cause a huge 70.__loss__ (lose) if a burglary occurs，”he said.【解析】61. 考查词性转换。

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4. 全国I卷适用地区：安徽、湖北、福建、湖南、山西、河北、江西、广东、河南、山东5. 全国II卷适用地区：甘肃、青海、黑龙江、吉林、辽宁、宁夏、新疆、内蒙古、陕西、重庆6. 全国III卷适用地区：云南、四川、广西、贵州、西藏高考真题2019年英语语法填词（含答案）全国卷一二三汇编2019年普通高等学校招生全国统一考试（全国卷I）英语语法填词（含答案）第二节（共10小题；每小题1.5分，满分15分）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。

The polar bear is found in the Arctic Circle and some big land masses as far south as Newfoundland. While they are rare north of 88°,there is evidence 61 they range all the way across the Arctic, and as far south as James Bay in Canada. It is difficult to figure out a global population of polar bears as much of the range has been 62 (poor) studied; however, biologists calculate that there are about 20,000-25,000 polar bears worldwide.Modem methods 63 tracking polar bear populations have been employed only since the mid-1980s,and are expensive 64 (perform) consistently over a large area. In recent years some Inuit people in Nunayut 65 (report)increases in bear sightings around human settlements, leading to a 66 (believe) that populations are increasing. Scientists have responded by 67 (note) that hungry bears may be congregating(聚集) around human settlements, leading to the illusion(错觉) that populations are 68 (high) than they actually are. Of 69 nineteen recognized polar bear subpopulations, three are declining, six 70 (be) stable, one is increasing, and nine lack enough data.2019年普通高等学校招生全国统一考试（全国卷II）英语语法填词（含答案）第二节（共10小题；每小题1.5分，满分15分）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。

（5套）2019年高考英语必修4 章节知识点汇总附同步练习及答案Ⅰ.单句语法填空1．Nowadays, cycling, along with jogging and swimming, ________(regard) as one of the best all­round forms of exercise.答案：is regarded 当主语后面接由along with引起的短语时，谓语动词应和主语(cycling)保持一致；cycling与regard之间是被动关系，应用被动语态，且此处描述一般事实。

2．He was observed by officers ________(drive) at 90 miles per hour.答案：driving observe在本句中意为“注意到，发现”，在句中构成observe sb. doing sth. 结构的被动式，用v.­ing表示动作正在进行。

3．Many times the person who hurt you does not intend ________ (apologize)．答案：to apologize intend to do sth. “打算做某事”。

4．Whichever way you look at it, an Olympic silver medal is a remarkable ________(achieve) for one so young.答案：achievement a remarkable achievement “一个非凡的成就”。

5．With our teacher ________(support) us, we feel quite encouraged.答案：supporting support “支持”前有With, 因此应使用所填词的非谓语动词形式，且teacher和support构成逻辑上的主谓关系，故填supporting。

语法填空考点梳理与练习有提示词考点梳理语法填空高考解读语法填空题每题 1.5 分，共 10 小题，总分为15 分。

其命题特点以下：1、长度： 200 词左右的短文2 、命题形式：有提示词填空（7 个），无提示词填空（3 个）3、主要的语法考点有提示词：名词，动词，形容词和副词，词性转变无提示词：连词，冠词，代词，介词，特别句式ATTENTION PLEASE!语法填空作为高考英语的必考题型，主要察看我们的语法积累和运用能力。

在积累了众多语法知识的基础上，相信同学们已经有了一些做这道题的能力和技巧，那怎么才能保证我们做这道题正确率高而且速度快呢？下面我们将对语法填空题型进行考点梳理。

和高考的亲密接触给同学们10 分钟的时间，一起来挑战一下吧！According to a review of evidence in a medical journal, runners livethree years 1 (long) than non-runners. You don’ t have to run fast or for long 2(see) the benefit. You may drink, smoke, be overweight and still reduceyour risk of 3 (die) early by running.While running regularly can’ t make you live forever, the review says it 4 (be) more effective at lengthening life 5 walking, cycling or swimming.Two of the authors of the review also made a study published in 2014 6 showed a mere five to 10 minutes a day of running reduced the risk of heart disease and early deaths from all 7 (cause).The best exercise is one that you enjoy and will do. But otherwise itprobably running. To avoid knee pain, you can run on soft surfaces, doexercises to 8(strength) your leg muscles ( 肌肉 ), avoid hills and get goodrunning shoes. Running is cheap, easy and it’ s always9(energy). are time poor, you need run for only half the time to get the same benefits asother sports, so perhaps we should all give 10 a try.同学们能否总结出语法填空这个题型知识点察看的方向和重难点呢？针对这个题型，同学们在做题的时候都会遇到什么问题？和小伙伴们一起谈论一下吧!考点一名词察看内容（ 1 ） n and n 并列比方： His kindness and _____ （ achieve） impressed me.（ 2 ）（ a/an/the ） +adj+n比方： The _____ （ express） in his eyes told me somethingwas wrong.（ 3 ）介词 +nSeveral proposals are under _____（ consider）.（ 4 ）形容词性物主代词 +n（ 5 ）序数词+nIt is the third _____（ describe） about the bird.many/several+可数名词复数《 A young man asked Socrates the secret much+ 不能数名词some/a lot of/lots of+ 可数名词复数/ 不能数名词 to success》Socrates told the young man to meethim near the river the next morning. They 名词变复数变化规律met. Socrates asked the young man to1. 一般情况，加 - s; 如map - mapswalk with him toward the river. When the2. 以s ， sh ， ch ，等x 结尾的词，加 - es; 如： bus-buseswater got up to their neck, Socrates took 3.结+y 尾的词，变y 为 i 再加 es; 如： baby-babies the young man by surprise and ducked 以辅音字母him into the water. The boy struggled to get out but Socrates was strong and kept 牛刀小试him there until the boy started turningblue. Socrates pulled his head out of the 1. For most of us the______(change) are gradual and require water and the first thing the young mana lot of effort and work.did was to gasp and take a deep breath 2.I'd skipped nearby Guilin, a dream place for touristsof air. Socrates asked, “ What did you wantseeking the limestone mountain tops and dark waters ofthe most when you were there? ” The boy the Li River that are pictured by artists in so manyreplied, “ Air. ” Socrates said, “ That is thesecret to success. When you want successChinese______(painting).3. But for tourists like me, pandas are its top______(attract).as badly as you wanted the air, then you4.The nursery team switches him every few_______(day) withwill get it. There is no other secret.”his sister.(完满版)2019年高考英语语法填空考点梳理与练习考点二动词察看方向1 、 Tom ______ （ play ） football yesterday.2 、 I saw the boy ______ （ play ） near the river.3 、 The story is very ______ （ interest ）.若是括号中给的提示词是动词时，第一判断察看的是谓语动词、非谓语动词还是词性变换。

2019年高考英语完形填空和语法填空专题练习(名师精选真题+详细解析答案，值得下载练习)第一部分：完形填空AMany years ago, when I was a man in my twenties, I worked as a salesman for a piano company.We __1__ our pianos all over the state by advertising in small town __2__. Every time we advertise, we would receive a reply on a postcard which said, “Please __3__ me a new piano for my little granddaughter. It __4__ be red mahogany (红木). I can pay $10 a month with my egg money.” Of course, we could not sell a(n) __5__ piano for $10 a month. __6__ her cards kept on coming.A couple of years later, I __7__ my own piano company, and when I __8__ in that area, the postcards started coming to me. For months, I ignored (不理睬) __9__—what else could I do?But then, one day I __10__ to be in the area. I had a red mahogany piano on my little truck. Despite knowing that I was about to __11__ a terrible business decision, I managed to find the old woman and took the new piano in her house and placed it__12__ I thought the roof would be least likely to rain on it. I told her and a little barefoot girl to try to __13__ the chickens off it, and I felt sure I had just __14__ a new piano.But the __15__ came in, all 52 of them as agreed, sometimes with coins. It was unbelievable!Then one day I was in Memphis on __16__ business. As I was sitting at the bar having a drink, I heard the most beautiful piano music behind me. I looked __17__，and there was a lovely young woman __18__ a very nice ground piano.She smiled at me, asked for requests, and when she took a __19__ she sat down at my table.“Aren't you the man who sold my grandma a piano a long time ago？”I suddenly remembered. My Lord, it was her! It was the little barefoot girl!I did have to go to my room because men don't like to be __20__ crying in public. 1．A.made B．soldC．fixed D．delivered答案：B从下文看，作者是卖钢琴。

语法填空2019 年高考英语真题和模拟题分项汇编专题 08 语法填空一、 2019 年高考真题I.记叙文1.【 2019 ·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。

The polar bear is found in the Arctic Circle and some big land masses as far south as Newfoundland. Whilethey are rare north of 88,there is°evidence ___61___ they range all the way across the Arctic, and as far south as James Bay in Canada. It is difficult to figure out a global population of polar bears as much of the range has been___62___ (poor) studied; however, biologists calculate that there are about 20,000-25,000 polar bears worldwide.Modem methods ___63___ tracking polar bear populations have been employed only since the mid-1980s, and are expensive ___64___ (perform) consistently over a large area. In recent years some Inuit people in Nunayut___65___ (report) increases in bear sightings around human settlements, leading to a ___66___ (believe) that populations are increasing. Scientists have responded by ___67___ (note) that hungry bears may be congregating( 聚集 ) around human settlements, leading to the illusion( 错觉 ) that populations are ___68___ (high) than they actually are. Of ___69___ nineteen recognized polar bear subpopulations, three are declining, six ___70___ (be) stable, one is increasing, and nine lack enough data.【篇解】本文科普文明文，介了北极熊的生存状。

2019年全国高考英语卷（一）语法考点四．非谓语动词之动词不定式我们来看2019年全国高考英语卷（一）语法填空第64题：Modern methods 63 tracking polar bear populations have been employed only since the mid-1980s,and are expensive 64 (perform) consistently over a large area.句子的主干部分为：Modern methods are expensive。

64 (perform) 是修饰expensive作状语的，所以，应该用非谓语动词形式。

不定式作状语，从时间上来说，含有一般、将来的意味，从功能上来说，有目的性；而分词，时间上表进行或被动完成，而功能上多表伴随，所以，应该用to perform.(此处要强调一下：不定式做状语，修饰形容词，用主动的形式，表达被动的意思。

）非谓语动词是高考语法里面的重难点，大家一定要下一点功夫，把它们学好。

下面补充几个不定式句法功能的例子，供参考：1.主语：T o see is to believe.It is not easy to learn a language well.2.表语：My job is to attend the children.3.定语：I have a lot of work to do.She has no place to go.4. 宾语：I hope to go to Dalian again.I find it interesting to play the violin.5.宾补：The teacher told us to clean the windows.I noticed the boy go into the shop.6. 目的状语：I got up early to learn English.In order to pass the exam, he worked hard.原因状语：We were excited to hear the news.I’m sorry to have hurt you.结果状语：I hurried home to find Mary waiting for me.（出乎意料的结果）He studied hard , entering the university.（意料之中的结果）条件状语：T o look at him, you would like him.独立结构：T o tell you the truth, I have got no money about me.To be honest, I know nothing about it.这里简单表过，若有疑问，可留言，我一定努力解答。

2019年全国卷I语法填空及答案详解第二节（共10小题；每小题1.5分，满分15分）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。

The polar bear is found in the Arctic Circle and some big land masses as far south as Newfoundland. While they are rare north of 88°, there is evidence 61 ______ they range all the way across the Arctic, and as far south as James Bay in Canada. It is difficult to figure out a global population of polar bears as much of the range has been62 ______ (poor) studied; however, biologists calculate that there are about20,000-25,000 polar bears worldwide.Modem methods 63______ tracking polar bear populations have been employed only since the mid-1980s,and are expensive 64______ (perform) consistently over a large area. In recent years some Inuit people in Nunavut 65______ (report) increases in bear sightings around human settlements, leading to a66______ (believe) that populations are increasing. Scientists have responded by 67 ______ (note) that hungry bears may be congregating(聚集) around human settlements, leading to the illusion(错觉) that populations are 68 ______ (high) than they actually are. Of 69______ nineteen recognized polar bear subpopulations, three are declining, six 70______ (be) stable, one is increasing, and nine lack enough data.请看答案及详解：61. The polar bear is found in the Arctic Circle and some big land masses as far south as Newfoundland. While they are rare north of 88°, there is evidence 61 ______ they range all the way across the Arctic, and as far south as James Bay in Canada.61. that 考查同位语从句。