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1、三年（2017-2019）高考真题英语分项汇编专题21 语法填空一、2019年高考真题 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. While they are rare north of 88,there is evidence _61_ they range all the way across the Arctic, and as far sou
2、th 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
3、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_ (
4、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 dat
5、a.【语篇解读】本文为科普文类说明文，介绍了北极熊的生存现状。 61. 【解析】考查同位语从句。根据句子结构分析可知，主句为there be句型，且结构完整，空格后为同位语从句，解释说明中心词evidence的内容，故填that。 62. 【解析】考查副词用法。根据句意和结构分析可知，此处用副词poorly修饰谓语动词has been studied，意为“研究很少”。故填poorly。 63. 【解析】考查介词用法。此处tracking polar bear populations作Modern methods的定语，用of 连接，“methods of doing sth.”,意为“的方法
6、”，构成固定结构。或者意为“对于跟踪北极熊的方法”用for。故填of/for。 64. 【解析】考查非谓语动词。主系表结构之后，常用不定式作原因或目的状语，句意：跟踪北极熊的现代方法只是在二十世纪八十年代以来开始采用，并且在如此大区域内持续采用是昂贵的，故此处用to perform。 65. 【解析】考查时态。根据上下文语境，尤其是时间状语in recent years可知，主句用现在完成时态，故填have reported。 66. 【解析】考查名词。根据其前不定冠词和其后的同位语从句可知，空格处为名词形式，故填belief。 67. 【解析】考查非谓语动词。根据其前介词by可知，此处用动名
7、词主动形式，故填noting。 68. higher【解析】考查形容词比较级。根据其后than they actually are可知，此处为形容词的比较级，故填higher。 69. 【解析】考查定冠词。此处为特指，意为“在已知的19个北极熊亚种群中”，故填the。 70. 【解析】考查主谓一致。根据three are declining，此处数词six作主语，代指前文中的“polar bear subpopulations”，故用复数谓语，一般现在时，故填are。2. 【2019全国卷II】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。 A 90-year-old has
8、 been awarded “Woman Of The Year”for _61_ (be)Britains oldest full-time employee-still working 40 hours a week. Now Irene Astbury works from 9am to 5pm daily at the pet shop in Macclesfield, _62_ she opened with her late husband Les. Her years of hard work have _63_(final)been acknowledged after a c
9、ustomer nominated(提名)her to be Cheshires Woman Of The Year.Picking up her “Lifetime Achievement” award，proud Irene _64_(declare) she had no plans _65_ (retire) from her 36-year-old business. Irene said，“I dont see any reason to give up work. I love coming here and seeing my family and all the friend
10、s I _66_(make) over the years. I work not because I have to, _67_ because I want to.”Granddaughter Gayle Parks，31-who works alongside her in the family business-said it remained unknown as to who nominated Irene for the award. She said，“We dont have any idea who put grandma forward. When we got a ca
11、ll _68_ (say)she was short-listed，we thought it was _69_ joke. But then we got an official letter and we were blown away. We are so proud of her. Its _70_ (wonder).”【语篇解读】本文为记叙文。讲述了九十高龄的Irene作为英国最年长的全职员工，依然在宠物店做着朝九晚五的工作，没有退休的打算，她被颁发 “年度女士”称号。61.being【解析】考查非谓语动词。根据其前介词for可知，此处用动名词形式作宾语，故填being。62.whi
12、ch【解析】考查非限制性定语从句。分析句子结构可知，先行词为the pet shop，在非限制性定语从句中作opened一词的宾语，故用which。63.finally【解析】考查副词用法。根据空格所处位置可知，此处应用副词形式作状语，修饰谓语动词have been acknowledged，意为“最终得以认可”，故填finally。64.declared【解析】考查谓语动词。根据上下文可知，该句主语为Irene，此处为谓语成分，根据后文had 以及said 可知用一般过去时态，故填declared。65.to retire【解析】考查不定式作定语。此处用to do sth做后置定语,用来修饰
13、前面的名词plan,表示“的计划”，故填to retire。66.have made【解析】考查动词时态。根据该定语从句中的时间状语“over the years”可知，此处用现在完成时态，句意：我喜欢到这里来看看我的家人和我这些年来交到的朋友们。故填have made。67.but 【解析】考查并列连词。根据句意逻辑可知，此处为转折关系，句意：我工作不是因为我不得不做，而是因为我想做。此处用but与前文not 呼应，构成“不是而是 ”之意，故填but。68.saying 【解析】考查非谓语动词。根据其后所接的宾语从句可知，此处用现在分词形式saying作后置定语，解释名词call的内容，ca
14、ll与say是主动关系，故填saying。69.a【解析】考查冠词用法。根据句意“我们还以为这是一个玩笑” 可知，此处joke为泛指，故填a。70.wonderful【解析】考查形容词作表语。根据句子结构可知，在系动词is之后用形容词形式作表语，故填wonderful。3. 【2019全国卷III】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。 On our way to the house，it was raining _61_ hard that we couldnt help wondering how long it would take _62_ (get)ther
15、e. It was in the middle of Pearl City.We were first greeted with the barking by a pack _63_ dogs，seven to be exact. They were well trained by their masters _64_ had great experience with caring for these animals. Our hosts shared many of their experiences and _65_(recommend)wonderful places to eat，shop，and visit. For breakfast，we were able to eat papaya(木瓜)and other fruits from their trees in the backyard.When they were free from work，they invited us to local events and let us know of an interesting _66_(compete)to watch，together with the story b
