三年（2017-2019）高考真题英语分项汇编
专题21 语法填空
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 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. 【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.
“methods 【解析】考查介词用法。此处tracking polar bear populations作Modern methods的定语，用of 连接，of doing sth.”,意为“……的方法”，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。
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一、2019年高考真题
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 been awarded “Woman Of The Year”for ___61___ (be)Britain's 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 customer nominated(提名)her to be Cheshire's 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 don't see any reason to give up work. I love coming here and seeing my family and all the friends 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 don't have any idea who put grandma forward. When we got a call ___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. It's ___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。
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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.which
【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，call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。
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On our way to the house，it was raining ___61___ hard that we couldn't help wondering how long it would take ___62___ (get)there. 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 behind it. They also shared with us many ___67___(tradition)stories about Hawaii that were ___68___ (huge)popular with tourists. On the last day of our week-long stay，we ___69___(invite)to attend a private concert on a beautiful farm on the North Shore under the stars，___70___ (listen)to musicians and meeting interesting locals. 【语篇解读】这是一篇记叙文。作者讲述了他们去夏威夷度假途中的经历以及到了主人家后受到的礼遇，主人热情招待他们，还在工作之余带他们参加了很多当地的活动。 61.
【解析】考查副词。句意：在我们去那座房子的路上，雨下得如此大以至于我们不能不想还要多久才能到达那里。“so…that…”意为“如此……以至于…”，引导结果状语从句。故填so。 62.
【解析】考查不定式。句中的would提示我们作者还没有到达那座房子，wondering后的句子不缺谓语，此处应填非谓语动词，故填to get。 63.
【解析】考查介词。“a pack of”意为“一群”。故填of。 64.
【解析】考查定语从句。句意：它们被他们的主人训练地很好，它们的主人在照顾这些动物方面很有经验。先行词为masters（主人），且从句缺主语。故关系词填who。 65.
【解析】考查一般过去时。句意：我们的主人跟我们分享了很多他们的经历并推荐了一些很好的吃饭、购 物和参观的地方。“and”前后两个动作“shared”与“recommended”是并列关系，时态一致。故填recommended。66.
【解析】考查名词。由空格前的不定冠词an与空格后的不定式to watch可以确定空格处应该填名词形式。故填competition。
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