2020年青海省中考英语真题及答案解析
2020年青海省中考英语真题
- 年份考次
- 2020 年
- 命题归属
- 省级统一命题
- 省份
- 青海
- 题量
- 30 题
- 满分
- 75 分
- 限时
- 120 分钟
- 题型结构
- A.阅读短文,从A、B、C、D四个选项中找出一个最佳的选项填空,使短文完整、通顺。 10 题 20 分 · 仔细阅读表格内信息,选择最佳答案。 5 题 10 分 · 根据短文内容,选择最佳答案。 15 题 45 分
- 收录格式

开始考试(微信)

微信扫一扫 · 小程序内开始考试
第 1 部分 · A.阅读短文,从A、B、C、D四个选项中找出一个最佳的选项填空,使短文完整、通顺。10 题 · 20 分
Blue whales are the largest animals in the world. But they are amazing ___21___ because of their huge size, but their slow heartbeat. For the first time , scientists have researched the ___22___ of a blue whale. They found ___23___ when blue whales dive (潜水) for food, their heart rates (心率) are as ___24___ as 2 beats per (每) minute (bpm). Scientists used to ___25___ that their diving heart rate was 15 bpm. When the whales go to the ocean’s ___26___ to breathe, their heart rate is between 25 and 37 bpm. Usually, the larger an animal is, ___27___ its heart beats, since it takes more time to pump (输送) blood around ___28___ body. Shrews, the smallest mammals (哺乳动物), have a heart rate of up to 1,000 bpm. Humans usually stay between 60 and 100 bpm. ___29___ slowing their heart rate, blue whales can send more blood to the muscles (肌肉) that they use ____30____. These muscles become stronger, allowing the whales to dive for longer periods of time.
- A.neither
- B.either
- C.not only
- D.although
参考答案与解析
答案:C
解析:分析句子结构 → 识别 'not only... but...' 固定搭配 → 选择连接词
考点:not only... but... 并列结构名词性从句引导词
译文:蓝鲸是世界上最大的动物。但它们令人惊叹,不仅因为它们巨大的体型,还因为它们缓慢的心跳。
- A.heartbeat
- B.body size
- C.diving
- D.food
参考答案与解析
答案:A
解析:定位研究对象 → 根据后文心率数据推断研究内容 → 选择最匹配的名词
考点:语境选词细节定位与捕捉
译文:科学家首次研究了蓝鲸的心跳。
- A.it
- B.that
- C.once
- D.if
参考答案与解析
答案:B
解析:分析 found 后的宾语从句 → 识别从句结构完整 → 选择连接词
考点:名词性从句引导词宾语从句结构
译文:他们发现,当蓝鲸潜水觅食时,它们的心率低至每分钟2次。
- A.many
- B.little
- C.fast
- D.slow
参考答案与解析
答案:D
解析:定位 as...as 结构 → 根据后文 2 bpm 数据推断形容词 → 选择描述心率的词
考点:语境选词近义词辨析
译文:它们的心率低至每分钟2次。
- A.regard
- B.expect
- C.think
- D.doubt
参考答案与解析
答案:C
解析:定位 used to 表示过去观点 → 根据后文 15 bpm 与实际 2 bpm 的对比 → 选择表示'认为'的动词
考点:近义词辨析语境选词
译文:科学家过去认为它们潜水时的心率是每分钟15次。
- A.bottom
- B.surface
- C.center
- D.side
参考答案与解析
答案:B
解析:定位逻辑关系(潜水 vs. 呼吸) → 根据常识与上下文推断呼吸位置 → 得出答案
考点:语境选词常识推理
译文:当鲸鱼游到海洋的______呼吸时,它们的心率在25到37次/分钟之间。正确答案:表面(surface)
- A.the slower
- B.slower
- C.the faster
- D.faster
参考答案与解析
答案:A
解析:识别比较级句型(the + 比较级, the + 比较级) → 根据逻辑(体型越大,心跳越慢) → 得出答案
考点:比较级句型逻辑推理
译文:通常,动物体型越大,它的心跳就越慢,因为将血液输送到全身需要更多时间。正确答案:the slower
- A.it’s
- B.its
- C.his
- D.her
参考答案与解析
答案:B
解析:识别指代对象(an animal) → 判断其物主代词形式 → 得出答案
考点:物主代词指代一致
译文:因为将血液输送到它的身体需要更多时间。正确答案:its
- A.By
- B.In
- C.On
- D.At
参考答案与解析
答案:A
解析:识别固定搭配(by + doing 表示方式) → 根据句意(通过减慢心率) → 得出答案
考点:介词搭配方式状语
译文:通过减慢心率,蓝鲸可以将更多血液输送到它们潜水时使用的肌肉。正确答案:By
- A.to pump blood
- B.to eat
- C.to breathe
- D.to dive
参考答案与解析
答案:D
解析:定位指代链(muscles that they use...) → 根据下文(allowing the whales to dive for longer)推断用途 → 得出答案
考点:细节定位指代推断
译文:这些肌肉变得更强壮,使鲸鱼能够潜水更长时间。正确答案:to dive
第 2 部分 · 仔细阅读表格内信息,选择最佳答案。5 题 · 10 分
- A.The Beatles
- B.The Rolling Stones
- C.The Who
- D.Led Zeppelin
参考答案与解析
答案:A
解析:定位题干关键词 'formed in Liverpool' → 匹配语篇中关于乐队成立地点的细节信息 → 得出答案
考点:细节定位与捕捉
译文:题干:________ 成立于利物浦。正确项:A. 披头士乐队
- A.The Rolling Stones
- B.The Who
- C.Led Zeppelin
- D.Pink Floyd
参考答案与解析
答案:A
解析:定位题干关键词 'lasts the longest' → 匹配语篇中关于乐队存续时间的比较信息 → 得出答案
考点:细节定位与捕捉
译文:题干:________ 持续时间最长。正确项:A. 滚石乐队
- A.The Beatles
- B.The Rolling Stones
- C.The Who
- D.Led Zeppelin
参考答案与解析
答案:C
解析:定位题干关键词 '500 Greatest Albums' 和 'seven' → 匹配语篇中关于专辑数量的具体细节 → 得出答案
考点:细节定位与捕捉
译文:题干:在《滚石》杂志评选的“史上最伟大的500张专辑”中,________ 有七张。正确项:C. The Who
- A.It’s Only Rock’n Roll
- B.My Generation
- C.Stairway to Heaven
- D.The Dark Side of the Moon
参考答案与解析
答案:C
解析:定位题干关键词 'Led Zeppelin’s most famous song' → 匹配语篇中关于该乐队代表作的细节信息 → 得出答案
考点:细节定位与捕捉
译文:题干:齐柏林飞艇乐队最著名的歌曲是 ________。正确项:C. Stairway to Heaven
- A.John Lennon
- B.Keith Richards
- C.John Paul
- D.Richard Wright B Over the last six months, the coronavirus pandemic (冠状病毒疫情) has affected different countries and regions in different ways. Here, we’ll take a look at a few of the most important events that have happened. Italy shuts down On March 10, the Italian government decided to put the whole country on lockdown after the number of cases (病例) in the country started increasing quickly, people were suggested not leaving their home. The first case was detected (检测到) as early as January
参考答案与解析
答案:D
解析:定位题干关键词 'Pink Floyd' 和 'members' → 匹配语篇中关于乐队成员的具体信息 → 得出答案
考点:细节定位与捕捉
译文:题干:________ 是平克·弗洛伊德乐队的成员之一。正确项:D. Richard Wright
第 3 部分 · 根据短文内容,选择最佳答案。15 题 · 45 分
(该篇阅读原文在影印版资料中未收录,题目、选项与解析完整。)
- A.Italy’s lockdown
- B.Olympic games
- C.US cases
- D.the coronavirus pandemic
参考答案与解析
答案:D
解析:通读全文 → 识别所有事件(意大利封锁、奥运延期、美国病例)的共同背景 → 归纳出核心主题
考点:主旨大意事件关联性
译文:题干:文章中的所有事件都与______有关。正确项:冠状病毒大流行。
- A.封城
- B.控制
- C.关押
- D.锁定
参考答案与解析
答案:A
解析:定位第二段划线词 → 分析其所在语境(意大利为控制疫情采取的措施) → 推断其具体含义
考点:词义猜测语境推断
译文:题干:第二段中划线单词“lockdown”可能的意思是______。正确项:封城。
- A.caused the lockdowns
- B.had a growing number of cases in the world
- C.could result in death
- D.spread quickly in Europe
参考答案与解析
答案:B
解析:定位“officially announced as a pandemic”的相关描述 → 提取其被宣布为大流行的核心原因(全球病例增长) → 匹配选项
考点:细节定位因果关系
译文:题干:COVID-19被正式宣布为大流行是因为它______。正确项:在全球范围内病例数量不断增长。
- A.people may not go during the pandemic
- B.the cases in Asia increased quickly
- C.it hasn’t been well-prepared
- D.it’s necessary to protect public safety
参考答案与解析
答案:D
解析:定位关于东京奥运会延期的段落 → 提取延期的直接原因(保护公共安全) → 匹配选项
考点:细节定位目的/原因
译文:题干:2020年东京夏季奥运会将被推迟是因为______。正确项:有必要保护公共安全。
- A.four days
- B.twenty-eight days
- C.three months
- D.four months C Both of my two sons were born in Toronto, but they moved with us to Ottawa when they were quite young. They went to school there, grew up there. Later, one of my sons went to Canada’s east coast near a city called Halifax and the other moved to the west coast to Vancouver. My wife and I were left in the middle. As we nearly retired (退休), we started to think where we should spend our final years. For several reasons we decided to live on a small town on Vancouver Island, where was close to one of my sons. However, the son moved to Hollywood soon after he had got another job there. I helped him move. We still lived a happy life in our little west coast town but we have paid a price. We have not been there for some important events such as the births of our grandchildren. We have missed watching them grow up; we have missed backyard barbecues (烧烤) and basketball weekends with them. Our home, while very comfortable, was also very quiet. Every fall we travel to see the children. We usually fly, first to California to see our son Scott and spend a week or more with him trying to catch up on everything we’ve missed. Then, usually in November, we make the even longer trip east across Canada to see Travis and our grandchildren, who were about their twenties. Fortunately, both our sons are doing well and grandchildren are growing up straight and tall. We love all of them and they love us. We’re very happy but there are times I think about the things we didn’t see: the tears or the smile on the granddaughter’s face, their school graduations, my son’s joy at successes in business. Life has been good for our family but we have all paid a price. 根据短文内容,选择最佳答案。
参考答案与解析
答案:C
解析:定位美国病例数突破一百万的相关时间描述 → 提取具体耗时(三个月) → 匹配选项
考点:细节定位数字信息
译文:题干:美国COVID-19病例数达到一百万以上花了______时间。正确项:三个月。
- A.Toronto
- B.Ottawa
- C.Halifax
- D.Vancouver
参考答案与解析
答案:B
解析:定位题干关键词 'sons grew up' → 在语篇中定位到相关句子 → 提取地点信息 'Ottawa' → 得出答案
考点:细节定位与捕捉
译文:题干:作者的儿子们在______长大。正确项:渥太华。
- A.wanted to live a noisy life
- B.was satisfied with retired life
- C.lived a comfortable life
- D.was sometimes lonely
参考答案与解析
答案:D
解析:定位第三段划线句 → 分析句中隐含的情感与状态(如对安静生活的描述) → 推断出作者有时感到孤独 → 得出答案
考点:推理判断
译文:题干:从第三段划线句可以推断出作者______。正确项:有时感到孤独。
- A.The births of his grandchildren.
- B.School graduations of his grandchildren.
- C.The successful times of his son’s business.
- D.All of the above.
参考答案与解析
答案:D
解析:定位题干关键词 'miss' → 在语篇中定位到作者错过的事件列表 → 比对选项,发现A、B、C均为文中提及的事件 → 得出答案
考点:细节定位与捕捉
译文:题干:以下哪项重要事件是作者错过的?正确项:以上所有。
- A.they all regret not living together all the time although enjoying a happy life
- B.they enjoy a happy life because they can see each other every year
- C.they are proud of the sons and the grandchildren
- D.they love the sons and the grandchildren
参考答案与解析
答案:A
解析:定位题干关键词 'implies' → 分析语篇中关于家庭生活的描述与情感基调 → 推断出作者暗示全家都为未能时常团聚而感到遗憾 → 得出答案
考点:推理判断观点态度
译文:题干:对于家庭生活,作者暗示______。正确项:他们都遗憾不能一直住在一起。
- A.Living a happy life.
- B.A price to pay.
- C.Moving from east to west.
- D.My sons and grandchildren. D Which topic drew the most attention from people around the world in 2019? It was climate (气候) change, according to three well-known English dictionaries. The Oxford, Collins and Cambridge dictionaries chose “climate emergency”, “climate strike” and “upcycling”, respectively, as their “Word of the Year”. This tells us that climate change was a widely-discussed issue (话题) in 2019. “Climate emergency” means a situation in which urgent action is needed to reduce climate change. “Climate strike” refers to people leaving work or school to call for more action to protect the environment. “Upcycling” refers to making new items out of old or used items to reduce waste. Climate change has already affected the world in many ways. Take Venice, for example. Due to climate change, Venice experienced the worst flooding (洪水) it has seen in the last 50 years in 2019. Many stores, restaurants and hotels were flooded. This caused serious damage totaling hundreds of millions of euros (欧元). Although we’ve known about global warming (全球变暖) for a long time, people have been slow to respond to it. The year 2019 might have been the turning point that will finally encourage us to take responsibility. “Ten years ago, when the science on the climate issue was first increasing, the influences could be seen as an issue for future generations (子孙后代),” Katharine, a climate scientist, told The New York Times. “It’s no doubt our issue now.” However, simply realizing that climate change is a threat (威胁) is not enough. We must take real action before it is too late. 根据短文内容,用符合语义及语法规则的词填空,每空一词。
参考答案与解析
答案:B
解析:通读全文,把握核心主题(为事业/生活奔波所付出的家庭代价) → 比对选项,'A price to pay' 最能概括这一主题 → 得出答案
考点:主旨大意
译文:题干:这篇文章的最佳标题是什么?正确项:付出的代价。
参考答案与解析
答案:climate change
解析:定位题干关键词 'Climate Emergency' 等 → 在语篇中找到其共同指代对象 → 得出答案
考点:细节定位词义语境
译文:题干:2019年的热门话题“气候紧急状态”、“气候罢工”和“升级再造”所谈论的是______。正确答案:气候变化
参考答案与解析
答案:by leaving
解析:定位题干 'call for more action' → 在语篇中找到其具体方式描述 → 识别 'by doing' 结构 → 得出答案
考点:动词搭配非谓语动词
译文:题干:“气候罢工”意味着人们呼吁采取更多行动来保护环境,______工作或上学。正确答案:通过离开
参考答案与解析
答案:stores, restaurants, hotels
解析:定位题干 'Venice lost hundreds of millions of euros' → 在语篇中找到被淹没的具体地点列表 → 得出答案
考点:细节定位词义语境
译文:题干:2019年,威尼斯损失了数亿欧元,因为许多______、______和______被淹。正确答案:商店、餐馆、酒店
参考答案与解析
答案:it is our issue now
解析:定位题干 'What Katharine said means that' → 在语篇中找到其引述内容 → 识别 'it is... for us to...' 句型 → 得出答案
考点:名词性从句SVO主干
译文:题干:Katharine所说的话意味着,______是我们思考气候变化问题的时候了。正确答案:这现在是我们的问题
参考答案与解析
答案:rather
解析:定位题干 'do something... than simply think' → 在语篇中找到对比结构 → 识别 'rather than' 搭配 → 得出答案
考点:SVO主干非谓语动词
译文:题干:我们必须在气候变化上做点什么,______仅仅认为它是个威胁。正确答案:而不是
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