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(B)
There are countless animals who work hard to help make our lives easier. While
many of us may think of dogs or horses as working animals, they are by no means the
only ones.
Below are just a few examples of animals who go above and beyond to help
humans live a better life.
46. What can you learn from the text?
① What the animal is called. ② Where the animal lives.
③ What the animal eats. ④ What the animal is like.
A. ①②③ B. ②③④ C. ①②④ D. ①③④
47. Where can you find Alpine Swifts?
A. In southern Morocco. B. In northern Europe.
C. In the deserts of Australia. D. In north-western Iran.
48. What can you learn about ants?
A. The scientific name of ants is Tachymarptis melba.
B. Ants are lazy and they stop working after they build their homes.
C. Ants are like fighters who are not afraid to defend their homes.
D. Ants can help Alpine climbers to find directions in the mountains.
49. Why does the article start with the idea that beavers are lazy?
A. To explain why people think beavers are lazy.
B. To show that beavers are really hard-working.
C. To talk about where beavers actually live.
D. To compare beavers with other animals.
50. Where can you probably find this article?
A. In a science fiction about animals.
B. In a children's story book about animals.
C. On a website about fun animal facts.
D. In a scientific study about animals.
There are countless animals who work hard to help make our lives easier. While
many of us may think of dogs or horses as working animals, they are by no means the
only ones.
Below are just a few examples of animals who go above and beyond to help
humans live a better life.
46. What can you learn from the text?
① What the animal is called. ② Where the animal lives.
③ What the animal eats. ④ What the animal is like.
A. ①②③ B. ②③④ C. ①②④ D. ①③④
47. Where can you find Alpine Swifts?
A. In southern Morocco. B. In northern Europe.
C. In the deserts of Australia. D. In north-western Iran.
48. What can you learn about ants?
A. The scientific name of ants is Tachymarptis melba.
B. Ants are lazy and they stop working after they build their homes.
C. Ants are like fighters who are not afraid to defend their homes.
D. Ants can help Alpine climbers to find directions in the mountains.
49. Why does the article start with the idea that beavers are lazy?
A. To explain why people think beavers are lazy.
B. To show that beavers are really hard-working.
C. To talk about where beavers actually live.
D. To compare beavers with other animals.
50. Where can you probably find this article?
A. In a science fiction about animals.
B. In a children's story book about animals.
C. On a website about fun animal facts.
D. In a scientific study about animals.
答案
46.C 47.D 48.C 49.B 50.C
解析
【分析】
这是一篇介绍对人类有益的特殊工作动物的趣味说明文阅读理解，解题思路如下：首先明确每道题的题型属性，第46题属于细节归纳题，需要逐一核对题干给出的4项信息是否在文中有涉及，排除未提及的内容得到正确组合；47-49题属于细节定位题，带着题干的核心关键词返回原文对应段落查找信息，和每个选项逐一比对排除干扰项；第50题属于文章出处推断题，结合全文轻松科普的风格，匹配最符合的发布载体即可。
【解析】
1. 第46题：通读全文可知，文中介绍每类动物时都会说明动物的名称、栖息地点、外形/性格特征，全程没有提及各类动物的食性（吃什么），因此①②④符合文本内容，选C。
2. 第47题：定位关键词Alpine Swifts的相关介绍，其分布区域包含伊朗西北部，其余选项里A的摩洛哥南部、C的澳大利亚沙漠都是其他动物的栖息地，B的北欧不符合原文描述，因此选D。
3. 第48题：逐一比对选项：A选项给出的学名是Alpine Swifts的并非蚂蚁的，表述错误；B选项“蚂蚁很懒，建好巢穴就停止工作”和原文内容完全相悖，表述错误；C选项“蚂蚁像斗士一样不怕保卫自己的家园”符合原文对蚂蚁的特征描述，表述正确；D选项“蚂蚁能帮助登山者在山里找方向”属于张冠李戴，不是蚂蚁的作用，表述错误，最终选C。
4. 第49题：文章先抛出大众认为海狸很懒的刻板印象，后续转折介绍海狸实际为生态和人类做出很多贡献，本质是用反向铺垫突出海狸实际上非常勤劳的特点，选B。
5. 第50题：这篇文章是轻松易懂的趣味动物科普内容，既不属于科幻小说，也不是儿童故事，更不是严肃的动物学术研究报告，最可能出现在主打趣味动物知识的网站上，选C。
【答案】
46.C 47.D 48.C 49.B 50.C
【知识点】
英语细节理解，阅读推理判断，说明文阅读
【点评】
本题考点覆盖了初中英语阅读最常见的细节归纳、定位、出处推断题型，文本生词量低，解题线索清晰，只要学生掌握“关键词回原文定位比对”的基础阅读技巧，就能快速排除错误干扰项，适合用来巩固动物类科普阅读的解题思路。
【难度系数】
0.7
这是一篇介绍对人类有益的特殊工作动物的趣味说明文阅读理解，解题思路如下：首先明确每道题的题型属性，第46题属于细节归纳题，需要逐一核对题干给出的4项信息是否在文中有涉及，排除未提及的内容得到正确组合；47-49题属于细节定位题，带着题干的核心关键词返回原文对应段落查找信息，和每个选项逐一比对排除干扰项；第50题属于文章出处推断题，结合全文轻松科普的风格，匹配最符合的发布载体即可。
【解析】
1. 第46题：通读全文可知，文中介绍每类动物时都会说明动物的名称、栖息地点、外形/性格特征，全程没有提及各类动物的食性（吃什么），因此①②④符合文本内容，选C。
2. 第47题：定位关键词Alpine Swifts的相关介绍，其分布区域包含伊朗西北部，其余选项里A的摩洛哥南部、C的澳大利亚沙漠都是其他动物的栖息地，B的北欧不符合原文描述，因此选D。
3. 第48题：逐一比对选项：A选项给出的学名是Alpine Swifts的并非蚂蚁的，表述错误；B选项“蚂蚁很懒，建好巢穴就停止工作”和原文内容完全相悖，表述错误；C选项“蚂蚁像斗士一样不怕保卫自己的家园”符合原文对蚂蚁的特征描述，表述正确；D选项“蚂蚁能帮助登山者在山里找方向”属于张冠李戴，不是蚂蚁的作用，表述错误，最终选C。
4. 第49题：文章先抛出大众认为海狸很懒的刻板印象，后续转折介绍海狸实际为生态和人类做出很多贡献，本质是用反向铺垫突出海狸实际上非常勤劳的特点，选B。
5. 第50题：这篇文章是轻松易懂的趣味动物科普内容，既不属于科幻小说，也不是儿童故事，更不是严肃的动物学术研究报告，最可能出现在主打趣味动物知识的网站上，选C。
【答案】
46.C 47.D 48.C 49.B 50.C
【知识点】
英语细节理解，阅读推理判断，说明文阅读
【点评】
本题考点覆盖了初中英语阅读最常见的细节归纳、定位、出处推断题型，文本生词量低，解题线索清晰，只要学生掌握“关键词回原文定位比对”的基础阅读技巧，就能快速排除错误干扰项，适合用来巩固动物类科普阅读的解题思路。
【难度系数】
0.7
