登录
Ⅴ. 阅读理解。
Do you want to know what animals talk about? With the development of AI, we may be able to understand their languages.
All around the animal kingdom, there are sounds that we can hardly pick up and understand. Elephants, for example, talk with one another using infrasound (次声), which cannot be heard by human ears. Corals (珊瑚虫) in the ocean also send sound waves to take baby corals to safer areas to grow. Baby corals listen for the sounds and find their way to the right place. This is surprising as corals don't have any ears! Scientists put some machines into these places to pick up the sounds human can't hear.
After the sounds are recorded (记录), AI can study their meaning. For example, with the help of AI, scientists find what Asiatic wild dogs talk about through whistle (口哨) sounds. They whistle to ask for help when they fight with other animals much larger than them.
(
A. By using infrasound.
B. By moving their trunks.
C. By using body language.
D. By whistling loudly.
(
A. Baby corals listen for the sounds.
B. Corals have no ears.
C. Corals live in the ocean.
D. Baby corals grow up.
(
A. Animals like to talk with people.
B. The writer doesn't think AI is good.
C. People can hear all the sounds made by animals.
D. Scientists can use AI to study animal languages.
Do you want to know what animals talk about? With the development of AI, we may be able to understand their languages.
All around the animal kingdom, there are sounds that we can hardly pick up and understand. Elephants, for example, talk with one another using infrasound (次声), which cannot be heard by human ears. Corals (珊瑚虫) in the ocean also send sound waves to take baby corals to safer areas to grow. Baby corals listen for the sounds and find their way to the right place. This is surprising as corals don't have any ears! Scientists put some machines into these places to pick up the sounds human can't hear.
After the sounds are recorded (记录), AI can study their meaning. For example, with the help of AI, scientists find what Asiatic wild dogs talk about through whistle (口哨) sounds. They whistle to ask for help when they fight with other animals much larger than them.
(
A
)1. How can elephants talk with each other?A. By using infrasound.
B. By moving their trunks.
C. By using body language.
D. By whistling loudly.
(
A
)2. What does the underlined word "This" mean?A. Baby corals listen for the sounds.
B. Corals have no ears.
C. Corals live in the ocean.
D. Baby corals grow up.
(
D
)3. Which of the following is TRUE according to the text?A. Animals like to talk with people.
B. The writer doesn't think AI is good.
C. People can hear all the sounds made by animals.
D. Scientists can use AI to study animal languages.
答案
1.A
2.A
3.D
2.A
3.D
解析
【分析】
做这篇阅读理解时，优先采用题干定位法解题：首先划出每道题的核心关键词，带着关键词返回原文对应段落查找匹配内容，比对选项和原文信息的一致性即可得出答案。第1题抓关键词elephants talk with each other，直接定位到介绍大象的举例段落；第2题是代词指代题，遵循就近原则，找划线词This前面紧邻的、让作者感到惊讶的事件即可；第3题是正误判断题，逐个把选项和原文内容比对，排除明显错误的选项就能得到正确答案。
【解析】
1. 细节理解题：定位原文第二段第二句"Elephants, for example, talk with one another using infrasound (次声), which cannot be heard by human ears."，明确说明大象是用次声互相交流的，B选项动鼻子、C选项肢体语言、D选项大声吹口哨原文均未提及，因此选A。
2. 代词指代题：看划线词This的前文内容，前一句表述为"Baby corals listen for the sounds and find their way to the right place."，紧接着说这件事很让人惊讶，因为珊瑚根本没有耳朵，因此This指代的是“珊瑚宝宝听声音找正确生长位置”这件事，对应A选项，B是补充说明惊讶的原因，不是指代对象，C、D内容和指代内容无关，因此选A。
3. 信息正误判断题：逐一排查选项：A选项原文完全没有提到动物喜欢和人类交流，表述错误；B选项作者开篇就提到AI能帮助人类理解动物语言，并没有否定AI的作用，表述错误；C选项原文提到很多动物的声音比如次声人类耳朵听不到，说明人类不可能听到所有动物发出的声音，表述错误；D选项对应第三段内容，记录下动物的声音后AI可以研究声音的含义，科学家已经借助AI破译亚洲野狗的交流内容，说明科学家可以用AI研究动物语言，表述正确，因此选D。
【答案】
1.A 2.A 3.D
【知识点】
阅读理解细节定位，代词指代辨析，文本信息判断
【点评】
这是一篇难度较低的科普类阅读理解，所有题目都可以通过直接定位原文内容得出答案，不需要复杂的深度推理，主要考察学生快速抓取文本关键信息、比对选项和原文差异的能力。做这类题要注意指代题不要把后续补充说明的内容错当成指代对象，正误判断类题目要逐个排除错误选项，避免被无关干扰项误导。
【难度系数】
0.8
做这篇阅读理解时，优先采用题干定位法解题：首先划出每道题的核心关键词，带着关键词返回原文对应段落查找匹配内容，比对选项和原文信息的一致性即可得出答案。第1题抓关键词elephants talk with each other，直接定位到介绍大象的举例段落；第2题是代词指代题，遵循就近原则，找划线词This前面紧邻的、让作者感到惊讶的事件即可；第3题是正误判断题，逐个把选项和原文内容比对，排除明显错误的选项就能得到正确答案。
【解析】
1. 细节理解题：定位原文第二段第二句"Elephants, for example, talk with one another using infrasound (次声), which cannot be heard by human ears."，明确说明大象是用次声互相交流的，B选项动鼻子、C选项肢体语言、D选项大声吹口哨原文均未提及，因此选A。
2. 代词指代题：看划线词This的前文内容，前一句表述为"Baby corals listen for the sounds and find their way to the right place."，紧接着说这件事很让人惊讶，因为珊瑚根本没有耳朵，因此This指代的是“珊瑚宝宝听声音找正确生长位置”这件事，对应A选项，B是补充说明惊讶的原因，不是指代对象，C、D内容和指代内容无关，因此选A。
3. 信息正误判断题：逐一排查选项：A选项原文完全没有提到动物喜欢和人类交流，表述错误；B选项作者开篇就提到AI能帮助人类理解动物语言，并没有否定AI的作用，表述错误；C选项原文提到很多动物的声音比如次声人类耳朵听不到，说明人类不可能听到所有动物发出的声音，表述错误；D选项对应第三段内容，记录下动物的声音后AI可以研究声音的含义，科学家已经借助AI破译亚洲野狗的交流内容，说明科学家可以用AI研究动物语言，表述正确，因此选D。
【答案】
1.A 2.A 3.D
【知识点】
阅读理解细节定位，代词指代辨析，文本信息判断
【点评】
这是一篇难度较低的科普类阅读理解，所有题目都可以通过直接定位原文内容得出答案，不需要复杂的深度推理，主要考察学生快速抓取文本关键信息、比对选项和原文差异的能力。做这类题要注意指代题不要把后续补充说明的内容错当成指代对象，正误判断类题目要逐个排除错误选项，避免被无关干扰项误导。
【难度系数】
0.8
