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五、立德树人·培养科学探索精神阅读理解
Researchers from Peking University created a new tool called ThermoFace. Different from older ways to look at one’s body temperature, it looks at different parts of the face to check people’s age and health.
▲
The face has many blood vessels（血管）. With their help, ThermoFace can find “hot” and “cool” areas in the face that change with age and illness. For example, as people become older, the temperature of their nose goes down faster than other parts of their face. If someone’s nose is warmer, it means he is younger. However, the area around the eyes usually gets hotter as people get older. Scientists also find that people with high blood pressure（血压） have warmer cheeks. With ThermoFace, doctors can notice people’s illnesses earlier. They can do more tests and give advice.
Can ThermoFace work perfectly?
Will ThermoFace work the same for everyone? We still don’t know. Other factors, like exercise and eating ice cream, can change the temperature of your face. The tool can’t tell us why something happens, but it can show doctors that there might be a problem.
ThermoFace is helpful for research, but we still need to find out if it can be used in real life to help doctors.
（
A. How does ThermoFace work?
B. Why can ThermoFace show age?
C. Where does the idea come from?
D. When does the temperature get higher?
（
（
A. Ways.
B. Secrets.
C. Reasons.
D. Exercises.
Researchers from Peking University created a new tool called ThermoFace. Different from older ways to look at one’s body temperature, it looks at different parts of the face to check people’s age and health.
▲
The face has many blood vessels（血管）. With their help, ThermoFace can find “hot” and “cool” areas in the face that change with age and illness. For example, as people become older, the temperature of their nose goes down faster than other parts of their face. If someone’s nose is warmer, it means he is younger. However, the area around the eyes usually gets hotter as people get older. Scientists also find that people with high blood pressure（血压） have warmer cheeks. With ThermoFace, doctors can notice people’s illnesses earlier. They can do more tests and give advice.
Can ThermoFace work perfectly?
Will ThermoFace work the same for everyone? We still don’t know. Other factors, like exercise and eating ice cream, can change the temperature of your face. The tool can’t tell us why something happens, but it can show doctors that there might be a problem.
ThermoFace is helpful for research, but we still need to find out if it can be used in real life to help doctors.
（
A
）27. 新考向·信息还原 Which of the following can be put in “▲”?A. How does ThermoFace work?
B. Why can ThermoFace show age?
C. Where does the idea come from?
D. When does the temperature get higher?
（
A
）28. 学科融合·数学 Which is probably the result of the research?（area of eyes: — area of noses:---）（
C
）29. What does the underlined word “factors” mean in Paragraph 3?A. Ways.
B. Secrets.
C. Reasons.
D. Exercises.
答案
27.A 28.A 29.C
解析
【分析】
要解决第28题，需先提取文章中关于眼睛和鼻子温度随年龄变化的关键描述：文章指出“随着年龄增长，鼻子温度比面部其他部位下降更快，眼睛周围区域通常会随着年龄增长而变热”。题目明确眼睛温度对应实线、鼻子温度对应虚线，因此需匹配“实线随年龄（Age）增大呈上升趋势，虚线随年龄增大呈下降趋势”的图表。
【解析】
根据文章内容：①眼睛周围温度随年龄增长而升高，对应实线应上升；②鼻子温度随年龄增长而降低，对应虚线应下降。逐一分析选项：
A选项：实线上升（眼睛温度随年龄升高），虚线下降（鼻子温度随年龄降低），完全符合描述；
B选项：虚线上升，实线也上升，不符合鼻子温度下降的特点；
C选项：实线下降、虚线上升，与眼睛、鼻子的温度变化趋势相反；
D选项：两条线均下降，不符合眼睛温度升高的特点。
因此答案为A。
【答案】
A
【知识点】
阅读理解、图表信息匹配
【点评】
本题结合学科融合（数学图表），需准确提取文章细节并对应图表趋势，考查信息整合能力，难度适中。
【难度系数】
0.5
要解决第28题，需先提取文章中关于眼睛和鼻子温度随年龄变化的关键描述：文章指出“随着年龄增长，鼻子温度比面部其他部位下降更快，眼睛周围区域通常会随着年龄增长而变热”。题目明确眼睛温度对应实线、鼻子温度对应虚线，因此需匹配“实线随年龄（Age）增大呈上升趋势，虚线随年龄增大呈下降趋势”的图表。
【解析】
根据文章内容：①眼睛周围温度随年龄增长而升高，对应实线应上升；②鼻子温度随年龄增长而降低，对应虚线应下降。逐一分析选项：
A选项：实线上升（眼睛温度随年龄升高），虚线下降（鼻子温度随年龄降低），完全符合描述；
B选项：虚线上升，实线也上升，不符合鼻子温度下降的特点；
C选项：实线下降、虚线上升，与眼睛、鼻子的温度变化趋势相反；
D选项：两条线均下降，不符合眼睛温度升高的特点。
因此答案为A。
【答案】
A
【知识点】
阅读理解、图表信息匹配
【点评】
本题结合学科融合（数学图表），需准确提取文章细节并对应图表趋势，考查信息整合能力，难度适中。
【难度系数】
0.5
