河南省2025-2026学年第一学期学情质量评估一（七年级）英语（KB）试题-全国大联考

河南省2025-2026学年第一学期学情质量评估一（七年级）英语（KB）试题正在持续更新，本期全国大联考为大家整理了相关试题及答案，供大家查缺补漏，高效提升成绩。

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C. It doesn’t fully understand human hands.D. The data it uses to learn contain errors.高D. It's high time to address the risks posed by AI works.31.Where is the text probably from?B.A diary.A.A news report.D.A science fiction.[o]C.A research paper.D[2][3]4了specifically, mosquitoes rely on carbon dioxide to find their hosts.over another is the chemical compounds （化合物）produced by the colonies of microbes（微生物菌落） that live on our skin.These chemical smells are complex, including upward of 300 different compounds, and theyvary from person to person based on genetics and environments. “If you compare a father anddaughter in the same household, there can be differences.” said Jeff Riffell, an associateprofessor of biology who has studied mosquito attraction. For instance, men with a greatermicrobes did,a study found.Tiny differences in the elements of these chemical smells can account for big differences inin the same individual, particularly if that person is sick,Riffll said.We don't have much32.What do we know about mosquitoes before they bite?A. They are affected by wind speed.B. They tend to fly against the wind.C. They locate their victims through their body sizes.D.They target their victims by using carbon dioxide.A. Victims skin body temperature.B. The water vapor they sensed in the air.C. The chemicals left on skin by microbes.D.The color of victims clothes.

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