2024年全国100所名校AB测试示范卷高三24·G3AB·英语-R-必考-QG 英语(一)答案正在持续更新,目前2025届群力考卷答案网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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全国100所名校最新高考模纵示花卷肉People ignore the concrete used to build them.代8价湖)面件甘D.Trees covered with water release greenhouse gases.别面理常中溶申31.What is the best title for the text?Is building more and more dams right?内3B.Are we always working with nature?四1科西馆方便C.Is climate change damaging waterways?D.Is water power a source of green energy?D34Recent research seems to have shown how the brain creates two different kinds of thirst.密The process involves two types of brain cells,one that responds to a decline in fluid (in35our bodies,while the other monitors levels of salt and other minerals.Together,these special-ized thirst cells seem to determine whether animals and people desire pure water or somethinglike a sports drink containing salt and other minerals.As we know,people who've just finished a long,sweaty workout often experience a special kind of thirst.Under such conditions,pure water is not enough.They need water and saltto recover.And we can easily imagine that they long for a sports drink,which generally in-封cludes a mix of salt and sugar,as well as water.To understand what triggers this type of thirst,a research team studied cells in two regions of mouse brains.Both regions are known to contain nerve cells involved in the feeling of蜜thirst.They induced (two kinds of thirst in the mice.One was caused by a simple lackof fluid in the body.The other simulated the loss of fluid and minerals that occurs during asweaty workout.And each type of thirst appeared to produce a response from a different type线of cell.To confirm that these cells are truly linked to drinking behavior,the team did anexperiment that gave mice access to two bottles.One contained pure water and the other amixture of water and minerals,including salt.Then they stimulated each type of thirst cell inthe mice.When the team stimulated the waterny thirst cells,the mice immediatelyent to theoef pure water and began drinking heavily.But when the teamstimulated the ells thatresponded to salt levels,the mice began drinking a combination of purewater and salty water.Actually,understanding how thirst cells work in the brain could help certain sick people,which would be similarly helpful for athleteswho relyonsports drinks to have the best0、英语卷(六)第?页共12)【23·ZX·MNW·英语·Y)
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