2024年全国高考·模拟调研卷(一)1英语XN答案

2024年全国高考·模拟调研卷(一)1英语XN答案正在持续更新，目前2024届衡中同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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1、2024年全国高考调研模拟卷四英语
2、2024年全国高考调研模拟试卷一英语答案
3、2024年全国高考调研模拟试卷(二)英语答案
4、2024全国高考调研模拟试卷一英语答案
5、2024高考调研模拟卷英语四
6、2024年全国高考调研模拟试卷二英语
7、2024年全国高考调研模拟试卷2英语
8、2024年全国高考调研模拟试卷(一)英语
9、2024年全国高考调研模拟试卷英语
10、2024年全国高考调研模拟试卷一英语

identify the exact moment of a species'extinction.Of course,the real tragedy was that the loss of the passenger pigeon was neither surprising norunique.For as long as the Earth has sustained life,it has also seen the permanent disappearance of lifeforms,the dinosaurs being a particularly extreme example.But Martha's high-profile death trainednational attention on an alarming new trend.Close to a thousand animal species alone have died off in thelast 500 years,and the trend is only getting worse.28.What caused the extinction of passenger pigeons?A.The loss of their habitats.B.The worsening of global warming.C.The burning of fossil fuelsD.Their nutritional value and threat to farming29.Why are dinosaurs mentioned in the last paragraph?A.To illustrate we can do nothing to stop species extinction.B.To show the extinction of a certain species is not a rare case.C.To explain human activities are to blame for species extinction.D.To stress immediate measures should be taken before it is too late.30.What is the author's attitude towards the new trend of species extinction?A.Optimistic.B.Confused.C.Relieved.D.Concerned.31.What is the main idea of the passage?A.The most beloved bird George died.B.Birds are the best friends of human beings.C.The tragic loss of the last passenger pigeon.D.The most abundant bird species are endangered.DSurvivor bias（偏见，偏差)，occurs when you tend to assess successful outcomes and disregardfailures.This sampling bias paints a more promising or even misleading picture of reality.Survivor bias is a sneaky problem that tends to slip into analyses unnoticed.For starters,it feelsnatural to emphasize success,whether it's entrepreneurs,or survivors of a medical condition.We focuson and share these stories more than the failures.Think about the famous college dropouts who became highly successful,such as Mark Zuckerberg,Steve Jobs,and Bill Gates.These successful examples might make you think a college degree isn'tbeneficial.However,that's survivor bias at work!These famous individuals are at the forefront of mediareports.You hear more about them because they are extraordinary.You're not considering the millions ofother college dropouts that aren't rich and famous.You need to assess their outcomes as well.Survivor bias has even occurred in medical studies about severe diseases.Younger,healthier,andmore fit patients tend to survive a disease's initial diagnosis more frequently.Hence,they are more likelyto join medical studies.On the contrary,older,weaker patients are less likely to survive long enough toparticipate in studies.Consequently,these studies overestimate successful disease outcomes because theyare less likely to include those who die shortly after diagnosis.Undeniably,successful cases are usually more visible and easier to contact than unsuccessful casesHowever,focusing on the high-performing successes and disregarding other cases introduces survivorbias.After all,you're leaving out a significant part of the picture as it's harder to collect data from theless successful members of a population.Incomplete data can affect your decision-making process.Putsimply,survivor bias produces an inaccurate sample,causing you to jump to incorrect conclusions.高三英语试题第5页共9页