炎德英才大联考·长沙市一中2024届高三月考试卷(二)2英语答案

炎德英才大联考·长沙市一中2024届高三月考试卷(二)2英语答案正在持续更新，目前2026百师联盟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。

suggest said occupant was a man.The skeleton was,41 also decorated with brooches (and woollenclothing of types more usually worn at the time by women.This 42 guess that the burial was actually of apowerful woman,possibly a local ruler in her own right rather than just the wife of a male king.This would be noteworthy enough.But a re-examination of the remains,just published in the EuropeanJournal of Archaeology by Ulla Moilanen of the University of Turku and Elina Salmela of the University ofHelsinki,suggests the truth may be yet more 43.Ms.Moilanen and Dr Salmela suspect that the individual44 may have had outward characteristics of both a man and a woman.In 1968 working out the 45 of a skeleton in an ancient grave was tricky.After years of deterioration,the bones of men and women look pretty much 46.But that was before the use of DNA became possible.So Ms.Moilanen and Dr Salmela thought it worth trying again.Most people have two sex chromosomes(染色体)：XX in women and XY in men.Find DNA from aY-chromosome in a skeleton and the chances are the body was 47.And,looking at a fragment of femurbrought to her by Ms.Moilanen,who is the archaeologist in the 48,Dr.Salmela,who is the geneticist,didindeed find such DNA.But not much of it.That led her to wonder about contamination ()but also to considerwhether the individual in the grave hadhad a(n)49 X-chromosome that was swamping the signal from theYHaving an abnormal number of sex chromosomes is rare,but not vanishingly so.The particular 50XXY leads to what is known as Klinefelter's syndrome..To determine the occupant's karyotype(染色体组型)from the tiny amount of DNA available,Dr.Salmela drew 51 with living people.The grave delivered8,329 pieces,so she used a computer to draw samples of similar size from the genomes of living people withvarious karyotypes,including XXY,and also frommixtures of both sexes,to 52 contamination.She thencompared these with the DNA from the grave and 53 it was 99.75%probable the individual concernedhad indeed had Klinefelter's syndrome.While Dr Salmela was working all this out,Ms.Moilanen and her team had another look at the grave.Theyconfirmed that it was a 54 burial.For instance,they found evidence of fine furs,probably from foxes.Clearly,this was a well-respected human being,but what led to that 55 in a world then dominated by malevalues is a matter of puzzle.Perhaps the person came from a family powerful enough for such things not to matter.41.A.thereforeB.what's moreC.neverthelessD.for instance42.A.intensified B.confirmedC.dismissedD.encouraged高三英语试卷第9页共12页