2025年普通高等学校全国统一模拟招生考试金科·新未来10月联考（高二）英语答案正在持续更新，本期2024衡中同卷单元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。 24.What can we know about Rowan when he was young?A.He liked bullying his classmates.B.He had a few friends and felt lonely.C.He showed little interest in science.D.He recovered from his speaking disability.25.Why did Rowan want to act?A.He wanted to become popular.B.He enjoyed staying'in the stage.C.He intended to make people happy.D.He was eager to overcome his drawback.26.What made Rowan's life change?A.He was respected by the audience.B.He could speak fluently in some characters.C.He got a Hollywood face and a heroic body.D.He received a Master's degree in science.27.What contributed to Rowan's success according to the text?A.His willpower.B.His wisdom.C.His honesty.D.His independence.CHuman beings are not alone in having invented vaccination(接种疫苗)，while honeybeesgot there first and they can run what look like vaccination programmes,which has beenconfirmed by Gyan Harwood of the University of Illinois,Urbana-Champaign.Queen bees vaccinate their eggs before they are laid.But the question is how the queenreceives her antigen()supply,for she lives purely on royal jelly,a substance secreted bynurse bees when they are in the life stage of feeding the young.Dr Harwood wondered if thenurses combined the royal jelly they produced with pieces from pathogens(病原体碎片)theyhad consumed while eating something brought in from outside.To test this idea,they collected about 150 nurse bees and divided them among sixqueenless mini hives()equipped with the young to look after.They fed the nurses onsugar-water,and for three of the hives they added Paenibacillus larvae,a bacterium causing adisease,to sugar-water.Dr Harwood and Dr Salmela labeled the bacteria with a certain dye,to make them easy totrack.And,sure enough,microscope confirmed that Paenibacillus larvae were getting intoroyal jelly secreted by those bees which had been fed with the sugar-water.Moreover,examination of this royal jelly revealed higher levels of defensive substance,compared withroyal jelly from bees that had not been mixed with Paenibacillus larvae.This substance isthought to help bee immune systems fight against bacterial infections.All told,these findings suggest that nurse bees are indeed,via their royal jelly,passingantigens on to the queen,then into eggs.They also mean,because the young receive royaljelly for the first few days after they hatch,the nurses are giving the young the secondantigens.Each young bee is therefore being vaccinated twice.【高三联合检测英语卷第3页（共8页）】纵千文化-5033C