[学林教育]2024~2025学年度第二学期八年级期中调研试题(卷)英语A(外研社版)答案

[学林教育]2024~2025学年度第二学期八年级期中调研试题(卷)英语A(外研社版)答案正在持续更新，目前2024届全国大联考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。

中学生报submission to a scientific journalwhen they discovered the other experiment,Rather than compete torushout a publication first,they got in touch and decided topublish their findings as a pair,Weboth thoughtthe papers are stronger together,”says Clare.Thenext step is to figure out how to take thismethod into nature to track animals that arehard tospot including endangered animals, says Bohmann.【素养导读】语篇类型：说明文主题语境：人与自然语境内容：两个分别来自丹麦和英国的科学家团队几乎在同一时间提出同样的问题：能否通过飘浮在空中的DNA来识别某地区的动物？32.What did Bohmann think of the experiment at first？A.It could be a failure.B.It would take lots of time.C.It would cost much.D.It could be dangerous.32.A【解析】细节理解题。根据第2段中的IthoughtthechancesofcollctinganimalDNAfrom theairwouldbeslim可知，Bohmann认为从空气中收集到动物的DNA的可能性很小。由此可知，Bohmann最初认为实验可能会失败。33.Why did the scientistslookfor animalDNA in thezoos?A.They raised many rare animals there.B.They could recognize animalswith certainty.C.They could collect enough animal DNA samples.D.They were asked to do so by a foundation.33.B【解析】推理判断题。根据第3段中的Theanimalsin thezoos werenon-native，so theyreally stuckout inDNA analysis.“If we detect a flamingo,we're sure it'snot coming from anywhere else,but thezoo，”Bohmannsays可知，这两家动物园里的动物都不是本地的，如果科学家根据空气中的DNA识别出火烈鸟，他们就能确认火烈鸟来自动物园。34.Which word can best describe the two teams'relationship?A.CompetitiveB.Terrible.C.Cooperative.D.Strange.34.C【解析】细节理解题。根据倒数第2段中的Ratherthancompetetorushoutapublicationfirst，theygot intouchanddecidedtopublishtheirfindingsasapair可知，这两个团队是合作关系。35.Which ofthe followingisa suitabletitle for the text?A.Research teams test DNA in natureB.DNA in the air helps identify animalsC.Different zoos conduct eDNA studiesD.eDNA protects endangered animals35.B【解析】主旨大意题。本文主要介绍的是来自两国的两组科学家分别做了一个实验：利用空气中的DNA来帮助他们识别某地区的动物，因此空气中的DNA有助于识别动物”适合作本文标题。第二节（共5小题；每小题2.5分，满分12.5分）Studying and passing your classes can be dificult,and finding effective ways to study may seemimpossibleRecent studies have found strong links between memory recall,brain function and exercise,which points to the benefitsof addingphysical activities toyour study routine.36Exercise just before you study.You can go for ajogbefore you sit down to study fora test or go overyour classnotes.37Doingaerobic（有氧的）activities gets bloodand oxygen toyour brain，whichhelpsyour brain function better.【25·高三英语·QG·核心突破（十一）一（十六）】65