2024年100所名校高考模拟金典卷 24新高考·JD·英语-Y 英语答案

2023-11-12 08:14:38 8℃

2024年100所名校高考模拟金典卷 24新高考·JD·英语-Y 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。

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29.What does‘“orfeit”in Paragraph2 probably mean2Succeed.A Compete.B.Withdraw退光Cooperate30.How does th principal'attemhewgrlsAThey prove their abilities separately.BThey get the final result of their competition.C.They set up a better relationship between them.D.They use it as another chance to continue the competition.31.What does the author think of the book?asonableD.PerfectA.Worth reading.B.Useless.nreOur brains consist of matter bathed in watery erebrospinal fluid (CSF)inside a hard skull.Animpact on the hard skull isanmttedhouthe thin ayer of CFto hesobrain matter.In Physics ofFluids,Qianhong Wu andthodeseribe studying another systemithm features,an eggtosearch for answers.An egg resembles the brain.Considering that in mostbrain inuries,the skull does not break,Wu wanted to find out if it waspossible to break the center of an egg without breaking the eggshell.The researchers did a simpleexperiment,fom which they could see that rotational force (can easily break the egg yok andmake it mix with the egg white.Two types of impacts can be imposed on the outer container.Atranslational impact is one that hits the container directly,while a rotational impact occurs when the outercontainer is accelerated or decelerated.The latter arises naturally in sports when helmets are not round.The researchers discovered something quite surprising.Direct translational impact does not cause theegg damage,while rotational deceleration causes great egg yolk damage.This finding explains why boxerswill very likely faint if hit on the chin."Considering the chin is the farthest point from the neck,hitting onthe chin could cause the highest rotational acceleration/deceleration of the head,"Wu said.When it comes to concussions(震荡)，“'it remains unclear how the brain is injured and how to avoidsuch injuries.Critical thinking,along with simple experiments within the kitchen,led to a series ofsystematic studies to examine the mechanisms that cause egg yolk damage,"Wu said."We hope to applythe lessons learned from it to the study of brain biomechanics(生物力学)as well as other physicalprocesses."As the first study of its kind,this work will interest those designing helmets.32.How did Qianhong Wu and co-authors do their research?A.They studied a similar system.B.They broke an egg to study its features.AC.They collected data from former studies.D.They bathed a skull in a liquid egg white.33.What's the purpose of the research?A.To find out ways to avoid brain injuries.B.To find what damages the soft brain matter.B∠C.To prove that eggs are similar to the brain.D.To learn more about the structure of the brain.34.Which of the following are the researchers uncertain about?A.The impacts that can arise on the shell of an egg.B.The reason why boxers faint when hit on the chin.C.The great meaning of the study to helmet designers.新高考模拟01英语（有听力）第5页

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