2023全国100所名校单元测试示范卷高三英语十九答案

2023全国100所名校单元测试示范卷高三英语十九答案，全国100所名校答案网已经编辑汇总了2023全国100所名校单元测试示范卷高三英语十九答案的各科答案和试卷，更多全国100所名校答案请关注本网站。

全国100所名校高考模拟师范卷语文卷一

5.B【命题意图】本题考查化学用语，具体考查用电子式表示离子化合物的形成过程、除去油污的原理、氧化还原反应等，意在考查考生接受、吸收和整合化学信息的能力。【解析】NaCl为离子化合物，用电子式表示氯化钠的形成过程为NaC→Na:CJ,A错误；热的碳酸钠溶液可除去油污的原理是升高温度会促进碳酸根离子的水解，B正确：“84”消毒液与洁厕灵混用产生有毒气体是在酸性条件下发生的，反应的离子方程式为C+C0+2H一Cl2↑+H20,C错误；双氧水可使酸性KMnO,溶液褪色，反应的离子方程式为2Mn0:+5H202+6H=502↑+2Mn2“+8H20,D错误。

全国100所名校新高考模拟示范卷数学

FIn his new book,The Animals Among Us,John Bradshawdestroys a few myths about the pets that increasingly crowd ourhomes.Some assumptions (he questions are whether animalscan feel embarrassment or guilt,and whether their minds are ableto plan.In an interview,he said."Alexandra Horowitz,theauthor of Our Dogs.Ourseles in New York,showed that theguilty look is actually a sign of the dog'great ability to readhuman body language.The dog puts the guilty look onalmobefore theowe know ittime to get angry about somthing thedog has done.They almost seem to react as fast as our minds can.As soon as you look at the dog.the dog is already looking guilty."You make the assumption that the dog was looking guiltybefore you looked at it.But the seience shows that the dogdoesn't start looking guilty until the moment when it sees theowner's body language."So,what kind of abilities do you need to feel guilt?In ourhuman terms,guilt is quite sophisticated(复杂的).You have tocompare something you did in the past with some interal norm(内在的标准)，which you have learned over the course of along period of time.There's no evidence that the dog's mindcan do that.”"I am not saying that dogs are stupid.Their minds are verygood at doing what they do.They can react more quickly tohuman body language than humans can.But we assume theiremotions are the same as ours,and that's the mistake."As for planning,there's also been a lot of research but notso much into dogs.The problem is making comparisons betweenanimals.Although humans and dogs share some similarities,thecerebral cortex(大脑皮层)，the bit we do most of our thinkingwith,is reduced in dogs.They rely a lot more on smell.They dohave an ability to plan if they've been faced with a particularsituation before.But they can't imagine themselves into a situa-tion they've never been in."1.On which question are Alexandra's and John's opinions divided?A.Whether dogs have guilty looks.1.On which question are Alexandra's and John's opinions divided?A.Whether dogs have guilty looks.inB.Whether dogs use body language.ouC.Whether dogs can feel guilty like man.1.D.Whether dogs can feel their owners'anger.2.Which of the following would John Bradshaw agree with?A.Dogs are as clever as man.B.Dogs are easy to understand.2.C.Dogs have the same emotions as man.D.Dogs can read human body language fast.3.What is John Bradshaw's opinion about dogs'planning ability?A.It's limited.B.It's common in dogs.C.It's beyond our expectations.mhe a s rD.It's controlled by the cerebral cortex.4.What's the purpose of the text?A.To advertise John Bradshaw's book.B.To stress the role of body language.C.To show dogs'communication skillsD.To correet misunderstandings about dogs.

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