14.文献报道，CO2和P0(环氧丙烷)共聚生成主产物PPC(聚碳酸丙烯酯)和副产物CPC(环状碳酸丙烯酯)。其能量与时间变化如图所示。EE(CPC)=100.5 kJ.mol-1E,(PPC)=67.6 kJ.mol-1下列说法正确的是A.△H2>△H>0B.由图可知，相同条件下，由于Ea(PPC)

1、非凡吉创 2024届高三年级TOP二十名校仿真模拟一生物试题1、非凡吉创 2024届高三TOP二十名校调研考试八(243221D)生物1、2024届高三全国100所名校AB测试示范卷·生物[24·G3AB(新教材老高考)·生物2、[非凡吉创]2024届高三年级TOP二十名校仿真模拟一(243305D)历史试题1、2024届名校大联盟·高三月考卷(四)4地理(新教材)试题1、2024届名校大联盟·高三月考卷(四)4地理(新教材)答案1、2024届3、[非凡吉创]2024届高三年级TOP二十名校冲刺二(4296C)试题(政治)1、非凡吉创 2024届高三年级TOP二十名校冲刺二(4296C)试题(物理)1、非凡吉创 2024届高三年级TOP二十名校冲刺二(4296C)答案(物理)

1、非凡吉创 2024届高三年级TOP二十名校猜题一数学答案2h.6分1如图，0为直线AB8LCoB00P分乙A0E.若200230P,求∠A0C

1、非凡吉创 2024届高三年级TOP二十名校调研考试九(243338D)地理试题1、非凡吉创 2024届高三年级TOP二十名校调研考试一(243016D)数学答案考试试题ba二故选项D正确，(△1=a2-4

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17.如图是由小正方形组成的6×6的网格，每个小正方形的顶点叫(1)兴趣小组的同学在做格点，A,0,B都是格点，仅用无刻度的直尺在给定网格中完成(填序号)；画图，画图过程用虚线表示.①从数量足够多的(1)在图1中，在射线OA上画点C,使∠ABC=∠AOB;②将数量足够多的(2)在图2中，画∠AOB的分线OD.中，摇匀后从中名(2)写出a,b,c的值；(3)学校食堂准备从A食材，根据菜品质星应向食堂推荐选购理由是B图1图2(第17题图)A 1-SX四、（本大题共3小题，每小题8分，共24分）20.如图1是一个简易手机18.如图，△AOB中，∠ABO=90°，边OB在x轴上，反比例函数y=机托盘长AC组成，侧面=10cm,侧支撑杆BD(x>0)的图象经过斜边OA的中点M,与AB相交于点V,点A为手机托盘最高点S△A0B=12.可绕点B转动，侧支撑(1)设点M的坐标为(m,n),求反比例函数的解析式；(1)如图2，求手机托盘」(2)若AN-号，求直线MN的解析式到0.1cm).(2)如图3，当手机托盘绕点D顺时针旋转。到0.1).（参考数据0B(第18题图)19.某校兴趣小组在学科实践活动中，从市场上销售的A,B两个品种的花生仁中各随机抽取30粒，测量其长轴长度，然后对测量数据进行了收集、整理和分析.下面是部分信息，五、（本大题共2小题，每小是a.两种花生仁的长轴长度统计表：21.如图，△ABC内接于⊙d花生仁长轴长度(mm)121314161718192021且BD=CE,连接AE、D(A品种花生仁粒数510BC于点G、H0(1)求证：BE∥DF;B品种花生仁粒数002(2)求证：BG=CF;6.两种花生仁的长轴长度的均数、中位数，众数、方差如下：(3)若AB=10,AE=7,(均数中位数众数方差A品种花生仁e13.51.4B品种花生仁17.5b163.9uC寸d

A.Is he famous?B.What's special about it?C.What are you doing now?D.I can't wait to read the educational book.E.In the book,the writer shows care for people.F..Yes,I read Paradise,which is one of his best works.G.The talk between the host and the guest cheers me up.六、完形填空（每小题1分，共8分）请阅读下面短文，理解其大意，然后从每小题所给的A、B、C三个选项中，选出一个能填入空白处的最佳选项，并在答题卡上将该项涂黑。Once upon a time,a smart teacher took a group of his students to a big grass field.Theysat down and the teacher asked,"26 do you think we are right now?"The students allsaid27,"We are on the wild grass field."The teacher smiled and asked,"This wildgrass field is full of weeds().Do you have any 28 on how we can clean it up?"Thestudents thought of many ways.Someone wanted to burn it.Someone wanted to29 it up.Everyone had different ideas.The teacher said,"All right,go back and clean a small part ofthe field using your own way.Those who can't finish should come back here after a year."A year later,the students30to the field.They were surprised to find that the weedswere gone.And there was a31field of corn growing,but the teacher wasn't there.Hedied of illness.Later when people went through the teacher's32,they found somethinghe wrote."To 33 weeds in the wild field,the only way is to grow crops on it.Similarly,to let the soul without care,the only way is to fill it with goodness.26.A.WhereB.WhatC.Why27.A.certainlyB.togetherC.alone28.A.problemsB.messagesC.ideas29.A.digB.takeC.lift30.A.stoppedB.movedC.returned31.A.healthyB.terribleC.wild32.A.officesB.thingsC.books33.A.burn upB.cut upC.clean up卓育云·九年级.英语试题第4页（共12页）

2lA0P光76.ABDR1乙ALDD36·7元r6P的(BAPCBA.Taste of Weatmont.APCRR06RC.Taste of Park Ridge.D.Antioch Taste of Summer22.What can you do on Antioch Taste of Summer?A.Listen to music from Tom Petty bandB.Set off fireworke at Volunteer Park.C.Join in Giant Turkey Leg Eating Contest.D.Enjoy themed musical light show.23.What do you need to do to attend Sugar Grove Com Boil?A.Book a ticket in advance.B.Order some delicious food.C.Take a bus before 5:00 pm.D.Park your car on Main Street.BNorman Lear,a genius producer and screenwriter,passed away on Tuesday in Los Angeles at theage of 101."Lear's hit comedy shows changed television forever,"said Damnel Hunt,learling artiston TV.Lear grew upin an ordinary family in Connecticut,where an unexpected accident brought about hisfather's business collapse.So he had to drop out of college and joined the army.In his late 20s,heoved toLos Angeles where he struggled hard for several years,selling fumiture door to door.Laeronunsatisfied with his life,he eventually turned to writing for a nightclub comedy act.By 1971,when he was almost 50,Lear had produced and directed some shows,among which wasthe hit show All in the Family.In the beginning,it didn't get on the air smoothly.However,once it did,this show made it to the top 10 for eight of its nine seasons,promising Lear's life was to change.This successful show was just the beginning of Lear's dominating position in comedy shows.Thencame The Jeffersons,about a family on its way up.It ran for eleven seasons,one of the longest runningcomedy shows on television,becoming another successful story.When interviewed about the hit of hisshows,Lear said,"Our ieam read two or three newspapers a day,paid a lot of attention to our families,and cme ntak about everything that was affecting us in our daily lives."Therefore,it came asnosurprise that viewers had a sense of Lear's own family after watching All in the Family."Rouinely,a shows might get fifty or sixty million viewers.He was in direct contact with theivingomand families of the couy,says Marty Kaplan,founding director of the Norman Lear Center.Ledid everything with humor and ympathy."24.What canwe leam about Lear from the first two paragrapha?A.His shows had little impact on televisionB.He led a challenging life in his twenties.C.His father expected him to be a screenwriter.4相D.He received good education despite his father's business failure.25.Which factor may contribute to the success of Lear's shows?A.His shows featured surprise endings.B.His shows went on the air immediately.灌域县2024届高三英语第三次对杭赛-4-（共10页）

1、安徽省皖北五校2024届高三第二次五校联考答案(物理)1、安徽省皖北五校2024届高三第二次五校联考生物答案17.一个双链DNA的碱基总数为3000，其中一条链中A:T:C:G=1:3:2:4。.下列叙述错误的是A.该DNA中