炎德文化数学2024年普通高等学校招生全国统一考试考前演练一答案
-2k·数学专项分组练(新高考)·+x2参考答案及解析+2)(y2由点A,B分别在直线PA和直线PB上,A瓶圈双曲线C的方程为学--1.得mf-tm1-2=0,m号一tm2-2=0,一代相圈(2)由O,...
-2k·数学专项分组练(新高考)·+x2参考答案及解析+2)(y2由点A,B分别在直线PA和直线PB上,A瓶圈双曲线C的方程为学--1.得mf-tm1-2=0,m号一tm2-2=0,一代相圈(2)由O,...
第十单元第三次综合测试1.B直线m∥平面a,直线nC平面a,可知m与n平行或异面.2.D根据斜二测画法的规则可知AB=4,OA=1,故周长为2(OA十AB)=10.3.C由圆锥的轴截面是边长...
若选择条件②】因为鸟-至=3,所以5a+10d3a+3d-3,1分5-33a+2d-(a+d)=3,3分解得d=3,.4分所以数列{an}的通项公式为an=a+(n-1)d=3n-1,….5分若选择条件③.因为a12-3a1=a...
类德·英才大联考长沙市一中2023届模拟试卷(一)回▣回:,数学时量:120分钟注意事项:满分:150分1.答卷前,考生务必将自己的姓名、考生号、考场号、座位号填写...
The researchers call the device AsynchronousHo4D考查推理判断。综合全文可知,作者介绍人工“绍子新加坡研究人员开发出具有触觉的电子皮智能带来的好处,同时...
中考必刷卷·2023年安徽中考第一轮复习苍数学专题(九)温馨提示:1.本卷考查内容为三视图、尺规作图,图形的变换(平移、对称、旋转和位似)2.本试卷共8大题,计...
f“atural”in human foo0dlaDt.a food that全国100所名校最新高考模拟示花卷do todayand do so using obviously limited resourees suchas land and water.Sartag...
学全国100所名校高三AB测试示范卷札记则面数的图象为开口向上且以直线一}为对称轴的范物线。故函数在区间(1,2)上单调递增,f(.x)>f(1)=-4-a.若不等式2x2-x-5-a<0...
高一数学试卷注意事项:1.答题前,考生务必将自己的姓名、考生号、考场号、座位号填写在答题卡上:2回答选择题时,选出每小题答案后,用铅笔把答题卡上对应题目...
24.What do Selma's actions tell you about her?A.She is demanding about her film shooting.B.She always treats her team with impatience.C.She is unwilli...
B.Using the wrong accent.C.Appearing in front of the audience.15.Why did Brittany go into TV acting?A.She needed to earn more.B.She lost interest in t...
第7章立体几何与空间向量学生用人书2.(2021·新高考全国Ⅱ卷)3.(2022·新高考全国Ⅱ卷)如图,PO是三棱在四棱锥Q-ABCD中,锥P-ABC的高,PA=PB,AB⊥AC,E为底面ABCD是正...
31-35 ADCBC36-40 ADGFB41-45 CDBCA46-50 CDBAD51-55 ACBDB56.that /which57.believed58.particularly59.basing60.for61.properties62.and63.is thrown64.luckie...
答案与详解6.D如图,取DD1中点G,连接GA,GF,AF,行四边形,.EGD1O,因为在长方体ABCDD1OC平面BB1D1D,EG中平面BB1D1D,A1B1C1D1中,E,F分.EG∥平面BB1D1D.别为棱AA,,CC...
14.D【解析】推理判断题。通读第三段可知,该段主要讲常用的计算野生狮子数量方法的不精确性,它不如新方法可靠。15.B【解析】主旨大意题。本文介绍了使用无人机...
浙江强基联盟2023学年第一学期高三年级9月联考数学试题注意事项:1.答题前,考生务必将自己的姓名、考生号、考场号、座位号填写在答题卡上。2.回答选择题时,选...
又BDO BB=B,BD、BBC面BDB,所以AC⊥面BDB,DB,C面BDB,所以AC⊥DB,而ACIIRG,所以RG L DB,同理可得FG1DB,FGO RG=G,FG、RG.C,故DB1a,即B正确:分别连接D,B与截面HRGFJE...
63.B解标细节理解题。根据第一段的"He was同意”英语是通向丰富知识的桥梁”这一观肉very rich but not happy."可知他很富有但并不快由此推断作者认为应学好英语。...
全国100所名校高三AB测试示范卷教学last longer.札记M:Look at my face.Do I smile a real smile?(Text 9)M:Hey.Hey.Hey!You can't do that.That's not fair.W:W...
3.Which of the following is TRUE about the Kids Room?Bisregared e fo chir playA.It is designed for adults and kids.C.It isamuseum where there are mny...
决胜新高考—2024届高三年级大联考数学参考答案与评分细则本试卷共6页,22小题,满分150分。考试时间120分钟。注意事项:1.答卷前,考生务必将自己的姓名、考生号...
数学周刊参考答案第6期人教七年级3版题报第⑨期期末自我评估(三)参考答案答案速览所以若A-B的结果为常数,则这个常数是5,此时k的值为-、1.B2.C3.B4.D5.B6.D7.D...
成都石室中学2023一2024学年度上期高2024届入学考试英语试卷满分150分考试时间:120分钟第I卷第一部分听力(共两节,满分30分)第一节(共5小题;每小题1.5分,...
35.C考查形容词词义辨析。句意:我不仅找到了自己失去的话语权,而且还可以选择让自己变得有用。根据上文中的“because in rural India,girlsare generally consi...
听力材料Text62.What does the man mean?W:Hey,what a surprise to meet you here!When did youA.He'll choose other letters.start taking the school bus?(6)...
to the website to access the assessments. Articles will continue to include a variety of accessibility features. This includes articles written at var...
in 12 countries.Ryan has received many awards but he isn't bragging(炫耀).“The most impressive people I've met are the other kids who want to help too...
The envelope was from Grandma who had just passed away.
附: 听力部分录音材料 (Text 1) W:I think I'll have the duck,please. M:I'm very sorry,Madam.I'm afraid there isn't any left. (Text 2) W:Excuse me.Visit...