2025年河北省初中学业水平模拟考试(改编三)语文试题
砺剑·2025相约高考强基提能拔高卷(四)命题依据:本套试卷以课程标准和高考评价体系为命题依据,突出弘扬中华优秀传统文化的要求,深化基础考查,注重增强与教...
砺剑·2025相约高考强基提能拔高卷(四)命题依据:本套试卷以课程标准和高考评价体系为命题依据,突出弘扬中华优秀传统文化的要求,深化基础考查,注重增强与教...
还没容声腔完全落下来,伴奏的七位全都停住手,异口同声地站起来亲切地喊解决不行,不能不解决。旱改水,千斤稻,不能再种那傻子了。”着:是耿老啊!村主任苦得...
2√3(12√3则B(0,√3,0),B(0,√3,2),D(,0),F(-1,0,1),H(3′3DBB=(0,0,2),BF=(-1,-√3,1),HF=(2√309分3(n·BF=0,设平面BFH的一个法向量为n=(x,y,z),则得2√30令y=2√...
四、解答题:本题共2小题,共28分。解答应写出文字说明、证明过程或演算步骤。12.(本小题满分15分)11.(本小题满分13分)已知函数f(x)=sin(2x一)—2cos²x+1.()(1...
home, Alondra couldn't contain her excitement: "This is so much fun, Mike!Thanks for bringing me. It's the best, best day of my life!" Seeing her brig...
home, Alondra couldn't contain her excitement: "This is so much fun, Mike!Thanks for bringing me. It's the best, best day of my life!" Seeing her brig...
语法填空(共10小题;每小题1.5分,满分15分)Justin noticed she went away and sat alone on a bench across from his stand. She kept阅读下面短文,在空白处填...
语法填空(共10小题;每小题1.5分,满分15分)Justin noticed she went away and sat alone on a bench across from his stand. She kept阅读下面短文,在空白处填...
江西省2025年初中学业水平考试物理样卷试题卷(一)题说明:1.本试题卷满分80分,考试时间为85分钟。2.按试题序号在答题卡相应位置作答,答在试题卷或其他位置无...
全国100所名校高考模拟示范卷2025年吉林省普通高等学校招生选择性考试物理模拟试题(三)参考答案1.C【命题意图】本题考查机械波相关物理量的计算。【解题分析】...