深圳中学2026届高三年级摸底考试政治试题于2025-08-04发布,目前免费查试卷答案网站已经汇总了深圳中学2026届高三年级摸底考试政治试题的各科答案和试卷,更多试卷答案请关注免费查试卷答案网站。

试题答案

本文从以下几个角度介绍。

    1、深圳中学高三试卷
    2、2024深圳中学三模
    3、2024深圳高三政治模拟试题
    4、2024年深圳市高三年级第二次调研考试思想政治试题
    5、2024年深圳市高三
    6、2024年深圳市高三年级第一次调研考试政治
    7、2024深圳市高三年级第二次调研考试思想政治
    8、2024深圳市高三第一次调研政治
    9、2024年深圳市高三年级第二次调研考试政治
    10、2024深圳市高三年级第一次调研考试政治

2、深圳中学2026届高三年级摸底考试政治试题


5、深圳中学2026届高三年级摸底考试生物试题


a.The lion caught the peacock by the tail. b.The peacock looked the crane up and down.
c.The crane quickly flew up into the sky. d.A lion came along and met up with the two birds.
A.a-d-c-b. B.b-d-c-a. C.c-a-d-b. D.d-b-c-a.
29.What do you think is the ending of the story
A.The peacock finally caught the crane.
B.The lion helped the peacock to fly away.
C.The crane and the peacock became friends.


On the morning of my first day in high school, I had butterflies in my stomach.I'd heard lots of the first day in high school stories.Many high schoolers had bad memories that they just couldn't let go of for quite a while.On the way to school I was thinking about what to do when I walked into the classroom.“Shall I wave to those students who're in the classroom Or shall I just give them a smile and nod at them What if they didn't wave back or didn't smile back?” I couldn't stop imagining the worst situation of my first day in high school.
I kept my head down when I got close to my classroom.“Hello, little miss, I'm Mrs Sccar, would you like to start your high school life with a game?” What a relief it was to hear my new teacher talking to me in such a pleasant way! “Sure, I'd love to,” I answered in a low but happy voice.
Mrs Sccar gave me a piece of paper and it was a new school Bingo game.On the paper there were 40 squares, with 20 having questions and 20 empty.The questions were like “Have you ever visited England Do you have three older sisters?” Holding these pieces of paper, we went to the other classmates and asked them the questions.If any of them would answer “yes” to a question, I wrote down his or her name in the empty square following the question.When I'd filled in all the empty squares, I knew everyone in my classroom.I quite enjoyed my first day in high school.
5.What does the underlined part “I had butterflies in my stomach” in paragraph 2 mean
A.I was proud.      B.I felt nervous.
C.I seemed unfriendly. D.I looked dangerous.
6.What did the author do on the way to school


6、深圳中学2026届高三年级摸底 政治试题


2、深圳中学2026届高三年级摸底考试生物试题


5、深圳中学2026届高三年级摸底考试地理试题


5、深圳中学2026届高三年级摸底考试数学试题


2、深圳中学2026届高三年级摸底考试数学试题


6、深圳中学2026届高三年级摸底考试生物学试题


(8)连有4个不同的原子或原子团的碳原子为手性碳原子,根据G的结构简式可知,G中没有手性碳原子,
故答案为:A;
(9)合成时若省略反应③,发生反应④时可能会生成一种含14个C原子的副产物,则该副产物中含有两个酮羰基,而少了环氧结构,该副产物的结构简式未:,
故答案为:;
(10)D为,D(C12H6O4)的同分异构体中能发生银镜反应则含有醛基、1mol该同分异构体最多能消耗4mol NaOH,则含有HCOO—且直接连在苯环上,同时苯环上有两个酚羟基,核磁共振氢谱有5组峰,且峰面积之比为9:2:2:2:1,则含有三个连在同一个碳原子上的甲基,所以符合条件的结构简式为:,
故答案为:;
(11)参照上述合成路线,以和为原料,与氢气发生加成反应生成,催化氧化得到,与发生加成反应生成,最后在碱性条件下转化为,则合成路线为:,


入水的体积是___________(2 分)
A.大于 200mL B.小于 200mL C.等于 200mL
19.(10 分)物质的制备是化学学科的基本研究方向。
(1)已知用金属钠制取氧化钠,可有多种方法:
①4Na+O2=2Na2O;②4Na+CO2=2Na2O+C;③2NaNO2+6Na=4Na2O+N2↑
在上述三种方法中最好的是_____(填序号)
(2)某同学拟用 50 mL NaOH 溶液吸收 CO2 气体制备 Na2CO3 溶液,他设计了如下实验步骤:


3、深圳中学2026届高三年级摸底考试化学答案