肇庆市2025届高中毕业班第三次模拟(肇庆三模)语文试题于2025-04-23发布，目前免费查试卷答案网站已经汇总了肇庆市2025届高中毕业班第三次模拟(肇庆三模)语文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、广东省肇庆市高三第二次模拟考试
    2、2024肇庆二模
    3、2024年肇庆市高三一模
    4、肇庆2024三模
    5、肇庆二模2024
    6、2024肇庆市高三
    7、2024年肇庆二模
    8、2024年肇庆市三模
    9、肇庆市2024高中毕业班第二次
    10、2024年广东省肇庆市高三三模

4、肇庆市2025届高中毕业班第三次模拟(肇庆三模)数学试题


5、肇庆市2025届高中毕业班第三次模拟(肇庆三模)生物试题


C. They acknowledged the harm caused by their behavior.
D. They discovered Todd’s family was struggling financially.
25. How did Garrett and Graham help Todd
A. They collected clothes from classmates.
B. They criticized other bullies in the hall.
C. They helped improve his fashion sense.
D. They restored his dignity through support.


C. Air pollution and water pollution. D. Desertification, droughts and land restoration.
E
Why are people so crazy about smart phones but easily bored by studying It's because of dopamine(多巴胺). Dopamine is a“pleasure chemical(化学物质) ” that makes people feel good. Our brains produce it when we eat delicious food, after we exercise or when we get a prize.
Compared with studying, playing with smart phones causes our brains to produce more dopamine. Why When we play with smart phones, we don't know what we' ll see next, or who will send us a message. This uncertainty(不确定性) makes the dopamine system active. We get excited, wondering if we have messages from our friends. When our expectations are met, dopamine is produced. And to get more dopamine, we continue checking our phones. Studying doesn't provide such uncertainty. Without this excitement, we get bored much more easily.
Can we do something to change that According to scientists, apps can become less interesting if we turn off notices or change the screen colors to black and white. We can also set time on apps to avoid using them too much.
“As for studying, you could check your progress daily or weekly and award yourself for it.” said Daniel Wong, the writer of The Happy Student. “You could also search for interesting topics connected with your textbooks. Use what you've learned to make a difference in the real world. This will make knowledge much more interesting to learn.”
70. What is dopamine


4、肇庆市2025届高中毕业班第三次模拟(肇庆三模) 试题


5、肇庆市2025届高中毕业班第三次模拟(肇庆三模)化学试题


2、肇庆市2025届高中毕业班第三次模拟(肇庆三模)历史试题


6、肇庆市2025届高中毕业班第三次模拟(肇庆三模)物理试题


4、肇庆市2025届高中毕业班第三次模拟(肇庆三模)化学试题


4、肇庆市2025届高中毕业班第三次模拟(肇庆三模)物理试题


（3） ①. ②. 不变
（4）主要来源于植物、动物和矿物等的中药或者使用化学或生物方法人工合成的药物（合理即可）
（5）使用试纸或使用pH计
四、物质性质及应用题（本大题共1个小题。化学方程式每空2分，其余每空1分，共6分。）
【14题答案】
【答案】（1）混合物 （2）放出热量
（3）骨质疏松 （4）


（5）写出该反应化学方程式为：SiH4+2O2=SiO2+2H2O，2gSiH4自燃放出89.2kJ热量，1molSiH4放出的热量为：kJ=1427.2kJ，该反应的热化学方程式为：SiH4(g)+2O2(g)=SiO2(s)+2H2O(l)△H=-1427.2kJ·mol-1；


3、肇庆市2025届高中毕业班第三次模拟(肇庆三模)化学答案