[学海园大联考]2025届高三信息卷(一)1政治(河北)答案于2025-05-06发布，目前免费查试卷答案网站已经汇总了[学海园大联考]2025届高三信息卷(一)1政治(河北)答案的各科答案和试卷，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、学海园大联考2024信息卷二
    2、学海园大联考2024信息卷一文综
    3、学海园大联考2024二
    4、学海园大联考数学信息卷一
    5、学海园大联考2024信息卷一英语
    6、学海园大联考2024信息卷一生物
    7、学海园大联考2024信息卷一语文
    8、学海园大联考2024信息卷一数学答案
    9、学海园大联考2024信息卷二物理
    10、学海园大联考2024信息卷英语

5、[学海园大联考]2025届高三信息卷(一)1政治(河北)试题


1、[学海园大联考]2025届高三信息卷(一)1生物(河北)试题


In my opinion, doing chores makes us relaxing. I also feel great to help my parents.

四、任务型阅读
阅读下面短文，根据短文内容完成下列任务。
Weight Management Year: A National Plan for Healthier Lives
In our country, the government has started a three-year action plan called “Weight Management Year”. This program aims to help people understand the importance of controlling a healthy weight.
Many people have problems with being very overweight. Being overweight not only influences appearance but also causes serious health problems. What’s worse, overweight can even make people suffer from psychological issues (心理问题), such as depression (抑郁) and anxiety (焦虑). So, weight management has become an important part of many people’s lives.
The plan includes activities like sports events, healthy eating workshops, and fun challenges. School will teach students about nutrition (营养) and exercise. Students are encouraged to eat a balanced diet with more fruit and vegetables and to play sports more often. Everyone is supposed to have enough sleep and be happy all the time. By working together, we can create a healthier community.
The government believes that by living a healthy lifestyle, we can reduce some diseases like high blood pressure (高血压), diabetes (糖尿病), and heart problems.


4、[学海园大联考]2025届高三信息卷(一)1生物(河北)答案


2、[学海园大联考]2025届高三信息卷(一)1 (河北)答案


3、[学海园大联考]2025届高三信息卷(一)1 (河北)答案


5、[学海园大联考]2025届高三信息卷(一)1生物(河北)答案


5、[学海园大联考]2025届高三信息卷(一)1生物学(河北)试题


4、[学海园大联考]2025届高三信息卷(一)1政治(河北)答案


A.导电性 B.腐蚀性 C.不助燃 D.沸点高
6.注重卫生与健康,要坚持预防为主,倡导文明健康、绿色环保的生活方式。下列做法不符合该理念的是 (　　)
A.出门佩戴口罩 B.垃圾分类投放
C.推广分餐公筷 D.污水随意排放
7.下列仪器不能用作化学反应容器的是 (　　)
A.量筒 B.烧杯 C.试管 D.锥形瓶
8.化学的学习离不开实验,而实验成功的关键在于实验操作。下列实验操作正确的是 (　　)


9．设NA为阿伏加德罗常数的值。关于常温下pH＝2的H3PO4溶液，下列说法正确的是(　　)
A．每升溶液中的H＋数目为0.02NA
B．c平(H＋)＝＋2＋3＋c平(OH－)
C．加水稀释使电离度增大，溶液pH减小
D．加入NaH2PO4固体，溶液酸性增强
10．已知25 ℃时有关弱酸的电离平衡常数如下：
弱酸化学式 HSCN CH3COOH HCN H2CO3


3、[学海园大联考]2025届高三信息卷(一)1化学(河北)答案