黑龙江省新时代高中教育联合体20252026学年高三上学期开学考(8月)语文答案

黑龙江省新时代高中教育联合体20252026学年高三上学期开学考(8月)语文答案于2025-08-27发布，目前免费查试卷答案网站已经汇总了黑龙江省新时代高中教育联合体20252026学年高三上学期开学考(8月)语文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。

本文从以下几个角度介绍。

6、黑龙江省新时代高中教育联合体2025-2026学年高三上学期开学考(8月)数学试题

1、黑龙江省新时代高中教育联合体2025-2026学年高三上学期开学考(8月)生物试题

We all know exercise is important, yet we don’t always want to do it! Often, we say we are too busy or simply feel lazy. However, it’s a must to make exercise a part of our daily life.
Exercise is like a magic key for our body. When we run, swim, or play basketball, our muscles (肌肉) grow stronger. For example, if you carry heavy bags after doing arm exercises, you’ll find it much easier. Also, exercise helps burn energy. Many students love eating snacks. If we don’t exercise, those extra calories can make us gain weight. Being overweight (超重的) can cause pain (疼痛) in our knees and even lead to serious problems like heart disease when we get older.
Our brain loves exercise too! Think about this: after a PE class, you might feel tired, but your mind becomes clearer. That’s because exercise makes our heart beat faster and sends more oxygen (氧气) to the brain. Scientists say our body creates special chemicals (化学物质) during exercise. These chemicals help our brain to work better. So, if you can’t memorize English words, try jogging for 10 minutes, then study again. You’ll be surprised!
Exercise is also a great way to fight bad feelings. When we feel stressed (焦虑紧张的) about exams, dancing or playing football can make us relaxed. Moreover, team sports like volleyball allow us to make new friends. A study showed that students who exercised three times a week felt happier and more confident about themselves.
In short, health is wealth. Whether it’s a 15-minute walk or a game of badminton, every bit of exercise counts. Let’s put on our sports shoes and start moving today!
26．What does exercise do to our muscles
A．It makes them smaller. B．It makes them stronger.

7．are some computers
【解析】原句句意：学校有一个计算机室。本题考查句型转换。题干要求改为复数句，there is改为there are，a computer room改为some computer rooms，故答案为are，some，rooms。
8．Does live
【解析】句意：他住在纽约附近的一个小城镇里。本题考查句型转换。句子是一般现在时态的陈述句，主语是She，一般疑问句的助动词用Does，动词的第三人称单数lives还原到原形live，故答案为Does；live。
9．How many are there
【解析】原句句意：教室里有十二张桌子。本题考查句型转换。画线部分是数量，desks是可数名词复数，用how many提问，后跟there are的一般疑问句，故答案为How，many，are，there。
10．computers are

2、黑龙江省新时代高中教育联合体2025-2026学年高三上学期开学考(8月)化学答案

6、黑龙江省新时代高中教育联合体2025-2026学年高三上学期开学考(8月)历史答案

5、黑龙江省新时代高中教育联合体2025-2026学年高三上学期开学考(8月)生物学答案

2、黑龙江省新时代高中教育联合体2025-2026学年高三上学期开学考(8月)英语答案

6、黑龙江省新时代高中教育联合体2025-2026学年高三上学期开学考(8月)数学试题

2、黑龙江省新时代高中教育联合体2025-2026学年高三上学期开学考(8月)英语答案

化学试卷
注意事项：
1.本试卷分为第一部分（选择题）和第二部分（非选择题）。全卷共6页，总分60分。考试时
间60分钟。
2.领到试卷和答题卡后，请用0.5毫米黑色墨水签字笔，分别在试卷和答题卡上填写姓名和准
考证号，同时用2B铅笔在答题卡上填涂对应的试卷类型信息点(A或B)。
3.请在答题卡上各题的指定区域内作答，否则作答无效。

防城港市高级中学2025年春季学期
2024年级化学科阶段性教学质量检测
可能用到的相对原子质量：N-14 O-16 Mg-24
一、单项选择题（共计14题，每题3分，共42分）
1. 材料是人类赖以生存和发展的物质基础。下列说法正确的是
A. 碳化硅属于新型陶瓷，可用作耐高温半导体材料
B. 衣服成分涤纶、腈纶不是高分子材料

3、黑龙江省新时代高中教育联合体2025-2026学年高三上学期开学考(8月)化学答案