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[百师联盟]2026届高三考前适应性训练(12345)物理(百L)答案

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[百师联盟]2026届高三考前适应性训练(12345)物理(百L)答案于2026-03-17发布，目前已经汇总了[百师联盟]2026届高三考前适应性训练(12345)物理(百L)答案的各科答案和试卷，更多试卷答案请关注本网站。

试题答案

本文从以下几个角度介绍。

[百师联盟]2026届高三考前适应性训练(12345)历史(百L)试题

A year divides into 24 solar terms (节气) according to the traditional Chinese lunar calendar. Frost’s Descent (霜降) is the 18th solar term of a year. It is the last solar term of autumn, during which time the weather becomes much 1 than before and frost begins 2 .
Here are four things you should know about Frost’s Descent. First, eating persimmons (柿子) 3 Frost’s Descent can help people feel warm and protect their bones. 4 , the apple is one kind of healthy fruit during Frost’s Descent. There are many 5 about apples’ benefits in China, such as “Eat an apple after meals, and even old men can be as strong as young men”, just as the Western one goes, “An apple a day keeps the doctor away.” Apples can help one’s digestion (消化). Third, pears are 6 to apples which are another healthy fruit during Frost’s Descent. They can help clear away heat and reduce sputum (痰). Fourth, it’s a good 7 for people in Guangdong Province to eat duck on the first day of Frost’s Descent. People say that nourishing (滋养) the body all year round is not as good as nourishing the human body on the first day of Frost’s Descent. So people take eating duck very 8 because it’s also a way for people there to gain weight.
It 9 that different places have different ways to celebrate the day, 10 the hope for being healthier and living a happier life is the same. So next year, try to eat something above.
阅读短文，从方框中选词并用其适当形式填空。
peace, cold, season, choose, you, because, loud, look, fresh, spring
There are four seasons in a year. It is difficult for me 11 a favourite season because they are all special to me.
Spring is not too 12 or too hot. If you take a walk in a park, you’ll see plants beginning to flourish (茁壮成长). Birds start to sing 13 in the morning. People often say, “A year’s plan starts with 14 .” In such a lovely season, every day is hopeful for me. Summer is great 15 children can have a long time to relax. Relaxing in the pool and enjoying ice cream are my favourite activities. We can eat a lot of 16 fruit and vegetables in summer.

[百师联盟]2026届高三考前适应性训练(12345)历史(百L)试题

4、[百师联盟]2026届高三考前适应性训练(12345)生物学(百L)答案

境特点，正确。
6.BA选项（温度过低）：月球白天温度高达127℃，夜晚低至一183℃，并非“始终过低”，错误；C选项（引力过
大)：与地球相比，月球引力仅为地球1/6，“引力过大”表述错误：D选项不符合实际，在自然过程中，如在陨石
撞击、宇宙射线等因素长期作用下，月球岩石也会发生破碎、磨损等现象，错误。B选项（没有液态水和大气
圈)：直接导致无生物活动，无法形成有机质，正确。
7.A本题考查太阳活动与气候的相关性分析，湖北省东南部：相关系数<0·负相关，A选项正确：图中西北
部：相关系数绝对值较大→相关性强，“相关性最小”错误(B选项错误)：安徽省北部地区：相关系数>0→正相

1、[百师联盟]2026届高三考前适应性训练(12345)生物(百L)答案

3、[百师联盟]2026届高三考前适应性训练(12345) (百L)答案

4、[百师联盟]2026届高三考前适应性训练(12345)化学(百L)答案

(3)当电流大于150mA时，随着电流增大，电池的电阻（选填“增大”、“减小”或“不变”）：当电压表（可视为理想电压表）的示数为0.5V时，电池的输出功率为 W（保留两位有效数字）。
四、解答题
13．小明在研究性学习中设计了一种可测量磁感应强度的实验，其装置如图所示。在该实验中，磁铁固定在水平放置的电子测力计上，此时电子测力计的计数为，磁铁两极之间的磁场可视为水平匀强磁场，其余区域磁场不计。直铜条AB的两端通过导线与一电阻连接成闭合回路，总阻值为R。若让铜条水平且垂直于磁场，以恒定的速率在磁场中竖直向上运动，这时电子测力计的计数为，铜条在磁场中的长度L。
(1)判断铜条所受安培力的方向，和哪个大？
(2)求铜条匀速运动时所受安培力的大小和磁感应强度的大小。
14．如图所示某种质量为m，电荷量为q的带正电离子，从cd边的中点O沿纸面以与Od成30°角的方向射入边长为a的正方形abcd边界内的匀强磁场区域，已知匀强磁场的磁感应强度为B，方向垂直纸面向里，不计粒子的重力以及离子间的相互作用。求：
(1)若粒子速度为：，离子在磁场中运动的时间t；

[百师联盟]2026届高三考前适应性训练(12345)化学(百L)答案

[百师联盟]2026届高三考前适应性训练(12345)政治(百L)试题

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