[百师联盟]2026届高三一轮复习第一次调研考试数学(百B)试题

[百师联盟]2026届高三一轮复习第一次调研考试数学(百B)试题于2025-10-14发布，目前已经汇总了[百师联盟]2026届高三一轮复习第一次调研考试数学(百B)试题的各科答案和试卷，更多试卷答案请关注本网站。

本文从以下几个角度介绍。

1、2024百师联盟高三二轮数学

[百师联盟]2026届高三一轮复习第一次调研考试数学(百B)试题

[百师联盟]2026届高三一轮复习第一次调研考试数学(百B)试题

Lily couldn’t understand why Coco didn’t care about material things. One afternoon, Lily saw Coco sitting alone under a tree, reading a book. She decided to talk to her. “Why don’t you buy nicer things ” Lily asked. “Your family has enough money.” Coco looked up with a smile. “I’d rather spend money on things that matter,” she said. “Like helping others or buying books.”
That night, Lily thought about Coco’s words. She realized that she had been looking for things that didn’t bring real happiness. The next day, she made a decision: she would stop comparing herself with others and start focusing on what truly mattered.
注意：
1. 续写词数应为150左右；
2. 请按如下格式在答题纸相应位置作答。
The following week, Lily began to learn from Coco. Months later, teachers and classmates all praised Lily.
参考答案

6、[百师联盟]2026届高三一轮复习第一次调研 数学(百B)试题

3、[百师联盟]2026届高三一轮复习第一次调研考试数学(百B)试题

2、[百师联盟]2026届高三一轮复习第一次调研考试数学(百B)试题

1、[百师联盟]2026届高三一轮复习第一次调研考试数学(百B)试题

6、[百师联盟]2026届高三一轮复习第一次调研考试数学(百B)试题

23.(8分)在建筑工程领域，如图甲所示的起重机被广泛应用，起重机吊臂上的滑轮组结构示意如图乙所示。某次作业时，钢丝绳的拉力 F的功率恒为840 W，将一个重为 的建筑材料以0.2m/s的速度匀速竖直提升了6m。(g取10 N/ kg)
(1)随着科技的进步，滑轮组的机械效率 (选填“能”或“不能”)达到100%。
(2)拉力 F 的大小是多少
(3)拉力F做的有用功是多少
(4)滑轮组的机械效率是多少
物理试题答案
一、选择题

[百师联盟]2026届高三一轮复习第一次调研考试数学(百B)答案