高三2026普通高中学业水平选择性考试·综合模拟卷(一)1化学LH试题

高三2026普通高中学业水平选择性考试·综合模拟卷(一)1化学LH试题于2026-03-27发布，目前已经汇总了高三2026普通高中学业水平选择性考试·综合模拟卷(一)1化学LH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、高中学业水平选择性考试冲刺试卷三化学
2、普通高中学业水平模拟卷(二)化学
3、2026高中学业水平考试化学
4、高中学业水平化学2026年考卷
5、2026年高中学业水平考试化学
6、2026高中学业水平考试试卷化学
7、2026高中学业水平考试化学试卷

高三2026普通高中学业水平选择性考试·综合模拟卷(一)1政治LH试题

高三2026普通高中学业水平选择性考试·综合模拟卷(一)1化学LH试题

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阅读理解
The Shen zhou XII Manned Spacecraft Returned to Earth
Several days ago, there was very exciting news to all the Chinese people that the Shenzhou XII manned spacecraft successfully returned to Earth. It carried three Chinese astronauts -Nie Haisheng, Liu Boming and Tang Hongbo. The three astronauts were found in good health. Actually, the return journey was so successful that Tang Hongbo was seen playing with a pen in the return capsule. However,there were dangerous and challenging parts that you might not know about the landing.
While the return capsule entered the atmosphere,the temperature of its outside could be higher than 2,000℃! “ ▲ ”Nie Haisheng joked as they experienced this. Special materials on the outside of the capsule kept the astronauts safe inside.
More dangerously, the astronauts experienced a blackout period,which was caused by the heating.It means they lost touch with the earth for several minutes.
When the capsule was about 10 kilometers above the ground, it prepared to land. At the time, the capsule still traveled at 200 m/s. That was twice the speed of high-speed trains! It was too fast to directly land. Therefore, parachutes are used to soften the landing. Even so, if a parachute is too big,

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2、高三2026普通高中学业水平选择性考试·综合模拟卷(一)1历史LH试题

1、高三2026普通高中学业水平选择性考试·综合模拟卷(一)1生物学LH试题

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整理得
故BC正确；
D、由
又
则
粒子经等势线2时的电势能
故D错误。

高三2026普通高中学业水平选择性考试·综合模拟卷(一)1生物LH答案