[三晋卓越联盟]2025学年高三5月质量检测卷(25X635C)政治答案于2025-05-22发布,目前免费查试卷答案网站已经汇总了[三晋卓越联盟]2025学年高三5月质量检测卷(25X635C)政治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、山西高三三晋联盟

2、[三晋卓越联盟]2025学年高三5月质量检测卷(25-X-635C)政治试题


3、[三晋卓越联盟]2025学年高三5月质量检测卷(25-X-635C)生物试题


六、书面表达(略)

7. If you have ______ , you can travel to other countries.
A. money and friends B. friends and time C. money and time
C
Why is 2024 a special year Because it is a Leap Year (闰年) .
What’s so special about that Well, we have a Leap Year every four years. And it has 366 days, not the usual (通常的) 365. In a Leap Year, we have 29 days in February, while in a usual year we have only 28 days.
Why do we have a Leap Year We have a Leap Year so we can keep the calendar (日历) in step (一致) with the seasons. The calendar is a kind of clock for the year. But how long is a year A calendar year is 365 days. But a true year is 365 days, 5 hours, 48 minutes and 46 seconds long. That’s the time it takes the earth to go around the sun. So every four years we have one more day, and we put it at the end of\February, the shortest month of a year. Then we have a Leap Year.
8. How often can we have a Leap Year


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2、[三晋卓越联盟]2025学年高三5月质量检测卷(25-X-635C)英语试题


1、[三晋卓越联盟]2025学年高三5月质量检测卷(25-X-635C) 答案


(4)SnF4属于离子晶体,SnCl4、SnBr4、SnI4属于分子晶体,一般情况下,离子晶体的离子键比分子晶体的分子间作用力大,所以熔点高;


(2)排出装置中的空气的干扰
(3)H2SO,+Na2SO,=Na,SO,+SO,+H,O
(4)Baso,
(S)NaOH溶液
2OH+SO,=SO}+H,O(其他答案合理即可)
619
18、(1)过滤


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