商洛市2025-2026学年高三12月学情调研测试卷数学答案
商洛市2025-2026学年高三12月学情调研测试卷数学答案于2025-12-30发布，目前已经汇总了商洛市2025-2026学年高三12月学情调研测试卷数学答案的各科答案和试卷，更多试卷答案请关注本网站。
本文从以下几个角度介绍。
- 1、商洛市2026~2026学年度第一学期期末教学质量检测高二
2、商洛市2025-2026学年度第二学期期末教学质量检测数学
3、商洛市2026期末检测高三
4、2026高三商洛市期末考试文科数学
5、商洛市2026第二学期高二期末考试
6、2026年商洛市第二次高考模拟试卷
7、商洛市2019~2026学年度第二学期
8、商洛市高二联考2026试题
9、2026商洛市高三第一次模拟考试
10、2026商洛市高二联考
商洛市2025-2026学年高三12月学情调研测试卷数学试题
商洛市2025-2026学年高三12月学情调研测试卷数学试题
Tangyuan is the traditional food of the Lantern Festival and guests are 46 (treat) with it on the festival. It can have many different fillings 47 tastes. Shaped like a round ball, tangyuan is delicious. On the one hand, people eat tangyuan for good luck. On the other hand, the shape of tangyuan means family reunion (团圆).
Shows are everywhere all day. In the daytime, people can enjoy the performances such as a dragon lantern dance, a lion dance, a Yangge dance and beating drums with 48 (they) family. At night, except 49 the beautiful lanterns, fireworks form a beautiful scene. Some local governments 50 (usual) organize a fireworks party.
阅读下面的短文，根据首字母、音标、语境、中文和所给单词的适当形式填空，使短文意思完整。每空限填一词。
Class One was having a meeting. The students were having a 51 (discuss) in the classroom. What were they talking about The topic was the best 52 / n ven n / in our normal life.
Tom thought the clock was the most useful. It could tell the time exactly . 53 (with) the clock, we didn’t know when to leave for school. Maria showed us a 54 / 'kre n /on the desk. It could be used to draw beautiful pictures. So it was helpful. Peter preferred computers. He said that the world was 55 (connect) together by computers. We could get the information far away in a minute. There were also tiny computers inside the 56 (患者) bodies. These computers were used for treating illnesses. Lily was c 57 that the robots were important. The robots 58 worked in the factories helped people perform different tasks. It’s no doubt that all of above have 59 (change) our habits, they make us work and live more comfortably. Perhaps in the future we can invent something for 60 (us). I’m sure we have the ability to be a real inventor.
This passage is going to help you to prepare for speaking exams. 61 tips will help you feel more confident in a speaking exam.
Listening to English often will help you improve your 62 . You should speak as much English in class as 63 . If you often speak in class, you will find it easier to speak 64 an exam. You should pay 65 to your speaking speed. Before you speak, think 66 about what to say and speak a little slower than normal. You should use language that is correct. Use words and 67 you have used before. If you don’t understand the question or the activity, ask the examiner（考官）, “Could you 68 that, please ” You should speak aloud so that the examiner can hear you. If you find this difficult, practice with a（n） 69 at home. Stand at opposite ends of a room and speak to each other in English. Everyone may feel 70 in exams. So, take some deep breaths before the exam and try to relax.
1、商洛市2025-2026学年高三12月学情调研测试卷数学答案
4、商洛市2025-2026学年高三12月学情调研测数学答案
4、商洛市2025-2026学年高三12月学情调研测试卷数学答案
1、商洛市2025-2026学年高三12月学情调研测试卷数学试题
1、商洛市2025-2026学年高三12月学情调研测试卷数学答案
水银 ﹣39℃ 357℃
【考点】根据凝固点，沸点选择温度计．
【答案】酒精。
【解答】解：已知中国南极长城站的平均气温为﹣25℃，最低气温可达﹣88.3℃，这意味着在南极长城站测量气温时，温度计内的液体要能在﹣88.3℃到﹣25℃这个温度范围内保持液态；
由表提供的数据可知，水银的凝固点为﹣39℃，当南极的气温达到﹣88.3℃时，水银会凝固成固态，水银温度计无法正常测量温度；而酒精的凝固点为﹣107℃，当南极的气温达到﹣88.3℃时，酒精仍不会凝固，故在南极长城站测气温时应选用酒精温度计。
故答案为：酒精。
14．（2025秋 思明区校级月考）有一只温度计，虽然它的刻度是均匀的，但标度却不准确。将它放在1标准大气压下的冰水混合物中的读数是2℃，放在1标准大气压下沸水中的读数是94℃，则当它指示的气温是48℃时实际的温度是 50 ℃；在某房间内，该房间的实际温度是25℃，则温度计指示的示数是 25 ℃。
商洛市2025-2026学年高三12月学情调研测试卷数学答案
