哈三中2026年高三学年第二次模拟考试化学试题

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试题答案

本文从以下几个角度介绍。

哈三中2026年高三学年第二次模拟考试政治试题

( ) 3. What does Lucy’s father watch on TV
A．Sports. B．News. C． Songs.
( ) 4. What does Lucy’s mother buy for them
A．New fruit. B．New books. C． New clothes.
( ) 5. Does Lucy go to the library on Sundays
A．Yes, she does. B．No, she doesn't. C． Yes, I do.
Bruce White is 15 years old. He is a student. He is tall but he doesn't like school. He doesn't do homework. He doesn't help his parents at home. He is the only boy in his family. His sister says, “You are a white elephant.” His parents say, “You are the black sheep.” Bruce is red in his face. He thinks he can do everything well. “I want to be a good boy,” Bruce says to his family. But he is not good at his schoolwork. He is sad and doesn't know what to do. His teacher, Mrs. Green, is a nice woman. She says, “I can help you, good boy. Study hard, or your future (未来) will be black.”

哈三中2026年高三学年第二次模拟考试化学试题

1、哈三中2026年高三学年第二次模拟英语试题

（2）影响我国的夏季风是来自________洋和________洋上空的暖湿气流，夏季风的特点是________。

6、哈三中2026年高三学年第二次模拟考试生物试题

5、哈三中2026年高三学年第二次模拟考试历史试题

1、哈三中2026年高三学年第二次模拟考试化学试题

(5)见解析
【详解】（1）螺旋测微器的精确值为，由图可知金属丝的直径为
（2）依题意可知阻值约5Ω左右，根据
可知电流表应采用外接法，电压表的右端应与a点连接。
（3）根据（1）问中的电路图，并使闭合开关的瞬间，电压表或电流表读数均为最小值，完整实物连线如图所示
（4）[1]图线如图所示
[2]根据图线的斜率等于金属丝阻值的倒数，可得

哈三中2026年高三学年第二次模拟考试生物答案

哈三中2026年高三学年第二次模拟考试政治试题

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