[学林教育]2024~2025学年度第二学期七年级期末调研试题(卷)语文H(部编版)试题于2025-06-16发布，目前免费查试卷答案网站已经汇总了[学林教育]2024~2025学年度第二学期七年级期末调研试题(卷)语文H(部编版)试题的各科答案和试卷，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。

    6、[学林教育]2024~2025学年度第二学期七年级期末调研试题(卷)数学H(部编版)试题


    4、[学林教育]2024~2025学年度第二学期七年级期末调研试题(卷)生物H(部编版)试题


    ( )10．Where’s Mary
    A．In the library. B．In the classroom. C．On the playground.
    三、听较长对话，回答问题。对话念两遍。（每小题1分，共5分）
    听下面一段对话，回答第11—12小题。
    ( )11．How was Mary’s trip to Beijing
    A．Tiring. B．Wonderful. C．Terrible.
    ( )12．Which place did Mary like best


    （B）根据短文内容,补全表格。（10分）
    Robin is a primary school student. He has some good habits. From Monday to Friday, he gets up early. He must go to school before half past seven. He has breakfast at seven fifteen. On Saturday morning, he goes to the English Club at eight thirty. On Saturday afternoon, Robin usually goes to the library. He likes reading science books there.
    But Robin has some bad habits. He watches TV until（直到） midnight on Saturday, so he doesn't get up early on Sunday. He often gets up at ten o'clock in the morning. After he gets up, he doesn't have breakfast. He always plays computer games. He just has a hamburger and some yogurt for lunch. In the afternoon, he does his homework. After he finishes his homework, he plays computer games again. His parents often complain that he spends too much time in playing computer games.
    十、任务型阅读。（7分）
    American schools have a new lunch menu（菜谱）. Recently, new standards（标准） have come out for US school lunches. To become healthier, school meals now have more fruit, vegetables and whole grains（全麦食品）. French fries turned into sweet potato（红薯） fries and pizza changed into salad. Most students welcome the new changes. "I think these new rules will make kids start eating healthily," said Kitty Landau from New York. But Tom Brown from California didn't think there was a need for some of the changes. For example, students will have salad instead of（代替） pizza. "Many of us still like pizza," said Tom. "Students don't like the school food. They’ll go hungry.""It will be hard for many kids to say goodbye to their favourite food,"said Linda Tong, a student from New Jersey. "However, I think it's a good idea to eat healthily."
    （一）根据短文内容,判断正（T）误（F）。（4分）
    （　　）1. All the students welcome the new lunches.


    4、[学林教育]2024~2025学年度第二学期七年级期末调研试题(卷)化学H(部编版)试题


    5、[学林教育]2024~2025学年度第二学期七年级期末调研试题(卷)历史H(部编版)试题


    1、[学林教育]2024~2025学年度第二学期七年级期末调研试题(卷)化学H(部编版)试题


    5、[学林教育]2024~2025学年度第二学期七年级期末调研试题(卷)物理H(部编版)试题


    6、[学林教育]2024~2025学年度第二学期七年级期末调研试题(卷)历史H(部编版)试题


    4、[学林教育]2024~2025学年度第二学期七年级期末调研试题(卷)政治H(部编版)试题


    与NaHCO3 × × × √
    二、乙酸的典型性质——酯化反应
    1.实验探究
    实验 装置
    实验 原理 　　　　　　　　　　　　　　　　　 (有机产物:乙酸乙酯)
    实验 步骤 ①在一试管中加入3 mL无水乙醇,然后边振荡试管边慢慢加入2 mL浓H2SO4和2 mL冰醋酸; ②连接好装置; ③用酒精灯缓慢加热,将产生的蒸气经导管通到饱和Na2CO3溶液的液面上
    实验 现象 饱和Na2CO3溶液的液面上有透明的油状液体生成,且能闻到香味


    1．工业生产中选择适宜生产条件的原则：根据反应特点具体分析外界条件对速率和平衡的影响，再充分考虑实际情况，选出适宜的外界条件。
    2．工业生产中选择适宜生产条件的具体分析
    外界条件 有利于加快反应速率的条件控制 有利于平衡正向移动的条件控制 综合分析结果
    浓度 增大反应物的浓度 增大反应物的浓度、减小反应产物的浓度 不断地补充反应物，及时地分离出反应产物
    催化剂 加合适的催化剂 － 加合适的催化剂
    温度 高温 ΔH＜ 0 低温 兼顾速率和平衡，考虑催化剂的适宜温度
    ΔH＞ 0 高温 在设备条件允许的前提下，尽量采取高温并考虑催化剂的活性


    3、[学林教育]2024~2025学年度第二学期七年级期末调研答案(卷)化学H(部编版)答案