SH美证GLBALRENGLISyXi(A)5. What does the man think of the book he'sreading now?学美漫报社A.Exciting.B. Relaxing.EARNING ENGLISHC. Boring.听力材料Text5新课程高二(N)W: You like reading a lot, don't you?第3期M: Yeah, I find it very relaxing.TESTYOURSELFW: Really? I always find it boring.（选择性必修）M: I don't think so. The book I'm reading now isUnit 1,Book 1really exciting. (5)第一节第二节第B)1.What did the speakers do last weekend?听第6段材料，回答第6、7题。一A. They went hiking.B)6. What are the speakers mainly talking about?部B. They played tennis.A.An outing.分C. They studied at home.B. A picture.听力材料Text1C.A teacher.听M:Let's stop studying and do something outdoors(A)7. What kind of person is the woman's Englishtoday.teacher?A. She is popular.刀W: All right, but I don't want to play tennis. WeB. She is outgoing.played tennis last weekend. (1) Let's go hiking.M:OK!C. She is friendly.QC)2. Where does the conversation probably take听力材料Text6place?M: Wow, what a great photo! (6) Is this one besideA. In a classroom.you your English teacher? She looks strict.B. In a library.W: Yes, but her teaching is well-organized andC. In a bookstore.clear. We all like her very much. (7)听力材料Text2M: Who is this girl wearing glasses with dark hair?M: Excuse me, is this dictionary available?W: Oh, she is my best friend. Our class went on aW: Hmm, Oxford Advanced Learner's Dictionary,spring outing to the seaside last month and wethe 7th edition? I'm sorry, it's sold out. (2)took the picture.M: Oh, that's too bad.听第7段材料，回答第8至10题。B)3. What will the weather be like in the afternoon?A. Rainy.C)8. When will the man go to Scotland?PB.Sunny.A. On June 15th.B. On June 16th.C. Cloudy.C. On June 18th.A)9. Who is Annie?听力材料Text3A. Mark's daughter.B. Mark's friend.W: If the weather doesn't get better, we may haveC. Mark's teacher.to cancel our plan for this afternoon's picnic.A)10. What does Maria say about Annie?M: Don't give up. The forecast says the clouds willA. She's easy-going.clear by midmorning. (3)B. She's younger than her.C. She enjoys making friends.Q听力材料Text7(C4. What do the speakers mainly talk about?A. Life in Southeast Asia.M:Maria,when does your summer holiday start,onB. Weather conditions.June 16th?W: Daddy. It's in the middle of June, the 15th.C. A holiday plan.M:Well,you knowmy friend Mark has asked if I want听力材料Text4to go to Scotland with him on the 18th. (8)W: Really? Sounds great.M: Hi, Iam thinking of taking a trip during theM: Actually, I am wondering if you want to go with me.holiday. (4)Mark has a daughter your age. Her name is AnnieW: Where would you like to go?and she is going, too. (9) I thought you might enjoybeing with her.M: Well, maybe somewhere warm and sunny.W: Yes, I'd love to. I have seen her before. She's easy toW: How about a tour to Southeast Asia?get on with. (10)

SH美证GLBALRENGLISyXi(A)5. What does the man think of the book he'sreading now?学美漫报社A.Exciting.B. Relaxing.EARNING ENGLISHC. Boring.听力材料Text5新课程高二(N)W: You like reading a lot, don't you?第3期M: Yeah, I find it very relaxing.TESTYOURSELFW: Really? I always find it boring.（选择性必修）M: I don't think so. The book I'm reading now isUnit 1,Book 1really exciting. (5)第一节第二节第B)1.What did the speakers do last weekend?听第6段材料，回答第6、7题。一A. They went hiking.B)6. What are the speakers mainly talking about?部B. They played tennis.A.An outing.分C. They studied at home.B. A picture.听力材料Text1C.A teacher.听M:Let's stop studying and do something outdoors(A)7. What kind of person is the woman's Englishtoday.teacher?A. She is popular.刀W: All right, but I don't want to play tennis. WeB. She is outgoing.played tennis last weekend. (1) Let's go hiking.M:OK!C. She is friendly.QC)2. Where does the conversation probably take听力材料Text6place?M: Wow, what a great photo! (6) Is this one besideA. In a classroom.you your English teacher? She looks strict.B. In a library.W: Yes, but her teaching is well-organized andC. In a bookstore.clear. We all like her very much. (7)听力材料Text2M: Who is this girl wearing glasses with dark hair?M: Excuse me, is this dictionary available?W: Oh, she is my best friend. Our class went on aW: Hmm, Oxford Advanced Learner's Dictionary,spring outing to the seaside last month and wethe 7th edition? I'm sorry, it's sold out. (2)took the picture.M: Oh, that's too bad.听第7段材料，回答第8至10题。B)3. What will the weather be like in the afternoon?A. Rainy.C)8. When will the man go to Scotland?PB.Sunny.A. On June 15th.B. On June 16th.C. Cloudy.C. On June 18th.A)9. Who is Annie?听力材料Text3A. Mark's daughter.B. Mark's friend.W: If the weather doesn't get better, we may haveC. Mark's teacher.to cancel our plan for this afternoon's picnic.A)10. What does Maria say about Annie?M: Don't give up. The forecast says the clouds willA. She's easy-going.clear by midmorning. (3)B. She's younger than her.C. She enjoys making friends.Q听力材料Text7(C4. What do the speakers mainly talk about?A. Life in Southeast Asia.M:Maria,when does your summer holiday start,onB. Weather conditions.June 16th?W: Daddy. It's in the middle of June, the 15th.C. A holiday plan.M:Well,you knowmy friend Mark has asked if I want听力材料Text4to go to Scotland with him on the 18th. (8)W: Really? Sounds great.M: Hi, Iam thinking of taking a trip during theM: Actually, I am wondering if you want to go with me.holiday. (4)Mark has a daughter your age. Her name is AnnieW: Where would you like to go?and she is going, too. (9) I thought you might enjoybeing with her.M: Well, maybe somewhere warm and sunny.W: Yes, I'd love to. I have seen her before. She's easy toW: How about a tour to Southeast Asia?get on with. (10)

29.Which is a fact of the artificial turf?A.It is used by many poor communitiesB.It can only be recycled within 15 yearsC. It is a main reason for hard ground surface.D.It greatly worsens the global climate change.30.What is mainly talked about in paragraph 5?A.The amount of water wasted by artificial turf.B.The misleading information about the artificial turf.C.The temperature of the artificial turf in hot weather.31.What is the main purpose of the passage?A.To illustrate the need for better turf.B.To call for the improvement of plastic turf.C. To analyse the disadvantages of artificial turf.D.To compare the natural turf with the artificial turf.Dcheer you up?designed a study to look at more than 3,800 participants from 19 countries.For the study, the researchers had participants pose a smile in three ways: by looking at aphoto of a smiling person and copying their expression, by following muscle-by-muscleinstructions on how to smile,or by holding a pen in their mouth. Some looked at positive images,like lovely dogs，while grinning（咧嘴笑），and some did not.With the first two methods,happiness increased regardless of whether participants werelooking at a positive picture, but the results were unclear with the pen-in-mouth method. Overall,however, the study made it clear that faking a grin makes people report being happier.The idea that facial expressions can influence emotions is known as the facial feedbackhypothesis（反馈假说）.This isn’t true only with smiling；scowling（皱眉），for example，canmake people feel angrier,as Coles analysis found. Other bodily experiences could also causesimilar relevant feedback.minterprets the smile as a clue that you're happy.32.What were the participants asked to do in the study?A.Display various smiles.B. Smile at different photos.C.Distinguish different smiles.D.Experience the power of smiles.

1、河南省2024-2025学年第一学期九年级学情分析二政治答案1、河北省2024-2025学年第一学期八年级学业水检测一政治答案1、2024-2025学年安徽省蚌埠市G5联动八年级第一次月考模拟考试数学试题

绝密★启用前试卷类型：B2025年陕西省初中学业水考试全真模拟（二物理参考答案及评分标准一、选择题（共10小题，每小题2分，计20分）1.B2.D3.A4.B5.C6.D7.B8.A9.A10.C二、填空与作图题（共6小题，每空1分，每图2分，计18分）11.(2分）5用电器12.（3分）摩擦力压强硬度大13.（3分）大气压吸引轻小物体做功14.（3分）360运动动15.（3分）9×10小于1×10°16.（4分）（1)如图所示(2)如图所示4FF0三、实验与探究题（共4小题，每空1分，每图1分，计22分）17.（4分）（1)116.2（2）不漏气（3）小（近）不需要18.（4分）（1）寻找普遍规律，避免偶然性(2）等于(3)可逆的(4)在同一面内19.（7分）（1)(2）断开(3)小灯泡断路(4)0.320.8（5）不能（6）将电压表使用小量程与滑动变阻器并联，移动滑动变阻器的滑片，当电压表示数为2.2V时，记下电流表的示数，利用P=UI计算出小灯泡的额定功率（表述合理即可）20.（7分）（1）厚度（2）铜相同时间内温度变化最大(3）大于热量持续传递，温度继续上升（4）温度计读数误差（或“热量向周围环境散失”，“环境空气流动导致热量散失”等）（5）换用更灵敏的温度传感器（或“增大加热功率”，“换用更薄的木片”等）四、综合题（共3小题，计20分）21.（4分）解：（1)物体A对地面的压强：F200Np=S0.4m²=500Pa（2分）（2）物体A的体积：V=0.2mx0.2mx0.2m=8x10²m²由G=mg得物体A的质量：m=G400Ng10N/kg= 40 kg（1分）m40kg物体A的密度：p==5×10²kg/m²V8×10-²m²（1分）22.（7分）解：（1）（1分）b(2)由P=UI可得，中药壶在文火状态下的电流：Ix火=P文220W220V1A（2分）U²（3)文火状态时，S，接b，R与R串联在电路中，由P=可得R总电阻：R=U(220V）²Px火220W=220Ω（1分）R=R-R=220Ω-180=40Ω·（1分）急火状态时，S，接a，只有R，在电路中，由P=U"可得，此时功率：P急U（220V)40Ω=1210W（2分）RR23.（9分）解：（1）（1分）可再生（2）根据太阳能发电量=光伏板面积x太阳辐射能x转换效率x光照时长太阳能发电量W=500m²×1.5x10°J/（m²·h）×20%x8h=1.2x10°J（1分）根据风能发电量=总功率x工作小时数风能发电量W2=250kW×8x3600s=7.2x10°J（1分）W=W+W2=1.2×10°J+7.2x10°J=8.4x10°J（1分）（3）①500kg的煤完全燃烧放出的热量：Q=mq=500kg×2.5×10²J/kg=1.25×10J（1分）锅炉实际利用的热量：Q=Q×n=1.25×10J×30%=3.75×10°J（1分）②储能电池供给用户的电能：W=W×7×n=2×10²J×90%×90%=1.62×10”J（1分）用户需求：W=1.8x10°J/hx10h=1.8x10”J...（1分）比较：1.62x10”J

1、河南省2024-2025学年第一学期八年级学情分析二语文答案1、河南省2024-2025学年第一学期七年级学情分析二地理答案1、河南省2024-2025学年上学期八年级阶段性学情分析（一）语文试题子。新中2、河南省2023-2024学年九年级第一学期学情分析二政治试题1、河南省2023-2024学年九年级第一学期学情分析二物理试题1、河南省2023-2024学年九年级第一学期学情分析二物理试题1、河南省3、河南省2024-2025学年度第一学期九年级阶段性测试卷（3/4）语文试题1、江西省2025届九年级训练（二）化学试题1、逐梦芳华-阶段性学业水测评卷（吉林省八年级上第一次考试）历史试题1、衡水金卷先享题 204、明思教育·河北省2024-2025学年度第一学期七年级教学质量检测二地理试题1、吉林省2024-2025学年名校调研系列·七年级（上）期中质量评估测试卷B数学试题1、吉林省2024-2025学年名校调研系列·七年级（上）期中质量评估测试卷B数5、河北省秦皇岛市某校2024-2025学年第一学期期中演练九年级数学试题1、河北省秦皇岛市某校2024-2025学年第一学期期中演练九年级物理试题1、河北省2024-2025学年第一学期九年级学业水检测一物理试题

1、河南省2024-2025学年第一学期七年级学情分析二政治试题1、河南省2024-2025学年上学期七年级阶段性学情分析（一）地理试题1、河南省2023-2024学年七年级下学期阶段性评价卷一物理试题2、河南省2024-2025学年第一学期七年级学情分析二语文答案（三）阅读【甲】乙】两段文字，完成题目。（12分）【甲】予观夫巴陵胜状，在洞庭一湖。衔远山，吞长江，浩浩汤汤，横无无异乎？暮冥宾,虎啸猿啼。登斯楼也,则有去国怀乡,忧馋畏讥,满目萧然,感极而悲者矣。【3、河南省2023-2024学年九年级第一学期学情分析一英语试题33.D作者意识到她没有进合唱团并不意味着她就应该放弃所有的希望。34.B即使被人拒绝了也不要放弃。意·2·【23新教材·ZC·英语·参考答案一R一选择性必修第三册一G DONG】4、河南省2024-2025学年度第一学期八年级第一次学情分析数学试题1、[学林教育]2024~2025学年度第一学期七年级第一次阶段性作业物理B(人教版)答案1、[学林教育]2024~2025学年度第一学期七年级第一次阶段性作业语文A5、河南省2024-2025学年集团订制第一学期九年级期末学情监测试卷政治答案1、河南省2024-2025学年第一学期七年级学情分析二生物答案1、河南省2023-2024学年九年级第一学期学情分析二语文试题1、河南省

H=-406.99kJ·mol-1D.寻找更高效率催化剂目的是降低过渡态 TS2的能垒GH20二、非选择题：本题共4小题，共58分。OH）法制温下为白色晶体，可用于制聚酯泡沫塑料。现采用KMnO4氧化环已醇（备己二酸，该反应为强烈放热反应，深度氧化产物可能有HOOC（CH2）COOHHOOC（CH2）2COOH、CO2等。实验步骤如下：i.在300mL烧杯中加人5mL10%Na0H溶液、6g研细的KMn04粉末、50mL水，搅拌，加热到40°℃，滴加2.1mL环己醇（过量）并搅拌，控制温度在40~50°℃。i.滴加完后继续搅拌并加热5min左右，溶液由紫色变为有黑色浑浊（生成了Mn02）。ii.用玻璃棒蘸一滴反应混合物点到滤纸上，观察水环的颜色。iv.趁热抽滤混合物，并用少量热水洗涤滤饼3次，滤液转入150mL干净的烧杯中。v.加4mL浓盐酸，浓缩至20mL左右，冷却、结晶、抽滤、干燥、称重，得1.5g产品。回答下列问题：（1）根据上述实验步骤，写出KMn04在碱性条件下与环已醇反应的化学方程式：101n04+（2）i中，若滴加环己醇的速度过快，可能造成的不良后果为（3）i中，观察到时，说明反应完全。（4）v中，加人浓盐酸的目的是；加人浓盐酸的过程中，生成了无色气体，分析气体成分及来源：（5）测定产品纯度：准确称取一定质量的样品于250mL锥形瓶中，用50mL热蒸馏水溶解，滴加酚酞指示剂，用NaOH标准溶液滴定，至（填现象）为滴定终点。重复两次，数据见下表，计算纯度：（用含c、m、V、V的代数式表示），若在终点仰视读数，所测样品纯度偏（填“高”或“低”）。产品质量/g编号初读数/mL终点读数/mLNaOH溶液/mol·L-1m0.00V2m0.00V2C

1、河南省2024-2025学年第一学期九年级学情分析二英语答案1、河南省2024-2025学年度第一学期九年级第一次学情分析政治答案1、河南省2024-2025学年度第一学期九年级第一次学情分析英语（NJB）试题2、河南省2024-2025学年第一学期七年级学情分析二生物试题1、河南省2023-2024学年九年级第一学期学情分析二生物试题1、河南省2023-2024学年九年级第一学期学情分析二生物答案1、河南省3、河南省2024-2025学年度第一学期九年级第一次学情分析语文试题不能深入群众，就是这种形式主义在那里作怪。本本主义的社会科学研究法也同样是最危险的，甚至可能走上反革命的道路，中国有许多专门从书本上讨生活的从事社会科学研究的共产党员，不是一批一批地成了反革命吗？就是4、河南省2024-2025学年度第一学期八年级第一次学情分析地理（湘教版）试题1、河南省2024-2025学年度第一学期八年级第一次学情分析物理（沪科版）试题1、河南省2024-2025学年度第一学期八年级第一次学情分析物理（沪科版）试题

变，实现更高质量发展。这启示我们要A.①③B.①④C.②③二、非选择题：本题共4小题，共6217.阅读材料，完成下列要求（16分）党的二十大报自然和谐共生的浪游组织“最佳旅游乡村”。梯田景观、蘑菇屋和传统哈尼文化等遗为起来”，全面优化和提升阿者科村旅游发展水，2018年，元阳县人民政府邀请高校专业以到元阳开展调研与规划工作，为阿者科村单独编制《阿者科计划》，协同村民制定村落管理条例、村集体企业旅游分红细则，指导当地妇女互助学，带领村内孩童读书、观影，收到扶贫又扶智。65户村民以民居、梯田等入股村民居、耕种梯田。旅游收入三成归村集体旅游公司，用于集体企业，旅游分红鼓励村民保护传出务工的村民选择返乡创业就业，实现了家门口就业创业公司日常运营，七成归村民。的梦想。尼文化、品尝高质量发展过程中所体现的制度优势。（8分）加以说明。（8分）试卷·第5页（共8页）