牛津上海版2019-2020学年八年级上学期科学期中考试试卷(I)卷
牛津上海版2019-2020学年八年级上学期科学期中考试试卷（I）卷一、选择题（每小题只有一个正确答案，每题4分，共60分） (共15题；共56分)1. （4分）2018年我国纪念“世界水日”和开展“中国水周”活动的宣传主题为“实施国家水行动，建设节水型社会”。
下列有关水的说法正确的是（）A . 地球表面约71％被水覆盖，可利用的淡水资源十分丰富B . 一个水分子由两个氢原子和一个氧原子构成C . 电解水生成氢气和氧气,说明水是由氢气和氧气组成D . 保护水资源，禁止使用化肥、农药2. （4分）从海水中提取食盐的流程如下，下列说法错误的是（）A . 经过第①步操作，海水中的成分基本不变B . 蒸发池中，氯化钠溶液逐渐变浓C . 经过第③步的操作，进入结晶池后，继续蒸发水，有④发生D . 析出食盐晶体后的母液是氯化钠的不饱和溶液3. （4分）下列说法错误的是（）A . 氢氧化钙的溶解度随温度上升而减小B . 将少量高锰酸钾晶体放入汽油中震荡，可形成紫红色的溶液C . 硫酸钠的溶解度随温度上升而增大D . 洗洁精可使餐具上的油污乳化4. （4分）下列四幅图对应的与气体压强有关的说法中，与实际不符的是（）A . 高压锅能增大锅内气压降低沸点B . 吸盘能吸在墙壁上是利用大气压的作用C . 马德保半球实验证明了大气压的存在D . 托里拆利最早测出了大气压的值5. （4分）A、B、C三种不含结晶水的固体物质的溶解度曲线如图所示，下列说法中错误的是A . 上述三种物质中A的溶解度变化受温度影响最大B . 在t1℃时，130gA的饱和溶液中含有A物质30gC . 在t2℃时，A，B两种物质的饱和溶液中溶质的质量分数相同D . 将比t2℃的A，B，C三种物质的饱和溶液降温至t1℃时，C溶液中溶质的质量分数变大6. （4分）如图所示，把一根自制的密度计分别放入两种不同的液体中（如图为甲液体，右图为乙液体），由此得出的下列判断正确的是（）A . 这个密度计在甲液体中受到的浮力较大B . 这个密度计在乙液体中受到的浮力较大C . 甲种液体的密度较大D . 密度计B处的刻度值应大于A处的刻度值7. （4分）下图所示的实验现象所揭示的原理或规律所对应的应用技术不正确的是（）A . 滑雪橇B . 喷壶C . 潜水员穿抗压服D . 吸盘吸玻璃8. （2分）如图所示，一铅块用细线挂在一个充气的小气球的下面，把它放入水中某处恰好处于静止状态，如果往池中缓慢注人一些水，则铅块及气球（）A . 仍能静止B . 向下运动C . 向上运动D . 静止、向上或向下运动都有可能9. （4分）关于对流层的叙述，不正确的是（）A . 飞机主要在这一层飞行B . 气温随高度的增加而下降C . 集中了地球上约四分之三的大气质量D . 雷电等主要的天气现象都发生在这一层10. （2分）实验是进行科学研究的基本方法，下列实验装置或操作错误的是（）A . 制取并收集氧气B . 稀释浓硫酸C . 检查装置气密性D . 过滤11. （4分）一圆柱体先后放入密度为ρ1和ρ2的两种液体中，均处于漂浮状态，如图所示。
圆柱体在两液体中所受浮力依次是F1和F2 ，则（）A . ρ1>ρ2 F1>F2B . ρ1<ρ2 F1<F2C . ρ1>ρ2 F1=F2D . ρ1<ρ2 F1=F212. （4分）下列描述属于天气的是（）A . 明天将出现大风、降温现象B . 黑龙江冬季漫长寒冷多冰雪C . 极地地区全年严寒D . 武汉冬冷、夏热、春暖、秋凉13. （4分）如图示的各种现象中,没有验证大气压存在的是（）A . 吸盘式挂钩B . 用吸管吸饮料C . 凸出的橡皮膜D . 纸片托水14. （4分）下表是氯化钾固体在不同温度时的溶解度,下列说法错误的是（）温度/℃020406080溶解度/g27.634.040.045.551.1A . 氯化钾固体的溶解度随温度的升高而增大B . 60℃的氯化钾饱和溶液降温后会有晶体析出C . 80℃时，氯化钾固体溶解度是51.1gD . 20℃时，氯化钾饱和溶液的溶质质量分数为34.0%15. （4分）下列各组物质，只用水不能鉴别出来的是（）A . 食盐固体和碳酸钙粉末B . 酒精和汽油C . 硝酸铵固体和氢氧化钠固体D . 氢气和一氧化碳二、填空题（每空2分，共46分） (共8题；共44分)16. （6分）下列这些物质在水中分散后形成溶液的有________，形成悬浊液的有________。
①蔗糖②味精③冰块④酒精⑤色拉油⑥泥土⑦食盐⑧粉笔灰⑨汽油17. （4分）下面是小应同学做的两个课本实验。
（1）做电解水实验时在水中加入少量硫酸溶液（硫酸不参与反应）。
实验开始一段时间后现象如图所示。
分析可知，电源正极在________（填“c”或“d”)端，a中的气体是________。
实验开始时，玻璃管内约有210毫升的硫酸溶液。
结束后，分析装置中剩下的硫酸溶液，与原溶液相比，下列发生改变的是________（选填数字）：①水的质量②硫酸溶质的质量③溶质的质量分数（2）粗盐提纯的过程为：操作A→过滤→蒸发，操作A的名称为________，在操作A过程中，玻璃棒的作用是________。
在蒸发时，需用玻璃棒不断搅拌蒸发皿中的液体，其目的是________。
18. （4分）浙江卫视大型户外明星真人秀《奔跑吧，兄弟》开展得如火如荼，在第一期中各位嘉宾坐在弹簧座椅上，当同伴答题出现错误时，都会被弹簧座椅直接弹到水池中。
邓超的体积是大约是 60 立方分米，当他被弹簧座椅弹到水中浸没时，受到的浮力是________N；有经验的人长时间在水中，只要头部露出水面深吸一口气就可以漂浮于水面上，这是通过________来增大人受到的浮力。
19. （6分）如图所示，体积为1×10-3m3 ，材料相同的两个金属球，分别连接在弹簧的上端，弹簧的下端固定在容器的底部。
（1）甲图装置内是水，静止时弹簧对球向上的弹力为70N，则该球的重力为________牛。
（2）乙图装置内装的是另一种液体，静止时弹簧对球向上弹力为72N，则该种液体的密度为________kg/m3。
20. （2分）三个相同的轻质弹簧，一端固定在容器底部，另一端分别与三个体积相同的实心球相连。
向容器内倒入某种液体，待液体和球都稳定后，观察到如图现象，乙球下方的弹簧长度等于原长。
三个球受到浮力的大小分别为 F 甲、F 乙和 F 丙，这三者的关系是________这三个球的密度分别为ρ甲、ρ乙和ρ丙两，这三者的关系是________21. （6分）为了估测大气压究竟有多大，同学们进行分组实验，小明的小组用两个圆形塑料挂钩的吸盘及大量程的测力计，模拟马德堡半球实验的方法进行实验，如图所示，请你将下面的实验步骤补充完整。
① ________；②用刻度尺测出吸盘的直径d，计算出面积；③计算出大气压强的值p＝________。
若吸盘内的空气没能完全排出，则测得的大气压的值比实际值要________。
（选填“大”或“小”）22. （10分）甲地在________气压控制下，会有________天气。
丙地附近活动的锋面是________，丙地此时的天气应为________。
23. （6分）下表是不同温度下硝酸钾的溶解度表。
温度(℃)02030溶解度(g/100g水)13.331.663.9（1）20℃时，将40g 硝酸钾固体加入到盛有100g水的烧杯中，所得溶液的溶质质量分数为 ________。
（2）要使20℃的硝酸钾不饱和溶液变成饱和溶液，可采用________的方法。
（写出一种即可）（3）某实验室需要配制50克溶质质量分数为10%的硝酸钾溶液以备用，请你写出实验的具体操作步骤。
三、实验探究题（每空2分，共48分） (共7题；共48分)24. （10.0分）如图是配置50g质量分数为5%的氯化钠溶液的操作过程示意图：（1）D操作应选用________mL的量筒（从10m、50mL、100mL中选择）；（2）E操作中玻璃棒的作用是________。
（3）如果配制过程中出现以下情况可能导致所配溶液的溶质质量分数偏小的是。
A . 所用氯化钠药品不纯；B . 量取水时俯视读数；C . 将量好的水从量筒里倒入烧杯时，量筒内壁有少量的水残留。
D . 称取药品时，若药品和砝码的位置放反了（使用了游码）25. （4分）临安盛产板栗，板栗加工厂通常采用“低压法”去壳：在2千帕低压条件下，将板栗加热到一定温度，板栗内的水分汽化，短时间内无法逸出，致使壳内外存在很大的气压差，使外壳爆裂实现去売。
某科研小组想研究板栗用“低压法”爆壳时，爆壳率与温度的关系。
图甲是实验装置示意图。
实验过程如下：①准备实验板栗若干份，每份2千克。
②设置爆壳箱内气压恒为2千帕，分别在60℃、65℃、70℃、75℃和80℃的温度下对5份实验板栗进行爆壳，每次爆壳时间均为60分钟，记录爆壳数并计算爆壳率。
③重复步骤②进行多次实验，并计算各温度下爆壳率平均值，实验结果如图乙所示。
（1）实验板栗除了品种相同外，还需控制哪些因素相同？________。
（写出2点）（2）分析图乙可以得出的结论是________。
（3）你想进一步研究的课题是________。
26. （6分）小江探究了影响物质溶解性的因素后。
小江还认为：溶剂的多少也会影响物质溶解性。
于是他进行相应的探究，请完成下列实验设计和问题交流。
【实验设计】实验步骤设计要求①准备两个大小相同的烧杯,分别标为A、B；向两烧杯中分别倒入25克粗细相同的食盐。
选择合适的实验器材②向A烧杯倒入20克水，向B烧杯倒入60克水。
设置对照实验③都用玻璃棒充分搅拌直到A、B两烧杯底部的食盐不再溶解为止,过滤、干燥剩余食盐。
控制实验条件④并记录,并进行统计分析。
观察和记录【问题交流】（1）请你从控制变量角度优化步骤②________。
（2）完善步骤④：________。
（3）多次重复实验后,小江发现A、B两组在相同的条件下每10克水________基本相同，于是得出结论:溶剂的多少不会影响物质溶解性。
27. （8分）根据如表回答相关问题。
温度(℃)020*********溶解度(g/100g水)KNO313.331.663.9110.0169.0246.0NaCl35.736.036.637.338.439.8①表中两种物质的溶解度相等的温度范围是在________℃。
②20℃时,硝酸钾的溶解度是31.6g/100g水,其含义是________.该温度下,将20gKNO3放入50g水中，充分搅拌，所得溶液的质量是________g.要进一步提高该溶液的溶质质量分数，可进行的操作是________.③硝酸钾溶液中含有少量氯化钠杂质，提纯的方法是________.④60℃时,对100g硝酸钾饱和溶液(如A烧杯)进行如下操作，请回答相关问题：上述溶液中所含溶质的质量D________E(填“>”或“<”或“=”,下同),溶液不饱和的是________(用A.B.C.D.E填空)，溶液B.C.E中溶质质量分数的大小关系是________.28. （8.0分）兴趣小组需配制100g质量分数为12％的氯化钠溶液，下图是某同学配制溶液的操作示意图：（1）配制该溶液需要食盐________克；（2）用上述图示的序号表示配制溶液的操作顺序________；（3）若步骤B称量时出现了指针偏左，应进行的操作是________；（4）如果配制的氯化钠溶液溶质质量分数小于12％，其原因可能有________（填序号）。
牛津上海版2019-2020学年八年级上学期科学期中考试试卷A卷
牛津上海版2019-2020学年八年级上学期科学期中考试试卷A卷姓名:________ 班级:________ 成绩:________一、单选题 (共15题；共30分)1. （2分）下列与水有关的说法正确的是（）A . 水是一种最常见的溶剂B . 自然界中的水都是纯净物C . 水资源丰富不用节约用水D . 过滤可以除去水中所有的杂质2. （2分）下列实验基本操作中正确的是（）A . 量取9.5ml的液体可用100mL的量筒B . 试管、烧杯、蒸发皿等仪器可在酒精灯火焰上直接加热C . 具有腐蚀性、易潮解的药品不能直接放在天平托盘上称重D . 为了节约药品，将用剩的药品放回原试剂瓶3. （2分）地球是人类共同的家园，下列关于地球的叙述中，不正确的是（）A . 地球由外向内可分为地壳、地幔、地核三层B . 地球是距离太阳最近的一颗行星C . 地球上的大部分淡水曾是海洋水的一部分D . 地球上的地震主要发生在板块交界的地方4. （2分）如图所示，下列对a、b、c、d四地的天气状况的判断，正确的是（）A . a、b、c、d都为阴雨天气B . b．a、c为晴朗天气C . a、b、c、d将出现阴雨天气D . b、c将出现阴雨天气5. （2分）大面积植树造林不仅美化环境，还能促进生物圈中的水循环，这是因为植物可以通过蒸腾作用（）A . 降低空气的温度B . 吸收空气中的二氧化碳C . 增加空气中氧的含量D . 提高大气湿度，增加降水6. （2分）海拔每升高100米，气温约降低（）A . 0.5℃B . 0.6℃C . 0.7℃D . 0.8℃7. （2分）将一小木块分别放入盐水、纯水、酒精中漂浮时，木块受到的浮力情况是（）A . 在盐水中最大B . 在纯水中最大C . 在三种液体中一样大D . 在酒精中最大8. （2分）将家庭生活中的四种调味品分别加入水中，不能形成溶液的是（）A . 蔗糖B . 酸醋C . 食盐D . 花生油9. （2分）下列对一些科学常识认识正确的是（）A . 一节新干电池的电压为5VB . 一个成年人的步行速度大约为1.2m/sC . 化石能源和太阳能都是可再生能源D . 水在98℃时不能沸腾10. （2分）2014年4月，兰州市局部自来水中苯（C6H6）含量严重超标，引发市民恐慌，苯的沸点为80.1℃，熔点为5.5℃，难溶于水，有剧毒，下列有关苯的说法中正确的是（）A . 苯不属于有机物B . 苯是由6个碳原子和6个氢原子构成的C . 可通过加热蒸发的方法除去水中的苯D . 常温下可通过滤纸过滤的方法除去水中的苯11. （2分）在制药时，为从溶液中提取抗菌素，要用加热的方法使水沸腾而除去水分，但抗菌素不能在超过80℃的温度下提取，应采用的办法是（）A . 增加气压，使水的沸点低于80℃B . 降低气压，使水的沸点低于80℃C . 缩短沸腾的时间D . 用微火加热使其沸腾12. （2分）下列运动过程中，处于平衡状态的物体是（）A . 在空中自由下落的苹果B . 竖直向上抛出的石子C . 沿光滑斜坡滚动的小球D . 在空中匀速直线下降的跳伞运动员13. （2分）实验课上，小明通过向水中加盐的方法，使原来沉在烧杯底部的鸡蛋慢慢由沉底变为悬浮最后漂浮起来。
牛津上海版2019-2020学年八年级下学期科学期中考试试卷(II)卷
牛津上海版2019-2020学年八年级下学期科学期中考试试卷（II ）卷一、选择题（每题2分，共40分） (共20题；共40分)1. （2分）国外科研人员设计了一种“能量采集船”，如图所示，在船的两侧附着可触及水面的旋转“工作臂”，每只“工作臂”的底端装有一只手掌状的、紧贴水面的浮标。
当波浪引起浮标上下浮动时，工作臂就前后移动，获得电能储存起来。
下列电器设备与“能量采集船”获得能量原理相同的是（）A .B .C .D .2. （2分）关于误差，下列说法中正确的是（）A . 误差是由于测量时未遵守操作规则而引起的B . 用多次测量取平均值的方法可以避免误差C . 选择精密测量仪器，改进实验方法，可以减小误差D . 认真仔细测量，就可以避免误差3. （2分）近年来，磁悬浮盆栽备受人们关注。
如图是一盆磁悬浮盆栽，花盆底部有磁体，底座内装有电磁铁，盆栽能在空中自由悬浮并转动，给该盆栽浇水前后（）A . 盆栽受到的磁力不变。
B . 盆栽受到的重力与对盆栽的浮力是一对平衡力。
C . 要使盆栽与底座之间距离不变，可改变电磁铁线圈内的电流方向。
D . 要使盆栽与底座之间距离不变，可适当增大电磁铁线圈内的电流。
4. （2分）橡皮泥具有很强的可塑性，深受小朋友们的喜爱。
现在有一种爱吞磁铁的橡皮泥，把高强磁铁放在旁边，磁铁会被慢慢吞噬（如图所示）。
磁铁会被吞噬的原因是（）A . 橡皮泥中含有磁性物质B . 橡皮泥有较强的粘连性C . 高强磁铁具有重力D . 橡皮泥受到磁铁的压力5. （2分）随着生活水平的提高，家用电器越来越多，使用时若出现如图所示情形，会导致连接插座的导线发热，下列做法可行的是（）A . 在保险盒中更换更粗的保险丝B . 减少同时使用大功率用电器C . 在该插座上再插入一个插座供其他用电器使用D . 不需理会继续使用6. （2分）如图所示，a表示垂直于纸面的一根导体，它是闭合电路的一部分，它在各图中按所示方向运动时，不会产生感应电流的是（）A .B .C .D .7. （2分）在图中，画出的磁感线与小磁针磁极名称标注不正确的是（）A .B .C .D .8. （2分）2010年4月5日，科学家成功合成了第117号新元素，填补了第116号和118号元素之间的空缺。
牛津上海版2019-2020学年八年级上学期科学期中教学质量检测试卷(1-2)(I)卷
牛津上海版2019-2020学年八年级上学期科学期中教学质量检测试卷（1-2）（I）卷一、选择题（每小题2分，共30分） (共15题；共30分)1. （2分）下列是某同学对水的一些认识：①水是由氢气和氧气组成的；②“南水北调”工程主要改变水循环环节中的蒸发；③我国水资源分布不均衡，夏季丰富，冬季欠缺；④分别运用沉淀法、过滤法、蒸馏法得到的水，蒸馏法得到的水最为纯净；⑤陆地淡水约占地球总水量的96.53%；⑥多种物质可以在水中溶解。
其中正确的是（）A . ①②③B . ①③⑤C . ②④⑥D . ③④⑥2. （2分）对下列与压强有关的事例，解释不正确的是（）A . 用吸管喝饮料利用了大气压强B . 高压锅是利用液体的沸点随气压增大而升高的原理制造的C . 水坝下部比上部建造的宽是因为液体压强随着深度的增加而增大D . 地铁进站时旅客不能越过安全黄线，依据的是流体中流速大的地方压强大3. （2分）下列关于水和溶液的说法不正确的是（）A . 净化天然水常用的方法有：静置沉淀、过滤、吸附、消毒等B . 物质的溶解过程通常会伴随着能量的变化C . 溶液由溶质和溶剂组成，所以溶液一定是混合物D . 配制溶液时，搅拌可以增大固体物质的溶解度4. （2分）如图所示，将系于绳端质量相等的铁桶和实心铁球同时浸没在水中，静止在如图所示位置，绳子对它们的拉力 F1 和 F2 的大小关系是（）A . F1>F2B . F1=F2C . F1<F2D . 无法确定5. （2分）如图，4个位置中，天气最晴朗的是（）A . ①B . ②C . ③D . ④6. （2分）据文字记载，我们的祖先在神农氏时代就开始利用海水晒盐。
海水晒盐的原理是（）A . 日晒风吹使海水中的氯化钠蒸发B . 日晒风吹使溶液由饱和变为不饱和C . 日晒风吹使氯化钠的溶解度变小D . 日晒风吹使水分蒸发晶体析出7. （2分）关于大气层的气温特点，下列各图中表示不正确的是（）A .B .C .D .8. （2分）向m g硝酸钾的不饱和溶液中加入硝酸钾晶体，在此变化过程中溶液里溶质的质量分数p%与加入硝酸钾晶体的质量m′的关系正确的是（）A .B .C .D .9. （2分）下列客观事实的微观解释正确的是（）选项客观事实微观解释A红墨水在热水中扩散比在冷水中快水分子间有空隙B H2O在通电条件下产生H2H2O分子中有H2C橡皮容易被压形变分子间存在斥力D NaCl溶液能导电溶液中存在自由移动的Na+、Cl﹣A . AB . BC . CD . D10. （2分）木块B上放一铁块A，浮在水面上（如图）。
2024-2025学年八年级英语上学期期中考试(上海卷)(含解析)(牛津上海版)
2024-2025学年八年级上学期期中考试（上海专用）英语本试卷考试时间：80分钟试卷满分：115分。
注意事项：1. 答卷前，考生务必在答题卡上用黑色字迹的钢笔或签字笔填写自己的考生号、姓名、试室号、座位号，再用2B铅笔把对应这两个号码的标号涂黑。
2. 选择题每小题选出答案后，用2B铅笔把答题卡上对应题目的答案标号涂黑。
如需要改动，用橡皮擦干净后，再选涂其他答案。
不能答在试卷上。
3. 非选择题必须用黑色字迹的钢笔或签字笔作答，答案必须写在答题卡各题目指定区域的相应位置上；如需要改动，先划掉原来的答案，然后再写上新的答案，改动的答案也不能超出指定的区域；不准使用铅笔、圆珠笔和涂改液。
不按以上要求作答的答案无效。
4. 考生必须保持答题卡的整洁，考试结束，将本试卷和答题卡一并交回。
Part 1 Grammar and Vocabulary（第一部分语法和词汇）I. Choose the best answer（选择最恰当的答案）（本大题共15题，每题1分，共15分。
每题只有一个正确选项）1．My cousin is studying to be ________ engineer.A．a B．an C．the D．/2．Little Peter is really keen ________ playing chess.A．for B．to C．in D．on3．Which of the following words matches the sound /θruː/?A．though B．through C．slow D．throw4．—Is there ________ new in today’s newspaper?—I’m not sure. I haven’t read it yet.A．anything B．everything C．nothing D．something5．2018年上海金山二模The young mother tried to talk with her naughty son as ______ as possible.A．gentle B．gently C．more gently D．most gently6．It’s cold outside, ________ Martin put on his thick coat before going out.A．so B．or C．for D．as7．I ________ a letter to Winnie. She agrees to visit Shanghai this winter holiday.A．am writing B．write C．have written D．will write8．There are about two ________ students in the newly built school.A．thousand B．thousands C．thousand of D．thousands of9．You have sat at the desk for more than five hours. You ________ feel very tired.A．can B．must C．shall D．need10．James likes singing very much. His ambition is ________ a famous singer.A．to become B．become C．becomes D．became11．We ________ on Nanjing Road when it suddenly started to rain last Saturday.A．walked B．were walking C．are walking D．was walking12．________ amazing story Shakuntala has told us!A．What B．How C．What an D．How an13．Zero was a very important invention because it made it ________ to write big numbers and to calculate than before.A．easy B．easier C．easily D．easiest14．Jack’s father was very angry because Jack achieved an “F” in the Chinese exam. The underlined word means ________.A．lost B．did C．wanted D．got15．— Would you like me to help you with the bags?—________.A．Yes, I’d love to B．Yes, that’s a good ideaC．Please come with me D．That’s very kind of youII. Choose the proper words in the box to complete the following passage. Each can be used only once （选择最恰当的选项填入空格。
牛津上海版2019-2020学年七年级上学期科学期中考试试卷C卷
牛津上海版2019-2020学年七年级上学期科学期中考试试卷C卷一、选择题（共40分） (共20题；共40分)1. （2分）如果要设计“探究光对蟑螂生活的影响”实验，你认为除了下列哪项，其他条件都应保持一致？（）A . 食物B . 温度C . 湿度D . 光照2. （2分）下列关于右图中A、B两点所在经纬线的叙述，正确的是（）A . A，B两点所在经线始终平行B . A，B两点所在纬线长度相等C . A点所在纬线比B点所在纬线短D . A点所在经线比B点所在经线长3. （2分）有甲、乙、丙三种量杯，它的测量范围和最小刻度分别是：甲：500毫升，10毫升；乙：100毫升，1毫升；丙：50毫升，1毫升，现要测量体积约为80厘米3的石块体积，选择上述哪一种量杯进行测量好？（）A . 甲B . 乙C . 丙D . 三种都可以4. （2分）澳大利亚的科学家巴里．马歇尔和罗宾．沃伦，发现了幽门螺杆菌是引起胃炎和胃溃疡等疾病的病原体，从而获得了2005年诺贝尔医学奖．从细胞结构看，幽门螺杆菌与植物细胞的主要区别是（）A . 细胞质的有无B . 细胞膜的有无C . 细胞核是否成形D . 细胞壁的有无5. （2分）某中学生物兴趣小组，为了探究大豆种子萌发是否需要某种环境条件，制订了如下表所示的探觉计划：分析上表可知，该兴趣小组准备探究的问题是，种子的萌发是否需要（）A . 光照B . 适量的水分C . 适宜的温度D . 充足的空气6. （2分）如果图表示表格中各种概念间的关系，则表中各选项与图示相符的是（）D动物脊椎动物软体动物乌贼A . AB . BC . CD . D7. （2分）测量是一个将待测的量与公认的标准量进行比较的过程。
经过测量，上海东方明珠电视塔高468米，那么，在这一测量中，“测量”定义中所说的“公认的标准量”是（）A . 1米B . 468米C . 东方明珠电视塔D . 测量用的尺子8. （2分）为比较蔬菜中维生素 C 含量，小明同学根据维生素 C 可使高锰酸钾溶液褪色的原理，设计了如下实验：在四支同样的试管中分别加入 2 毫升相同浓度的高锰酸钾溶液，然后用滴管分别向其中滴加黄瓜、青椒、芹菜、白菜的汁液，边滴边震荡，直到高锰酸钾溶液褪色为止，实验结果如下：黄瓜汁青椒汁芹菜汁白菜汁高锰酸钾溶液（2 毫升）14 滴18 滴15 滴11 滴据表可知维生素 C 含量最少的蔬菜是（）A . 黄瓜B . 青椒C . 芹菜D . 白菜9. （2分）下列选项不能作为下图任何一个框图内两种生物分类依据的是（）A . 细胞内是否含DNAB . 细胞内是否有叶绿体C . 体内有无脊椎骨D . 是否有花这一器官10. （2分）生蚝又名牡蛎，是一种软体动物,新鲜生蚝体内的锌元素含量远远高于它所生存的海水，锌元素能否进入细胞是由某一细胞结构所控制的。
【译林牛津版】2019年八年级上期中联考英语试题及答案-精
2019学年度第一学期期中考试八年级英语试题第I卷（选择题，共60分）一、单项选择（共20小题;每小题1分，计20分）( )1. You can _______ the bottle ______ water, Jim.A. fill, ofB. full, ofC. fill, withD. full, with( )2. We have lots of time ____________after-school activities.A atB ofC toD for( )3. 一Hi, guys. How was your party yesterday?一Wonderful! We had a big meal and enjoyed __________.A. themselvesB. myselfC. yourselvesD. ourselves( )4. Kate is my good friend. She often _______a smile _______her face.A. wears; inB. with; inC. with; onD. has; on( )5. - People in Britain say “football” while people in the USA say“___________”.A. American footballB. soccerC. softballD. eraser( )6. The boy is crazy _________ computer games. It worries __________ his parents a lot.A. about; aboutB. with; aboutC. about; withD. about; 不填( )7. When he walked __________ my desk, he knocked my books __________ the floor.A. passed; ontoB. past; ontoC. passed; intoD. past; into ( )8. Do you believe ____ he says?A. howB. whatC. whenD. where( )9. What honest boy! He is _______best student in their class.A. an, theB. an, aC. a, theD. the, the( )10. ________is important __________English every day.A. That, to readB. It, to readC. That, readingD. It , reading ( )11. —Which do you think is _______, Chinese or English?—It’s hard to say. I think Chinese is as _______ as English.A. interesting, interestingB. more interesting, interestingC. interesting, more inter estingD. more interesting, more interesting( )12. —What’s Tom’s ? — Well, he is almost 1.8 metres tall.A. ageB. heightC. weightD. hobby( )13. Helen wants ______ pe ople’s problems and help them solve their problems.A. listeningB. listen toC. to listen toD. listening to( )14. I hear Tina will have ______.A. a month onB. two-month offC. a week offD. three days’ off( )15 You should eat _____ fast food, ______ fresh vegetables and take enough exercise.A. less; moreB. much; lessC. more; lessD. more; more( )16. –What’s your uncle like ? - ______ .A. He is very friendlyB. He likes applesC. He is 40 years oldD. He is a worker ( )17. Jack, ______ read newspapers when you are walking in the street.A. don’tB. doesn’tC. won’tD. can’t( )18. In the cartoon film Tom and Jerry, the little rat seems _______ than the big cat.A. more cleverB. much cleverC. much clevererD. much morecleverer( )19. . Which is ______________, the Sun, the Earth or the Moon?A .large B. larger C. the largest D. the most large( )20. There are many _________in Suzhou, I want to go there again.A. place of interestB. place of interestsC. places of interestD. places of interests二、完形填空（共10小题;每小题1分，计10分）Mr Green, a man of fifty-two, was a gardener(花匠). He’s good at21 flowers and he’s one of 22 gardeners in the town. Last year he 23 to work for Mrs Stone, a rich fat old woman.Mrs Stone knew 24 about gardens, but she thought she knew a lot, and she always told the old gardener 25 what she said. Sometimes he listened 26 her, but sometimes h e didn’t.Once Mr Green got very angry(生气) with Mrs Stone and called 27 a sow（母猪）. Mrs Stone 28 like it and went to tell it her friend, a judge（法官）. The judge made Mr Green 29 sorry to Mrs Stone.“ Does that mean I can’t call the lady（女士）a sow any more?” Mr Green asked. “Yes,” answered the judge. “ And can I call a sow a lady, sir?” asked Mr Green. “ Yes, you can if you like.” Mr Green looked30 the fat woman and said, “I’m sorry, lady”.( ) 21. A. grown B. grow C. growing D. grew( ) 22. A. the good B. a better C. the best D. the better( ) 23. A. came B. comes C. come D. coming( ) 24. A. nothing B. something C. anything D. no anything( ) 25. A. do B. to do C. does D. did( ) 26. A. for B. to C. at D. of( ) 27. A. she B. her C. he D. him( ) 28. A. doesn’t B. didn’t C. did D. does( ) 29. A. say B. says C. said D. saying( ) 30. A. at B. to C. of D. for三、阅读理解（共15小题；每小题2分，计30分）AHere’s an advertisement from the newspaper. Read and choose the right answer to each question.( )31. Which is not part of the job?A. Cooking for the childB. Working at the c hild’s houseC. Reading books to the childD. Taking care of the child( )32. Which of these sentences is true?A. Pay is more at weekends.B. The babysitter must work six days a week.C. The person must call Mr Smith first.D. The child is less than nine years old.( )33. The babysitter must ___________A. go to th e person’s officeB. drive a car to workC. work every Saturday and Sunday.D. play with the childBSome students think it difficult to learn English well. That’s because they don’t find the right way. I think reading is very important for students. The more you read, the better you’ll understand. Reading is helpful to listening, speaking and writing.If you often read English aloud, you’ll improve y our listening. On the other hand, listening a lot can help you to read better. Reading English everywhere when you are free, if you wish. You can get a lot of knowledge when you read. Sometimes you need to express your ideas, you can either speak or write. That means you are using what you learned from reading. The same as Chinese, the more you read, the better you can write. If you want to remember something, you should read again and again. So from now on, you’d better do more reading. It’s a good way to learn English well.( ) 34. Some students think it difficult to learn English well because _________.A. they don’t work hardB. they are afraid of English.C. they don’t find the right wayD. they aren’t clever( ) 35. Reading is helpful to ________.A. speakingB. listeningC. writingD. A. B & C( ) 36. The writer thinks ________ is a good way to learn English well.A. the better you writeB. doing more readingC. the more you rememberD. the more you writeCLong, long ago there was a very foolish(傻的) thief. Do you know what he did one day? When he wanted to steal(偷) the bell on his neighbor’s door, he walked up to the door, took hold of(抓住) the bell and pulled hard（用力）. The bell made a very loud noise. The thief was afraid and went home.Then he sat down to think, “I must do something about the noise,” he said. He thought and thought. At last he had an idea. “Ah, I’ll put some cotton in my ears. Then I won’t be able to hear the noise.” The next day he went to the door of his neighbor, and took hold of the bell. This time he pulled even harder. The bell rang loudly, but the thief did not hear anything. With another ha rd pull he got the bell out. Just then the neighbor came running out. “Steal my bell? I’ll teac h you a lesson(教训),”the angry man shouted. And he hit the thief on the nose.The foolish thief did not know how the neighbor found out he was stealing the bell. “Why did he come out just then?” he wondered(感到疑惑).( ) 37. The thief was trying to get______________.A. his neighborB. his neighbor’s doorbellC. some cottonD. a door with a bell on it( ) 38. The thief put some cotton in his ears. He thought it would be ___________ for him to steal the doorbell.A. safeB. difficultC. dangerousD. easy( ) 39. The neighbor hit the thief to_____________________.A. give him lessonsB. punish (惩罚) him for stealingC. help him with the bellD. be his teacher( ) 40. Which of the following is TRUE?A. The thief understood why he was hit on the nose.B. The thief knew why the neighbor came out.C .The thief thought the neighbor could not hear the bell.D. The thief didn’t want to know why the neighbor ran out just at the time he stole the doorbell.DOctober 7thDear Liu Qi.I’m writing to tell you that the students of our school are planning to go for a school trip to Beijing near the end of this month, from October 20th to 27th. I’d like to invite you to come and join us. I remember you told me that you liked travelling. We’ll visit many places of interest. Such as the Great Wall, the Palace Museum an d the Summer Palace. If it doesn’t rain, we’’ also go camping at the foot of the Great Wall. We’ll stay at the Beijing Holidday Village. Durin g these days, we’ll have parties. At the parties, the students will sing, dance and play games together. Would you please write back to let me know if you come? We need to buy the train tickets ahead of time(提前).I’m looking forward to hearing from you soon.Yours,Lin Yun( )41. How long will the school trip take? ___________.A. Eight daysB. Six daysC. Seven daysD. Nine days ( )42. The students’ Liu Yun’s school may go for a camp at _________.A the Palace MuseumB .the Beijing Holiday VillageC the Summer PalaceD the foot of the Great Wall( )43. Which of the following WON’T the students do at the parties.? ________A. Play gamesB. Play footballC. SingD. Dance.( )44. How will the students go to Beijing? _________.A. By bikeB. By busC. By trainD. By air( )45. Why does Lin Yun invite Liu Qi to join their school trip?A. Because Lin knows Liu likes travelingB. Because Lin wants to see LiuC. Because Liu asks Lin to do soD. Because Liu likes Beijing.第Ⅱ卷（非选择题40分）四、词汇运用（共20小题；每小题0.5分，计10分）A)单词拼写根据下列句子的语境、首字母及所给中文，写出空缺处各单词的正确形式。
2024-2025学年牛津上海版八年级科学上册阶段测试试卷578
2024-2025学年牛津上海版八年级科学上册阶段测试试卷578考试试卷考试范围：全部知识点；考试时间：120分钟学校：______ 姓名：______ 班级：______ 考号：______总分栏题号一二三四总分得分评卷人得分一、单选题(共8题，共16分)1、如图为“某地某日气温实况图”，下列叙述正确的是（）A. 最高气温出现在14：00，原因是太阳高度达到一天中最大B. 最低气温出现在6：00，原因是地面温度达到最低值C. 1：00-2：00降温幅度最大，原因是大气逆辐射最弱D. 9：00-11：00气温不断上升，原因是地面辐射不断增强2、电源适配器（俗称充电器）在给手机充电时，电压约为（）A. 5伏B. 24伏C. 36伏D. 220伏实验操作现象结论A 用拇指堵住收集了甲烷的试管口，靠近火焰，移开拇指点火发出尖锐爆鸣声试管中甲烷纯净B 往装有某固体的试管中滴加稀硫酸产生大量气泡该固体一定是 NaHCO3C 把燃着的木条插入某瓶无色气体中木条熄灭该瓶中气体一定是二氧化碳D 在燃烧匙里放入少量硫，加热，直到发生燃烧，硫在空气中燃烧发出淡蓝色火焰，而在氧氧气的浓度越大，燃B. BC. CD. D4、验证某种降血糖药物X能使患糖尿病的小鼠的血糖浓度下降，下列实验和对照组小鼠的选择和操作，正确的A. AB. BC. CD. D5、植物能从土壤中吸收的物质有（）①水分②有机物③无机盐④氧气．A. ①③B. ①④C. ②④D. ①③④6、在观察蚕豆叶表皮的气孔时，不需要的实验步骤是（）A. 盖盖玻片B. 染色C. 滴加清水D. 撕下表皮7、下列变化属于化合反应的是（）A. 食盐和水混合后得到食盐水B. 氢气在氧气中燃烧生成水C. 水蒸气遇冷凝结成水D. 水通电生成氢气和氧气8、下列说法正确的是（）A. 实验室里常用验电器来测量电流的大小B. 铜线中的电流是自由电子定向移动形成的C. 在电路中电源是消耗电能的装置D. 在通常情况下，玻璃和橡胶都是导体评卷人 得 分二、填空题(共8题，共16分)9、生物的形态结构、生理特征和____行为方式等都叫性状。
上海版八年级牛津英语第一次月考试卷及答案
2020学年第一学期卢教院附属中山学校质量监控考(1) 八年级 英语 （满分100分，考试时间70分钟） Part One Listening 25% I. Listen and choose the right picture. （选择正确的图片）5% A. B. C. D. E. F. 1. ________ 2. ________ 3. ________ 4. ________ 5. ________ II. Listen to the dialogue and choose the best answer to the question you hear. （根据对话，选择正确的答案）8% 1. A. A conductor. B. A visitor. C. A guide. D. A car driver. 2. A. Yellow. B. Black. C. Red. D. Brown. 3. A. Tennis. B. Football. C. Badminton. D. Table tennis.班级________________学号 _______________姓名________________ ……..…………………………………………………………………………………………………………………………………………………………………….4. A. InAugust.B. In November.C. In October.D. In December.5. A. Dumplings B. Eggs. C. Noodles. D. Cakes.6. A. They re net friends. B. They’re brother and sister.C. They’re deskmates.D. They’re neighbours.7. A. She’ll make some chocolate. B. She’ll buy a box of chocolate.C. she’ll make a cake.D. she’ll buy a chocolate cake.8. A. OnTuesday.B. On Saturday.C. On Sunday.D. On Thursday.III.Listen to the story and tell whether the following statements are true or false. （听短文，判断正误）6%1.Mrs. Smith walked in the park alone.2.The thief was a woman.3.Mrs. Smith took three pictures of the man.4.It was a story about the party.5.Mrs. Smith help the police to catch the thief.6.The policemen knew who the man was at once.IV.Listen and complete the table （听短文，填写表格）6%Part Two Vocabulary and Grammar 36%V. Choose the best answer. （选择正确答案）14%1.Mary is ______ active girl in her class.A. anB. aC. theD. /2. Little Tom was keen on _____ computer games.A. playB. playsC. playingD. to play3. ______ does your mother do some shopping? Once a week.A. How longB. How fastC. How oftenD. How much4. His dad ______ enjoys food.A. probableB. probablyC. may beD. maybe5. --Would you like to play football with me？ -- Yes, I _____________.A. had like toB. would likeC. would love toD. would love6. Benny is responsible for _______ the blackboard today.A. cleanB. to cleanC. cleaningD. cleans7. In the letter, Mary tells some things about ______.A. herB. sheC. herselfD. hers8. You _______ very tired after a day’s hard work.A. must beB. may beC. mustn’t beD. can’t be9. Mary’s ambition is ______ a businesswoman.A. to beB. beC. to beingD. /10. I attend school from 8 a.m. to 4 p.m. ______ weekdays.A. onB. inC. forD. with11. Alice plays______ violin on Fridays and ________ basketball on Sundays.A. /, theB. the, theC. the, /D. /, /12. ________ people are sitting quietly in the hall and listening to thespeech.A. Six hundred ofB. Six hundredsC. Six hundredD. Six hundreds of13. I’m going to ______ a meeting tonight.A. joinB. take part inC. join inD. attend14. It is raining outside. _______ your raincoat.A. WearB. Put onC. WearingD. Putting onVI. Complete the sentences with the given words in their proper forms.（用所给单词的适当形式填空）6%1.I like swimming in winter. It is _______________ (enjoy).2._____________, the police came to help them right away. (lucky)3.It’s _______________ (necessary) to water the flower because it’s goingto rain.4.The __________ (twelve) lesson is the most difficult.5.We had a warm _________ on how to plant so many trees in a short time.(discuss)6.Some of the work is ___________ because it’s too simple for me. (bored)VII.Fill in the blanks with the verbs in their proper forms. （动词的适当形式填空）6%1.Tom enjoys ____________ (read) cartoons.2.It often __________ here. (rain)3.The Smiths _______________ (watch) TV now.4.Mr. Brown ____________ (live) in Beijing since he came to China.5.We ____________ (visit) the Palace Museum two years ago.6.I would like ____________(share) food with you.VIII.Rewrite the following sentences as required. （按要求改写句子）10% 1.Tom plays the piano three times a week..（对划线部分提问）__________ _________ does Tom play the piano?2.Tom is a clever boy.（改为感叹句）__________ _________ Tom is!3.Wendy is too young to drive a car. （同意转换）Wendy is not _____________ ____________ to drive a car.4.He has a meeting every week.（否定句）He ________ _________ a meeting every week.5.The little girl has studied English since 2002. (就划线部分提问)_______ ________has the little girl studied English?Part Three Reading and Writing 39%IX.Read and finish the tasks.(A)Read the passage and decide whether the following statements are true orfalse. （根据短文，判断正误）5%The earth is our home. We must take care of it. Pollution is a ‘dirty’word. To pollute means to make things dirty. Today, we can see it, smell it and drink it. Pollution is not only harmful to our health but also to our life.Talking about pollution, we once only meant air pollution. It is true that air pollution is still the most serious now, but it is only one kind of pollution. Now, both water pollution and noise pollution have become two new kinds of pollution.Where is all this to end? Is there any hope that we can get rid of pollution?We are glad to say that the government has made laws to fight it and more and more people know the danger of pollution and they are working hard to get rid of it.1. To pollute means to make things useful.2. Pollution is bad for people’s health and life.3. There is only one kind of pollution around us --- air pollution.4. It’s impossible for us to get rid of pollution.5. We must try hard to fight all kinds of pollution.(B)Read the passage and choose the best answer. （选择正确的答案） 5%Long, long ago, as the birds flew over the world, they saw that men had a beautiful thing. It was a bright, burning thing. Men cooked their food and kept themselves warm with it. The birds thought life would be better if they could have this thing, too. So they decided to send a messenger to humans （人类） to ask for a little piece of it. They thought Chicken was a good one to send because he was a good talker. So Chicken went.He flew far over the forest until he came to the town of men. He went into a town and saw the burning thing. He learned that it was called ‘Fire’. He did not ask for a piece of it to take back to the birds because there was so much food lying around men’s houses that he started eating and forgot what he had come for.Men liked Chicken because he crowed（啼叫） very early in the morning, and woke them up. They let him run in and out of their houses. They threw him food. So Chicken stayed with humans. He never went back to the birds. He even forgot how to fly.1. When the birds flew over the world, they saw ________.A. a beautiful lakeB.a burning thingC. a messengerD. Chicken2. The birds thought life would be ________ if they could have this thing, too.A. betterB. warmerC. longerD. brighter3. The birds decided to send a messenger to ask men ________.A. to come to the birdsB. what the burning thing wasC. for foodD. for a little piece of the burning thing4. The birds sent Chicken to humans because they thought he ______.A. was good at talkingB. knew men in the town very wellC. could crow wellD. could fly for over the forest5. Chicken _______, so men liked him.A. was cleverB. was very busyC. wouldn't go back to the birdsD. woke men up very early in the morning(C)Read and answer the questions. （阅读短文，回答问题）5%You really have to get very old before your realize you’re old. I’m over fifty and I don’t feel old yet. However, sometimes I look back at my childhood. Some things have certainly changed greatly.One big change is television. When I started school, most people didn’t have a television. TV was just beginning to get popular. My father decided to try his best to buy a 16 inch black and white TV set. I still remember watching the wonderful and exciting program for the first time in my life.Now, televisions have larger pictures in full colour. The pictures are clearer and the sound is much more realistic（真实）. The quantity of programming has been improved greatly. There are hundreds of channels andmore shows than one person could ever watch. There are many fine entertainment and educational shows. There’s also a lot of rubbish, something that most parents don’t want their children to watch. However, we have more choices, and that is good.I wonder what television will be like when today’s children are my age.1.How old is the write?____________________________________________.2.Did many families have a television when the writer was young?____________________________________________3.How are the pictures and the sound of televisions today?____________________________________________4.How many TV channels are there now?____________________________________________ shows are all good, aren’t they?___________________________________________(D)Choose the best words or phrases to complete the passage. (选择恰当的单词或词组)5%One of the most interesting places to ___1___ in this city is the Bird Park. It lies in the east of the city and is about two kilometers ___2___ and one kilometer wide. It is easy to get there by bus or taxi.In the park the birds are ___3___ in large cages, and there are hundreds of beautiful birds from many different parts of the world. There is a small lake in the park.You can see many birds around the lake. There is a very big cage by the lake. We can walk into and feed the birds.It ___4___ about two hours to see the birds. We can walk around the park,or ride on a bus. The ___5___ time to visit the park is in the early morning or late afternoon, when the birds are all singing beautifully.1. A. visit B. live C. play D. look2. A. short B. big C. long D. small3. A. kept B. closed C. passed D. caught4. A. spends B. takes C. is D. plays5. A. worst B. best C. earliest D. latest(E)Read the passage and fill in the blanks with proper words. （首字母填空）10%Things are different in different countries. If you go to Britain, it is i___1___ for you to talk to people there with good manners. First of all, you should never talk about two things: m___2___ and age. You should never ask how much he is paid for his job. One safe subject to talk about is the w___3___. People in Britain are quite pleased to talk about weather. When a man is walking with a woman, he should always h___4___ her to open the door, and let her go through first. And, of course, you should, again, n___5___ ask a woman’s age.X.Write a letter to your pen-friend at least 60 words. The following points are required personal information, family life and school life.（给你的朋友写一封信，必须包含以下内容，你的个人信息，家庭生活，和学校生活） (9%)_______________________________________________________________ ___________ _______________________ ___________ _______________________ ___________ _______________________ ___________ ___________ ____________ ____________ ____________ ____________ ___________ _______________________ ____________ ____________ ____________ ___________ _______________________ ____________ ____________ ____________ ___________ _______________________ ____________ ____________ ____________ ___________ _______________________ ____________ ____________ ____________ ___________ _______________________ ____________ ____________ ____________ ___________ _______________________ ____________ ____________ ____________ ___________ _______________________ ____________ ____________ ____________ ___________ _______________________ ____________ ____________ ____________ ___________ _______________________ ____________ ____________ ___________ __________ __________(60) ____________ ____________ ____________ ____________ ___________ ___________ 2020学年第一学期卢教院附属中山学校质量监控考(1) 八年级 英语 （满分100分，考试时间70分钟） ________________………………………………………….试题答题纸Part 1 Listening （25分）I. Listen and choose the right picture.（共5分）1._________2._________3._________4._________5._________II. Listen to the dialogue and choose the best answer to the question you hear.（共8分）1._____2._____3._____4._____5._____6._____7._____8._____III. Listen to the passage and tell whether the following statements are true or false.（共6分）1._____2._____3._____4._____5._____6._____IV. Listen to the passage and complete the table.（共6分）1._______2._______3._______4._______5._______6._______Paper 2 Vocabulary and Grammar （36分）V. Choose the best answer. (共14分)1._____2._____3._____4._____5._____6._____7._____8._____ 9._____ 10._____ 11._____ 12._____ 13._____ 14._____VI. Complete the sentences with the given words in their proper forms.（共6分）1._________2._________3.________4._________5._________6.________VII. Fill in the blanks with the verbs in their proper forms. （共6分） 1._________ 2._________ 3.________4._________5._________6._________VIII. Rewrite the sentences as required.（共10分）1.__________ __________2.__________ __________3.__________ ___________4.__________ __________5.__________ __________Paper 3 Reading and writing （39分）IX. Read and finish the tasks.(A) Read the passage and decide whether the following statements are true orfalse. （共5分）1._____2._____3._____4._____5._____(B) Read the passage and choose the best answer. （共5分）1._____2._____3._____4._____5._____(C) Read and answer the questions. （共5分）1.____________________________________________________2. ____________________________________________________3. ____________________________________________________4. ____________________________________________________5. ____________________________________________________(D) Choose the words or expressions to complete the passage.（共5分）1._____2._____3._____4._____5._____(E) Read the passage and fill in the blanks with proper words.（共10分）1.__________2.__________3.__________4.__________5.__________X. Writing（共9分）_______________________________________________________________ ___________ _______________________ ___________ _______________________ ___________ _______________________ ___________ _______________________ ____________ ____________ ____________ ___________ _______________________ ____________ ____________ ____________ ___________ _______________________ ____________ ____________ ____________ ___________ _______________________ ____________ ____________ ____________ ___________ _______________________ ____________ ____________ ____________ ___________ _______________________ ____________ ____________ ____________ ___________ _______________________ ____________ ____________ ____________ ___________ _______________________ ____________ ____________ ____________ ___________ _______________________ ____________ ____________ ____________ ___________ _______________________ ____________ ____________ ___________ __________ __________ (60)____________ ____________ ____________ ____________ ___________ _______________________ ___________ 2020学年第一学期卢教院附属中山学校质量监控考(1) 八年级 英语 听力材料及答案 Part One I. 1. My favourite hobby is collecting stamps. 2. Susan is my best friend and she is good at drawing. 3. I am keen on playing basketball. 4. The children are drawing pictures by the river. 5. The girl ’s ambition is to be an architect. (BCDFE) II. 1. M: Can I get to the Exhibition Centre by underground? W: Yes. You can take the No.2 underground line. M: Does it stop right at the Exhibition Centre? W: Yes. The Exhibition Centre is at the end of the line. M: How ling does it take to get there? __________学号 _______________姓名________________…………………………………………………………………………………………………………………………….W: About twenty minutes.Q: Who is the man?2. M: Who is the girl with brown hair?W: She is Linda, our new classmate.M: Where’s she from?W: She is from London.Q: What colour is the girl’s hair?3. W: Are you free now, Jack?M: Yes.W: Let’s play tennis, shall we?M: I think playing table tennis is more interesting.Q: What does the boy want to play?4 M: When shall we go to Sydney?W: In November. It is the best month to go there.M: Why?W: Because it is always sunny at that time.Q: When will they go to Sydney?5. W: Do you like cakes or noodles for supper?M: Some dumplings instead of them.Q: What does the man like to have for supper?6.M: Do you have any net friends?W: Yes, of course. He is at the same age as I.M: I have a net friend, too. Her net name is Sunflower.W: Oh, it’s me. You must be Mr. Happy, aren’t you?Q: What’s the relationship between them?7.W: I’ve passed all my exams, Mum.M: Well done! I’ll make a big chocolate cake for you as a reward.W: Thanks, Mum.Q: What’ll the woman do?8.W: How often do you have a violin lesson?M: Every Tuesday and Saturday.W: Do you still have drawing lesson?M: Yes. I have it on Sunday afternoon.Q: When does the boy have his drawing lesson?(BDDBAACC)III.Last week, Mr. And Mrs. Smith went to a park with their children. Mrs.Smith wanted to take some pictures for her children. She took out her camera and walked over to them. Suddenly, she saw a man was running towards her. Behind him a woman was crying, “Stop thief, stop thief!”Though Mrs. Smith couldn’t catch him, she took three pictures of the man.Mrs. Smith gave the photos to a policeman. A few days later, the police knew who the man was.(FFTFTF)IV.Hello, I am Sandy, 16 years old. I like sports very much, especially tennis. My sister Mary is two years younger than me. She likes sports, too. But her favourite sport is badminton. My cousin, Alice, likes playing table tennis. Though she is only 13 years old, she has won the first price for many times in her school. Her brother Gary is also good at sports. He is the same age as I. He is the excellent rugby player in our school rugby team. We are not only cousins but also friends. We often go to City Sports Center together at weekends and have a good time there.(Sandy tennis badminton 13/thirteen cousin rugby)Part TwoV. ACCBC CCAAA CCDBVI. enjoyable Luckily unnecessary twelfth discussion boringVII. reading rains are watching has lived visitedto shareVIII. How often How clever old enough doesn’t have How longPart ThreeIX.A) FTFFT(B) BADAD(C) 1. Over 50 years old.2. No, they didn’t.3. The pictures are clearer and the sound is much more realistic.4. Hundreds of channels.5. No, they aren’t.(D). ACABB(E). important money weather help notX. 评分标准: 作文共9分，（内容三点每点各1分，信的格式1分，语法3分，结构2分）年级平均分 73分。
译林牛津版 2019-2020学年第一学期八年级上册期末质量检测模拟卷(有答案)
2019-2020学年第一学期八年级期末模拟卷一、单项填空(每小题1分，共15分)1. — Can you play____ piano? — Yes. And my parents will buy me piano this summer.A. a; theB. \; theC. the; aD. the; the2.You’d better ______ it yourself.A. doB. to doC. doingD. does3. — Mo Yan will come to Nanjing for a book show. — _____ news! I like his books a lot.A. What a goodB. What goodC. How a goodD. How good4. There is ______ in this paper. Would you like to read it?A. interesting somethingB. something interestingC. some things interestingD. interesting some things5. They are as _______ as usual.A. happilyB. busilyC. friendlyD. carefully6. Which of the following is a compound word just like “snowball” ?A. buildingB. introduceC. weekendD. competition7. What’s the sentence structure of the sentence “We often hear Simon sing English songs”?A. S+V+OB. S+V+PC. S+V+DO+OCD. S+V+DO+IO8. —Mum, I called home before dinner, but nobody answered.—Well, I was cooking in the kitchen _______ your father was watching a match in his bedroom.A. beforeB. whileC. untilD. after9. —I tried to make a DIY cake for my mum, but I failed. —________! I will help you next time.A. Be carefulB. Never mindC. No problemD. You’re welcome10. —There’re only 15 t ypes of cranes in the world now. We need to protect these rare birds. —________. Birds are our friends.A. No wayB. Not exactlyC. That’s all rightD. I agree11. —What a pity! Why didn’t you watch the final of the football competition last night?— I______ the history project with my friends at that time.A. discussedB. was discussingC. have discussedD. discuss12. This winter, schools in Taixing start___ than before but the students stay at school as____ as before.A. earlier; longerB. earlier; shorterC. later; longD. late; shorter13. Some people in Western China are in need. Most of us in our class some food and clothes for them. The rest t hem money.A. provide; offerB. offer; provideC. send; provideD. offer; sends14. ______ Tim_____ Tom enjoys doing DIY jobs while____ Lucy_____ Lily love birdwatching.A. Not only, but also; both, andB. Both, and; not only, butC. Not just, but also; between, andD. Both, and; either, or15. The factory used to waste into the river. Now they have realized the of pollution.A. putting; dangerB. put; dangerC. putting; dangerousD. put; dangerous二、完型填空（每小题1分，满分10分）Once there was a cobbler(修鞋匠) who always sang from morning till night. It was wonderful to see and hear him. He was 1 with his work.His neighbor, a 2 banker, sang little and slept less. The banker didn’t know 3 the cobbler was so happy every day.One day he went to the c obbler and asked him, “How much do you earn each day, my friend?” “Sometimes more, sometimes 4 . I don’t know.” the cobbler answered. The banker laughed and said, “You don’t have to 5 having less money now. Take $1,000. Look after it carefully, and 6 it when you need to.”The cobbler was 7 . He felt like that he had all the money in the world. When he got home, he hid his money and his happiness 8 . There was no more singing. He couldn’t 9 at night. All day, he worried that the money might be lost or stolen.At last, the poor man ran to the house of his rich neighbor. “ 10 your $1,000. Give me back my sleep and my songs.” he said.1. A. sad B. happy C. strict D. interested2. A. rich B. poor C. kind D. bad3. A. when B. what C. how D. why4. A. little B. less C. few D. fewer5. A. care about B. talk about C. worry about D. think about6. A. spend B. cost C. take D. pay7. A. hopeful B. serious C. excited D. surprised8. A. at times B. at the same time C. in time D. on time9. A. wake up B. work out C. dream of D. fall asleep10. A. Take B. Bring C. Lend D. Borrow三、阅读理解（A篇每题2分，B篇每题2.5分，满分20分）AA sandstorm is a natural disaster. It very often happens in the desert（沙漠）. A sandstorm is like a snowstorm. They can happen in towns or villages. Sandstorms and snowstorms both cause a lot of trouble for people. In sandstorms, the wind carries the sand. Unlike other disasters, sandstorms come with a warning（警告）. If you see that the clouds have a dark, brown color, it means there is going to be a sandstorm. If there is no rain for a long time, sandstorms may happen. When there are sandstorms in cities, there will be no planes in the sky. It would be dangerous for the pilot to fly the plane because he cannot see clearly. There would also be more traffic accidents in the street. The sky is grey and people cannot see very far. There are many deserts in Africa and Asia. Sandstorms may happen in these places more often than in Europe. People can stop sandstorms by planting trees.1. Where do sandstorms often happen?A. In the desert.B. In towns or villages.C. In big cities.D. In the ocean.2. In contrast to（与……相比）other disasters, a sandstorm .A. comes with dangerB. comes with a warningC. causes traffic accidentsD. causes much trouble for people3. What does the underlined word “pilot” mean in Chinese?A. 水手B. 旅客C. 飞行员D. 空姐4. Which of the following is NOT true, according to the passage?A. There are more sandstorms in Africa than in Europe.B. It is dangerous for a pilot to fly the plane in a sandstorm.C. There are more traffic accidents in the street during sandstorms.D. When you see lots of clouds in the sky, there will be a sandstorm.5. What can we do to stop sandstorms?A. We should throw less rubbish.B. We should drive cars less often.C. We can plant more trees in and around the cities.D. We must do something to stop polluting the water.BI live on the twelfth floor of a building. One afternoon I was coming home from a friend’s house. It was just after four o’clock. I got quickly into the lift and pressed Button (按钮) 12.The lift started to go up, but very slowly. And then, half way up, it suddenly stopped between two floors. I couldn’t understand it. I pressed all the buttons from 1 to 14. I called for help very loudly. But nobody answered.Then suddenly the light went out, and I was alone in the dark. I started to cry and beat (敲打) the walls of the lift. I cried and cried until I had no voice left. Then, I felt hopeless（无望）, and pressed all the buttons with my open hands. And all at the same time, there was a bell far away. It rang and rang. It was the fire alarm (火灾警报). I thought the whole building was on fire. I said to God quietly, “Just get me out of here. I’ ll never be bad again.”Just then, I realized（意识到）the lift was moving very slowly. On the ground floor it stopped, and the doors opened. A man was standing there. “How long do you stay there? It is good that you pressed the alarm bell. But didn’t you learn to re ad at your school?” He pointed at a small piece of paper on the wall beside the lift. It said:“Attention: This lift will be stopped for repairs between 4pm and 5 pm on Thursday March 13.”( )6. What happened to the lift?A. It had a fire accident.B. It stopped half way.C. It was turned off by the writer.D. It moved fast up to the top floor( )7. As the situation went on, the writer became _________.A. more and more frightenedB. calmer and calmerC. more and more boredD. clearer and clearer( )8. Why did a bell ring from far away?A. The lift was to start again.B. The repair worker rang the lift alarm.C. The building was on fire.D. The writer pressed the lift alarm bell.( )9. Who most probably made the lift move again and go down to the ground floor?A. The writer.B. The writer’s friend.C. The man.D. The writer’s father.四、词汇检测（每小题1分，满分15分）A) 根据所给汉语提示写出单词，使句子意思完整正确。
2019-2020学年新复兴牛津上海版八年级上册英语Unit1单元测试含答案
5. Her daughter is at u_______ and studies law.6. I only saw her once d_______ my stay in Beijing because she was so busy with endless meetings.7. Please let us know if you are unable to a_______ the meeting.8. English is not my n_______ language, but I enjoy reading English books from time to time.9. The two children were rescued from the b_______ car.10. The flight to Paris was c_______ because of bad weather.11. There is a heat discussion about the accident and its likely c_______.12. Staying c_______ is very important in an emergency.13. He is p_______ lazy because he seldom tidies his bedroom.2. The _______ of the mountain did not stop them going forward.3. _______ of dogs have to keep their animals under control in public places.4. Unbelievable! He won the race because the other _______ failed to turn up!5. In the future, Jane will _______ be a reporter because she is shy and poor at writing.6. Please take the school reports home and get your parents’ _______ back tomorrow.7. It is _______ for students to buy many fashionable clothes because they must wear uniforms every day.8. The old _______ stories of his adventures attracted the boys.9. I like having _______ lessons because it is exciting to do all kinds of experiments in class.10. Only a few girls are active in the _______ Education lessons.Ⅲ. Choose the best answer:1. Look at the sign. Do you notice this is _______ one-way street?A. aB. anC. theD. /2. Would you please tell me _______ about yourself?A. anythingB. somethingC. everythingD. nothing3. -- _______ is it from your home to the school? -- Fifteen minutes’ ride.A. What timeB. How soonC. How longD. How far4. The postcode makes it _______ for the post office to deliver letters than before.A. easyB. easierC. easilyD. less easy5. Can you name the animals and match them _______ the correct countries?A. atB. withC. onD. inA. playing, playingB. playing the, playingC. to play the, to playD. to play, to play the9. Which of the following sentences doesn’t have the same meaning with “Lisa is eager to ski.”?A. Lisa is keen to ski.B. Lisa prefers to ski.C. Lisa wants to ski very much.D. Lisa is keen on skiing.10. I hope you _______ my letter soon.A. to replyB. to reply toC. will replyD. will reply to11. The taxi fare _______ a lot since the price of gas keeps going up.A. has risenB. has raisedC. roseD. raisedⅣ. Rewrite the following sentences:1. Both of them are interested in rugby.（保持句意）Both of them were _______ _______ rugby.Both of them were _______ _______ rugby.2. Tom wants to have a room of his own.（保持句意不变）Tom wants to have _______ _______ room.3. She lives alone.（保持句意不变）She lives _______ _______ _______ .4. My sister and I lived in the same room years ago.（保持句意不变）My sister _______ the room _______ me years ago.5. We pay for things more conveniently by using Alipay.（保持句意不变）Alipay _______ us _______ pay for things more easily.6. The teacher advised the students to go into the reading room quietly.（保持句意不变）The teacher _______ _______ the reading room quietly.7. I was thin/and short at the age of ten.（对划线部分提问）_______ _______ you like at the age of ten?8. Mary is reading a book. He said.（合并为一句）________________________________________________________.9. He loved Chinese food. I know.（合并为一句）_______________________________________________________________.AI’s recent developments have got a lot of social attention. Some people have welcomed AI because it makes things ____2____. For example, AI will have a big influence（影响）on areas like medicine engineering.But this attention has also produced a lot of fear. Especially, many workers ___3___ that AI could make them lose their jobs.According to a recent study, nearly five percent of jobs will ___4___ because of AI. In some industries, AI is already doing the work that people used to do, such as assembling（组装）cars, digging the coal and lifting goods. Self-driving cars and trucks controlled by AI will also take away the driver’s jobs in the future.On the other hand, AI will also ___5____ many new chances for people. More people will be needed to write programmes for AI systems and work on them, too. Meanwhile, work which requires feelings, excellent communication skills with people will not be replaced by AI, such as teaching, nursing and personal training.“Very well, Tom,” replied his mother, “only, be careful, and don’t stay away long!”So, Tom ran off down the field to the river which flowed past his father’s farm in far north Queensland in Australia. It had been raining for ten days. Sometimes the rain fell fast and hard, then light showers would follow. The ground was all wet.“All not countries, such as where we live,” Tom’s father had once told him, “may flood at times. The sun has great power in the tropics to draw up the water from the sea. You know how the vapour rises into the air. The higher the temperature of the air, the greater the amount of moisture（水分）the air can hold. When the air cools, the vapour becomes clouds, or if it is near the earth’s surface, as mist（薄雾）. When the air cools gradually, the rain drops are small and the rain is light. However, when the vapour drops suddenly in temperature, the drops are large and the rain is heavy.”“ In some tropical countries, where the sun is always at work on large bodies of water, a very large amount of vapour collects in the air, and it may take days, or even weeks, to form rain drops and fall. It may then rain for days continually. When this happens, after two or three days, the water falls does not have the time to soak（浸泡）through the soil or be carried off in the streams; so it gathers on the surface, and then we have a flood.”When Tom got to the river, where the crossing was, he found the water rising rapidly. He thought about what his father had taught him about the floods, he decided to go back home at once and tell him the news.1. What did Tom’s father probably do?A. A geography teacher.B. A scientist.C. A farmerD. A doctor2. How long had Tom probably stayed at home?A. Ten days.B. Two days.C. Three days.D. Several days.3. The air can hold a lot of moisture when _______.A. the air cools down suddenlyB. the air cools down graduallyC. the temperature is highD. the temperature is low4. What was the “news” in the last sentence?A. Maybe a terrible flood was coming soon.B. They could start to work on the farm immediately.C. The rain had caused a great loss to their farm.D. He had learned how the flood came into being.5. Tom was a _______ boy according to the passage.A. hardworkingB. generousC. lazyD. cleverB. Choose the words or expressions and complete the passage.Do you know something about cats? Do we humans learn something good from them?Cats are animals of habit. They like to go to sleep about the same time every day and for a certain length of time. They seem to have a natural clock inside them that tells them when to sleep and when to __1__.Cats make up their regular sleep with occasional cat naps. Some experts feel that humans could also benefit from this habit. Cat naps help to build up energy in the body. They are also a good way to overcome boredom. Since cats have moods __2__ those of humans, some experts believe that people can __3__ their moods and attitudes by catnapping. People might become happier and more positive and they can finish their work more efficiently.A number of famous people have __4__ cats by taking cat naps during the day. The naps would usually last from 15 to 30 minutes.Winston Churchill took cat naps, too. When he was 66 years old, Churchill was appointed Prime Minister of England（被任命为英格兰首相）at the important time by King George VI. England’s army suffered many losses at the beginning of the World War II. Churchill faced a large number of challenges. But with his full energy and his great ability, he led his people to victory. He was a tireless source of strength to his people. Churchill ___5___ told one of his best fiends privately that the reason why he was able to work long hours, ofteninto the deep night, napping was his ___6___.Perhaps more people could learn from cats and take naps to feel better and live longer.1. A. stay up B. wake up C. put up D. turn up2. A. similar to B. same as C. different from D. connected with3. A. increase B. improve C. impress D. interest4. A. caught B. cared C. copied D. controlled5. A. once B. never C. seldom D. nearly6. A. story B. secret C. success D. suggestionC. Read the passage and fill in the blanks with proper words.The brain is the most fascinating part of our body. Even though there has been all medical research, n___1____ really understands everything about it. Like the rest of our body, out brain needs to be cared for. The ways that we keep our mind healthy can be quite s____2___. Getting a good night’s sleep, eating a balanced diet and taking deep breathes are all important methods of looking after both your body and your brain.Many people think their brain will slow down with age ad their memory will get worse as a result. The t____3___ is just like your body, you can also improve your mind. I’ve found I can improve my memory by i____4___ what I need to remember. For example, if I’m going shopping and I need bread, milk and a birthday card for my brother, I form pictures of a loaf of bread, a carton of milk with a cow on the front and a birthday card with a football on it.The same kind of method can be used with important dates. If you have a picture in your mind of a particular event, it’s much e___5____ to remember than just a number on a calendar.Another way of improving your mind is to make sure you r___6____ visit new places and have new experiences. Travelling more often has much more long-term benefits than you would have even expected. Personally I found learning English is a great way to keep the brain working, but communication with others inany language is important. Having a c___7____ is much better for your brain than staring at a computer screen or at other people talking on TV.D. Answer the questions.That cold January night, I was growing sick of my life in the city I lived. There I was, walking home at one in the morning after a tiring practice at the theatre. I was having trouble dealing with my part-time job at the bank and my acting at night at the same time. As I walked, I thought seriously about giving up both acting and the life in this awful place.As I walked down the empty street under tall buildings, I felt very small and cold. “Run!” I told myself and began to do so, both to keep warm and keep away from any possible danger.About a clock from my flat, I heard a sound behind me. I turned quickly, half expecting to see someone with a knife or a gun, but the street was empty. The noise had made me nervous, so I started to run faster. I didn’t realize what the noise had been until I reached my flat and unlocked the door. It had been my wallet falling to the street.I wasn’t cold or tired any more. I ran out of the door and back to where I had heard the noise. Although I searched the street for fifteen minutes, my wallet was nowhere to be found.Just as I was about to give up the search, I heard a rubbish truck stop next to me. A voice called from the inside, “Lisa Camacho?” I thought I was dreaming. How could this man know my name? the door opened and a man jumped out. “Is this what you’re looking for?” he asked, holding up a small square shape.It was nearly 3 a.m. by the time I got into bed. I wouldn’t get much sleep that night. But I had got my wallet back. I also had got back some enjoyment of city life.1. How many jobs did the writer do in the city she lived?2. How did the writer keep herself warm and safe in the street?3. Why did the writer feel nervous when she heard a sound behind her?4. When did the writer realize that the sound had been her wallet falling to the street?5. Who found the wallet for the writer?6. What did the writer think of city life at the end of the story? Why?Ⅶ. Write a passage of at least 60 words under the topic A letter to a penfriend.（按照要求写一段题为《一封给笔友的信》，不少于60词的短文）Suppose you were May and you had received Jon’s letter. Please write to him with the completeKEYSI.1. title2. corner3. nearby4. college5. university6. during7. attend8. native9. burning 10. cancelled11. cause 12. calm 13. probably 14. ambition 15. enclosedII.1. description2. height3. Owners4. competitors5. impossibly6. signatures7. unnecessary8. sailor's9. chemistry 10. PhysicalIII.1. A2. B3. D4. B5. B6. D7. B8. B9. A 10. D11. A 12. A 13. A 14. CIV1. keen on; fond of2. his own3. on her own4. shared with5. enables to6. suggested entering7. What were8. He said that Mary was reading a book.9. I know that he loved Chinese food.V.1. B2. C3. A 4, E 5. D 6. FVI. Reading1. C2. A3. C4. A5. D1. B2. A3. B4. C5. A6. B1. nobody2. simple3. truth4. imagining5. easier6. regularly7. conversation1. Two jobs2. By running3. Because the street was empty.4. She reached her flat and unlocked the door.5. A rubbish truck driver6. She thought not everyone was bad。