牛津上海版2019-2020学年七年级下学期科学期中考试试卷D卷
牛津上海版2019-2020学年七年级下学期科学期中考试试卷D卷一、选择题（本题有20小题，每小题2分，共40分。
每小题只有一个 (共20题；共40分)1. （2分）人类有各种不同的感官和感受器，能感受各种刺激，产生各种不同的感觉，下图中用听觉感受外界刺激的是（）A .B .C .D .2. （2分）闭着眼睛听到熟人说话也可辨别对方是谁，其原因是（）A . 不同的人，声音的音调不同B . 不同的人，声音的频率不同C . 不同的人，声音的音色不同D . 不同的人，声音的响度不同3. （2分）同学们正处于或即将进入青春期，青春期是人一生中身心发展的重要时期。
下列关于青春期特征的描述不正确的是（）A . 男性进入青春期普遍比女性更早些B . 身高体重迅速增长C . 出现遗精、月经等生理现象D . 内脏器官功能的日渐健全4. （2分）关于声现象，下列说法正确的是A . 二胡演奏出的优美旋律，是由弦的振动产生的B . 运动员打鼓用的力越大，鼓声的音调就越高C . 女航天员王亚平在天宫一号上讲课的声音是通过声波传回地球的D . “禁止鸣笛”是在传播过程中减弱噪声5. （2分）进入青春期，在雌性激素的作用下小悦长成美少女，分泌雌性激素的器官是如图中的（）A . ①B . ②C . ③D . ④6. （2分）红外线和紫外线的应用非常广泛，下列仪器中，属于利用紫外线工作的是（）A . 电视遥控器B . 医用“B超机”C . 验钞机D . 夜视仪7. （2分）在如图所示的四个情景中，属于光的直线传播形成的是（）A . 丹顶鹤在水中的倒影B . 射灯射出的光柱C . 铅笔在水面处“折断”D . 雨后的彩虹8. （2分）婴儿诞生后要大哭一声，否则就会死亡。
这一声哭的作用是（）A . 出生时非常痛苦，不哭说明感觉不痛苦，神经系统有问题，自然不能生存B . 可使婴儿的肺张开，从此可以自主呼吸C . 可使他的母亲或他人知道他活着D . 可以及时地得到照顾和保护9. （2分）真菌不属于植物的主要依据是（）A . 没有细胞壁B . 没有细胞膜C . 没有细胞核D . 没有叶绿体10. （2分）月季是义乌市的市花。
以下关于月季的叙述错误的是（）A . 它是一种被子植物B . 它的花是营养器官C . 利用嫁接繁殖优良月季品种属于无性生殖D . 细胞是月季植株结构和功能的基本单位11. （2分）古人早就对自然现象进行了细致的观察和研究，留下许多珍贵的史料记载。
下列有关记载和相应科学本质的解释中错误的是（）A . “去年今日此门中，人面桃花相映红”——人面红的原因是不透明物体的颜色是由反射的色光决定的B . “常时掐去苗尖，勿要苗长高”——摘除顶芽会使植物枝叶更茂盛，因为顶芽的生长能抑制侧芽的生长C . “路人借问遥招手，怕得鱼惊不应人”——空气（气体）和水（液体）都能传声D . “坐井观天，所见甚少”——光在传播过程中发生了折射现象12. （2分）下列关于图中所示光学现象的描述或解释不正确的是（）A . 图甲中，凹透镜对光有发散作用B . 图乙中，小孔成像活动中，所成的像为实像C . 图丙中，漫反射的光线虽杂乱无章，但是仍遵循光的反射定律D . 图丁中，如果逐渐减小入射角，则折射光线将逐渐远离法线13. （2分）如图阴影部分是蝗虫和青蛙生殖和发育的共同特点，对其共同特点的叙述错误的是（）A . 有性生殖B . 体内受精C . 受精卵体外发育D . 变态发育14. （2分）有一个点光源 S，放在平面镜 MN 前，若镜 MN 不动，光源 S 以 2m/s 的速度沿与镜面成45°角的方向向右做匀速直线运动，如图所示，则光源 S 在镜中的像 S'将（）A . 以速度 4 m/s 沿 SO 直线方向向右平移B . 以速度 2 m/s 沿垂直于 SO 方向向上平移C . 以速度 2 m/s 沿垂直于 SO 方向向下平移D . 以速度 4 m/s 沿 SO 直线方向向左平移S15. （2分）如图，把由同种玻璃制成的厚度为d的立方体A和半径为d的半球体B分别放在报纸上，且让半球的凸面向上，从正上方竖直向下分别观察A、B中心处的文字，下面观察记录正确的是（）A . 看到A中的文字比B中的高B . 看到B中的文字比A中的高C . 看到A，B中的文字一样高D . 看到B中的文字和没有放玻璃半球时不一样高16. （2分）如图所示为某一入射光经平面镜反射后的行进路径。
保持入射光不变，通过调整平面镜使反射光射向P点。
下列说法中正确的是（）A . 平面镜应向右平移B . 平面镜应逆时针转动C . 第二次的反射角比第一次的反射角大D . 平面镜所成的像是正立等大的实像17. （2分）“清明前后，种瓜点豆。
”清明时节，我国很多地区的农民忙着春耕播种，这是因为种子的萌发需要（）A . 适宜的温度B . 充足的水分C . 充足的空气D . 适宜的光照18. （2分）关于近视和远视的成因如图所示,下列说法正确的是（）A . 甲为近视眼，可佩戴凹透镜矫正B . 乙为近视眼，可佩戴凸透镜矫正C . 甲为远视眼，可佩戴凸透镜矫正D . 乙为远视眼，可佩戴凹透镜矫正19. （2分）在光由空气斜射进入水中发生折射的同时，还在水面发生反射。
用箭头标出入射光线、反射光线和折射光线的传播方向，下列光路中正确的是（）A .B .C .D .20. （2分）如图示，F为凸透镜的两个焦点A′B′为物体AB的像，则物体AB在（）A . 图中I区域，比A′B′大，箭头方向向上B . 图中Ⅱ区域，比A′B′大，箭头方向向下C . 图中Ⅲ区域，比A′B′大，箭头方向向上D . 图中Ⅳ区域，比A′B′小，箭头方向向下二、填空题（本题有5小题，每空2分，共32分） (共5题；共32分)21. （6分）从繁殖方式看，“克隆”技术属于________生殖，动物最普遍的生殖方式是________。
22. （8.0分）如图是受精作用示意图，读图，并完成下列问题。
（1）受精时，接近卵细胞的精子有很多，但能幸运地与卵细胞结合的精子只有________个，最终精子和卵细胞结合形成了受精卵，因此每一个生命都是独一无二的，都值得我们珍惜；（2）每个孩子的出生都包含着母亲将近十个月的艰辛孕育，因此每到生日我们更应感恩母亲。
在出生之前，胎儿在母体内生长发育的场所是________。
23. （6分）我们坐车闭眼时，也能准确辨析汽车行驶速度的变化，判断其是上坡还是下坡行驶，感受这种刺激的结构位于________ ．（选填“外耳”、“中耳”、“内耳”）24. （4分）一束白光经三棱镜折射后发生了光的色散现象，在光屏上依次出现了红、橙、黄、绿、蓝、________、紫七种单色可见光；电视遥控器是利用不可见光________(选填“红外线”或“紫外线”)来遥控电视机的，遥控器不对着电视机，而是指向其他不同方向有时也能实现遥控，这是利用了光的________(选填“直线传播“”“反射”或“折射”)。
25. （8.0分）如图是一款新型折叠导盲杖，它发出的超声波遇到障碍物反射回来，被导盲杖接收，导盲杖会产生“嘀嘀”的提示音，提醒盲人周围有障碍物。
“嘀嘀”的提示音是发声体________产生的，导盲杖手柄上有很多花纹是为了________。
三、作图题（本题有2小题，共4分） (共2题；共4分)26. （2分）请按下列要求作图：（1）图甲中平面镜前有一点光源S，S发出的一束光线被平面镜反射后经过A点，请作出该光线的光路图。
（2）请在图乙中画出光线AO经空气射向水面时，反射光线和折射光线的大致位置。
（3）将图丙的光路补充完整。
27. （2分）按照题目要求作图，并回答相应问题：（1）图甲：完成图中的光路，并标出A点的像A′；（2）图乙：请你在图中画出点光源S在平面镜中所成的像和S发出的经镜面反射且过P点的光线(保留作图痕迹)。
四、实验探究题（本题有4小题，每空2分，共24分） (共4题；共24分)28. （6分）为了探究废电池对水体的污染以及对生物影响，李强同学设计了以下实验步骤：⑴将一节5号电池破碎，浸泡在1000mL的清水中2-3天；⑵在4只鱼缸上分别贴上标签A、B、C、D；⑶在4只鱼缸中分别放入等量的清洁无污染的河水；⑷在4只鱼缸中分别加入50mL、100mL、200mL、400mL电池浸出液⑸再向各鱼缸中分别放人一条金鱼，定时喂同种饲料，观察并记录情况，结果见表：组别A B C D所加浸出液的体积/mL50100200400金鱼成活时间/天151271根据以上设计，请你回答下列问题：⑴该同学作出的假设是：废电池水对金鱼的生存有伤害。
⑵老师认为该同学的设计中，步骤（5）放入一条金鱼，数量太少，容易出现偶然性，误差太大，那么，你认为各鱼缸应该分别放入________ 条金鱼较合理。
⑶通过实验，该同学得出的结论是：________ 。
⑷如果要让实验更加严密，实验时是否需要设置对照组？ ________ 。
⑸在实验中该如何设置对照组？________ 。
29. （4分）科学兴趣小组在做探究“平面镜成像特点”的实验时，将玻璃板M竖直放在水平桌面上，取两支相同的蜡烛A和B，将蜡烛A放置于玻璃板前固定并点燃，如图所示。
（1）为确定蜡烛A所成像的位置，接下来的操作是________。
（2）第一次成像时测得A到玻璃板的距离为5cm。
固定蜡烛A不变，将玻璃板平移至B点再次成像，此时像到蜡烛A的距离为________cm。
若在像与玻璃间放一与玻璃板等大的木板，________（选填“能”或“不能”）观察到像。
（3）实验中将蜡烛靠近玻璃板，像的大小________（选填“变大”、“变小”或“不变”）。
30. （6分）某研究小组为探究负氧离子对空气质量有何影响，进行了如下实验：①在甲、乙两个相同的房间内，通过释放烟雾制造空气污染物浓度较高的环境。
②在甲房间内释放定量的负氧离于，乙房可不做处理。
③每隔1小时对甲、乙房间内空气污染物中的PM2.5浓度进行检测，获得的数据经处理后如图所示，请分析回答：（1）本实验提出的问题是________？（2）实验中设置乙房间的目的是________，该实验的变量是________。
（3）由图中实验结果可得出结论：________（4）研究人员发现森林能释放大量的负氧离子，且这种自然负氧离子更有利于人体健康，从治理空气污染或健康生活的角度出发，这对你有什么启示？________。
31. （8分）小轩同学在“探究凸透镜成像规律”的活动中，选用了焦距未知的凸透镜。
（1）将凸透镜安装在光具座上，用平行光作光源，移动光屏，在光屏上得到一个最小最亮的光斑，如图甲所示，则该凸透镜的焦距为________厘米。
(2)2019-2020下学期七年级英语期末测试卷(上海牛津版)(原卷版)
七下期末测试卷II. Choose the best answer. (选择正确的答案, 填入答题纸内) （17分）22. Put the sentences into the correct order. Which of the following is correct for the underlined word in thesentence?A. /'ɔ:dəB. /'ɔdəC. /'a:dəD. /'i:də23.Which of the following underlined parts is different in pronunciation from others?A. Farmers grow plants in Spring.B. The wind is blowing gently.C. The water in the river flows quickly.D. The street will be less crowded.24. ______/raɪt/ down your hopes. The word of the sound ‘/raɪt/’ should be ______.A. RightB. WriteC. WhiteD. Light25. My mother has ____ orange hat. ____ hat fits her very well.A. an; AB. an; TheC. a; TheD. the; The26. ______ model ship is colorful. What about ______?A. Mine, yourB. My, yourC. My, yoursD. Mine, yours27. It would be very fun _______ us ________ art lessons at school.A. for; to haveB. for; havingC. to; havingD. to; to have28. As a saying goes, __________ is difficult if you put your heart into it.A. everythingB. somethingC. anythingD. nothing29. My cousin will ____ pass the examination with his teacher’s help.A. canB. couldC. is able toD. be able to30. I wear more clothes today, ______ I still catch a cold.A. becauseB. butC. soD. although31. Tony ________ his homework as __________ as Jenny.A. don’t do; carefullyB. does; carefulC. doesn’t; carefulD. doesn’t do; carefully32. Let’s start _______ stamps, shall we?A. collectB. collectingC. collectsD. collected33. Tom looked _________ and said nothing for a long time because he didn’t pass the test.A. happyB. comfortableC. disappointedD. proud34. The heavy smoke from the factory made us _______ sick.A. feltB. feelC. feelingD. to feel35. What will happen if you ______ a bowl of water outside in freezing weather?A. leaveB. will leaveC. are leavingD. left36. Bob often _________ his wealth (财富) in front of others.A. puts offB. sets offC. shows offD. turns off37. --- _______ is it from your home to your company?--- About half an hour’s drive.A. How longB. How muchC. How soonD. How far38. --- The price of the flats will be lower and lower.--- ____.A. I hope so.B. That’s a good idea.C. What a pity!D. You’re welcome. III．Complete the following passage with the words in the box. Each can only be used once（将下列单词填入空格。
2024-2025学年牛津上海版高二物理下册阶段测试试卷462
2024-2025学年牛津上海版高二物理下册阶段测试试卷462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：______总分栏题号一二三四五总分得分评卷人得分一、选择题(共6题，共12分)1、关于交变电流的有效值，以下说法中正确的是A. 有效值就是交变电流在一周内的平均值B. 有效值总等于最大值的[1/ <]C. 只有正弦式交流电的有效值才等于最大值的[1/ <]D. 交流电流表和电压表的示数是最大值2、下列基因型中，能产生4种配子的是（）A. AAbbB. AaBBC. AaBbD. Aabb3、如图所示，虚线a、b、c代表电场中的三个等势面，相邻等势面之间的电势差相等，即U ab＝U bc实线为一带正电的质点仅在电场力作用下通过该区域时的运动轨迹，P、Q是这条轨迹上的两点，据此可知（）A. 三个等势面中，a的电势最高B. 带电质点通过P点时的电势能较大C. 带电质点通过P点时的动能较大D. 带电质点通过P点时的加速度较大4、如图所示，小磁针放置在螺线管轴线的左侧。
当螺线管通以恒定电流时，不计其它磁场的影响，小磁针静止时[N <]极的指向是[( <][) <]A. 向左B. 向右C. 向上D. 向下5、一个用于加速质子的回旋加速器，其核心部分如图所示，[D <]形盒半径为[R <]，垂直[D <]形盒底面的匀强磁场的磁感应强度为[B <]，两盒分别与交流电源相连[. <]下列说法中正确的是[( <][) <]A. 质子被加速后的最大速度随[B <]、[R <]的增大而增大B. 质子被加速后的最大速度随加速电压的增大而增大C. 只要[R <]足够大，质子的速度可以被加速到任意值D. 不需要改变任何量，这个装置也能用于加速[α <]粒子6、在下图中，不能产生交变电流的是（）A.B.C.D.评卷人得分二、填空题(共7题，共14分)7、有一台调光型台灯，在它所用的灯泡上标有“220V60W”的字样，在正常工作时，通过它的电流是 A．若平时使用时，希望灯泡的功率在15～45W之间变化，则应调节加在灯泡两端的电压，使它在之间变化．（温度对电阻的影响不计）8、将一个1.0×10－5C的电荷从电场外移到电场里一点A，外力克服电场力作功6.0×10－3J，则A点的电势为U a＝_____V；如果此电荷从电场外移到电场里的另一点B时，电场力作功0.02J，则A、B两点电势差为U ab＝______V；如果另一个电量是0.2C的负电荷从A移到B，则电场力作功______J。
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。
山西省2019-2020学年第二学期七年级期中质量评估试题英语(牛津版)试题
一、情景反应（每小题1分，共5分）本题共5个小题，每小题你将听到一组对话。
请你从每小题所给的A 、B 、C 三幅图片中，选出与你所听到的信息相关联的············一项，并在答题卡上将该项涂黑。
1.ABC2.ABCAB C3.4.ABCA B C5.二、对话理解（每小题1分，共5分）本题共5个小题，每小题你将听到一组对话和一个问题。
请你从每小题所给的A 、B 、C 三个选项中，选出一个最佳选项，并在答题卡上将该项涂黑。
6.A.Australia. B.England. C.America.7.A.Alice ’s brother. B.Alice ’s father.C.Alice ’s teacher.8.A.She ’s telling a story. B.She ’s making soup. C.She ’s cleaning the house.9.A.They ’re cute.B.They ’re funny.C.They ’re lazy.10.A.She can ’t play chess now.B.She has lots of homework.C.She is not good at playing chess.三、语篇理解（每小题1分，共5分）本题你将听到一篇短文。
请你根据短文内容和所提出的5个问题，从每小题所给的A 、B 、C 三个选项中，选出一个最佳选项，并在答题卡上将该项涂黑。
11.Where is Sally now?A.In Tokyo.B.In Sydney.C.In Shanghai.12.What time is it now?A.It ’s 8:30p.m.B.It ’s 9:00p.m.C.It ’s 8:30a.m.13.What is Sally ’s uncle doing?A.He ’s doing the dishes.B.He ’s playing computer games.C.He ’s working.14.Who is drawing a picture?A.Sally.B.Rick.C.Alice.15.What can we know from the passage?A.Sally may miss her parents.B.Sally doesn ’t like living there.C.Sally ’s cousins are not friendly.山西省2019-2020学年第二学期七年级期中质量评估试题英语（牛津版）注意事项：1.本试卷分听力和笔试两部分。
2019-2020学年7年级下册英语期中复习试卷(含答案)
牛津英语7B期中复习试卷一、单项选择（共15 小题；每小题1分,计15 分）( ) 1. If you sit by ______ window of the bus, you can see a park on _______ left.A. a; theB./ ;theC. the ; /D. the; the( ) 2. ___________ swim alone in the river. It’s too dangerous.A. NoB. SeldomC. NotD. Never( ) 3. －Is this your bedroom? －No,it’s _______.A. Lily and Lucy'sB. Lily's and Lucy'sC. Lily's and LucyD. Lily and Lucy( ) 4. —I am sorry I can’t help you __________ your maths.—Thank you all the same. I can ask Millie __________ help me.A. with; forB. for; withC. about; forD. with; to( )5. —Would you like to fly kites with u s?—I’d like to, bu t I have to look after my _____mother. She’s ______ in hospital.A. sick, illB. ill, illC. ill, sick D .bad, ill( )6. It’s so c loudy. I think it __________ rain. You’d better take an umbrella with _____.A. is going to , yourselfB. will, yourselvesC. is going to ,youD. won’t , you ( ) 7. __________ volunteers take part in this activity to make our city more beautiful.A. Two hundred ofB. Two hundreds ofC. Two hundredsD. Hundreds of ( )8. —Isn’t t he school trip interesting? —______________.We enjoyed it very much.A. Yes, it isn’t.B. No, it isn’t.C. Yes, it is.D. No, it is.( )9There is a park _______the river. You have to _____the bridge to visit it.A. across; overB. across;crossC. over; acrossD.over; cross( ) 10.Jack suddenly stopped____ and lay (躺）on the ground.so we all stopped____what happened to him.A.to run to seeB.running seeingC.running to seeD.to run seeing ( ) 11.--Frank can’t find _____dictionary. Can you lend ______to_____? ---Certainly.A. her; mine; herB. /; yours; hisC. my; yours; heD. his; yours; him( ) 12.-- ________ there _________ in the paper? --Yes, you’d better read it carefully.A. Is; something importantB. Is; anything importantC. Are; something importantD. Are; anything important( ) 13---When one of the twin brothers ___________to Shanghai? ---Next month.A. shall ;flyB. is ;going to flyC. are ;flyingD. are; going to fly( ) 14. -- _____________? – He is clever.A. What’s your friend likeB. What does your friend likeC. How is your friend likeD. How does your friend like( ) 15. –Hello, who’s that speaking? -- ___________.A.This is Jim speakingB. I’m MikeC. That’s JaneD. She is Nancy二、完形填空（15分）Each of us makes mistakes from time to time. In fact, we can 1 a lot from our mistakes.Donnie was a 2 student and never answered questions in class. He was 3 to make mistakes. He never finished his homework 4 he didn’t want to make a ny mistakes. But something changed 5 Marry Anne, a teacher, came to our 6 .One morning, Marry Anne asked Donnie to 7 some questions. After a while Donnie was crying because he made a mistake. 8 Marry Anne got a box full of erasers from the desk.“Look, Donnie,” she said standing9 him. “I’ve got something to show you.” She10 the erasers, one at a time, and put them on the desk.“See these erasers, Donnie?” she continued. “Do you know11 the erasers become smaller and smaller? That’s because we make mistakes. But we erase (擦掉) the mistakes and try 12 . That’s what you must learn.”“Here,” she said, “I’ll13 one eraser to you, so you will remember that 14 may make mistakes.” Donnie looked at Marry Anne and smiled.Donnie 15 a lot from then on. He knew that everyone may make mistakes as long as (只要) you learned them and tried again.( ) 1. A. take B. make C. get D. bring( ) 2. A. good B. shy C. clever D. small( ) 3. A. glad B. excited C. surprised D. afraid( ) 4. A. because B. so C. if D. but( ) 5. A. after B. while C. until D. when( ) 6 A. row B. class C. team D. classroom( ) 7. A. answer B. ask C. give D. have ( ) 8. A. Suddenly B. Quickly C. Luckily D. Carefully ( ) 9. A. on B. with C. beside D. to( ) 10. A. put out B. took away C. took out D. took off ( ) 11. A. when B. how C. what D. why ( ) 12. A. more B. again C. another D. one ( ) 13. A. forget B. carry C. leave D. give ( ) 14. A. nobody B. somebody C. no one D. everybody ( ) 15. A. changed B. got C. learned D. Thought 三、阅读理解(15分)A1.The advertisement is from____________.A. a hospitalB. a restaurantC. an animal centerD. a clothes shop2. Who needs help?A. Some petsB. Some doctorsC. Some childrenD. Some dogs3.To get the job, you should be ___________________.A. a childB.12 years or youngerC.12 years or older D a pet owner4.If you get the job, you can _______.A. take some pets homeB. sell some petsC. have three meals a dayD. make some money5. According to the advertisement, how many ways do you have to get more information?A. OneB. TwoC. TwelveD.I don’t know.BIf you are a visitor, you may look for the post office in a foreign country. Can you imagine (想像)how those people will tell you the way?In the countryside of American Middle West, people will tell you, “Go north three miles. Turn east, and then go another two miles.”While in Los Angeles，California，the American people have no idea of the distance on the map. “How far is the post office?”you ask, “oh,”they answer, “it is about ten minutes by taxi from here.”But in fact, they don't know how far it is.In Greece(希腊),a Greek will often say, “Follow me.”Then he’ll go with you through the streets of the city to the post office.In many places, people usually say “Sorry, I don't know “when they can’t tell you the way. However, in Mexico(墨西哥), the people think “I don't know “is not polite(有礼貌的). They usually give an answer, often a wrong one.So you must be careful of their habits (习惯) when you are asking the way in a foreign country.( ) 1.In , the people don’t tell you the direction but lead(引导) you to the post office.A. JapanB. AmericaC. GreeceD. Mexico( ) 2.The underlined word‘distance’means__________ in Chinese.A. 方向B. 距离C.地方D. 终点( )3. How many countries are mentioned(提到) in the passage?A. TwoB. ThreeC. FourD. Five( ) 4.What do people usually do if they don’t know the way?A. They lead you to the place.B. They give you a wrong answer.C.They say “Sorry, I don't know”.D. They say nothing.CWhat will the car be like in the future? Maybe the car can drive itself.About 40 years ago, scientists from the United States started to make self-driving cars . The most famous one was made by Google in 2009. There are cameras and radars (雷达) on the top of the car. They let the computer in the car draw a 3D map of the environment(环境). Chinese scientists have also successfully made a self-driving car. The car made a trip from Changsha to Wuhan.Is a self-driving car safe? A recent(最近的) study shows that robots make safer drivers than people. If only 10% of cars on the street are self-driving, they will save 1,000 lives every year. If 90% of vehicles (交通工具) are self-driving, 21,700 lives will be saved a year. But a self-driving car is expensive and each costs about $100,000. So it is impossible to be very popular in the near future.1. What’s the passage about?A. A kind of new bicycle.B. New trains.C. self-driving carsD. Some robots2. When was the most famous self-driving car made?A. About 40 years ago.B. In 2009C. About 30 years ago.D. In 20163.What’s on the top of the self-driving car?A. RadiosB. CamerasC. RadarsD. B&C4. How much does a self-driving car cost?A. $100,000B. $1,000C. $21,700D. $10,0005. Which of the following is TRUE?A. The most famous self-driving car was made 40 years ago.B. The self-driving car can draw 3D pictures.C. The Chinese self-driving car made a trip from Changsha to Wuhan.D. Self-driving cars can save 1,000 lives every yea r.四、词汇运用A.根据所给句子的汉语和音标提示写出恰当的单词，每空一词。
2024年牛津上海版九年级科学上册月考试卷含答案913
2024年牛津上海版九年级科学上册月考试卷含答案考试试卷考试范围：全部知识点；考试时间：120分钟学校：______ 姓名：______ 班级：______ 考号：______总分栏一、单选题(共7题，共14分)1、下列有关饮酒的说法错误的是 ( )A. 持续饮酒过量会导致脂肪肝B. 酒精能对中枢神经系统的功能受到抑制C. 过量饮酒会导致生殖质量下降D. 长期过量饮用不会出现对酒精的依赖性2、在竞选学生会干部时，小华落选了，他不应有的态度是（）A. 认为别人嫉贤妒能，才故意不选自己B. 人人都应有锻炼的机会，要轮流提高大家的能力C. 自己的能力有限，不适合当学生会干部D. 自己的学习需要投入较多的精力，不想因社会活动受到影响3、吸烟对人体的危害有：( )A. 易引发肺癌B. 易引发高血压C. 易引起冠心病D. 前三者都正确（）。
试管不变蓝，试管变蓝B. 试管①变蓝，试管②不变蓝C. 都变蓝D. 都不变蓝5、哈尔滨南岗区西大直街进行楼房和道路改造，下列有关叙述错误的是（）A. 粉刷墙壁用的乳胶漆是乳浊液B. 宽阔的柏油路面所用的沥青是煤炼制的产品C. 改造时用的铝制门窗不用进行防锈处理D. 大理石围栏主要成分是碳酸钙6、关注安全和健康是人类永恒的主题，下列叙述错误的是（）A. 人体胃液正常的pH范围在0.9﹣﹣1.5之间，若胃酸过多，则应尽量少食用橘子等水果B. 用氯化钠配制生理盐水的浓度是0.9%，用石灰石作补钙剂C. 不慎把浓硫酸沾到皮肤上，应立即用大量的水冲洗，然后涂上3%﹣﹣5%的碳酸氢钠溶液D. 成人每天约需3﹣﹣5g食盐，长期食用过多的食盐会影响人体健7、如图所示；用10N的水平拉力F拉滑轮，使足够长的物体A以0.2m/s的速度在水平地面上匀速直线运动，弹簧测力计的示数为3N。
若不计滑轮重；弹簧测力计重、绳重和滑轮摩擦，则下列说法正确的是( )A. B受到的摩擦力为3N，方向水平向左B. 滑轮移动的速度为0.4m/sC. 绳子拉物体A的功率为2WD. 在运动过程中若将拉力F增大到12N，弹簧测力计的示数仍为3N评卷人得分二、填空题(共8题，共16分)8、把一团光亮的细铁丝塞入大试管中，将试管倒插水中后再固定好（如图），放置足够的时间(约一周，室温不变)后，观察到铁丝表面有____生成；试。
2019-2020学年7年级下册英语期中复习试卷(含答案)
牛津英语7B期中复习试卷一、单项选择（共15 小题；每小题1分,计15 分）( ) 1. If you sit by ______ window of the bus, you can see a park on _______ left.A. a; theB./ ;theC. the ; /D. the; the( ) 2. ___________ swim alone in the river. It’s too dangerous.A. NoB. SeldomC. NotD. Never( ) 3. －Is this your bedroom? －No,it’s _______.A. Lily and Lucy'sB. Lily's and Lucy'sC. Lily's and LucyD. Lily and Lucy( ) 4. —I am sorry I can’t help you __________ your maths.—Thank you all the same. I can ask Millie __________ help me.A. with; forB. for; withC. about; forD. with; to( )5. —Would you like to fly kites with u s?—I’d like to, but I have to look after my _____mother. She’s ______ in hospital.A. sick, illB. ill, illC. ill, sick D .bad, illloudy. I think it __________ rain. You’d better take an umbrella with _____. ( )6. It’s so cA. is going to , yourselfB. will, yourselvesC. is going to ,youD. won’t , you ( ) 7. __________ volunteers take part in this activity to make our city more beautiful.A. Two hundred ofB. Two hundreds ofC. Two hundredsD. Hundreds of( )8. —Isn’t the school trip interesting? —______________.We enjoyed it very much.A. Yes, it isn’t.B. No, it isn’t.C. Yes, it is.D. No, it is.( )9There is a park _______the river. You have to _____the bridge to visit it.A. across; overB. across;crossC. over; acrossD.over; cross( ) 10.Jack suddenly stopped____ and lay (躺）on the ground.so we all stopped____what happened to him.A.to run to seeB.running seeingC.running to seeD.to run seeing( ) 11.--Frank can’t find _____dictionary. Can you lend ______to_____?---Certainly.A. her; mine; herB. /; yours; hisC. my; yours; heD. his; yours; him( ) 12.-- ________ there _________ in the paper? --Yes, you’d better read it carefully.A. Is; something importantB. Is; anything importantC. Are; something importantD. Are; anything important( ) 13---When one of the twin brothers ___________to Shanghai? ---Next month.A. shall ;flyB. is ;going to flyC. are ;flyingD. are; going to fly ( ) 14. -- _____________? – He is clever.A. What’s your friend likeB. What does your friend likeC. How is your friend likeD. How does your friend like-- ___________.( ) 15. –Hello, who’s that speaking?A.This is Jim speakingB. I’m MikeC. That’s JaneD. She is Nancy二、完形填空（15分）Each of us makes mistakes from time to time. In fact, we can 1 a lot from our mistakes.Donnie was a 2 student and never answered questions in class. He was 3 to make mistakes. He never finished his homework 4 he didn’t want to make any mistakes. But something changed 5 Marry Anne, a teacher, came to our 6 .One morning, Marry Anne asked Donnie to 7 some questions. After a while Donnie was crying because he made a mistake. 8 Marry Anne got a box full of erasers from the desk.She10got something to show you.” “Look, D onnie,” she said standing9 him. “I’vethe erasers, one at a time, and put them on the desk.11 the erasers become smaller“See these erasers, Donnie?” she continued. “Do you knowand smaller? That’s because we make mistakes. But we erase (擦掉) the mistakes and try 12 . That’s what you must learn.”13 one eraser to you, so you will remember that 14 may make“Here,” she said, “I’llmistakes.” Donnie looked at Marry Anne and smiled.Donnie 15 a lot from then on. He knew that everyone may make mistakes as long as (只要) you learned them and tried again.( ) 1. A. take B. make C. get D. bring( ) 2. A. good B. shy C. clever D. small( ) 3. A. glad B. excited C. surprised D. afraid( ) 4. A. because B. so C. if D. but( ) 5. A. after B. while C. until D. when( ) 6 A. row B. class C. team D. classroom( ) 7. A. answer B. ask C. give D. have ( ) 8. A. Suddenly B. Quickly C. Luckily D. Carefully ( ) 9. A. on B. with C. beside D. to( ) 10. A. put out B. took away C. took out D. took off ( ) 11. A. when B. how C. what D. why ( ) 12. A. more B. again C. another D. one ( ) 13. A. forget B. carry C. leave D. give ( ) 14. A. nobody B. somebody C. no one D. everybody ( ) 15. A. changed B. got C. learned D. Thought 三、阅读理解(15分)A1.The advertisement is from____________.A. a hospitalB. a restaurantC. an animal centerD. a clothes shop2. Who needs help?A. Some petsB. Some doctorsC. Some childrenD. Some dogs3.To get the job, you should be ___________________.A. a childB.12 years or youngerC.12 years or older D a pet owner4.If you get the job, you can _______.A. take some pets homeB. sell some petsC. have three meals a dayD. make some money5. According to the advertisement, how many ways do you have to get more information?A. OneB. TwoC. TwelveD.I don’t know.BIf you are a visitor, you may look for the post office in a foreign country. Can you imagine (想像)how those people will tell you the way?In the countryside of American Middle West, people will tell you, “Go north three miles.Turn east, and then go another two miles.”While in Los Angeles，California，the American people have no idea of the distance on themap. “How far is the post office?”you ask, “oh,”they answer, “it is about ten minutes by taxi fr here.”But in fact, they don't know how far it is.In Greece(希腊),a Greek will often say, “Follow m e.”Then he’ll go with you through thestreets of the city to the post office.tell you the way.In many places, people usually say “Sorry,I don't know “when they can’tHowever, in Mexico(墨西哥), the people think “I don't know “is not polite(有礼貌的). Theyusually give an answer, often a wrong one.So you must be careful of their habits (习惯) when you are asking the way in a foreigncountry.引导) you to the post office.( ) 1.In , the people don’t tell you the direction but lead(A. JapanB. AmericaC. GreeceD. Mexico( ) 2.The underlined word‘distance’means__________ in Chinese.A. 方向B. 距离C.地方D. 终点( )3. How many countries are mentioned(提到) in the passage?A. TwoB. ThreeC. FourD. Five( ) 4.What do people usually do if they don’t know the way?A. They lead you to the place.B. They give you a wrong answer.D. They say nothing.C.They say “Sorry, I don't know”.CWhat will the car be like in the future? Maybe the car can drive itself.About 40 years ago, scientists from the United States started to make self-driving cars . Themost famous one was made by Google in 2009. There are cameras and radars (雷达) on the top ofthe car. They let the computer in the car draw a 3D map of the environment(环境). Chinesescientists have also successfully made a self-driving car. The car made a trip from Changsha toWuhan.Is a self-driving car safe? A recent(最近的) study shows that robots make safer drivers than people. If only 10% of cars on the street are self-driving, they will save 1,000 lives every year. If 90% of vehicles (交通工具) are self-driving, 21,700 lives will be saved a year. But a self-driving car is expensive and each costs about $100,000. So it is impossible to be very popular in the near future.1. What’s the passage about?A. A kind of new bicycle.B. New trains.C. self-driving carsD. Some robots2. When was the most famous self-driving car made?A. About 40 years ago.B. In 2009C. About 30 years ago.D. In 20163.What’s on the top of the self-driving car?A. RadiosB. CamerasC. RadarsD. B&C4. How much does a self-driving car cost?A. $100,000B. $1,000C. $21,700D. $10,0005. Which of the following is TRUE?A. The most famous self-driving car was made 40 years ago.B. The self-driving car can draw 3D pictures.C. The Chinese self-driving car made a trip from Changsha to Wuhan.D. Self-driving cars can save 1,000 lives every yea r.四、词汇运用A.根据所给句子的汉语和音标提示写出恰当的单词，每空一词。
最新版2019-2020年牛津译林版七年级英语第一学期期中模拟测评卷及答案-精编试题
期中测评卷时间__60分钟__ 总分__100分__ 得分__________一、单项选择(每小题1分，共10分)( )1.—______ Daniel ______ glasses? — Yes, he ______.A．Do; put on; is B．Does; wear; doesC．Do; wears; do D．Does; have; do( )2. I want ______ the classroom. Can you ______ me, please?A．clean; to help B．to clean; helpC．clean; help D．to clean; to help( )3.We shouldn't watch ______ films and we shouldn't watch ______ TV.A．too much; too many B．too many; too muchC．too much; too much D．too many; too many ( )4.We have a football match ______ autumn ______ every year.A．in; on B．in; in C．on; in D．in; /( )5. My parents are going to take ______ to Mount Wuyi this summer holiday.A．my B．me C．mine D．I( )6. (2014·菏泽) — Look at the flowers I gave you last month.They are dying (就要死了)! ______ do you water (浇水) them?— Sorry, I forgot (忘记) to water them.A. How longB. How oftenC. How soonD. How much( )7. — Excuse me,____ __? — It's 14 February. Today is Valentine’s Day.A．what day is it today B．what's the date todayC．what's the time D．what's the weather like today( )8.If we Chinese work hard together, China Dream will ______.A．come out B．come true C．achieve D．come together ( )9.The little boy usually does his homework ______ Saturday evening.A．in B．on C．at D．for( )10. My grandfather enjoys ____ __ in the morning.A．goes walking B．to go walking C．going walking D．go walking二、完形填空(每小题1分，共10分)What do you do at the weekend? Some people like to__1__at home, but others like to go __2__a walk or play football. My friends Jack works hard in a factory during the__3__ . At the weekend, healways__4__the same thing. On Saturday he__5__his car and on __6__ he goes with his family to a village by car. His uncle and aunt have a farm there. It isn't a_7_one, but there's always __8_to do on a farm.Thechildren help with the animals and give them their_9_. Jack and his wife help in the fields.At the end of the day, they are all_10_and Jack's aunt gives them a big meal.( )1.A.play B．stay C．live D．enjoy( )2.A.to B．in C．at D．for( )3.A.day B．time C．autumn D．weekdays( )4.A.does B．make C．borrows D．has( )5.A.watches B．washes C．driving D．sells( )6.A.Monday B．Saturday C．Sunday D．Tuesday( )7.A.big B．small C．hard D．short( )8.A.little B．much C．fast D．far( )9.A.clothes B．places C．food D．balls( )10.A.clean B．late C．hungry D．friendly三、阅读理解(每小题2分，共20分)APeter's uncle lives in the country. He is a man full of humour (幽默).One day, Peter goes to see his uncle. His uncle drives his car to the station to meet him. On their way home, they see many people. His uncle waves (挥手)to everybody. Peter is surprised (惊奇的) and says,‘Uncle, you wave to everybody.Do you know all of them?’‘No, Peter,’ answers his uncle.‘When I wave to someone and he doesn't know me, he will feel surprised and then he will have somethingto think about.It will make his road seem shorter. So I can make everybody happy.’( )1.Peter's uncle lives ______.A．in the city B．at the station C．in a town D．in the country ( )2.Peter's uncle is ______.A．a strange man B．a kind man C．a humorous man D．a happy man( )3.Peter and his uncle go home ______.A．by car B．on foot C．by bike D．by plane( )4.Peter's uncle ______ there.A．doesn't know all the people B．is unwelcomeC．knows everybody D．doesn't want to live( )5.Peter's uncle wants to ______.A．make everybody happy B．make everyone unhappyC．make someone happy D．make someone unhappyBToday is Monday again and it's fine! We just had a test in the Science class. I think I did really well. If I get a good grade, Mum will let me go to the basketball game next Friday. There I can see my favourite basketball playerKobe.I can't wait!I went to Mark's birthday party with Jenny and Billy on Saturday. I bought (买) him a storybook. We listened to music and danced at theparty. Then we sang ‘Happy Birthday' to Mark and had some cakes. I did have a good time.I hope I can have a birthday party like that when my birthday comes. And I hope I can get a new bike on that day. Oh, the bell is ringing! It's time to go to the Maths class.I hope I don't fall asleep in class!( )6.—How is the weather today? —______.A．Windy B．Cold C．Rainy D．Fine( )7.—What day is tomorrow？—______.A．Monday B．Tuesday C．Thursday D．Sunday( )8.How can the writer go to the basketball game next Friday?A．By having a test in Science. B．By doing well in the Science test.C．By playing basketball well. D．By going to Mark's birthday.( )9.How did the writer feel at Mark's birthday party?A．Happy. B．Sad. C．Tired. D．Worried.( )10.Where did the writer write this diary?A．At home. B．In the park. C．At school. D．On the bus.四、词汇(每小题1分，共10分)A．根据句意及中文提示写出单词1．Tim and John are __________ (成员) of the Maths Club.2．Sandy is a Grade 8 __________ (学生) at Jianhu Middle School.3．Amy can draw very well. She is good at __________ (画画).4．Our school new hall is big and __________ (明亮).5．I think_________ (地理) is very interesting.B．用所给单词的适当形式填空1．Duncan plays basketball very __________ (good).2．Does Jim often watch football __________ (match) on TV?3．The film is______ (real) funny.4．It is hot. Shall we go__________ (swim)?5．My brother always does his homework __________ (one) after he gets home.五、句型转换(每小题2分，共10分)1．I write emails to my sister twice a week. (改为一般疑问句)__________ _________ write emails to ________ sister twice a week?2．Where is he from? (同义句转换)Where __________ he __________ from?3．My birthday is on_3rd_October. (对画线部分提问)__________ __________ bithday?4．He likes music. (对画线部分提问)_________ _________ he________?5．They are my teachers. (改为否定句)They ________ teachers.六、根据短文内容及首字母提示补全单词(每空1分，共10分)Hello.My name is Tom. I am 12 y__1__old. I am from the USA. Il__2__with my parents in New York. I was b__3__here. I am tall and strong,about 1.65 m__4__in height and 65 kilograms in weight. I have brown hair and brown e__5__ .I am good at sports.I e__6__playing tennis very much.I can play fora long time. I play for the school team and I want to be a tennisp__7__when I grow up. E__8__Saturday, I go swimming with my f__9__ . I also like playing basketball and volleyball. T__10__you for listening to me.1.__________2.__________3.__________4.__________ 5__________6.__________7.__________8.__________9.__________10.__________七、任务型阅读(每小题1分，共10分) (每个空格只填一个单词)My name is Bob.I am from America.Here is a photo of my class, Class Nine, Grade One. The name of our school is Greentown Middle School.We study Chinese at school. Our Chinese teacher is Jiang Wei. She comesfrom China.Can you see her in the picture?You can see my classmates in the photo, too. David is tall and has black hair. He is good at playing volleyball. He's in the school volleyball team.The girl in a yellow dress is Wendy. She is short and she is good at Chinese. Helen's hair is long. She can speak French. Joy is a black gift.She has short hair. She likes swimming very much.She is in the Swimming Club.I like music. Can you find me? The boy with glasses isme.Monica is new here. She is from Macao.She has long black hair and black eyes. Her English is very good, and she is very good at dancing. Name Introductions●He is tall and his hair is __1__. ●He is in the school __2__Davidteam.Wendy ●She is wearing a __3__ dress. ●She studies __4__ well.__5__ ●Her hair is long and she can speak French.Joy ●She is a __6__ girl. ●She likes __7__ very much.●He comes from __8__. ●He wears __9__ ●He likesBobmusic.●She is from Macao. ●She is good at __10__ and Monicadancing.1.__________2.__________3.__________4.__________5.__________6.__________7.__________8.__________9.__________10.__________八、根据所给汉语提示完成下列句子(每小题2分，共10分)1．桑迪来自南京，但现在和父母住在上海。
上海版牛津英语七年级下册期中考试测试题
七年级下册期中考试测试题笔试部分一、语音知识（共10小题；每小题1分，满分10分）A.找出画线部分的读音与其他三个不同的选项。
( )11.A. class B. city C. climb D. cold( )12.A. kite B. blind C. radio D. like( )13.A. chemical B. beach C. change D. watch( )14.A. here B .idea C. cheerful D. there( )15.A. pet B. market C. return D. deliverB.根据所给的音标写单词，并把答案填在答题卡上。
16.When people hear funny stories, they often [lɑ:f] _________17.The Earth is our home. We should take [keə(r)] _____ of her18.There are five yellow stars on the Chinese f____ with a bigger one on the left corner and foursmaller ones around it..19.It is very important to s__________ water because it’s valuable.20.Please don’t c________ that tree.It’s dangerous for a child to do that.二、单项选择：（每小题1分，共10分）( )21.— I enjoyed the performance very much.—Yes, it was really good. I think ______ boy in white was the best actor.A. aB. anC. theD. /( )22.—Hi, Ben. How early you are!--Yes. I went to bed early last night., so I ___ early this morning.A.put into B .woke up C.lit up D.looked up( )23The man called his professor for help because he couldn’t solve the problem by ______.A. herselfB. themselvesC. yourselfD. himself( )24.Look! Some students ____ football games there. Let’s watch them!A.are playingB.playC.will playD.played( )25.---Why not ____ with me this afternoon?--I’d love to, but I have to help my mum do some housework at home.A.play the footballB.playing the footballC.play footballD.playing football ( )26.Work hard, ____ you’re sure to be successful in this exam.A.andB.orC.butD.as( )27.—When will you come back?--I’m not sure. I must finish _____all my work.A.doB.doingC.to doingD.done( )28.It ___ three hours to finish my homework yesterday evening.A.spentB.paidC.costD.took( )29.There’re ____ people in the city.A.two millionslion oflions ofD.two million of( )30.I prefer ____ at weekendsA.to swimmgB.to swimC.swimD.swam三、语法选择：（每小题1分，共10分）When Mary was a little girl, her parents were always worried about not having enough money. Their sad faces made her _31_ to help her parents, so she left school and started to work __32__ the age of fifteen. She __33__ many different jobs. Most of the jobs did not pay __34__, but she tried her best in all of them and learned __35___.Mary is now thirty years old, and __36__ family has a better life. But Mary’s friends keep __37__ her that she should learn to make more money. They have taught her several ways, __38__ she has not tried any of them. She is not interested in anything risky（冒险的）。
牛津上海版2019-2020学年七年级上学期科学教学质量检测(一)A卷
牛津上海版2019-2020学年七年级上学期科学教学质量检测（一）A卷姓名:________ 班级:________ 成绩:________一、选择题 (共25题；共50分)1. （2分）在探究实验中，往往要设置对照，设置对照的主要作用是（）A . 为了增加实验的趣味性B . 为了便于观察实验结果C . 为了有多个变量D . 排除其他因素的干扰2. （2分）科学探究的过程一般的程序有六个步骤，下列关于六个步骤的顺序的说法中，正确的是（）A . 提出问题、猜想与假设、制定计划与设计实验、进行实验与收集证据、分析与论证、评估B . 猜想与假设、提出问题、制定计划与设计实验、进行实验与收集证据、分析与论证、评估C . 评估、提出问题、猜想与假设、制定计划与设计实验、进行实验与收集证据、分析与论证D . 猜想与假设、评估、提出问题、制定计划与设计实验、分析与论证、进行实验与收集证据3. （2分）关于声音的说法正确的是（）A . 噪声不是由物体振动产生的B . 一切正在发声的物体都在振动C . 只要物体振动，我们就能听见声音D . 声音的传播速度在固体中一定比在液体中快4. （2分）下列常见仪器的使用正确的是（）A . 量筒可用作反应的容器B . 烧杯加热时应放置在石棉网上C . 温度计可用于搅拌溶液D . 熄灭酒精灯，可用灯帽盖灭，也可用嘴吹灭5. （2分）下列酒精灯的使用方法正确的是（）A . 用嘴吹灭燃着的酒精灯B . 用燃着的酒精灯引燃另一只酒精灯C . 向燃着的酒精灯里添加酒精D . 万一洒出的酒精在桌面燃烧，用湿布盖灭6. （2分）下列单位换算过程，正确的是（）A . 1.2米=1.2×1000=1200毫米B . 1.2米=1.2米×1000毫米=1200毫米C . 1.2米=1.2×1000毫米=1200毫米D . 1.2米=1.2米×1000=1200毫米7. （2分）科学研究中，往往需要借助一定的工具进行准确测量．下列实验过程中均需要测量，其中不需要计算平均值的是（）A . 测定胸围差B . 测定某种食物中的能量C . 测定反应速度D . 探究花生种子大小的变异8. （2分）不能达到相应实验目的装置是（）A . 除去一氧化碳中的二氧化碳B . 排水法收集氢气C . 向上排空气法收集氧气D . 检验氢气中是否混有氯化氢9. （2分）小希感觉自己发烧，用体温计测量体温，结果为38.5℃，疑惑片刻后他甩了甩体温计，再次测量结果为37.8℃，小金的体温是（）A . 38.5℃B . 38.5℃以上C . 不超过37.8℃D . 在37.8℃和38.5℃之间10. （2分）在探究凸透镜成像实验中，小红把蜡烛放在凸透镜前的某一位置时，在透镜另一侧离透镜10cm 的光屏上得到一个倒立、缩小的清晰的像。