20104a期中
北京四中2010～2011学年度七年级数学第一学期期中试卷与答案 人教新课标版
四中2010～2011学年度第一学期期中初一数学试卷与答案（时间：100分钟满分：110分）某某：_____________班级：_____________学号：_____________ 一、选择题（每小题3分，共30分）1．下列计算正确的是（）A．（－3）－（－5）=－8B．（－3）＋（－5）=＋8C．=－9 D．=－92．下列各组单项式中，是同类项的是（）A．－a2与(－a) 2B．2a2b与C．xyz与2xy D．3x2y与3x2z3. 若互为相反数，那么（）A. B. C. D．4．下列说法不正确的是（）①任何一个有理数的平方都是正数②任何一个有理数的绝对值都是非负数③0既不是正数也不是负数④符号不同的两个数是互为相反数的A. ①④B．①③ C. ③④ D. ②④5. 如果是方程的解，那么的值是（）A. 0B. 2C.D.6．下列说法正确的个数是（）①连接两点的线中以线段最短②两条直线相交，有且只有一个交点③若两条直线有两个公共点，则这两条直线重合④若AB+BC=AC，则A、B、C三点共线A. 1B. 2C. 3D. 47．今年某种药品的单价比去年便宜了10％，如果今年的单价是a元，则去年的单价是（）A．元B．元C．元D．元8．如果代数式的值为7，那么代数式的值等于（）A．2 B．3C．－2D．49．如图所示的立方体，如果把它展开，可以是下列图形中的（）10．有理数a，b，c在数轴上的位置如右图所示，则（）A．－2b B．0 C．2c D．2c－2b二、填空题（每小题2分，共20分）11．的倒数为________, —3的相反数为________．12．单项式的系数是_____________，次数是_____________．13. 数轴上与表示—3的点的距离等于的点表示的有理数是__________．14. 已知，则_____________．15．据《中国经济周刊》报道，某某世博会第四轮环保活动投资总金额高达821亿元，其中821亿用科学记数法表示为_____________，保留两位有效数字为_____________．16．若x2=4，则x=________，若x3=－8，则x=________．17．（1）（___________）；（2）2a－3（b－c）＝___________．18．一个物体由多个完全相同的小正方体组成，它的三视图如右图所示,那么组成这个物体的小正方体的个数为_____________．19．已知一条直线上有A、B、C三点，线段AB的中点为P，AB=10，线段BC的中点为Q，BC=6，则线段PQ的长为_____________．20．如图，是用棋子摆成的图案，摆第1个图案需要7枚棋子，摆第2个图案需要19枚棋子，摆第3个图案需要37枚棋子，按照这样的方式摆下去，则摆第6个图案需要_____________枚棋子，摆第n个图案需要_____________枚棋子．三、解答题21．（本题3分）(1) 请你在数轴上表示下列有理数：，，0，－22，－(－4)．(2) 将上列各数用“＜”号连接起来：_______________________．22．计算（每小题3分）(1) －24+3－16－5；(2) ；(3) ；(4) ；(5) ．23．化简：（每小题3分）(1) (2)24．（本题3分）先化简，再求值：4x3—[—x2 —2( x3—x2+1)]，其中x= —．25．（本题3分）从一个多项式中减去2ab-3bc+4，由于误认为加上这个式子，得到2bc-2ab-1，试求正确答案．26．（每小题3分）解方程(1) (2)27．（本题3分）列方程解应用题种一批树苗，如果每人种15棵，则剩下6棵没人种，如果每人种17棵，则缺6棵树苗，问有多少人种树？28．（本题3分）已知：，互为相反数，，互为倒数，求的值.29. （本题4分）如图所示，用三种大小不同的六个正方形和一个缺角的正方形拼成长方形ABCD,其中，GH=2cm, GK=2cm, 设BF=x cm,（1）用含x的代数式表示CM=_____________cm，DM=_____________cm.（2）若DC=10cm，求x的值.（3）求长方形ABCD的面积.30. （本题4分）（1）填空：1—2+3—4+……+49—50=_____________；1—2+3—4+……+99—100+101=_____________；（2）计算：附加题：（每小题2分，共10分）1．若a, b之间有9个整数（不含a, b本身），则a—b的X围是_____________．2．下面是按一定规律排列的一列数：第1个数：；第2个数：；第3个数：；……第个数：．那么，在第10个数、第11个数、第12个数、第13个数中，最大的数是（）A．第10个数B．第11个数C．第12个数D．第13个数3．已知：a为有理数，a3+a2+a+1=0，求1+a+a2+a3+…+a2012的值．4．已知：，，求ab的值。
译林版英语4A期中词汇句型巩固复习
译林版英语4A期中词汇句型巩固复习班级______ 姓名______ 家长签字：______一、英汉互译。
（35分）1.这些玩具熊猫2.a lion under the tree3.看那只狗4.It’s time for class5.两只可爱的猴子6.two white horses7. 五只小狮子8.eat my cake9. 喜欢猫和狗10.Here you are11. 一只可爱的熊猫__________ 12. run on the farm ______________ 13. 三只玩具老虎____________ 14. Nice to meet you ______________ 15. 你的胖猫________________ 16. like it______________________ 17. 玩具动物________________ 18. these little animals___________19. 喜欢马__________________ 20. eat them all __________________ 21. 孩子们__________________ 22. some purple grapes for you______ 23. 喜欢猫和狗_______________ 24. look so funny _______________ 25. 两只玩具老虎_____________ 26. run with me ______________27. 想要_____________________ 28. toy animals ________________29. 一些葡萄_________________ 30. how many_______________________ 31. 想要一份沙拉_____________ 32. an orange pineapple____________ 33. 喜欢牛奶_________________ 34. make a hot cake_________________ 35. 又胖又可爱__________ 36. our nice salad______________37.让我们_____________ 38.cute and fat _39.三个绿苹果___________________ 40. a wonderful robot41. 多少个芒果_________________ 42.Here you are.43.多么好看_________________ 44. in that box_______________45.有一些菠萝______________ 46. so funny________________47. 我们的朋友们_______________ 48. the books in the library_____49. 喜欢芒果________________ 50. all those cakes___________51.有两个梨_____________________ 52. from five to fifteen_______53.一些水果__________________ 54. very beautiful55. 想要一个苹果________________ 56. have a try___________________________ 57打篮球58.会踢足球59.会游泳60.试一试61.不会溜冰62.溜冰溜得好63.我的名字64.我的兄弟65.看着我66.会飞67.不要难过68.五个足球69.会做一张卡片70. 十一岁二、根据汉语提示完成句子。
2009-2010第二学期期中七年级数学试题及答案(新课标人教版 七年级下 数学试卷)
2009—2010学年度第二学期期中教学质量调研七年级数学试题友情提示：亲爱的同学，这份考卷将再次展示你的学识与才华，只要你认真、细心、精心、耐心，一定会做好的.准备好，迎接挑战吧！你将要解答的这份试题分为第Ⅰ卷和第Ⅱ卷两部分，第Ⅰ卷4页为选择题，36分，第Ⅱ卷8页为非选择题，84分，试题满分120分，考试时间为120分钟.第Ⅰ卷每小题选出答案后，必须用2B 铅笔把答题卡上对应题目的答案标号（ABCD ）涂黑．如需改动，须先用橡皮擦干净，再改涂其它答案．考试时，不允许使用计算器.另外,别忘了先把密封线内的项目填写清楚吆!第Ⅰ卷(选择题 共36分)一、精心选一选，相信自己的判断力！（本题共12小题, 每小题3分.）1. 在平面直角坐标系中，点A(-4,0)在A.x 轴正半轴上B.x 轴负半轴上C.y 轴正半轴上D.y 轴负半轴上2. 如图，点E 在BC 的延长线上，则下列条件中，不能判定AB ∥CD 的是 A. ∠3=∠4 B.∠B=∠DCEC.∠1=∠2.D.∠D+∠DAB=180°3. 以下4组x 、y 的值，是⎩⎨⎧-=+=-4272y x y x 的解的是A ．⎩⎨⎧-==51y x B ．⎩⎨⎧-==20y x C ．⎩⎨⎧-==3,2y x D ．⎩⎨⎧-==1,3y x4. 中国2010年上海世博会吉祥物的名字叫“海宝”，意即“四海之宝”．通 过平移，可将图中的吉祥物“海宝”平移到图（４题图） A B C D5. 下列各题中，给出的三条线段不能组成三角形的是A ．4 cm ，6 cm ，10 cmB ．5cm ，3cm ，4cmC ．3cm ，8cm ，10cmD ．5cm ，9cm ，5cm6. 已知方程组⎩⎨⎧=+=+)2.(1543)1(,1529y x y x ，要想利用加减法消去未知数y,只要A.○1+○2 B.○1-○2×3 C.○1×2-○2 D.○2+○1×2 7. 在平面直角坐标系中,将三角形各点的纵坐标都减去3,横坐标保持不变,所 得图形与原图形相比A.向右平移了3个单位B.向左平移了3个单位C.向上平移了3个单位D.向下平移了3个单位8. 将一直角三角板与两边平行的硬纸条如图所示放置，下列结论： （1）∠1＝∠2；（2）∠3＝∠4； （3）∠2+∠4＝90°； （4）∠4+∠5＝180°. 其中正确的个数 是 A.1 B.2C.3D.49. 在△ABC中，∠A=500，∠ABC的角平分线和∠ACB的角平分线相交所成的∠BOC的度数是A. 1300B.1250C.1150D.25010. 对于下列命题：①对顶角相等；②同位角相等；③两直角相等；④邻补角相等；⑤有且只有一条直线垂直于已知直线；⑥三角形一边上的中线把原三角形分成面积相等的两个三角形.其中是真命题的共有A. 2个B. 3个C. 4个D. 5个11. 如图所示，把一个三角形纸片ABC顶角向内折叠3次之后，3个顶点不重合，那么图中∠1+∠2+∠3+∠4+∠5+∠6的度数和是A．180° B． 270°C．360° D．无法确定12. 先阅读材料，再解答：在△ABC中，有一点P１，当P１、A、B、C没有任何三点在同一直线上时，可构成三个不重叠的小三角形（如图）.当△ABC内的点的个数增加时，若其它条件不度，三角形内互不重叠的小三角形的个数情况怎样？观察上述图形，结合上表，则上表中的“？”地方应是A.2010B.2011C.2012D.20132009—2010学年度第二学期期中教学质量调研七年级数学试题第Ⅰ卷(选择题 共36分)第Ⅱ卷（非选择题 共84分）二、认真填一填，试试自己的身手！本大题共6小题，每小题3分，共18分. 只要求填写最后结果, 请把答案填写在题中横线上.13. 写出一个解为⎩⎨⎧-==1,3y x 的二元一次方程，你写的是 .14. 已知一个多边形的内角和与它的外角和正好相等，则这个多边形是 边形. 15. 把一副常用三角板如图所示拼在一起，延长ED 交AC 于F ．那么图中∠AFE 的度 数是 .16. 如图直线l 1//l 2，AB ⊥CD ，∠1=34°，那么∠2的度数是 ．17. 如图，计划把河水引到水池A 中，先引AB ⊥CD ，垂足为B ，然后沿AB 开渠，能使所开的渠道最短，这样设计的依据是______________________________.18. 把一张长方形纸片ABCD 沿EF 折叠后ED 与BC 的交点为G ，D 、C 分别在M 、N 的位置上，若∠EFG =55°， 则 ∠1=_______，∠2=_______．三、专心解一解（本大题共8小题，满分66分）请认真读题，冷静思考．解答题应写出文字说明、证明过程或演算步骤．19.（本题满分6分）读句画图并填空：如图，点P 是∠AOB 外一点，根据下列语句画图 （1）过点P ，作线段PC ⊥OB ，垂足为C ． （2）过点P ，向右上方作射线PD ∥OA ，交OB于点D ．（3）结合所作图形，若∠O=50０，则∠P 的度数为____ ．20.（本题满分6分）解方程组 ⎩⎨⎧=-=+)2.(633)1(,844y x y xP OBA(第19题（18题图）BA CDEFGMN1221.（本题满分6分）在直角坐标系中描出下列各组点，并将各组内 点用线段依次连接起来：３），)3,9(-， ①（－６，５），（－１０，)3,3(-，（－２，３），（－６，５）;②（－９，３），（－９，０），（－３，０），（－３，３）观察所得的图形，你觉得它像什么？答：22.（本题满分6分）如图，已知1∠=∠B ，CD 是△ABC 的角平分线. 求证：425∠=∠.请在下面横线上填出推理的依据： 证明：∵ 1∠=∠B （已知），∴ DE ∥BC （ ）. ∴ 32∠=∠ （ ）. ∵ CD 是△ABC 的角平分线 （ ）, ∴ 43∠=∠ （ ）. ∴ 24∠=∠ （ ）.∵ 425∠+∠=∠（ ）, ∴ 425∠=∠ （ ）.23.（本题满分7分）已知：如图，AB // CD ，求图形中的x 的值.24.（本题满分8分）李欣同学昨天在文具店买了2本笔记本和4支多用笔，共花了14元；王凯以同样的价格买了2本笔记本和3支多用笔，共花了12元；问笔记本和多用笔的单价各是多少元？25.（本题满分8分）如图，在ΔABC中，∠ACB=900，∠1=∠B. （1）试说明 CD是ΔABC的高；（2）如果AC=8，BC=6，AB=10，求CD的长.26.（本题满分9分）如图18，已知三角形ABC，求证：∠A＋∠B＋∠C＝1800.分析：通过画平行线，将∠A、∠B、∠C作等角代换，使各角之和恰为一平角. 依据所作的辅助线不同，而得到多种证法.证法1：如图19，延长BC到D，过C画CE∥BA.∵BA∥CE（作图所知）,∴∠B＝∠1，∠A＝∠2（两直线平行，同位角、内错角相等）.又∵∠BCD＝∠BCA＋∠2＋∠1＝1800（平角的定义）,∴∠A＋∠B＋∠ACB＝1800（等量代换）.问题：如图20，过BC上任一点F，画FH∥AC，FG∥AB.这种添加辅助线的方法能证明∠A＋∠B＋∠C＝1800吗？请你试一试.27.（本题满分10分）已知，ＡＢ∥ＣＤ，分别探讨四个图形中∠ＡＰＣ，∠ＰＡＢ，∠ＰＣＤ的关系.(1)请说明图1、图2中三个角的关系，并任选一个加以证明.(2)猜想图3、图4中三个角的关系，不必说明理由.（提示：注意适当添加辅助线吆！）2009—2010学年度第二学期期中教学质量调研七年级数学试题参 考 答 案一、 选择题（每题3分，共36分）二、填空题：（每题3分，共18分）13．答案不唯一，例如：x+y=2,x-y=4,等等，只要符合题意即可得分; 14.四； 15. 105016.56017.垂线段最短 18. ︒︒110,70 三、解答题：19. 解：（1）（2）如右图所示（3）︒40 20. 解：原方程组可化为：⎩⎨⎧=-=+)4.(2)3(,2y x y x〔（3）+（4）〕÷2，得x=2. 〔（3）-（4）〕÷2，得y=0. 所以，原方程组的解为⎩⎨⎧==.0,2y x 21. 如右图，象个小房子.22. 证明：∵ 1∠=∠B ，（已知）∴ DE ∥BC ． （同位角相等两直线平行） ∴ 32∠=∠． （两直线平行内错角相等） ∵ CD 是△ABC 的角平分线，（已知） ∴ 43∠=∠． （ 角平分线定义 ） ∴ 24∠=∠． （ 等量代换 ）∵ 425∠+∠=∠，（三角形的一个外角等于与它不相邻的两个内角和） ∴ 425∠=∠． （ 等量代换 ）23. 解：∵AB∥CD ， ∠C＝600 ，∴∠B＝1800－∠C =1800－600＝1200.∴(5-2)×180O＝x ＋150O＋125O＋60O＋120O.∴x＝85024. 解：设笔记本和多用笔的单价分别为x 元、y 元. 根据题意，得⎩⎨⎧=+=+.1232,1442y x y x解之，得⎩⎨⎧==.2,3y x答：笔记本和多用笔的单价分别为3元/本、2元/本.(1) 证明：在ΔACB 中∵ ∠ACB=900, ∴ ∠A +∠B =90°.（2分）∵ ∠1=∠B,∴ ∠A +∠1 =90°.∴ ∠ADC =90°.（3分）∴ CD 是ΔABC 的高 .（4分）(2) 解： ∵ ΔABC 的面积 = （AB ×CD ）÷2=（AC ×BC ）÷2 .（1分） ∴ AB ×CD = AC ×BC . （2分） ∵ AB=10 , AC=8 , BC=6, ∴ 10×CD = 8×6.∴ CD = 4.8 . （3分）∴ CD 的长是4.8 .（4分） 25．证明： ∵FH ∥AC ， FG ∥AB （作图所知）,∴∠C=∠1， ∠B=∠3，∠A=∠BHF, ∠2=∠BHF （两直线平行，同位角、内错角相等）.即：∠C=∠1， ∠B=∠3，∠A=∠2.∵∠BFC=∠1+∠2+∠3 =180°（平角的定义）, ∴∠A+∠B+∠C=180°(等量代换).26．解: 图1：∠APC+∠PAB+∠PCD=360°.图2：∠APC=∠PAB+∠PCD.∠APC+∠PAB+∠PCD=360°理由如下：过P 作P E ∥AB ∵A B ∥CD, ∴P E ∥CD.∴∠PAB+∠APE=180°. ∴∠EPC+∠PCD=180°.A∴∠PAB+∠APE+∠EPC+∠PCD =360°.即∠APC+∠PAB+∠PCD=360°.∠APC=∠PAB+∠PCD理由如下：过P作P E∥AB，∵A B∥CD，∴PE∥CD.∴∠PAB=∠APE ∠EPC=∠PCD.∴∠APE+∠EPC=∠PCD+∠APE.即∠APC=∠PAB+∠PCD.(2) 图3：∠PCD=∠APC+∠PAB.图4：∠PCD=∠APC+∠PAB.。
北京四中2010年七年级(下)期中数学试卷(含答案).
北京四中2009—2010学年度第二学期期中考试七年级年级数学试卷（考试时间100分钟，试卷满分100分）一、选择题（每题3分，共30分）（1）点P （－2，4）所在的象限为（ ）.（A ）第一象限 （B ）第二象限 （C ）第三象限 （D ）第四象限（2）以下列各组长度的线段为边，能构成三角形的是（ ）.（A ）6cm 、8cm 、15cm （B ）7cm 、5cm 、12cm（C ）4cm 、6cm 、5cm （D ）8cm 、4cm 、3cm（3）在方程组⎩⎨⎧+==-1z 3y 1y x 2、⎩⎨⎧=-=1x y 32x 、⎩⎨⎧=-=+5y x 30y x 、⎩⎨⎧=+=3y 2x 1xy 、⎪⎩⎪⎨⎧=+=+1y x 1y 1x 1、⎩⎨⎧==1y 1x 中，是二元一次方程组的有（ ）。
（A ）2个 （B ）3个 （C ）4个 （D ）5个（4）点P （m －1，m+4）在平面直角坐标系的y 轴上，则点P 的坐标是（ ）. （A ）（－5，0） （B ）（0，－5） （C ）（5，0） （D ）（0，5）（5）已知△ABC 的三个内角，∠A 、∠B 、∠C 满足关系式∠B+∠C ＝21∠A ，则此三角形（ ）.（A ）一定是直角三角形（B ）—定有一个内角为45° （C ）一定是钝角三角形 （D ）一定是锐角三角形（6）已知⎩⎨⎧-==⎩⎨⎧==3y 2x 2y 1x 和都满足方程y=kx －b ，则k 、b 的值分别为（ ）. （A ）－5，－5 （B ）－5，－7 （C ）5，3 （D ）5，7（7）下列说法正确的是（ ）.（A ）经过一点有一条直线与已知直线平行.（B ）经过一点有无数条直线与已知直线平行.（C ）经过一点有且只有一条直线与已知直线平行.（D ）经过直线外一点有且只有一条直线与已知直线平行.（8）如图，已知△ABC 为直角三角形，∠C=90°，若沿图中虚线剪去∠C ，则∠1+∠2等于（ ）.（A ）90° （B ）135°（C ）270° （D ）315°(第8题) (第9题)（9）如图，AB//CD ，∠1＝105°，∠EAB ＝65°，则∠E 的度数是（ ） （A ）30° （B ）40° （C ）50° （D ）60°（10）如图所示，每个小方格都是边长为1的正方形，点A ，B 是方格纸的两个格点（即正方形的顶点），在这个4×4的方格纸中，找出格点C ，使△ABC 的面积为1个平方单位的三角形的个数是（ ）。
沪教版小学牛津英语4a期中考查试卷（含听力内容）
沪教版小学牛津英语4a期中考查试卷（含听力内容）四年级第一学期英语期中考查Class_________ Name____________ No._______ Mark_______ 听力部分一、选出你听到的单词，将其代号填在前面的括号内( ) 1. A. but B. cut C.cat( ) 2. A. ride B. write C. read( )3. A. sharp B. shape C. shop( ) 4. A. for B. four C. full( ) 5. A. hear B. hair C. here( ) 6. A. policeman B. postman C. policewoman ( ) 7. A. thirsty B. thirty C. thirteen( ) 8. A. classroom B. classmate C. deskmate( ) 9. A. dive B. drive C. driver( )10. A. bed B. bear C. bell二、选出你听到单词的反义词，将其代号填在前面的括号内( ) 1. A. hungry B. thirsty C. tired( ) 2. A. brave B. afraid C. angry( ) 3. A. long B. short C. small( ) 4. A. on B. under C. down( ) 5. A. warm B. wet C. hot\( ) 6. A. on B. no C. not三、选出你听到句子的问句，将其代号填在前面的括号内( ) 1. A. She’s a cook. ( ) 2. A. No, we can fly.B. She can cook. B. Yes, we can fly.C. She likes cooking. C. We can fly.( ) 3. A. I’m eleven. ( ) 4.A. She has got a new bicycle.B. He’s eleven. B. He has got a new bicycle.C. He’s fine. C.They have got a new bicycle.( ) 5. A. That’s me. ( ) 6. A. She’s five.B. That’s Eddie. B. She’s angry.C. That’s Eddie’s. C. She’s Kally.四、听录音，判断下列句子与你听到的内容意思是否一致，一致用“T”表示，不一致用“F”表示1. It’s Judy’s birthday. ( )2. Spog and Barbie are waiters. ( )3. Sam can run. ( )4. Kitty is very tired. ( )5. This is Tim’s card. ( )6. Alice likes swimming. ( )7. The ambulance is coming. ( )8. The monkey is on the tree. ( )五、听录音，填入所缺单词，完成短文I’m Helen. I’m a ___________ girl. My hair _______ short and soft. My_________ is round. My eyes _________ big. Look at my ___________. They’re ___________. Today is my _________________. I’m __________. This is a ______________ from my father. My father ____________ me very much.笔试部分六、正确抄写下列句子，注意标点符号和大小写come here please a biscuit mark no thanks____________________________________________________________________________________________________________________七、选出一个不同类的单词，将其代号填在前面的括号内( ) 1. A. waitress B. teacher C. dentist D. man( ) 2. A. my B. our C. me D. her( ) 3. A. cook B. draw C. dive D. sing( ) 4. A. Ginger B. Sam C. Grandma D. Kitty( ) 5. A. strong B. sharp C. cut D. brave( ) 6. A. on B. under C. in D. bed八、任意填空，每格一词1. She can__________. But she can’t __________.2. I _________ a girl _________ name is Nancy. I ________ a nice toy. It_________ a bear.3. What do cats like? ___________ like fish.4. ____________ is your teacher? Is he in the office? No, he’s in the ___________.5. May is in Class Four. I am in Class Four, too. We are ______________.九、选择填空，将其代号填在前面的括号内( ) 1. The lady lives in that ___________.A. blackB. blockC. clock( ) 2. Can Wendy’s father dive? Yes, ________ can.A. heB. sheC. I( ) 3. __________ Winnie _________ sweets? No.A. Does…likesB. Do…likesC. Does…like( ) 4. _________ shape is the book? It’s a rectangle.A. WhoseB. WhatC. Where( ) 5. The mouse _________ small teeth.B. hasC. does( ) 6. __________ you a friend? Yes, I ________.A. Are…amB. Have…haveC. Do…do( ) 7. _________ is she? She’s my litt le sister.A. WhoseB. WhoC. What( ) 8. Hello, Alice. _________ to meet you.A. niceB. nineC. Nice( ) 9. That big tree has many _________. They’re _________.A. branchB. leafC. branches( )10. Whose parrot is that? That’s ______________.A. Kitty’s and Ben’sB. Kitty and BenC. Kitty and Ben’s( )11. What _______ birds like? They like rice.A. areB. doC. does( )12. What _________ your friends got? Some pens.A. haveB. has十、阅读（一）阅读对话，做选择题---Hi, my dear friend. My name is Peter Wang. You can call me Peter.---Hello, Peter. Nice to meet you.---Nice to meet you, too. I’m a fox.(狐狸) My name’s Black. But I’m not black. Whose monkey are you?---I’m Jack and Lily’s monkey. I can jump, climb and dance.---Wow! You’re super. Show me your teeth. Mm…your teeth are small and sharp.---Yes, but my mouth is big.---Do you like peanuts(花生)?---Yes. And I like bananas and peaches, too. And you?---I like peanuts, but I don’t like bananas or peaches.---Let’s go and look for (寻找) peanuts. OK?---Great!( ) 1. Peter Wang is _____________.A. monkeyB. foxC. man( ) 2. The fox is __________.A. blackB. BlackC. white( ) 3. The monkey is ___________ monkey.A. Jack’sB. Lily’sC. Jack and Lily’s( ) 4. ___________ teeth are small and sharp.A. Jack’sB. Peter’sC. Black’s( ) 5. Peter’s mouth is ____________.A. smallB. bigC. red( ) 6. The monkey likes ______________.A. peachesB. peaches and bananasC. peaches, bananas and peanuts( ) 7. Does the fox like peaches? ___________________.A. Yes.B. No.C. Sorry, I don’t know.( ) 8. Peter and Black are ______________.A. brother and sisterB. friendC. friends（二）阅读短文，判断正误，正确用“T”表示，不正确用“F”表示Look, that’s my father. That’s his car. He likes his red car. My mother has got a box. It’s old. There are many bo oks in it. Look at the little brown dog. It’s my Grandma’s. It’s lovely. I have got a robot. It’s big and blue. It’s super. It can speak English.1. My father has a red car. ( )2. My mother’s box isn’t new. ( )3. I have a little brown dog. ( )4. My robot is brown and big. ( )十一、介绍你的一位朋友，至少5句话My friend________________________________________________________________ ___________________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ ___听力内容一、选出你听到的单词，将其代号填在前面的括号内1. My bag is big, but his bag is small.2. His brother can ride a horse.3. The lion’s teeth are big and sharp.4. How many people are there in your family?5. Here is your apple. Thank you.6. Are you a policeman? No.7. Ben is very thirsty. Give him some water, please.8. Jack is Wendy’s classmate.9. Is her uncle a driver? Yes, he is.10. Listen to the bell. It’s time for class. Come on.二、选出你听到单词的反义词，将其代号填在前面的括号内1. I’m full. I don’t want a cake.2. Look! That’s a mosquito. I’m afraid of insects.3. What’s she? She’s a doctor. She has a big book.4. Can you answer this question? Please put up your hands.5. Is it cold in winter in Beijing?6. Does he like dogs? Yes.三、选出你听到句子的问句，将其代号填在前面的括号内1. What does she do?2. Can you fly?3. How old are you, Bobby?4. What has your brother got?5. Whose skateboard is that?6. How does she feel?四、听录音，判断下列句子与你听到的内容意思是否一致，一致用“T”表示，不一致用“F”表示1. Happy birthday, Judy. Thank you, Alice.2. Hello, Barbie, are you a waiter? Yes, is Spog a waiter, too? No.He’s a bus-driver.3. Can Sam dance? No, but he can run.4. Look at Kitty. She’s hot. She’s very thirsty.5. Tom, is this your c ard? Yes, it’s my Christmas card.6. Do you like swimming, Alice? No, I like jumping.7. Look, there’s the fire. Telephone 119.8. What’s that? It’s a balloon. Is it on the branch? Yes, it’shanging on the branch.五、听录音，填入所缺单词，完成短文I’m Helen. I’m a little girl. My hair is short and soft. My head is round. My eyes are big. Look at my ears. They’re small.Today is my birthday. I’m ten. This is a telephone from my father. My father likes me very much.。
小学四年级英语4A期中试题
4A 期中试题Part 1 Listening 听力部分 （40%）I. Listen and choose.(听录音，选出你听到的单词) 7%( ) 1. A. uncle B. aunt C. cousin( ) 2. A. cool B. cold C. warm( ) 3. A. thirsty B. tired C. afraid( ) 4. A. doctor B. nurse C. police officer( ) 5. A. sketchbook B. cap C. camera( ) 6. A. January B.February C. August( ) 7. A. on the farm B. next to the shop C. under the treeII. Listen and choose.(听录音，选出你听到的句子) 8%( ) 1. A. Do you have cousins? Yes, I do.B. Do you have uncles? No, I don't.C. Do you have aunts? Yes, I do.( ) 2. A. Don’t walk on the grass.B.Don’t pick the flo wers.C. Don’t litter.( )3.A.What does your father do?He’s a cook.B . What does your bother do? He’s a student.C. What does your uncle do? He’s a police officer.( ) 4.A. Danny has a shi rt. It’s white and blue.B. Kitty has a skirt. It’s white and red.C. Kitty has a shirt. It’s white and red.( ) 5. A. There is a park near my home. B. There are some sheep on the farm .C. There is some water in the bottle .( ) 6. A. Jill and her parents visit her grandparents.B. Jill and her grandparents visit her parents.C. Jill visits her grandparents and parents.( ) 7. A. I have twelve cousins, but I don’t have sisters.B. I have thir teen cousins, but I don’t have brothers.C. I have twelve cousins, but I don’t have brothers.( ) 8. A. Is your uncle a taxi driver? No, he isn’t, he is a firefighter.B. Is your uncle a bus driver? Yes, he is a bus driver.C. Is your aunt a taxi driver? No, she isn’t, she is a teacher.III. Listen and choose.(听录音，填入准确的句子) 5%Mr Horses like______________ .Mr Pigs like _______________ .Miss Sheep likes_______________.Mr Cow likes ________________.IV. Listen and judge. (听录音判断，给下面的图编号) 5%Miss Duck likes ______________ .（）( ) ( ) ( ) ( )V. Listen and choose.(听录音，选出正确的答案) 5%( ) 1. A. He’s my father. B. She’s my aunt. C. He’s my grandfather. ( ) 2. A. She’s twelve. B. Her student number is fifteen.C. Her name is Sally.( ) 3. A. It’s cool. B. It’s cold. C. It’s hot.( ) 4. A. Yes,there is. B. No,there is C.Yes，it is.( ) 5. A. Yes, she does. B. No. she do. C. No, she has.VI. Listen and choose.(听录音，填入所缺的单词) 10%It’s ____today. We ____ to Century Park. The park is so ____. There are many ______, a plant house, a_____ and a _____. Danny goes to the fountain. The water goes up and down. Jill goes to the aviaries. There’re many_____. Alice goes to the plant house. There are many plants and _____in it. I ____many photos. They’re funny. I am so ____today.Part 2 Reading and Writing笔试部分（60%）一. Copy. (正确抄写句子，注意大小写和标点符号) 5%don t walk on the grass二、按要求写单词. 8%aviary(复数)___________ leaves(单数)___________in front of(反义词)____________ horse(复数)____________postmen(单数)________ hungry(反义词)________do(否定形式)___________ meat(同音词)_______三．读一读，选出不同类的单词5%( ) 1 A. meat B. grass C. hay D. corn( ) 2 A. January B. February C. May D. season( ) 3 A. father B. uncle C. mother D. shop( ) 4 A. classroom B. twenty C. three D. nine( ) 5 A. gym B. playground C. office D.aviary四、选词填空,补全句子.10%1. _______(Have / Has) some bread, please.2.The mouse's _______(tooth / teeth) are sharp.3.May I _______(have / has) a look ?4.How_______(many / much) is it ? Ten yuan.5.I have three________(bottles / bottle) of milk .6.We_______(don't / can't) like snakes.7.I've got______(a / an) red apple.8.Where is the sketchbook ?_______(Its / It's) on the desk.9. Look ______ (at / in) the dog. It's white.10. This is________ (me / my) English teacher. You can call her Miss Fang .五. Read and choose. (选择填空) 10%1. What’s in the bottle?A. There is some water.B. There are some water.C. It is some water.2. Look! This is my brother ._______ eyes are big.A. HerB. HisC.He3. --How do you feel, Alice ?—______________________.A.I’m tiredB. I’m tenC.Thanks4.We have two friends. _________Eddie and Wendy .A. I’mB.It’sC.They’re5. --________ that man ?–He’s my teacher .A.What’sB.Who’sC.Where’s6.—What does your mother do ?—She is _______cook.A. anB. /C. a7.—How much are the peaches ?—They are _______.A. fifteenB. fifteen yuanC. nice8.—Are you _______ ?--Yes I want some water.A. thirstyB. hungryC. full9. I _______ paint , but I _______ swim.A. can…canB. can’t…can’t C can…can’t10. –Where is my hat ?--_____________________.A. Thanks.B. It is on the desk .C. That’s all right.六. Rewrite the sentences . (按要求改写句子) 12%1.Kitty’s tired. (划线提问)____________________________________2.These are some aviaries . (改为单数句)_______________________________________3.My father is a postman. (划线部分提问)________________________________________4.There is some hay on the farm. (一般疑问句.)__________________________________________5.My classmate is eleven years old.（划线部分提问）__________________________________________6.Don’t throw stones.(改变句型，意思不变）______________________________________________七、阅读短文并判断，相符的用“T”表示，不相符的用“F”表示5%I am Tom. I’m ten years old. I go to school by bus. In my family, there are four people . My father, my mother, my little sister and I. My father is a fireman. He is tall and fat. My mother is a teacher. She has many books. My little sister is eight years old. She’s short. I have a pet(宠物),Susie. She is a cat. She is black and fat. I like it very much.( ) 1.There are three peop le in Tom’s family.( ) 2. Tom’s father is a teacher.( ) 3.Tom’s mother has many books.( ) 4. Tom has a little brother.( ) 5. Susie is Tom’s little sister.八. Write.(用至少六句话介绍你的学校5%)My school音带文字：I. Listen and choose.(听录音，选出你听到的单词) 7%1.Look at that man! He’s my father’s brother. He’s my uncle.2.Today is Mid-autumn Day. Let’s have some mooncakes.3.How do you feel? I’m very tired.4. I have an uncle. He’s a brave pol ice officer. I like him.5. The rich lady likes this skirt, and she doesn’t care about the price.6. The brave firefighters put out the fire.7. May I have a pair of blue jeans, please? Sure, here you are. (A,A, B,C,C,C,B) II Listen and choose.(听录音，选出你听到的句子) 8%1.Do you have aunts? Yes, I do.2.Who’s that lady? She’s my aunt, Alice.3.What does your uncle do? He’s a firefighter.4.Kitty has a skirt. It’s white and red.5.The boy in the long blue sweater is my new classmate.6.Jill and her parents visit her grandparents.7.I have twelve cousins, but I don’t have brothers.8. Is your uncle a taxi driver? No, he isn’t, he is a firefighter. (C,A ,B ,B ,B ,A ,C,A)III. Listen and choose.(听录音，选出正确的应答句) 5%1. Do you have uncles and aunts, Kitty?2.How does Alice feel ?3.Can a dolphin dive?4.What does your aunt do?5. What do you do on Mid-autumn Day? (B,A,C,A,C)IV. Listen and judge. (听录音判断，与听到内容相符的用T表示，不符的用F 表示) 5%1.This is Jill’s father. He’s brave and strong. He works in a fire station. He can help people.2.Today is Mid-autumn Day. The beautiful moon is big and round. It’s an “O” today.3. –Hello, Mr Fang. –Hello, children. Welcome to our fire station. Look, this is a fire engine. It’s very big.4. –Do you have uncles and aunts, Alice? –Yes, I do. I have thirteen uncles and eleven aunts.–Wow! You have so many uncles and aunts!5. --Rose, it’s your birthday today. What do you want for your birthday?-- May I have a new blouse, Mum?--Sure. Let’s go to the clothes shop and buy one. --Great! (T,F ,T,F,T)V. Listen and choose.(听录音，选出正确的答案) 5%1.A: This is a photo of my family.B: Who’s the man in the green T-shirt?2.–Hi, Kitty. Who’s this girl?–Hi, Peter. This is my new classmate. Her name’s Sally. She’s fifteen years old. She can run fast and swim well.–Hello, Sally. Nice to meet you, I’m Peter.Q: What’s the new girl’s name?3.This is a lion. It’s big and strong. It has a big mouth and sharp teeth. It can run fast. It likes eating small animals.Q: How are the lion’s teeth?4.A: Hello, Peter.B: Hello, Danny.A: What does your father do?B: He’s a bus driver. He has a bus, and he can drive a bus.A: How is the bus?B: It’s big and blue.A: Wow! So cool!Q: What does Danny’s father do?5.A: Do you have uncles and aunts, Ben?B: No, I don’t. What about you, Lily?A: I have one uncle, two aunts, and I have four cousins.B: Oh, you have a big family.A: Yes!Q: Does Lily have uncles and aunts? (B,C,A,A,A)VI. Listen and choose.(听录音，填入正确的单词) 10%Look at this photo. This is Bill’s family. Bill’s mother works in a hospital. She is a doctor. She’s thirty-six years old. She’s tall and thin. Her hair is brown and long. She can cook well. His father is a police officer. He’s thirty-eight. He can swim and dive well. He is brave .He can catch bad people. But he can’t cook. Bill is fifteen. He’s a student of No.1 Middle School. He’s a good student. He can paint well. He has a happy family.。
2010学年闸北区第一学期七年级期中试卷
七年级第一学期期中考试数学试卷2010.11（时间90分钟，满分100分）一、选择题（本大题共有6题，每题2分，满分12分） 1．计算2(2)(2)-⨯-的结果是A ．4-B ．4C ．8-D ．8 2．下列运算中正确的是A ．2325a a a +=B ．22(2)(2)4a b a b a b +-=-C ．23622a a a ⋅=D ．222(2)4a b a b +=+ 3．以下合并同类项正确的是A ．235x x --=-B ．235x y xy +=．C ．2232x x x -= D ．527xy xy xy += 4． 已知012=--a a ，则22009a a -+的值是 A ．2011 B ．2010 C ．2009 D ．20085．把代数式244ax ax a -+分解因式，下列结果中正确的是 A ．2(2)a x -B ．2(2)a x +C ．2(4)a x -D ．(2)(2)a x x +-6．在边长为a 的正方形中挖去一个边长为b 的小正方形（a ＞b ）（如图甲），把余下的部分拼成一个矩形（如图乙），根据两个图形中阴影部分的面积相等，可以验证A ．2222)(b ab a b a ++=+ B ．2222)(b ab a b a +-=- C ．))((22b a b a b a -+=- D ．222))(2(b ab a b a b a -+=-+二、填空题（本大题共有12题，每题2分，满分24分）7．一个正方形的边长是4a -，用含有a 的式子表示它的面积为 ▲ . 8．23()m 等于 ▲ ．9．多项式2233243x y xy x y --+++按x 降幂排列得到 ▲ .10．多项式43622+-a a 的常数项是 ▲ ．11．若342m xy +与222n x y -互为相反数，则n m = ▲ ．12．计算：2(323)(52)x x y y --+--= ▲ ．13．若2,2a b m n ==（a 、b 都是正整数），则用含m 、n 的式子表示2a b+= ▲ ．14．因式分解：=-822x ▲ ． 15．分解因式：223x x +-= ▲ ． 16．分解因式2(2)(4)4x x x +++-= ▲ ．a图甲 图乙17．.若622=-n m ，且2m n +=，则m n -= ▲ ．18．若关于x 的二次三项x 2－mx ＋3 (m 是整数)在整数范围内可以分解因式，则m 的值为 ▲ ．三、（本大题共有5题，每题5分，满分25分）19．计算：()32322()2a ab b⋅-⋅- ．20．计算：22()()a b a ab b +-+．21．计算：(2)(2)x y x y +-++．22．已知：10=x ，求代数式4)1(4)1(2++-+x x 的值．23．已知：代数式26x x b -+可化为2()1x a --，求b a -的值．四、 因式分解：（本大题共有3题，每题5分，满分15分） 24．分解因式：263ac ad bc bd -+-．25．分解因式：2341x x -+．26．分解因式： 42536x x --．五、解答题：（本大题共有4题，每题6分，满分24分）27．已知：12=+x y ，求代数式)4()1(22x y y --+的值．28．张老伯为了好好参观世博会，购买了一张3次票，除指定日外，他在整个会展期可任选3天入园．已知张老伯参观的日期是在六、七月份中的连续三天．而且这三天日期之和是60（不包括月份数），请你算算张老伯入园参观的日期．29．让我们轻松一下，做一个数字游戏：第一步：取一个自然数n 1=5 ，计算n 12+1得a 1；第二步：算出a 1的各位数字之和得n 2，计算n 22+1得a 2； 第三步：算出a 2的各位数字之和得n 3，计算n 23＋1得a 3；第四步：算出a 3的各位数字之和得n 4=______，计算n 24＋1得a 4=______； …………依此类推，则a 2010=_______________．30边AB 长为半径画圆弧，联结AF 、CF ，求阴影部分的面积．七年级第一学期期中考试数学试卷参考答案及评分意见2010.11一、选择题（本大题共有6题，每题2分，满分12分）1．C ； 2．B ； 3．D ； 4．B ； 5．A ； 6．C ．二、填空题（本大题共有12题，每题2分，满分24分）7．2(4)a -； 8．6m ； 9．3322423x y x xy y -++-； 10．34； 11．1； 12．31x y ---； 13．mn ； 14．)2(22-+x x ）（； 15．(1)(3)x x -+； 16．2(2)(1)x x ++； 17．3； 18．4±．三、（本大题共有5题，每题5分，满分25分）19．计算：()32322()2a ab b⋅-⋅- ．解：原式＝22636(2)a a b b ⋅⋅-……………………………………………………………3分=4128a b -⋅………………………………………………………………………2分20．计算：22()()a b a ab b +-+．解：原式＝322223a ab ab a b ab b -++-+……………………………………………3分＝33a b + ………………………………………………………………………2分21．计算：(2)(2)x y x y +-++．解：原式＝2()4x y +- …………………………………………………………………3分＝2224x xy y ++-……………………………………………………………2分22．已知：10=x ，求代数式4)1(4)1(2++-+x x 的值．解：原式＝2)21(-+x ……………………………………………………………2分 ＝2)1(-x ………………………………………………………………1分 当10=x 时, 原式＝29＝81 ……………………………………………………………2分23．已知：代数式26x x b -+可化为2()1x a --，求b a -的值．解： 26x x b -+=2221x ax a -+- ………………………………………………2分 26a = 3a =；………………………………………………………………1分21b a =-=231-=8 …………………………………………………………1分 b a -=5 ………………………………………………………………………1分四、 因式分解：（本大题共有3题，每题5分，满分15分） 24．分解因式：263ac ad bc bd -+-解：原式＝2(3)(3)a c d b c d -+- ………………………………………………………3分=(2)(3)a b c d +- ………………………………………………………………2分25．分解因式：2341x x -+解：原式＝(31)(1)x x -- …………………………………………………………………5分26．分解因式： 42536x x --解：原式＝22(4)(9)x x +- ………………………………………………………………3分=2(4)(3)(3)x x x ++- …………………………………………………………2分五、解答题：（本大题共有4题，每题6分，满分24分） 27．已知：12=+x y ，求代数式)4()1(22x y y --+的值．解：原式=x y y y 41222+-++ ………………………………………………………2分=142++x y ……………………………………………………………………1分 =1)2(2++x y …………………………………………………………………1分 当12=+x y 时，原式=3112=+⨯ …………………………………………2分28．张老伯为了好好参观世博会，购买了一张3次票，除指定日外，他在整个会展期可任选3天入园．已知张老伯参观的日期是在六、七月份中的连续三天．而且这三天日期之和是60（不包括月份数），请你算算张老伯入园参观的日期．解：设 张老伯入园参观的日期分别为：x -1, x , x +1……………………………………1分则 (x -1)+ x +( x +1)=60…………………………………………………………………1分 x =20 ………………………………………………………………1分 ∴张老伯入园参观的日期：6月19日，6月20日，6月21日；…………………1分 7月19日，7月20日，7月21日；…………………1分6月29日，6月30日，7月1日． …………………1分29．让我们轻松一下，做一个数字游戏：第一步：取一个自然数n 1=5 ，计算n 12+1得a 1；第二步：算出a 1的各位数字之和得n 2，计算n 22+1得a 2； 第三步：算出a 2的各位数字之和得n 3，计算n 23＋1得a 3；第四步：算出a 3的各位数字之和得n 4=______，计算n 24＋1得a 4=______； …………依此类推，则a 2010=_______________．答案：n 4=5，a 4=26，a 2010=122 (2)30边AB 长为半径画圆弧，联结AF 、CF ，求阴影部分的面积．解：(1)1()2AEF S a b b ∆=+, 1()2EFCF S a b b =+………………1分 ∴AEFEFCF S S ∆= …………………………………………1分∴ABG CGF S S ∆∆= …………………………………………1分 ∴S 阴= S 扇A B C =214a π …………………………………………………………1分 (2) 当a =4时，S 阴=214a π=4π……………………………………………………2分。
4A期中练习卷(仅供参考)
4A Mid-term Test （仅供参考）（完卷时间：50分钟）Part 1 Listening （听力部分）40%Ⅰ. Listen and choose（听一听，选出听到的单词或词组，将字母代号写在前面的括号内）：5%( ) 1. A. thirteen B. fourteen C. fifteen( ) 2. A. toast B. post C. postman( ) 3. A. happy B. hungry C. thirsty( ) 4. A. his shirt B. her skirt C. her T-shirt( ) 5. A. Peter’s uncle B. Peter’s aunt C. Peter’s brotherⅡ. Listen and choose（听一听，选出听到的句子，将字母代号写在前面的括号内）：5%( ) 1. A. Supergirl can fly in the sky. B. Superboy can’t fly in the sky.C. Can Superdog fly in the sky?( ) 2. A. What does your uncle do? B. What does youe aunt do?C. What does your brother do?( ) 3. A. That man is a firefighter. B. That man isn’t a firefighter.C. Is that man a firefighter?( ) 4. A. Then have some cola. B. Then drink some cola.C. Then give me some cola.( ) 5. A. Mum, I am back. B. Mum, we are back.C. Mum, they are back.Ⅲ. Listen and choose（听问句，选答句；听答句，选问句，将字母代号写在前面的括号内）：5%( ) 1. A. Yes, she can. B. Yes, he can. C. Yes, it can.( ) 2. A. I am hungry. B. I am tall. C. I am ten years old. ( ) 3. A. He’s a cook. B. She’s a cook. C. I’m a cook.( ) 4. A. Are you happy? B. Are you sad? C. Are you tired? ( ) 5. A. What does your uncle do? B. What does your sister do?C. What does your aunt do?( ) ( ) ( ) ( ) ( ) ( )Ⅴ. Listen and choose（听小对话和问题，选择最佳答案，将字母代号写在前面的括号内）：4%( ) 1. A. He can run. B. He can jump. C. He can hop.( ) 2. A. I’m tired. B. I’m hungry. C. I’m thirsty.( ) 3. A. 14 B. 15 C. 16( ) 4. A. A bus driver. B. A police officer. C. A postman. GrandfatherⅦ. Listen and fill in the blanks（听一听，填入所缺的单词完成短文，每线一词）：5%It’s Sunday. There are some children in the park. They ar e Ben, Kitty and Peter. They are good __________. Ben and Kitty are eleven years old and Peter is only five years old. Ben __________ a new skateboard. It’s yellow. He’s __________. Kitty’s bicycle is old. She __________ ride it. She’s sad. The little boy, Peter is hungry. He likes to eat cakes. But he has __________ cakes. So he eats some bread. He’s sad, too.Ⅷ. Listen and judge（听一听，判断下列句子是否符合听到的内容，用T或F表示）：5%( ) 1. Jill is 15 years old.( ) 2. Jill is Paul’s cousin.( ) 3. Paul is a tall and thin boy.( ) 4. His jeans are yellow.( ) 5. He has two white rubbers.Part 2 Reading and writing （阅读部分）60%Ⅰ. Copy the words and sentences（正确抄写下列单词、词组和句子，抄写句子时注意大小写和标点符号）：6%Tracy classmate cousin a brave firefighter Mary’s sweater____________________________________________________________ ____________________________________________________________ ____________________________________________________________ ____________________________________________________________ do you have an aunt no i dont____________________________________________________________ ____________________________________________________________ ____________________________________________________________ ____________________________________________________________Ⅱ. Look and write （按要求写出下列单词的变化形式）：6%1. my （主格）____________2. Peter （所有格）____________3. paint （同类词）____________4. nurse （复数）____________5. sad （反义词）____________6. blouse （同类词）____________(1) (2) (3) (4) 1. --- What do you like doing? --- I like __________.2. --- Do you have two __________? --- Yes, I do.3. --- How do you feel? --- I am __________.4. I am a girl. I am ten years old. I am a ________.5. Look at the T-shirt. It’s not old. It’s __________.Ⅳ. Read and judge （读一读，判断划线部分的发音，用T 或F 表示）：5%Ⅴ. Read and choose （读一读，选择最佳答案，将字母代号写在前面的括号内）：8%( ) 1. I have nine big red apples and six green apples. There are ________ apples.A. 13B. 14C. 15( ) 2. Can Supergirl fly ___________?A. goodB. highC. very( ) 3. My uncle has a green ___________.A. T-shirtB. blouseC. dress( ) 4. Look at the boy. He is a ____________.A. cookB. coatC. full( ) 5. What __________ your sister ___________?A. do/ doesB. does/ doC. does/ does( ) 6. He works at a fire station. He’s a __________.A. firefighterB. studentC. doctor( ) 7. The shorts are __________.A. DannyB. Danny isC. Danny’s( ) 8. I’m hungry. Please give me some ___________.A. biscuitB. biscuitsC. two biscuitsⅥ. Read and write（读一读，填上适当的单词，每线一词）：5%1. Hello, I am only one year old. I can’t ___________, but I can __________.2. The children are back from school. They are __________ and _________.3. My father is tall. My ___________ is short and my ___________ is thin.4. --- Do you like teachers? --- Yes, and I like ________ and ________, too.5. I’m very cold. Please give a jacket, a __________ or a _________.Ⅶ. Rewrite the sentences（按要求改写下列句子，每线一词）：10%1. My aunt is a doctor.（根据划线提问）________ _________ your aunt do?2. She can paint a skirt.（改为否定句）She ________ _________ a skirt.3. I have two pink dresses.（改为一般疑问句）__________ you __________ two pink dresses?4. I have a pair of trousers.（把I改为he，其余作相应变化）__________ __________ a pair of trousers.5. It’s a bicycle. It’s Ginger’s.（合并成一句）It’s __________ __________.Ⅷ. Read and choose（读一读，选择合适的应答句，将字母代号写在前面的括号内）：5%( ) 1. What can you do? A. We are hungry and thirsty. ( ) 2. How do you feel? B. Yes, I have two.( ) 3. How old are you? C. I can run and jump.( ) 4. What does your father do? D. I am sixteen years old.( ) 5. Do you have pink T-shirts? E. He’s a taxi driver.Ⅸ. Read and judge （阅读短文，判断正误，用T或F表示）：5% Hello, I’m Steven. I’m a boy. I am sixteen years old. I’m a student of Park School. I have a T-shirt. It’s blue. It’s nice. I have a pair of trousers, too. Theyare black and white. I can play basketball, but I can’t play cards. I like drawing pictures very much. Look, I’m drawing. I can draw a frog. The frog is big and green. It has two short legs and two long legs. It can swim very well. It likes water. It likes flies（苍蝇）. It’s our friend. I like it very much.( ) 1. Steven is 15 years old.( ) 2. His T-shirt is blue.( ) 3. He can’t play cards, but he can play football.( ) 4. He likes frogs and flies.( ) 5. The frog has four long legs.Ⅹ. Write at least 5 sentences（请介绍一位你的好朋友，可以是你的同学、你的老师，也可以是你的家人，可以说说年龄、职业、喜好、能力、心情以及拥有服饰等等，至少5句话，2种以上句型）：5%My Good Friend________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________Mid-term TestPart 1 Listening （听力部分）Ⅰ. Listen and choose（听一听，选出听到的单词或词组，将字母代号写在前面的括号内）：1. There are fifteen classmates in my classroom.2. I like eating toast very much.3. How do you feel? Are you thirsty?4. Look at his shirt. It’s short and purple.5. What does Peter’s aunt do? A teacher?(1. C 2. A 3. C 4. A 5. B)Ⅱ. Listen and choose（听一听，选出听到的句子，将字母代号写在前面的括号内）：1. Superboy can’t fly in the sky.2. What does your uncle do?3. Is that man a firefighter?4. Then drink some cola.5. Mum, they are back.(1. B 2. A 3. C 4. B 5. C)Ⅲ. Listen and choose（听问句，选答句；听答句，选问句，将字母代号写在前面的括号内）：1. Can it swim in the water?2. How do you feel?3. What does your mother do?4. Yes, I am tired.5. He’s a police officer.(1. C 2. A 3. B 4. C 5. A)Ⅳ. Listen and number（听一听，用“1—6”给下列数字编号）：1. --- How old are you, Kitty? --- I am twelve years old.2. --- How many lions are there? --- There are sixteen.3. --- Do you have fifteen classmates? --- No, I don’t.4. --- Can you draw eleven pictures? --- Yes, I can.5. --- Is your cousin thirteen years old? --- No, she isn’t.6. --- What can you see? --- I can see fourteen biscuits. (245316)Ⅴ. Listen and choose（听小对话和问题，选择最佳答案，将字母代号写在前面的括号内）：1. A: Where are the children?B: They are in the playground.A: What can they do?B: Oh, Danny can jump.A: Can Eddie run fast?B: No, but he can hop high.A: Can Peter run fast?B: Yes, he can.Q: What can Danny do?2. A: Mum, we are back.B: How do you feel, Alice?A: I am thirsty. Please give me some orange juice.B: Are you hungry?A: No, I am not.B: How do you feel, Eric?C: I am tired.B: Please sit down.Q: How do you feel, Alice?3. A: Look at the animals in the picture.B: What are they?A: Hens, ducks and chicks.B: How many hens, ducks and chicks?A: There are fifteen hens, sixteen ducks and fourteen chicks.B: Do you like the animals?A: Yes, I do.Q: How many chicks do you see?4. A: What does your father do?B: He’s a postman.A: What does your mother do?B: She’s a police officer.A: What does your brother do?B: He’s a bus driver.Q: What does your brother do?(1. B 2. C 3. A 4. A)Ⅵ. Listen and tick（听一听，在相应的空格内打勾）：A: Good morning, Eric.B: Good morning.A: How many people are there in your family?B: There are five. They are my grandparents, my parents and me.A: What can you do?B: Mmm… My grandfather can swim and my grandmother can paint a picture. A: How about your parents?B: My mother can fly kite and my father can play football.A: Can you run?B: Yes, I can. And I can jump.(1. Grandfather: swim 2. Grandmother: paint 3. Father: play 4. Mother: fly 5. Alice: jump)Ⅶ. Listen and fill in the blanks（听一听，填入所缺的单词完成短文，每线一词）：It’s Sunday. There are some children in the park. They are Ben, Kitty and Peter. They are good friends. Ben and Kitty are eleven years old and Peter is only five years old. Ben has a new skateboard. It’s yellow. He’s happy. Kitty’s bicycl e is old. She can’t ride it. She’s sad. The little boy, Peter is hungry. He likes to eat cakes. But he has no cakes. So he eats some bread. He’s sad, too.1. friends2. has3. happy4. can’t5. noⅧ. Listen and judge（听一听，判断下列句子是否符合听到的内容，用T或F表示）：Hello, my name is Jill. I am a girl. I am fourteen years old. This is my cousin. His name is Paul. He’s a boy. He’s fifteen years old. He’s tall and thin. He has a white T-shirt and a pair of blue jeans. They are both new. He has a brown bag, too. In his bag, you can see six yellow books, two green pencils and a white rubber.(1. F 2. T 3. T 4. F 5. F)Part 2 Reading and writing （阅读部分）Ⅰ. Tracy classmate cousin a brave firefighter Mary’s sweater Do you have an aunt? No, I don’t.Ⅱ. 1. I 2. Peter’s 3. … 4. nurses 5. happy 6. …Ⅲ. 1. writing 2. blouses 3. full 4. student 5. newⅣ. 1. T 2. F 3. F 4. F 5. TⅤ. 1. C 2. B 3. A 4. A 5. B 6. A 7. C 8. BⅥ. OmittedⅦ. 1. What, does 2. can’t, paint 3. Do, have 4. He, has 5. Ginger’s, bicycleⅧ. 1. C 2. A 3. D 4. E 5. BⅨ. 1. F 2. T 3. T 4. F 5. FⅩ. Omitted。
译林牛津4A期中试卷
四年级英语第一学期期中测试卷班级__________ 姓名___________ 得分____________听力部分一、听录音，选择你们听到的选项。
（8分）( )1. A. me B. he C. she( )2. A. father B. funny C. family( )3. A. swim B. sweet C. skate( )4. A. four B. fourteen C. football( )5. A. where B. what C. who( )6. A. cap B. cup C. can( )7. A. sure B. rice C. nice( )8. A. have B. horse C. here二、听录音，选择你所听到的句子。
（12分）( )1. A. Yes, I can. B. Yes, I do. C. Yes, I am.( )2. A. Look at our fruit salad. B. Let ’s make a fruit salad.( )3. A. What do you like? B. What would you like?( )4. A. Do you like this cat? B. Do you like cats?( )5. A. I can play basketball. B. I can play baseball.( )6. A. I’m fifteen. B. I’m sixteen.三、听录音，选择正确的答句。
（8分）( )1. A. Yes, I do. B. Yes, I can. C. Yes, I am.( )2. A. Yes, I do. B. No, thanks. C. Yes, I can.( )3. A. Yes, I do. B. I have three. C. I’d like mangoes.( )4. A. Yes, I do. B. No, I can ’t. C. I can play football.四、听录音，补全对话。
上海牛津英语四年级4A期中试题
上海牛津四年级（上）期中测试题（满分：100分完卷时间：60分钟）Part 1 Listening （听力部分）40%Ⅰ. Listen and choose（听一听，选出听到的词汇，将字母代号写在前面的括号内）：10%( ) 1. A. fall B. full C. four( ) 2. A. Mr B. Mrs C. Miss( ) 3. A. swim B. swing C. sing( ) 4. A. his B. he C. he’s( ) 5. A. shirt B. short C. shorts( ) 6. A. driver B. drive C. dive( ) 7. A. mouth B. mouse C. mice( ) 8. A. an aunt B. an uncle C. a cousin( ) 9. A. a pair of jeans B. a pair of socks C. a pair of shoes( ) 10. A. princess B. pretty C. priceⅡ. Listen and choose（听一听，选出听到的句子，将字母代号写在前面的括号内）：7%( ) 1. A. My student number is 13. B. His student number is 14.C. Her student number is 13.( ) 2. A. Supergirl can fly high and swim well. B. Supergirl can fly high and swim fast.C. Superdog can fly well and swim fast.( ) 3. A. Simon wants a bottle of juice. B. Simon wants a bottle of water.C. Simon wants a bottle of lemonade.( ) 4. A. The lion has sharp teeth. B. The mouse has sharp teeth.C. The tiger has sharp teeth.( ) 5. A. My aunt is a nurse. B. My uncle is a doctor.C. My cousin is a police officer.( ) 6. A. Welcome to our fire station. B. Welcome to our police station.C. Welcome to bus station.( ) 7. A. Jill is wearing a white T-shirt and black socks.B. Jill is wearing a white skirt and black socks.C. Jill is wearing a black T-shirt and white socks.Ⅲ. Listen and choose（听问句选答句；听答句选问句，将字母代号写在前面的括号内）：8%( ) 1. A. His name is Ben. B. Her name is Anne. C. My name is Mary. ( ) 2. A. She is thirsty. B. She’s hungry. C. She’s tired.( ) 3. A. She can run fast. B. She likes running. C. She can’t run fast.( ) 4. A. They are black. B. It’s black. C. Yes, they are black.( ) 5. A. I have two cousins. B. No, I have two cousins.C. Yes, I have two cousins.( ) 6. A. Yes, we are. B. Yes, I am. C. Yes, she is.( ) 7. A. What can your father do? B. What does your mother do?C. What does your father do?( ) 8. A. Do you have a T-shirt? B. Is this your T-shirt?C. Can you see a T-shirt?Ⅳ. Listen and choose（听小对话和问题，选正确答案，将字母代号写在前面的括号内）：5%( ) 1. A. Skip a rope. B. Fly a kite. C. Play football.( ) 2. A. 13 B. 14 C. 15( ) 3. A. A teacher. B. A doctor. C. A police officer.( ) 4. A. It’s summer. B. It’s hot. C. It’s winter.( ) 5. A. My mother. B. My aunt. C. My sister.Ⅴ. Listen and fill in the blanks（听一听，填入所缺的单词完成短文，每线一词）：5% This is my new ____________. Her name is Winnie. She’s ___________ years old. She’s tall and thin. She likes _____________. She has a pair of blue ___________. Winnie’s parents both work in a hospital. Her father is a doctor and her mother is a __________. Winnie loves her parents and her parents love her too.VI. Listen and judge（听一听，判断下列句子是否符合听到的内容，用T或F表示）：5%( ) 1. Jenny’s mother is a teacher.( ) 2. Jenny’s father is a policeman.( ) 3. Jenny’s father can cook.( ) 4. Jenny is eight years old.( ) 5. Jenny can read and write.Part 2 Reading and writing（阅读部分）60%Ⅰ. Copy the words and sentences（正确抄写下列句子，注意大小写和标点符号）：5%what does mr xu do ben he is a bus driverⅡ. Look and write（根据图意，写出合适的单词完成句子，每线一词，首字母已给）：6%1. 2. 3. 4. 5. 6.1. The f_____________ is brave. He can put out the fire.2. How old are you? I am f_____________ years old.3. This is my uncle’s son（儿子）. He’s my c _____________. He is short.4. It is hot today. I am wearing a pair of blue s_____________.5. He c___________ skip a rope. He’s sad.6. Kitty can’t run any more. She wants to sit. She is t_____________.III. Read and write（读一读，写出相应的同类词，每线一词）：6%1. Supergirl can fly, ____________ and ___________. She is super.2. We need dresses, ____________ and ___________ for summer.3. My father is a cook. My mother is a _________. My uncle is a _______.IV. Choose the best answer（选择最佳答案，将字母代号写在前面的括号内）：10% ( ) 1. ______ Wang is my grandmother.A. Mr.B. MissC. Mrs. ( ) 2. This is my sister. __ student number is fifteen. __ ten years old.A. She’s…She’sB. Her…She’sC. She’s…Her( ) 3. If（如果）you see a big fire, please call __________.A. 110B. 119C. 120( ) 4. A dolphin can swim. _______ a crow can’t swim.A. And.B. But.C. Or( ) 5. The lion is in a net. It is ________. The mouse is ______ too.A. happy…happyB. afraid…afraidC. happy…afraid( ) 6. Peter is my uncle’s son. He is my _________.A. brotherB. uncleC. cousin( ) 7. On Mid-autumn Day, we eat __________.A. hamburgersB. cakesC. mooncakes( ) 8. My uncle works in a hospital. He can make the sick people better.He is a ________.A. firefighterB. police officerC. doctor( ) 9. Look at the postman. He has a ________. It’s green.A. blouseB. dressC. shirt( ) 10. _______ you have a pair of shorts? No, I don’t.A. DoB. AreC. CanV. Rewrite the sentences（按要求改写下列句子，每线一词）：10%1. Can your sister skip rope? No, ________ _________.2. That man is my grandfather. （根据划线提问）______ ______ that man?3. Jill’s father is a firefighter. （根据划线提问）What _____ Jill’s father____?4. They have orange T-shirts. （根据提示作相应变化）He ______ ______orange T-shirt.5. Peter is a brave boy. （改否定句，意思不变）Peter ______ an ______ boy.VI. Read and write（用所给单词的适当形式填空，每线一词）：8%1. This is ___________(Kitty) dress. _________(she) dress is pink.2. Superdog can ___________(run) fast. He likes ______________(run).3. How __________ your sister ___________(feel)? She’s happy.4. ---Here ____________(be) some milk for you. ---Thank you.5. The lion’s ___________(tooth) are sharp. The mouse is afraid.VII. Read and judge（阅读短文，判断正误，用T或F表示）：5%My name is Simon. I’m twelve years old. I live near our school. So I walk to school every day. I have a sister, Susie. She is only two years old. My grandmother is very old and she doesn’t go to work. She stays at home. My father works in a big restaurant. He cooks food for people. He can cook very delicious food. He likes his job very much. My mother works in a hospital but she is not a doctor. She helps the sick people better.I want to be a policeman when I grow up(长大).( ) 1. There are four people in Simon’s family.( ) 2. Simon and Susie are students.( ) 3. Simon’s father is a cook in a big restaurant.( ) 4. Simon’s mother is a doctor in a hospital.( ) 5. Simon’s grandmother goes to work every day.VIII. Read and answer（阅读短文，回答问题）5%Can you find（找到）my sister? Her name is Susan. She’s pretty. She has long hair and brown eyes. She has glasses. She’s wearing a red T-shirt and a blue skirt. She looks happy.Can you find my little brother? His name is Alex. He’s young. He has short, black hair and blue eyes. He’s wearing green shorts and a white T-shirt. He looks sad.Can you find my friend? His name is Tim. He’s tall. He has short, brown hair and glasses. He’s wearing blue jeans and a yellow T-shirt. He looks afraid.Can you find my mother? Her name is Lisa. She’s tall. She has long, straight hair and green eyes. She’s wearing a red dress and a blue hat. She looks angry.1. Who is wearing green shorts and a white T-shirt? _________________2. How does Lisa feel? ________________________________________3. Is Tim your brother? ________________________________________4. Does Susan have brown eyes and long hair? ____________________5. What’s Tim wearing? _______________________________________Ⅸ. Write at least 5 sentences（请写写你的家庭，不少于30个单词，不少于3种句型）：5%My Family________ ________ ________ ________ ________ ________ ________ ________ ________ ________ ________ ________ ________ ________ ________ ________ ________ ________ ________ ________ ________ ________ ________ ________ ________ ________ ________ ________ ________ ________ ________ ________ ________ ________ ________ ________ ________ ________ ________ ________2011学年度第一学期四年级英语期中考查Part 1 Listening （听力部分）40%Ⅰ. Listen and choose（听一听，选出听到的词汇，将字母代号写在前面的括号内）：10%1. How do you feel? I don’t want any bread. I’m full.2. Mrs. Wang is my aunt. She is pretty.3. Can a dolphin swim? Yes, it can.4. This is my uncle. His name is Tom Black.5. Look at my shorts. They are blue.6. What does your father do? He is a driver.7. The mouse helps the lion. It’s brave.8. Who’s that lady in the red skirt? She’s my aunt.9. It’s cool today. I am wearing a pair of jeans.10. The princess has a dream.( 1. B 2. B 3. A 4. A 5. C 6. A 7. B 8. A 9. A 10.C)Ⅱ. Listen and choose（听一听，选出听到的句子，将字母代号写在前面的括号内）：7%1. Her student number is 13.2. Supergirl can fly high and swim fast.3. Simon wants a bottle of lemonade.4. The mouse has sharp teeth.5. My cousin is a police officer.6. Welcome to our fire station.7. Jill is wearing a white T-shirt and black socks.( 1. C 2. B 3. C 4. B 5. C 6. A 7.A )Ⅲ. Listen and choose（听问句选答句；听答句选问句，将字母代号写在前面的括号内）：8%1. What’s your uncle’s name?2. Kitty wants some bread. How does she feel?3. What can Alice do?4. What colour are your shorts?5. Do you have two cousins?6. Are you and Kitty students?7. He is a firefighter.8. Yes, it is.( 1. A 2. B 3. A 4. A 5. C 6. A 7.C 8. B )Ⅳ. Listen and choose（听小对话和问题，选正确答案，将字母代号写在前面的括号内）：5%1. A: Hello, Jill. What can you do?B: I can fly a kite. It’s blue and brown. It can fly high in the sky.A: What can Peter do?B: He can sing and dance. He can play football, too.A: What can Kitty do?B: She can skip a rope.Q: What can Peter do?2. A: Hello, children.B: Hello, Miss Fang.A: Eddie, what’s your student number?B: It’s fourteen.A: Is Danny’s number fifteen?B: No. It’s thir teen. Kitty’s number is fifteen.Q: What’s Danny’s student number?3. A: Hello, Mr Chen.B: Hello, Linda.A: Are you a teacher?B: No, I am not.A: Are you a doctor?B: No, I am not.A: What do you do?B: I am a police officer. I work at a police station.Q: What does Mr Chen do?4. A: It’s hot today. Look at Mrs Black. She has a white dress.B: I am wearing a pink dress and a pair of black shorts.Q: What season is it?5. A: Look at the photo of my family.B: Who’s lady in a red skirt?A: She’s my sister. She is a nurse.B: Is lady in a pink dress your mother?A: No, she’s my aunt. My mother has a green dress.Q: Who’s the lady in a pink dress?( 1. C 2. A 3. C 4. A 5. B )Ⅴ. Listen and fill in the blanks（听一听，填入所缺的单词完成短文，每线一词）：5%This is my new classmate. Her name is Winnie. She’s eleven years old. She’s tall and thin. She likes swimming. She has a pair of blue jeans. Winnie’s parents both work in a hospital. Her father is a doctor and her mother is a nurse. Winnie loves her parents and her parents love her too. VI. Listen and judge（听一听，判断下列句子是否符合听到的内容，用T或F表示）：5%Look at the photograph. This is Jenny’s family. Jenny’s mother is ateacher. She has got many books. She can swim. This is Jenny’s father. He’s a firefighter. He can drive the fire engine. But he can’t cook. This is Jenny. She is seven years old. She is a pupil. She likes books. She can read. But she can’t write. They are happy.( 1. T 2. F 3. F 4. F 5. F )Part 2 Reading and writing（阅读部分）60%Ⅰ. Copy the words and sentences（正确抄写下列句子，注意大小写和标点符号）：5%What does Mr Xu do, Ben? He is a bus driver?Ⅱ. Look and write（根据图意，写出合适的单词完成句子，每线一词，首字母已给）：6%1. firefighter2. fourteen3. cousin4. shorts5. can’t6. tiredIII. Read and write（读一读，写出相应的同类词，每线一词）：6% OmittedIV. Choose the best answer（选择最佳答案，将字母代号写在前面的括号内）：10%1. C2. B3.B4.B5. B6. C7. C8. C9. C 10. AV. Rewrite the sentences（按要求改写下列句子，每线一词）：10%1. she can’t2. Who is3. does do4. has an5. isn’t afraidVI. Read and write（用所给单词的适当形式填空，每线一词）：8%1. Kitty’s Her2. run running3. does feel4. is5. teethVII. Read and judge（阅读短文，判断正误，用T或F表示）：5%1. F2. F3. T4. F5. FVIII. Read and answer（阅读短文，回答问题）5%OmittedⅨ. Write at least 5 sentences（请写写你的家庭，不少于30个单词，不少于3种句型）：5%Omitted评分标准1. 听力部分每错一题扣1分。
北京四中2010—2011学年度第一学期初一英语期中试卷
北京四中2010—2011学年度第一学期初一英语期中试卷（考试时间为100分钟，试卷满分为110分）班级______________学号_________ 姓名______________分数______________（1-55题答案全部填涂在答题卡上。
请同学们对准题号认真、规范填涂。
）第I卷（机读卷共70 分）一、听力理解。
（略）（共15分，每小题1分）二、单项填空。
（共15分，每小题1分）从下列各题所给的A、B、C、D四个选项中，选择可以填入空白处的最佳选项。
16. —Nice to meet you!—_______________________A. How are you?B. What’s your name?C. Nice to meet you, too!D. What’s going on?17. —What’s the weather like in summer?—_____________.A. I’m fineB. It’s hotC. It’s blueD. It’s in July18. —What’s your favorite sport?—__________ favorite sport is soccer.A. MyB. IC. MineD. Me19. —___________________________?—He comes from America.A. How old is SamB. Where is SamC. Is Sam a studnetD. Where does Sam come from20. —_______________________________?—I’m twelve.A. How are youB. How old are youC. How much is itD. How do you go to school21. —Are there _____________ playgrounds in your school?—Yes. There are two.A. anyB. twoC. someD. many22. —________________________?—He is a factory worker.A. How old is your brotherB. Is your brother a teacherC. What does your brother doD. How is your brother23. —______________ girl students are there in your class?—There are twenty-three.A. How muchB. How oftenC. How manyD. How far24. —Would you like to go shopping or play table tennis after school?—__________________________.A. Yes, I’d love toB. I’d like to play table tennisC. No, I don’tD. There is a big store over there25. —_____________is the dining hall?—It’s next to the school gate.A. WhereB. WhenC. WhatD. Who26. Please match the pictures _______________ the places.A. betweenB. fromC. inD. with27. Jeff practices _______________ basketball every afternoon. He is an excellent player.A. to playB. playsC. playingD. play28. My close friend Mike is ____________ Canada. Now he’s in China.A. inB. fromC. atD. to29. This is Peter’s dictionary. I think ___________ dictionary is useful.A. hisB. heC. himD. its30. Alice was sitting___________her younger sister by the river.A. atB. ofC. fromD. with三、完型填空。
2010-2023历年甘肃白银平川区第四中学初二下期期中考试生物卷(带解析)
2010-2023历年甘肃白银平川区第四中学初二下期期中考试生物卷（带解析）第1卷一.参考题库(共25题)1.下列各项不属于遗传现象的是A．种瓜得瓜，种豆得豆B．狗的后代始终是狗C．父母会讲日语，女儿也会讲日语D．黑色的母兔生出黑色的小兔仔2.人的性染色体一般A．只存在于精子中B．只存在于卵细胞中C．只存在于体细胞中D．存在于生殖细胞和体细胞中3.新生儿的性别主要取决于A．精子的类型B．精子和卵细胞C．父亲的体细胞D．母亲的体细胞4.一朵花里的主要部分是雄蕊和雌蕊。
5.嫁接可以分为枝接和芽接两种方式，接上去的芽或枝叫做，被接的植物体叫。
6.下列哪项不是晚成鸟刚从卵壳中出来时的特点A．全身裸露B．眼没睁开C．腿和足都软弱D．跟随亲鸟觅食7.用出芽的马铃薯块茎进行繁殖属于A．孢子生殖B．出芽生殖C．有性生殖D．营养生殖8.生物的生殖和发育是生命的基本特征，它维持种族的延续，从而使地球上的生物生生不息。
请你仔细观察下图植物有性生殖和发育过程，回答下列问题。
（1）图B表示植物的过程，属于类型。
（2）当雌蕊完成传粉后，花粉粒受到柱头分泌的黏液的剌激，开始萌发形成花粉管，花粉管中的与胚珠中的结合，形成受精卵，该过程叫。
（3）B图中能够形成C的是，能够形成D的是。
（4）如果B图所示的过程遇上阴雨天，会出现什么结果？，说明。
9.下列人的各种特征中，属于相对性状的是A．黄皮肤和黄头发B．单眼皮和双眼皮C．高个子和胖子D．黑发和卷发10.植物花粉落到柱头上的过程称为A．传粉B．受精作用C．花粉的萌发D．开花11.鸟的受精卵从母体产出后，就暂停发育，主要原因是。
12.受精方式不属于体外受精的动物是A．鲫鱼B．大鲵C．家鸡D．青蛙13.下列关于蝗虫发育的叙述中，不正确的是A．蝗虫的一生是从受精卵开始的B．幼虫不必蜕皮直接发育为成虫C．发育顺序为：受精卵、幼虫、成虫D．个体发育过程是不完全变态14.有耳垂是显性性状，无耳垂是隐性性状。
2010浦东第四教育署 初一(7年级)数学上学期(期中)
第四教育署2010学年第一学期初一年级数学期中测试（完卷时间：90分钟 满分：100分）一、填空题（本大题共14小题,每小题2分，满分28分） 1、计算：=-x x 72 ； 2、计算：=-23)2(a ； 3、计算：=-⋅-+)2()121(2x x x ； 4、计算：=+-)4)(32(x x ； 5、计算：=-+)2)(2(a b b a ； 6、计算：=--2)23(b a ；7、用代数式表示：x 的一半与y 的平方的差 ；8、当2-=a 时，代数式2)1(2+a a 的值等于 ；9、请你写出一个只含字母a 和b ，系数为3-且次数为4的单项式 ； 10、将多项式按x 的降幂排列=-+-x x x 13242 ；11、已知单项式512y x n --与2331+m y x 是同类项，则m n += ；12、计算：=-⋅20112010)21(2 ；13、若0)1(22=++-y x , 则=xy ；14、在如图所示的运算流程中，若输出的数5=y ，则输入的数=x _________；二、选择题（本大题共4小题,每小题3分，满分12分） 15、下列各题运算正确的是（ ）。
（A ）xy y x 422=+ （B ）x x x 2=⋅ （C ）29722=+-y y （D ）04422=-b a b a16、下列各式中与c b a --的值不相等的是（ ）。
（A ）)(c b a +- （B ）)(c b a -- （C ）)()(c b a -+- （D ）)()(a b c --- 17、))((c b a c b a ---+的计算结果是（ ）。
（A ）222c b a -+ （B ）222c b a +- （C ）2222c b ab a -+- （D ）2222b c ac a -+- 18、某品牌电脑降价%15后，每台售价a 元，则这种电脑的原价为每台（ ）。
（A ）a 85.0元 （B ）a 15.0元 （C ）15.0a 元 （D ）85.0a元三、计算（本大题共7小题,每小题6分，满分42分）19、)1(3)1(22--++a a a 20、()32222)()(x x x x -+-⋅-⋅21、)1)(1)(1(2x x x -++ 22、2)(c b a -+23、解方程: )2(4)1()3)(3(2+-+=-+x x x x24、解不等式: ()()141)2(22-++<-+x x x x x25、化简求值：22)3())((2)3(y x y x y x y x -++--+，其中21,2-==y x四、简答题（本大题共2小题,每小题6+7分,满分13分） 26、已知12+-=x x A ，13222++-=-x x A B ，求B27、已知5=-y x ，1922=+y x ，求xy 的值五、解答题:（满分5分）28、如何化简：1)12)(12)(12)(12(842+++++，如果直接计算繁琐易错，注意到这四个因式很有规律，如果再增添一个因式“12-”便可连续应用平方差公式，从而问题迎刃而解。
4A期中知识点
4A期中知识点在学习的旅程中，每到一个阶段的中期，对知识点的梳理和总结就显得尤为重要。
对于 4A 阶段的学习，更是如此。
首先，让我们来看看数学这一科目。
在 4A 期中，整数的四则运算依旧是重点。
加法、减法、乘法和除法，不仅要掌握基本的运算方法，还要能够熟练地进行混合运算。
例如，遇到含有括号的式子，要先算括号内的，再算括号外的。
在乘法运算中，要牢记乘法口诀，这是快速准确计算的基础。
除法运算时，理解除法的意义，以及如何进行有余数的除法，都是需要掌握的关键知识点。
数学中的图形部分也不能忽视。
认识各种基本图形，如三角形、四边形、圆形等，了解它们的特征和性质。
学会计算图形的周长和面积，比如长方形的周长＝（长＋宽）× 2 ，面积＝长 ×宽。
对于三角形和梯形的面积公式，也需要牢记并能灵活运用。
在语文方面，字词的积累和运用至关重要。
要能正确书写和理解生字词，掌握多音字、形近字和同音字的区别。
比如“背”这个字，当读“bèi”时，常见的词语有“后背”“背诵”；当读“bēi”时，常见的词语是“背包”“背带”。
词语的搭配和理解也是考察的重点，要能根据语境选择合适的词语。
阅读理解在语文考试中占据较大比重。
学会读懂文章，理解作者的意图，把握文章的中心思想。
能够回答关于文章内容、结构、语言等方面的问题。
比如，文章运用了哪些修辞手法，有什么作用；某句话在文中的含义是什么等等。
写作也是语文学习的重要组成部分。
在 4A 期中，要能够清晰、有条理地表达自己的想法。
掌握记叙文的基本写作方法，把事情的起因、经过和结果写清楚。
同时，注意语言的通顺和生动，多运用平时积累的好词好句。
英语学科中，单词的记忆和拼写是基础。
掌握常见的单词，如动物、水果、颜色、数字等相关的词汇。
还要学会运用简单的句型进行交流，比如“I'm（我是）”“This is（这是）”。
语法方面，一般现在时是重点。
要理解主语是第三人称单数时动词的变化形式，以及如何在句子中正确使用。
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4A Unit1—Unit5检测卷姓名班级得分听力大挑战（30分）一、听录音，选择你听到的单词（8分）( )1、A notebook B book C copybook( )2、A thank B think C pear( )3、A puppets B puzzles C peaches( )4、A dog B boy C doll( )5、A like B kite C cake( )6、A you B your C my( )7、A what B where C white( )8、A rabbit B right C rubber二、听录音，选择合适的应答句（10分）( )1、A It’s fine. B Thank you. C Not at all.( )2、A Yes, I am. B No, I don’t. C Yes, I like.( )3、A She’s in the study. B He’s in the dining room. C It’s on the bed. ( )4、A Yes, I am. B No, I don’t. C No, I can’t.( )5、A OK. B It’s red. C It’s a red kite.三、听录音，判断。
（6分）1. 2. 3.4.5. 6.四、听录音完成句子。
（6分）A:Do you this ？B: No,I . I kitesA: Here’s a you .B:Thank you.笔试部分（70分）一、找出不是同类的单词（6分）( )1. A. pen B. ball pen C. pear( )2. A. dog B. rubber C. rabbit( )3.A. blue B. yellow C. balloon( )4.A. car B. bike C. lion( )5.A. copybook B. notebook C. black( )6.A. park B. school C. desk二．根据中文提示完成句子。
（12分）1.May I have a _________(铅笔) for Mike.2.Where’s my __________(风筝)？B: It’s over there.3.A: Is that your __________(钱包)？B:Yes,it is.4.A: What’s this in ____________(英语)？B:It’s a __________(老虎)。
5.A: I like this toy ___________(自行车). B: Me too.三．选择合适的词填空。
（8分）1. A: ___________(Who/Whose) dog is this? B: It’s _________(Tom/Tom’s) dog.2. Helen is________ (an/a) English girl . She likes __________(doll/dolls).3. Come___________( here/there) , Yang Ling .4. ________(He/His) is Mike. _________(He/His) sister is Helen.5．___________(Here’s/This) bookmark is for you.四、选择题（10分）（）1. A:Is this your crayon ? B:No ._______ it’s Mike’s .A. PerhapsB. What’sC. Where’s（）2. A: Is this your skirt? B:__________A.No, here you are.B.No, you don’t.C.No, it isn’t.（）3. Let’s __________ to the classroom.A.goingB.goC.do（）4. Do you like_______ ?A. puppetB. puppetsC. a puppet（）5. A: I’m sorry, Dad. B: __________A.All right.B.That’s OK.C.OK.（）6. A:__________ is my umbrella? B:Look, it’s over there.A.WhatB.HowC.Where（）7. What’s_____ over there?A. thisB. thatC. these ( ) 8. A: Do you like kites? B:No, __________.A. I doB. I don’tC. it isn’t（）9. A:Is that man your father? B:__________A.Yes, he is.B.No, he is.C.Yes, it is.（）10. A: Look __________ my cap. B:__________ smart!A.at , WhatB.in, howC.at, How五、交际语匹配（8分）ⅠⅡ（）1、May I have a crayon? A.I like skating.（）2、Happy Teachers’ Day. B.No,I don’t.I like toy trains.（）3、What do you like? C.Perhaps she’s at home.（）4、What’s that in the school bag? e in, please.（）5、Is that your bookmark? E. No, it isn’t.（）6、Do you like dolls? F.Sure. Here you are.（）7、Where’s Yang Ling? G.An English book.（）8、May I come in? H. Thank you.六、根据上下文意思，填空。
（8分）A：Excuse me , my storybook?B：Is this storybook?A：No, it _______. Perhaps ______ Liu Tao’s.B：Look, your storybook is _____the desk.A：Thank you.B：Not at all. ____ I have a look.A:Sure,here you are.B :______ a nice storybook . I_______ it.七．判断下列句子是否与所给情景内容相同,相同打“√”，不同打“×”(7分)( )1. 当你想向别人询问一件事的时候,你通常先说: Excuse me .( )2.当你想知道远处的物品用英语怎样表达时，你会问：What’s this in English? ( )3. 当我们去朋友家做客,进门时应该有礼貌地询问一声: come in ,please. ( )4. 当我们向别人借阅物品时,我们应说: Can I have a look ?( )5. 我想把一本笔记本给高山时，会说：Here’s a notebook for you .( )6. 你想问迈克是否喜欢红色，会问：Do you like red ?( )7. 当你收到同学送给你的礼物时，你会对这位同学说：Not at all.八．将下列各句按正确顺序排列。
（7分）1. Where’s Liu Tao?2,Let’s go an d give it to him.3.Yes, I do. Whose kite is this?4.Excuse me, Yang Ling. What’s that over there?5. All right. Let’s go.6. He’s in the playground.7. It’s a kite. I like kites. Do you like kites?8. Let me see . Perhaps it’s Liu Tao’s.______ ______ ______ ______ ______ __6 __ ______ ______九．阅读理解,判断正误（4分）A: Mum, it’s Teachers’ Day. I’d like a card for my teacher.B: OK! Here is a green one, on the desk.A: Thank you, Mum. What’s the time , please?B: It’s seven o’clock.A: It’s late. Where’s my school bag?B: It’s on the bed.A: Mum, shall we go by bus?B: OK. Let’s close the door.（）1、It’s Teachers’ Day.（）2、His school bag is on the desk.（）3、They go to school by bike.（）4、They go to school at seven.听力稿一、听录音，选择你听到的单词1、May I have a notebook for David? Sure.2、This is a bear, I think. No, it isn’t.3、Don’t do puzzles. All right.4、Is that a doll? No, it isn’t.5、Is this a kite? Yes, it is.6、What’s your name? I’m Yang Ling.7、What a nice telephone!8、Is that your rab bit? No, it’s my brother’s.二、听录音，选择合适的应答句。
1、Thank you！2、Do you like football?3、Where is your father?4、Can you see the toy pandas?5、Let’s colour the kite.三、听录音，判断1、Is this a ruler? Yes, it is.2、Your monkey is nice, can I have a look? Sure, here you are.3、Is this your panda? Yes, it is.4、What’s this on the chair? Sorry, I don’t know.5、What’s this in English? It’s an umbrella.6、Is this your toy car, Nancy? Yes, it is.四听录音完成句子。