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2025届江苏省徐州市第一中学初三网上学习周练英语试题试卷含答案

2025届江苏省徐州市第一中学初三网上学习周练英语试题试卷含答案

2025届江苏省徐州市第一中学初三网上学习周练英语试题试卷注意事项:1.答卷前,考生务必将自己的姓名、准考证号、考场号和座位号填写在试题卷和答题卡上。

用2B铅笔将试卷类型(B)填涂在答题卡相应位置上。

将条形码粘贴在答题卡右上角"条形码粘贴处"。

2.作答选择题时,选出每小题答案后,用2B铅笔把答题卡上对应题目选项的答案信息点涂黑;如需改动,用橡皮擦干净后,再选涂其他答案。

答案不能答在试题卷上。

3.非选择题必须用黑色字迹的钢笔或签字笔作答,答案必须写在答题卡各题目指定区域内相应位置上;如需改动,先划掉原来的答案,然后再写上新答案;不准使用铅笔和涂改液。

不按以上要求作答无效。

4.考生必须保证答题卡的整洁。

考试结束后,请将本试卷和答题卡一并交回。

Ⅰ. 单项选择1、— Could you please tell me _________?—Because my alarm o’clock didn’t go off.A.why you were late for schoolB.why were you late for schoolC.why did you come to school late2、---Hurry up, Stephen! Let's cross the street as quickly as possible.---No, you_____. Don't you see that the traffic lights are still red?A.couldn't B.wouldn't C.mustn't D.needn't3、My kid broke my glasses. I need to buy a new ________.A.one B.ones C.pair4、__________ the girl is only ten years old, she can take care of her brother and cook meals every day.A.If B.Because C.Although D.As5、Jackie Chan is my hero. I am him.A.proud of B.angry withC.afraid of D.popular with6、Yesterday a thief_________ the bank and helped himself to millions of money.A.broke in B.broke up C.broke out D.broke into7、— Can we play soccer here?—No, you ________ play it near the road. That’s too dangerous!A.can B.may C.won’t D.mustn’t8、I think the room is too small for us ________ .A.to live B.living in C.to live in D.live in9、We work together to achieve our common purpose: ________ world that is safer, cleaner and healthier than ________ one we are living in.A.the; /B.a; /C.the; theD.a; the10、—You are good at playing the piano, aren’t you?—Yes, I am. Besides it, I also do well in playing the violin.A.In addition to B.Because of C.Ahead ofⅡ. 完形填空11、I worked for a short time as a waiter at a 1 a few months ago. I also helped to clean up the tables when it was very2 One night, just before Christmas, I found a large black wallet3 the floor near one of the tables. I guessed I should check it to find out4 was the owner, but I was very busy at the time. And I imagined that5 there was something valuable in the wallet, the owner would be back. Sure enough, an hour6 a man came up to the counter and asked if anyone had found a wallet. I7 him to describe the lost wallet, and after he described it exactly, I gave him the wallet. He expressed his8 He asked me if I had opened9 , and when I told him “no”. At once he opened it10 showed that it had nearly $ 800 in cash. He took out a twenty-dollar bill and 11 it to me and I was amazed at this.Thinking about it later, I began wondering whether I would have been 12 if I had known what was in the wallet! I thought that if I had no way to 13 the owner and no one returned to get it, I might keep it. But it also came into my 14 that I actuall y saved someone’s Christmas plans by finding and returning the wallet. The good feeling it gave me was worth more than 15 we could buy with money.1.A.bookshop B.hotel C.hospital D.restaurant2.A.interesting B.busy C.boring D.tiring3.A.on B.in C.behind D.under4.A.what B.when C.how D.who5.A.because B.if C.as D.though6.A.ago B.after C.later D.before7.A.asked B.made C.let D.ordered8.A.excuses B.greetings C.thanks D.wishes9.A.it B.one C.itself D.them10.A.but B.and C.so D.or11.A.lent B.sold C.handed D.brought12.A.wise B.careful C.kind D.honest13.A.catch B.miss C.get D.find14.A.head B.mind C.heart D.idea15.A.anybody B.nobody C.anything D.nothingⅢ. 语法填空12、阅读下面的短文,在空白处填入一个适当的词,或填入括号中所给单词的正确形式。

周练试卷初二数学答案

周练试卷初二数学答案

一、选择题1. 答案:D。

解析:本题考查实数的运算。

根据实数的运算规则,-(-5)=5。

2. 答案:A。

解析:本题考查有理数的乘法。

同号得正,异号得负,绝对值相乘,所以(-2)×(-3)=6。

3. 答案:B。

解析:本题考查几何图形的周长。

正方形的周长为边长的4倍,所以周长为12cm。

4. 答案:C。

解析:本题考查比例尺的应用。

实际距离为图上距离除以比例尺,所以实际距离为2cm÷5=0.4cm。

5. 答案:D。

解析:本题考查平行四边形的性质。

对角线互相平分的四边形是平行四边形。

二、填空题6. 答案:0.2。

解析:本题考查小数的表示。

0.25的十分位是2,百分位是5,所以0.25=0.2。

7. 答案:-3。

解析:本题考查绝对值的性质。

|-3|=3,所以-|-3|=-3。

8. 答案:4。

解析:本题考查一元一次方程的解法。

方程2x-5=3的解为x=4。

9. 答案:3.14。

解析:本题考查圆的周长计算。

圆的周长公式为C=2πr,所以周长为2×3.14×1=6.28,约等于3.14。

10. 答案:三角形。

解析:本题考查图形的分类。

由三条线段首尾相连组成的封闭图形是三角形。

三、解答题11. 解答:首先,设这个数的十分位是x,那么这个数可以表示为10+x。

根据题意,有10+x=12.5,解得x=2.5。

所以这个数是10+2.5=12.5。

12. 解答:由题意可知,梯形的上底为2cm,下底为8cm,高为5cm。

梯形的面积公式为S=(上底+下底)×高÷2,所以面积为(2+8)×5÷2=30cm²。

13. 解答:首先,设这个数的百分位是x,那么这个数可以表示为100x。

根据题意,有100x=0.7,解得x=0.007。

所以这个数是100×0.007=0.7。

14. 解答:由题意可知,直角三角形的两条直角边分别为3cm和4cm。

小学二年级语文周周练试卷上册

小学二年级语文周周练试卷上册

1. 下列哪个字与“白”字组成一个词?()A. 水B. 日C. 木D. 土2. 下列哪个词语表示“很快”的意思?()A. 很快B. 很慢C. 很久D. 很快地3. 下列哪个词语表示“可爱”的意思?()A. 可爱B. 可气C. 可笑D. 可怜4. 下列哪个词语表示“很多”的意思?()A. 很多B. 很少C. 很好D. 很坏5. 下列哪个字与“云”字组成一个词?()A. 雨B. 日C. 山D. 水二、填空题(每空2分,共10分)1. 一()有十()。

2. 月()明,星()稀。

3. 青蛙()水,鱼儿()水。

4. 小明()上学,小红()上学。

5. ()是红色的,()是蓝色的。

三、判断题(每题2分,共10分)1. 小鸟在天空中飞来飞去,它喜欢飞翔。

()2. 小河里的水很清澈,可以用来喝。

()3. 雨后彩虹出现在天空,非常美丽。

()4. 小花是小草的一种,它们都是植物。

()5. 小狗喜欢追逐球,因为它喜欢运动。

()1. 原句:小猫在睡觉。

改写:可爱的小猫正在()。

2. 原句:小鸟在唱歌。

改写:快乐的小鸟在()。

3. 原句:小河在流淌。

改写:清澈的小河在()。

4. 原句:小花在开放。

改写:美丽的小花在()。

5. 原句:小狗在奔跑。

改写:活泼的小狗在()。

五、阅读理解(每题5分,共25分)阅读下面的短文,回答问题。

小猴子摘水果有一天,小猴子在森林里摘水果。

它看到一棵桃树上挂满了鲜红的桃子,非常想吃。

于是,小猴子开始努力地爬树。

可是,它爬了很长时间,还是没有爬到桃子。

小猴子心想:“我一定要吃到桃子!”于是,它又继续努力地爬树。

这次,小猴子终于爬到了桃子。

它高兴地摘下桃子,开始吃。

吃着吃着,小猴子突然发现,桃子都是硬邦邦的,很难吃。

它后悔地说:“唉,早知道这样,我应该先问问别人桃子是不是好吃的。

”问题:1. 小猴子为什么爬树?2. 小猴子爬树的过程中遇到了什么困难?3. 小猴子吃到桃子后有什么感受?4. 小猴子为什么后悔?六、看图写话(10分)观察下面的图片,写一段话,要求字数在50字左右。

七年级上册语文周测二试卷及答案

七年级上册语文周测二试卷及答案

七年级上册语文周练二班级:学号:姓名:分数:__________一、基础(40分)1.根据课文默写古诗文。

(16分)古往今来,多少仁人志士漂泊在外,身不由己,但亲友之思、家国之情却是他们心灵纽带的寄托,是心中思念开出的绚烂之花。

离友人越远,思念就越深,李白《峨眉山月歌》中:“夜发清溪向三峡,”亦如是;游子远离家乡,黄昏之时,思乡之悲情难耐,马致远《天净沙·秋思》“,断肠人在天涯”亦如是。

心系祖国和平,同情忧患的人民,正如岑参《行军九日思长安故园》的“,。

”年老病衰之时竟又能与故人重逢,是多么令人动人之事,正如杜甫的《江南逢李龟年》“,。

”夜风送来凄凉幽怨的芦笛声,徒然唤醒了“征人”浓浓的思乡之情,恰如李益《夜上受降城闻笛》“回乐烽前沙似雪,受降城外月如霜。

,。

”2. 根据拼音写出相应的词语。

(6分)春,是一拱彰显生命神奇的画廊,是一桢染着生命之色的画布。

春来了,我轻轻地嗅着娇嫩的花叶,抚摸着那些为迎接春天而jiao mei()的花朵。

远处的荒原,曾经rén jì hǎn zhì(),如今花开满园,红杏出墙,引来了一群天真烂漫的顽童,他们正xiǎo xīn yì yì()地跃过荆棘地,寻找着花间翩翩起舞的浅黄色蝴蝶,欢乐至极。

3. 小明顺利地考上了理想的大学。

对此,下列表达不得体...的—项是( )(6分)A. 小明发微信给老师“老师:我考上大学了,感谢恩师多年栽培。

”B. 小明父亲发短信向亲朋报喜“犬子顺利考上大学,多谢大家关心!”C. 小明对前来祝贺的李叔叔说:“叔叔,您的到来使我家蓬荜生辉”D. 好朋友王勇对小明说:“恭喜你,改天我一定莅临你家当面祝贺。

”4. 下列句子没有..语病的一项( )(6分)A. 作为中学生,我们应该提高读书的好习惯。

B. 我们只有继承和发扬长征精神,就能把新时代的长征之路走得坚定,走得稳健。

C. 中国梦不仅在国际社会产生强烈的反响,而且在国内引发强烈共鸣。

八年级上册周周练试卷数学

八年级上册周周练试卷数学

一、选择题(每题3分,共30分)1. 若a < b,那么以下哪个选项一定正确?A. a² < b²B. a³ < b³C. -a > -bD. a + b > 02. 下列哪个数既是正数又是整数?A. -3B. 0C. 1/2D. 2.53. 如果x² = 4,那么x的值是:A. 2B. -2C. ±2D. ±44. 在直角坐标系中,点A(2,3)关于原点的对称点是:A. (2, -3)B. (-2, 3)C. (-2, -3)D. (2, 3)5. 下列哪个函数是反比例函数?A. y = 2x + 3B. y = x²C. y = 1/xD. y = 3x6. 下列哪个方程有唯一解?A. 2x + 5 = 0B. 2x + 5 = 2x + 5C. 2x + 5 = 2x + 10D. 2x + 5 = 2x + 07. 在一次函数y = kx + b中,若k > 0,那么函数图象:A. 一定经过第一、二、四象限B. 一定经过第一、二、三象限C. 一定经过第一、二、四象限D. 一定经过第一、三、四象限8. 下列哪个图形的面积可以用公式S = πr²计算?A. 正方形B. 长方形C. 圆D. 三角形9. 若一个三角形的三边长分别为3cm、4cm、5cm,那么这个三角形是:A. 直角三角形B. 锐角三角形C. 钝角三角形D. 等腰三角形10. 下列哪个数是无限不循环小数?A. 0.333...B. 0.25C. 0.1010010001...D. 0.123456789...二、填空题(每题3分,共30分)11. 若a = 5,b = -3,那么a - b = ________。

12. 若x² = 49,那么x = ________。

13. 一次函数y = 2x - 3中,当x = 0时,y = ________。

初二数学周练试卷答案

初二数学周练试卷答案

一、选择题1. 下列数中,绝对值最小的是()A. -3B. -2C. 0D. 1答案:C解析:绝对值表示数与零的距离,显然0与零的距离最小。

2. 如果一个数的平方是9,那么这个数可能是()A. 3B. -3C. 3或-3D. 0答案:C解析:一个数的平方是9,那么这个数可以是3或-3,因为3的平方是9,(-3)的平方也是9。

3. 一个长方形的长是10cm,宽是6cm,那么这个长方形的面积是()A. 60cm²B. 100cm²C. 54cm²D. 120cm²答案:A解析:长方形的面积计算公式是长×宽,所以10cm×6cm=60cm²。

4. 在直角三角形中,若一个锐角的度数是30°,那么另一个锐角的度数是()A. 30°B. 60°C. 90°D. 120°答案:B解析:在直角三角形中,两个锐角的和为90°,所以另一个锐角是90°-30°=60°。

5. 一个正方形的边长是4cm,那么它的周长是()A. 8cmB. 16cmC. 24cmD. 32cm答案:B解析:正方形的周长计算公式是4×边长,所以4cm×4=16cm。

二、填空题6. 如果a=5,那么a²的值是______。

答案:25解析:a²表示a乘以a,所以5×5=25。

7. 一个数的相反数是-2,那么这个数是______。

答案:2解析:一个数的相反数是指与这个数相加等于0的数,所以2+(-2)=0。

8. 一个圆的半径是r,那么这个圆的面积是______。

答案:πr²解析:圆的面积计算公式是π×半径²,所以πr×r=πr²。

9. 一个长方形的长是8cm,宽是5cm,那么这个长方形的对角线长度是______。

八年级数学周练试卷人教版

八年级数学周练试卷人教版

1. 下列各数中,有理数是()A. √3B. πC. -3/4D. 无理数2. 若a、b是实数,且a^2+b^2=0,则a、b的值是()A. a=0,b=0B. a=0,b≠0C. a≠0,b=0D. a、b不能同时为03. 已知x=3,代入方程2x-5=0,则方程的解是()A. x=3B. x=2C. x=1D. x=04. 下列函数中,定义域为实数集R的是()A. y=√xB. y=|x|C. y=1/xD. y=√(-x)5. 已知一次函数y=kx+b(k≠0),若k>0,则函数图象()A. 经过一、二、四象限B. 经过一、二、三象限C. 经过一、二、四象限D. 经过一、二、三象限6. 已知正比例函数y=kx(k≠0)的图象经过点(2,-4),则k的值为()A. -2B. -4C. 2D. 47. 已知一次函数y=kx+b(k≠0)的图象与x轴、y轴分别相交于点A、B,且OA=OB=1,则k的值为()A. 1B. -1C. 2D. -28. 若二次函数y=ax^2+bx+c(a≠0)的图象开口向上,且顶点坐标为(-2,3),则a、b、c的值分别是()A. a>0,b=0,c=-3B. a>0,b=0,c=3C. a<0,b=0,c=-3D. a<0,b=0,c=39. 已知一元二次方程x^2-5x+6=0的两个实数根分别为m、n,则()A. m+n=5,mn=6B. m+n=6,mn=5C. m+n=5,mn=-6D. m+n=6,mn=-510. 已知等边三角形ABC的边长为a,则其面积S为()A. S=(√3/4)a^2B. S=(√3/2)a^2C. S=(√3/3)a^2D. S=(√3/6)a^211. 若a=2,b=-3,则a^2+b^2的值为______。

12. 若x=√5,则x^2+2x+1的值为______。

13. 已知一次函数y=kx+b(k≠0)的图象经过点(1,-2),则k+b的值为______。

小学二年级数学周周练试卷

小学二年级数学周周练试卷

1. 下列哪个数比5大?()A. 4B. 6C. 32. 下列哪个图形是正方形?()A. 圆形B. 三角形C. 正方形3. 小明有3个苹果,妈妈又给了他2个,小明现在有多少个苹果?()A. 5B. 6C. 74. 下列哪个数是偶数?()A. 7B. 8C. 95. 下列哪个单位是测量长度的?()A. 米B. 千克C. 秒二、填空题(每题2分,共10分)6. 5加上3等于______。

7. 4减去2等于______。

8. 8乘以2等于______。

9. 10除以5等于______。

10. 3个苹果加上2个苹果等于______个苹果。

三、判断题(每题2分,共10分)11. 4加5等于9。

()12. 6减去3等于2。

()13. 7乘以3等于21。

()14. 8除以4等于2。

()15. 5个苹果减去2个苹果等于3个苹果。

()16. 小华有8个铅笔,小红有6个铅笔,他们一共有多少个铅笔?17. 小明有15个糖果,他吃掉了3个,还剩下多少个糖果?18. 小刚有12个玩具,他给了小丽4个,还剩下多少个玩具?19. 小猫有4条腿,小狗有4条腿,小兔有4条腿,他们一共有多少条腿?20. 小明和小红一起买了3个苹果,每个苹果2元,他们一共花了多少元?五、应用题(每题5分,共20分)21. 小明有20元,他买了3本书,每本书5元,他还剩下多少钱?22. 小红有25个气球,她给了小刚5个,给了小丽7个,她还剩下多少个气球?23. 小明和小华一起摘了18个草莓,小明摘了9个,小华摘了多少个草莓?24. 小猫有4个鱼缸,每个鱼缸里有3条金鱼,一共有多少条金鱼?25. 小明有8个苹果,他给小丽3个,给小刚2个,还剩下多少个苹果?答案:一、选择题:B、C、A、B、A二、填空题:8、2、16、2、5三、判断题:×、×、√、√、√四、计算题:16. 8个17. 12个18. 5个19. 12条20. 15元五、应用题:21. 5元22. 15个23. 9个24. 12条25. 3个。

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南京市第十三中学英语试题第一部分:听力略第二部分:语法和词汇知识(共15小题;每小题1分,满分15分)21. What __ public is concerned about is whether the scientists win be able to find _____ cram for the disease.A. the; aB. the; /C. /; aD. /; the22. -- Jack _______ for work in the downtown. What was the matter?-- _______, but he had no luck.A. ought to have hunted; So he wasB. ought to have hunted; So he didC. ought to hunt; So he hasD. ought to hunt; So he did23. By the middle of August, a national campaign was underway ________ drunken drivers.A. dealing withB. to do withC. to deal withD. doing with24. Admiral (海军上将) Hu Y anlin said that security demands required China to have its own aircraft carrier, and _______ any country had the right to build one.A. whichB. thatC. whatD. whether25. October 1, 2009 is a special day, _____ I think, that will be remembered by all the Chinese forever.A. whichB. whatC. itD. one26. -- Excuse me. ________?--That's $ 5 altogether, sir.A. Can 1 order, pleaseB. Could I have the bill, pleaseC. How much is the meal we've hadD. Please count the money, will vim27. Whenever I think of my childhood, I'll always feel that the period of free time seem to have passed ________A. for everB. by and byC. little by littleD. in a flash28. "In no case ________ you are a Chinese." Dad told me before 1 went to Japan,A. you should forgetB. forget youC. should you forgetD. shouldn’t you forget.29. To our delight, up till now, the European Union, Japan, and Russia ________ their targets for CO2 emissionsA. giveB. have givenC. giveD. gave30. Was it in the beautiful park ________ was located by the sea ________ we first met our new Chinese teacher?A. where, whichB. which, whichC. that, thatD. which, where31. -- Perhaps Tom's not in.-- ________. Look, the light's on.A. Yes, he can be at homeB. No, he mustn't go outC. Y es, he must be at homeD. No, he needn't go out32. At first, his teacher couldn’t' realize that Lang Lang had a ________ for music though he said he wanted to learn the piano so much.A. knowledgeB. presentC. giftD. desire33. A small plane crashed into a hillside five miles east of the city, ________ all four people on board.A. killedB. killingC. killsD. to kill34. The government has taken some measures to solve the shortage of electricity, but it may be some time ________ we have enough power.A. sinceB. afterC. unlessD. before35. President Obama held talks with Chinese President Hu Jintao in Beijing, _____ economic recovery, climate change and stopping the spread of nuclear weapons.A. which was discussedB. in which they-discussedC. when they discussedD. which discussed第三部分:完形填空阅读下面短文,从短文后所给各题的四个选项(A、B、C和D)中,选出可以填入空白处的最佳选项。

I had been inside the prison called Gander Hill several times already by the time I met Ray in the s pring of 1993. My father worked there with a group,36 inmates(犯人)to improve their communication and speaking skills. I was a senior in 37 ,majoring in speech communications,and 38 I started my own volunteer student group at Gander Hill.Teaching communication 39 getting people to tell their stories,but Ray could tell you how much he 40 playing his guitar without speaking. Sometimes he moved his hands across the air as if he were playing his favorite blues scale. He always gave me a slight 41 when he saw me come into the small church for the meeting. He 1oved 42 his guitar stories. Although he had been an inmate at Gander Hill for over a decade,he always had a song in his head,43 ,one that he said he had been writing in his mind since his 44 . He looked forward to playing again the 45 a child counts the days until summer vacation.When my group 46 established itself at Gander Hilt,the men were 47 a night of celebration to which they could 48 one or two family members. The night of the celebration was just like Christmas for them. They gathered with their 49 ones,whom they had not seen or touched for several months or longer.50 his family lived in faraway Texas,no one came to the celebration as Ra y’s 51 , but he waited patiently for me to arrive. As he rehearsed his song in his head, I walked into the prison with a 52 .Ray tuned that guitar 53 he were putting his life back into harmony. I have never heard a guitar tuned like that before or since. He looked at me 54 his shoulder and nodded a thank-you before bringing his song to life on the guitar. I watched Ray’s fingers 55 across the strings as if they were himself,running free. And for those moments,he was.36. A. asking B. teaching C. ordering D. permitting37. A. college B. prison C. company D. church38. A. gradually B. usually C. constantly D. eventually39. A. promises B. means C. shows D. connects40. A. hated B. regretted C. missed D. disliked41. A. nod B. signal C. impression D. whistle42. A. practising B. playing C. sharing D. handling43. A. in short B. in public C. in vain D. in particular44. A. arrival B. moment C. past D. birthday45. A. means B. way C. approach D. method46. A. hardly B. suddenly C. formally D. formerly47. A. forbidden B. allowed C. relaxed D. promised48. A. follow B. accompany C. invite D. require49. A. interested B. educated C. surprised D. loved50. A. Since B. While C. Although D. Unless51. A. expert B. sponsor C. guest D. owner52. A. violin B. magazine C. flower D. guitar53. A. even though B. as if C. as long as D. as well as54. A. through B. across C. over D. under55. A. jump B. tremble C. gesture D. dance第四部分:阅读理解阅读下列短文,从每题所给的四个选项(A、B、C和D)中,选出最佳选项。

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