2016初3寒假作业答案

1 / 412016 初 3 寒假作业答案2016 年三年级数学寒假作业一、比一比，看谁快。254= 386= 488=11000400= 50002000= 1500800=500 8= 254= 1303=759= 30003= 34070=二、在括号里最大能填几。847 275760 638三、列竖式计算。2 / 41446= 608= 394=1495827= 705289= 60203896=验算： 验算：4163= 3075= 3156=四、脱式计算。39487 6938）60 869 7五、在里填上“” 、 “”或“”35 15 38 58 15650808074200 37 38 45601789280094336005000 14 13 808027088002703 / 419800234090802340六、在里填上适当的数。3 千克=克 6000 千克=吨9 吨=千克 40 厘米=分米150 分=时分 48 时25 时=时 32 分=秒 7 分5=分一、我会填。1、把一个西瓜平均分成 8 块，每块占这个西瓜的 。2、在括号里填上合适的单位。2 袋洗衣粉重 4小学生每天大约睡 10， ）4 / 41一个鸡蛋重约 60一根粉笔长约 8小明的身高是 128，体重是 41一头大象体重是 4000，合 43、8=26?，在这个除法算式中，余数最大是，这是被除数是。4、小红一家 3 口人去上海参观世博会，每张车票 395 元，小红一家买车票大约需要用元钱。5、张老师把序号为 130 的卡片按顺序发给东东、强强、和山山三位同学，第 20 号卡片发给了，第 25 号卡片发给了。6、用 5、8、0 这三张数字卡片，可以组成个不同的三位数，其中最大的三位数是，最小的三位数是，它们相差。7、袋子里有 10 个红球，6 个黄球和 3 个绿球，任意摸一个，5 / 41摸到球的可能性最大，摸到球的可能性最小。8、用个边长是厘米的正方形拼成一个大正方形，大正方形的周长是厘米，如果拼成一个长方形，这个长方形的周长是。9、43 里面最多有个 9，60 里面最多有个 8。10、一个长方形的水池，宽是 12 米，长是宽的 2 倍，长是米，这个水池的周长是。11、最大的三位数与最大的两位数的和是，差是。12、在里填上、 、。2 时100 分 5 吨 45 千克5450 千克3 千米200 米2000 米13、在括号里填上适当的单位。14、在里填上“” 、 “”或“” 。6 / 41 1 115、学校准备 70 份奖品，平均发给三年级 8 个班，每个班级可以分到份奖品，还多出份。16、亮亮生日这天，他的好朋友王强、张媛、李飞带着生日礼物来为他祝贺。唱过生日歌后开始切蛋糕，亮亮把蛋糕平均分成了 8 份。张媛吃了 1 块，是整个蛋糕的，亮亮吃了 2 块，是整个蛋糕的，他俩一共吃了这个蛋糕的。17、一个正方形的广场，边长 300 米，小林每天沿广场跑一周，小林每天大约跑米。18、一个三角形，三条边都是 12 厘米，他的周长是，一个正方形与它的周长相等，这个正方形的边长是。19、每两个人通一次电话，可以通次电话。二、判断。1、对边相等的四边形一定是长方形。 7 / 412、小红有两双鞋，3 条裤子，共有 5 种搭配方法。 3、两位数乘一位数，积一定是是三位数。 4、后天一定下雨。 5、周长相等的两个长方形，它们的长和宽也一定分别相等。6、秒针走大格的时间，分针正好走一圈。 7、因数末尾有几个 0，积的末尾就有几个 0。 8、时针、分针、秒针重合的时刻是 12 时。 9、计算有余数除法，余数一定要比除数大。 10、爸爸买了 8 个桃子重 20 克。 11、2000 克水和 2 千克铁一样重。 三、我会选。8 / 411、一只公鸡重 5。A、克 B、千克 C、吨2、要使9 的积是四位数，括号里最小填。A、不能确定 B、111 C、1123、一辆汽车每行 80 千米。A、秒 B、分 C、时4、得数是 4 的算式是。A、369 B、295 C、2745、抛一枚硬币，正面朝上。A、一定 B、可能 C、不可能6、1 可以写成分子与分母相等的分数。9 / 41A、1 个 B、10 个 C、无数个2016 年三年级寒假作业及答案1.用简便方法计算下列各题：729+154+2717999+785+215答：原式=729271154=1154原式=7999=89992.用简便方法计算下列各题：8376+2538+7462+1624997+95+548答：原式=20000 原式=+=164010 / 413.求和：345?991004812?3236656361?53+1答：原式=982=5047原式=92=180原式=332=10894.用简便方法计算下列各题： 958-5961543+498答：原式=958-=958-600+4=36211 / 41原式=1543=1543500-2=20415.巧算下列各题：5000-2-4-6-?-98-100 103+99+103+96+105+102+98+98+101+102答：原式=5000-=5000-502=5000-2550=2450原式=10010-=1000+16-9=10076.求下列数据的平均数：199，202，195，201，196，20112 / 41答：取 200 为基准数，先求和，再求平均数。2006-6=6=11946=1997填出下面各题中所缺的数：如图 5：如图 6：答：5解答过程：两“手”上的数运算后得“头”上的数，两“手”抬起用加法，一“手”抬起一“手”放下用减法；1解答过程：两“脚”上的数运算后等于“头”上的数，当两“臂”叉开时，两“脚”上的数的差除以 2 等于“头”上的数；当两“臂”平举时，两“脚”上的数的差乘以 213 / 41等于“头”上的数；8在图 16 中，按变化规律填图。答：解答过程：变化体现在三个方面。“身子”的外部与内部互换，且颜色也交换，同时内部的图形摆放方法也发生了变化。“胳膊”的形状没有发生变化，颜色由黑色变为阴影。“头”从上部变到下部，颜色由阴影变为黑色。6在下图中，找出与众不同的图形。答： 与众不同的是。解答过程：除外，其余五个图形从左至右是按逆时针旋转90的规律变化的。9.下面各题中的每一个汉字都代表一个数字，不同的汉字代表不同的数字，相同的字母代表相同的数字。问它们各14 / 41代表什么数字时，算式成立？答：解答过程：填千位 亚=1。填百位百位上亚+运，和的个位数字为 9，所以运=8 或7，经分析运8，所以运=7。填十位由于个位向十位进位，所以十位上的会=9。 填个位个位向十位进 2，所以到=4。解答过程：填万位由于是四位数加四位数，和为五位数，所以比=1。填个位个位上两个加数的个位及和的个位相同，所以赛=0。 填千位由于千位上数+数的个位数字为 0，所以数=5。 填十位第一个加数的十位数字竞=4。填百位学=2。10小李骑自行车每小时行 13 千米，小王骑自行车每小时15 / 41行 15 千米。小李出发后 2 小时，小王在小李的出发地点前面 6 千米处出发，小李几小时可以追上小王？答： 10 时。 =202=1011一架敌机侵犯我国领空，我机立即起飞迎击。在两机相距 25 千米时，敌机调转机头，以每分 16 千米的速度逃跑，我机以每分 24 千米的速度追击。当我机追至离敌机 1千米时，与敌机展开了空战，经 1 分时间将敌机击落，敌机从逃跑到被我机击落这段时间共有多少分？2016 年寒假作业之语文 11、本复习计划可根据自己实际情况进行微调，但作业不能缺。2、请与家长积极配合，完成当日作业后主动要求家长在作业上签字。3、在认真完成本作业基础上积极开展自主语文学习活动，多读书，读好书，进行听说读写综合性语文学习活动。写字较差的同学要开展练字活动。16 / 414、关于书面作业升指的作业是用来自测复习效果的，一定按自改要求做，这样它才有价值！除升指做书上外，其他作业一律写在自备的 16k 笔记本上。两套试卷是中考大练兵，要当真呀！开学后课代表迅速将这三样书面作业收齐、上交，不得拖延。老师将认真检查完成情况并在班里总结。5、开学第一天将进行假期学习情况检测，试题大多源自寒假作业。同学们，一路走来，我们可能风尘仆仆，马不停蹄，但我们一定欣喜多多，收获多多。累并快乐着，这个寒假多么充实而有意义啊！面对即将到来的中考，我们信心满怀！我们时刻准备！我们能行！谨祝新春愉快 阖家欢乐中庄中学初三语文17 / 41备课组二 0 一五年元月三十日附：书面作业汇总一.自备的 16k 笔记本上的作业1.整理九上第 1_第 5 单元和九下第 1_第 4 单元每一课的字、词；2.整理九上第 6 单元和九下第 5 单元、第六单元每一课注释上的词义；3.整理九上、九下两册书的总共 5 部名著的知识点；4.整理九上 12 个病句的修改；5.整理议论文知识；6.写一篇记叙文：题目：一个累并快乐着的寒假 ，字数不少于 600.18 / 41二.升指上的作业1.九上第 6 单元和九下第 5 单元、第 6 单元每一课的自测题；2.九上 24_27 页和九下 28_30 页古诗文默写、现代诗文默写、诗意理解选择题。3.记叙文阅读 3 篇、说明文阅读 2 篇、课外文言文阅读 11篇；4.修改病句 34 页的第 9 题 15 个；5.涉及九上、九下名著阅读题 38 页 3、5、6三做两套综合试卷2016 年小学三年级英语寒假作业答案第 1 页19 / 41III.D C B A A第 2 页I.1. mouse (老鼠) 2. bird (鸟) 3. rabbit (小兔) 4. pig (小猪 ) 5. bear (熊) 6. dog (狗) 7. panda (熊猫) 8. cat (猫) 9. monkey (猴子) 10. duck (鸭子)II.1. red, blue 2. yellow, blue 3. red, yellow第 3 页I. 16. A A A A A AIII. 15 B A A A A20 / 41第 4 页I.1. Hi-Hello 2. Whats your name?- My names Linda. 3. How are you? - Im fine. Thank you. 4. Nice to meet you! - Glad to meet you.第 5 页I.1、鼻子 2、眼睛 3、脚 4、膝盖 5、腿 6、嘴7、脸 8、头 9、手 10、胳膊 11、耳朵 12、脖子II1. 红色 2. 橙色 3. 蓝色 4. 紫色 5. 粉色 6. 黄色 7. 绿色 8. 黑色第 6 页21 / 41I.1. Touch your eye. 2. Open your mouth. 3. Close your eyes. 4. Wave your arm. 5. Touch your foot. 6. Look at my leg.II.1. ball 2. doll 3. bus 4. t(转载自中国教师站文摘，请保留此标记。)axi 5. train 6. ship第 7 页I.1. 2. 3. 4.II.4 8 1 9 7 6 5 2 322 / 41第 8 页I.rice(米饭) noodles(面条) chicken(鸡肉) hamburger(汉堡包) kite(风筝) bird(鸟) taxi(出租车) nose(鼻子)II.1. 5 3 6 1 4 2 2. 5 6 3 1 2 4第 9 页I.1. Show me your leg. 2. Not very well. 3. Wow! Its big. 4. This is Wang Lin.5. Nice to meet you! 6. Good night, Mum and Dad.II.23 / 413 6 1 5 2 4第 10 页I.1. 2. 3. 4. 5. 6. IIB C A第 11 页I. 1. 2. 3. 4. 5. 6. II.5 3 8 4 2 9 6 1 7第 12 页I.24 / 41C A B C B C B A第 13 页I.B C D AII.1. B 2. B 3. A 4. A 5. B 6. A 7. A 8. A第 14 页I.1. panda 2. monkey 3. dog 4. duck 5. pig 6. mouse II.1. B 2. D25 / 413. E 4. A 5. C第 15 页II(1) 3 2 1 4 (2) 4 3 5 2 1第 16 页IIballoon kite bike taxi train boat teeth doll 第17 页In the city of Fujisawa, Japan, lives a woman named Atsuko Saeki. When she was a teenager, she of going to the United States. Most of what she about American life was she had read in textbooks. “I had a of the daddy sitting in the living room, the mummy baking cookies and their teen-age daughter off to the movies with her boyfriend.”26 / 41Atsuko arranged to attend college in California. When she arrived, however, it was not the dream world she had she said. “I felt very lonely.”One of her hardest classes was physical education. “We play the volleyball,” she said. “The other students were at it, but I wasnt.”One afternoon, the instructor assigned Atsuko to hit the ball to her teammates so they could it over the net. No big deal for most people, but it terrified Atsuko. She feared humiliation if she failed.A young man on her team sensed what she was going through. He walked up to her and whispered, “Come on. You can do that.”“You will never understand how those words of encouragement made me feel. Four wordsYou can do that. I felt like crying with happiness.”27 / 41She made it through the class. Perhaps she the young man, she is not sure.Six years have passed. Atsuko is 32 years old and back in Japan, working “I have forgotten the words,” she said. “When things are not going so well, I think of them.”She is sure the young man had no idea how much his kindness to her. “He probably doesnt even remember it,” she said.What may be the lesson? Whenever you say something to a personcruel or kind - you have no idea how long the words will stick.She is all the way over in Japan. But still she those four simple words - You can do that.( ) 1. A. spoke B. made C. dreamed D. heard28 / 41( ) 2. A. asked B. threw C. thought D. knew( ) 3. A. how B. what C. when D. that( ) 4. A. picture B. book C. story D. piece( ) 5. A. done B. imagined C. lived D. seen( ) 6. A. interested B. looking C. ready D. good( ) 7. A. knock B. get C. pass D. hold( ) 8. A. hated B. knew C. thanked D. missed( ) 9. A. as B. with C. like D. by( )10. A. always B. never C. sometimes D. usually( )11. A. given B. taught C. pointed D. meant29 / 41( )12. A. learns B. listens C. hears D. writesThroughout the world, boys and girls prefer to play with different types of toys. Boys typically like to play with cars and trucks, while girls typically choose to play with dolls. Why is this? A traditional sociological explanation is that boys and girls are socialized and encouraged to play with different types of toys by their parents, peers, and the “society”. Growing scientific evidence suggests, however, that boys and girls toy preferences may have a biological origin.In 2002, Gerianne M. Alexander of Texas A&M University and Melissa Hines of City University in London surprised the scientific world by showing that monkeys showed the same sextypical toy preferences as humans. In the study, Alexander and Hines gave two masculine toys (a ball and a police car), two feminine toys (a soft doll and a cooking pot), and two neutral toys (a picture book and a 30 / 41stuffed dog) to 44 male and 44 female monkeys. They then assessed the monkeys preference for each toy by measuring how much time they spent with each. Their data showed that male monkeys showed significantly greater interest in the masculine toys, and the female monkeys showed significantly greater interest in the feminine toys. The two sexes did not differ in their preference for the neutral toys.If childrens toy preferences were largely formed by gender socialization, as traditional sociologists claim, in which their parents give “gender appropriate” toys to boys and girls, how can these male and female monkeys have the same preferences as boys and girls？They were never socialized by humans, and they had never seen these toys before in their lives.1Traditional sociologists believe boys and girls toy preferences _.31 / 41A. are passed down from their parentsB. have a biological originC. have nothing to do with gender socializationD. are largely formed in later life2The study by Alexander and Hines shows that monkeys _.A. also play toys as humans doB. also have a sex typical toy preferenceC. have no toy preferencesD. like to play different toys at different time3Alexander and Hines carried out the study to _.32 / 41A. find out why boys and girls prefer different toysB. test the intelligence of monkeysC. test whether monkeys like to play toysD. find more evidence for traditional sociology4According to the study, if given a stuffed dog, _.A. only the male monkeys showed interestB. the female monkeys showed more interestC. the male and female monkeys showed the same interestD. neither the male nor the female monkeys showed any interest33 / 415Masculine toys are mainly intended for_.A. monkeys B. adult C. boys D. girls“Meg, we need to talk.”“Sure thing, Dad.”“I have been to the several times over the last few days, and well, Meg, I have a brain cancer.”“Okay.”“Just okay?”“Yep, just okay.”It was the second half of my senior year, that time in a girls life when all the really big exciting events are happening. My final performance, my eighteenth birthday and my graduation, all occupied my mind in just two short months.34 / 41By my final performance Dad couldnt really give his full on it, but he was there. He bravely sat through my birthday dinner, and he to get out of the hospital for my graduation. those months, we both were caring about the same thingme. His doctor said that by on all my future events, it kept my dad longer. Nine days after my high school graduation, my father died.For the next two weeks after his funeral, I didnt leave my room. Finally, my mom came in, opened my blinds and gave me a letter.It was from my fathers doctor. He wrote about how my father inspired him to change his life and the way he worked. “ He was not a patient to me. He more for the people around him than he did his own was the type of person I desire to be.”I was35 / 41Days later, I got a job as a summer camp counselor. I contributed everything I had to these little kids, and slowly they helped to heal me without even what they were doing. Their innocence had helped me rediscover some of mine.That summer mirrored parts of the life my father led in his last few days. I had learned the lesson my father was teaching me - in order to lead a fulfilling life, you must learn how to give of yourself to others.( ) 1. A. doctor B. baker C. teacher D. lawyer( ) 2. A. congratulation B. presentation C. description D. concentration( ) 3. A. failed B. intended C. decided D. fought( ) 4. A. Since B. After C. During D. 36 / 41With( ) 5. A. depending B. focusing C. insisting D. counting( ) 6. A. alive B. active C. awake D. calm( ) 7. A. even B. just C. always D. yet( ) 8. A. cared B. paid C. prepared D. praised( ) 9. A. benefit B. effort C. pain D. value( ) 10. A. disappointed B. surprised C. determined D. touched( ) 11. A. realizing B. believing C. guessing D. suspecting37 / 41( ) 12. A. lively B. final C. interesting D. painfulYou know how wonderful you are, and you know that others know how wonderful you are, but what do you do when admiration crosses over the line into jealousy? For most teens there will come a day when you realize that one of your friends is jealous and that this jealousy is hurting your friendship. When this happens it can seem like there is nothing that you can do, but the good news is that there is. Dont let jealousy spoil your relationships. Tackle head on and you might be back to normal much sooner than you think.It can be hard to walk up to a friend and ask them what the problem is, but if you want to save your friendship youll have to do just that. Dont approach them and ask why they are jealous of you (unless of course you want to appear totally conceited), just take some time alone with them and let them know that youve been feeling like 38 / 41theres been something coming between you. If they refuse to respond, then use the opportunity to explain how you have been feeling. Chances are that something you say will strike a nerve and your friend will open up as well.When you figure out what is annoying your friend, ask him or her what (s)he thinks would make the situation better. If, for example, (s)he says that (s)he feels like (s)he doesnt get to spend any time with you because of your being off with your new friends from tee swim team then maybe you could invite her along the next time or block off one day a week for just the two of you. Remember, though, that whatever solution you decide on should be a compromise. Dont limit your own talents or opportunities simply because your friend is unhappy. Try instead to include him or her in your new life