小学人教版四年级下册语文习作3 快快快快快快快快快_百度知道
小学人教版四年级下册语文习作3 快快快快快快快快快
提问者采纳
我拿出了双面胶。再做一个“粘蚊器”！”于是；也看不了蟑螂的“从天而降”，“嗡嗡交响乐”就听不到了，但是让我懂得了一些道理，蚊子陷阱也不例外。这小虫子；蟑螂来显示它的“威风”！”我看了一下，世界上的许许多多的“小生物”？”妈妈说，上面涂满了红墨水，黏住食物。然而，用手捂住了耳朵。
虽然这是一个小小的发明，惊慌失措地尖叫起来，就会有许多不同的发现，很是可恶，满是蟑螂和苍蝇，才能治理它们。我做完陷阱后。
先制作一个黏住蟑螂和苍蝇的秘密武器。
有一天，把胶带上的纸拿掉，拿一张白纸。我也尖叫一声“我必须马上消除这鬼东西，贴在报纸上。但是。蚊子合作奏乐起了每个人都讨厌的“嗡嗡”交响乐，狠狠地烤着我们地球，多去观察，高兴得一蹦三尺高：“怎么回事，产了“营养”；又拿起纸巾擦掉苍蝇给我的“美容”，被这大火球给养大了，温暖的阳光刺破了薄纱似的黑夜，多思考，放几个瓶盖，我来到我的房间，再把食物放到上面,妈妈不小心看到了昆虫“表演会”；苍蝇在上面给我们的食物上。妈妈看了以后：只要多动脑筋。我看了看陷阱。我真是高兴地大叫起来：“你看它们的‘表演会’吧。我问妈妈，有了这个大火球。只有制作杀虫陷阱。
第二天早上，再取出一卷双面胶我的小发明——制作捉虫陷阱
夏日炎炎，制作起了杀虫陷阱，这是给苍蝇和蟑螂的“赏赐”，怒发冲冠的大火球，我们并不想让它们这样给我们“表演”它的节目
其他类似问题
按默认排序
其他1条回答
这种想法应该就不会再有了。
记得加分啊，而是众多蚂蚁抱成一团？那是团结的力量？大概有百分之七十的人都会说没有。这力量。所以。是啊。现在有几个人能在绝境中不顾自身的安危？都不是，但尽管身为一个人，你是否敬佩过蚂蚁，值得我们学习，都是绞尽脑汁想着如何获利？
你能想象在火海中，换来整个家族的生还。虽说这样会让很多蚂蚁丧命，用少数蚂蚁的牺牲？但如果听听它们的故事，尽量快速地向洞口滚动。
现在的人们。
知道蚂蚁窝失火时蚂蚁们会怎么做吗，去拯救其他人呢！多么伟大的力量，卑微的事物不一定是渺小的。
蚂蚁家族团结的精神，渺小的事物不一定就比人类卑微，这难道不是自私的表现吗？仓皇逃窜，谁会敬佩这卑微的蚂蚁呢，形成一个球，最外一层的蚂蚁噼里啪啦的烧焦声吗？恐怕那是极少数，你也想不出更好的办法了吧，多数人都是做不到的？就地等死：朋友敬重卑微
如果你问别人
换个别的行不？
行，等等，我快打完了
8点前必须给我，求你了
习作的相关知识
您可能关注的推广回答者：
等待您来回答
下载知道APP
随时随地咨询
出门在外也不愁数学题快快快快快快快快快快快快快快快快快快快快快快快快快快_百度知道
数学题快快快快快快快快快快快快快快快快快快快快快快快快快快
大华电影院一天售了甲、乙两种票310张,共 收入2340元,甲种票每张10元,乙种票每张6 元,求售出甲、乙两种票各多少张?方程）2.在一个停车场上，汽车摩托车共停了32辆，108个轮子，汽车4个轮子摩托车3个轮子各多少辆？？？？？列表法和假设法快快快快快快快快快快订粻斥救俪嚼筹楔船盲快快快快快快快快快快快快
提问者采纳
1.解：设甲种票x张 ,那么乙种票（310-x)张,则：
10x+(310-x)*6=2340
x=120 即甲种票120张 ,那么乙种票（310-x)=310-120=190张2.解：算术方法解。
摩托车有 ：
(4*32-108)/(4-3)=20 辆
汽车有：32-20=12辆
提问者评价
按照你说的，真的成功了，好开心，谢谢你！
其他类似问题
19人觉得有用
按默认排序
其他12条回答
1.大华电影院一天售了甲、乙两种票310张,共 收入2340元,甲种票每张10元,乙种票每张6 元,求售出甲、乙两种票各多少张?解：设甲种票x张 ,那么乙种票（310-x)张,则：
10x+(310-x)*6=2340
订粻斥救俪嚼筹楔船盲 x=120 即甲种票120张 ,那么乙种票（310-x)=310-120=190张2.在一个停车场上，汽车摩托车共停了32辆，108个轮子，汽车4个轮子摩托车3个轮子各多少辆？解：算术方法解。
摩托车有 ：
(4*32-108)/(4-3)=20 辆
汽车有：32-20=12辆
（1）解：设售出甲种票x张10x+6（310-x）=234010x+404x=4x=480x=120售出乙种票：310-120=190（张） （2）假设全部都是汽车32*4=128（个）（128-108）÷（4-3）=20（辆）……摩托车32-20=12（辆）……汽车
第二个列表法········
甲X张，乙310－X张10x+6(310-x)=23404x=4x=480x=120甲票120张，乙票190张 2 设汽车X，摩托车32－X4x+3(32-X)=108x=108-96x=12汽车12，摩托车20
(1)设乙票为 x 张，甲票为310-x 张
6x+(310-x)*10=2340
x=190（张）
则乙票为90张，甲票为220张（2）假设全部为摩托车
32*3=96个轮子
108-96=12个轮子
则有汽车12辆，摩托车20辆
（1）解：设甲为x张，那么乙则为310-X张
10X+6（310-X)=2340
乙：310-120=190（张）（2）解：设汽车为X辆，那么摩托车则为32-X辆
4X+3(32-X)=108
4X+96-3X=108
摩托车：32-12=20辆
1设甲种x张，则乙种310-x10x+6(310-x)=23404x=4x=4x=480x=120310-120=190售出甲、乙两种票各120、190张2设汽车x辆4x+3(32-x)=108x=108-96x=1232-12=20答各12、20辆
这是鸡兔同笼问题。1、假设全部卖出的是甲种票，应收入3100元
乙种票数量=（）/（10-6）=190张
甲种票数量=310-190=120张 2、假设全部是汽车，应有轮子32*4=128个
摩托车数量=（128-108）/（4-3）=20辆
汽车数量=32-20=12辆
1、设甲x张，则乙（310-x）张：10x+6（310-x）=2340也可以假设全是甲票，应该共有3100元，比元，760÷4=190张，所以有190张乙种票。2、假设全是4个轮的应该有32×4=128个轮子，比108多20个，所以有20辆三轮车，12辆汽车
第一个怎么解啊··················
小学生吧，方程不会解，那就用第二种方法做吧。我也猜想到了。
1.设出售甲种票X张，乙种票Y张。X+Y＝31010X＋6Y＝2340解之得，X=120，Y=1902.设摩托车X辆，汽车Y辆
3X+4Y=108 解之得，X=30，Y=2
设各x和y则X+Y=31010X+6Y=2340X=120Y=190
1. 设卖出甲票x张，那么卖出乙票（310-x）张。则有：10x + 6（310-x）=2340
x= 120310 -120 = 190 所以卖出甲票120张，卖出乙票190张 2.设停了摩托车x两，则停汽车32-x辆根据题意知： 2x + 4（32-x）=108
2x + 128 - 4x=108
x=10则 32-10 = 22所以摩托车10辆，汽车22辆
1设甲种票x张 ,那么乙种票（310-x)张,则：
10x+(310-x)*6=2340
x=120 即甲种票120张 ,那么乙种票（310-x)=310-120=190张2 设汽车X，摩托车32－X4x+3(32-X)=108x=108-96x=12汽车12，摩托车20
数学题的相关知识
等待您来回答
下载知道APP
随时随地咨询
出门在外也不愁关于四年级春节的英语资料要多一点英语，快快快快快快快快快快快快快快快快快快快快快！明天我要看_百度知道
关于四年级春节的英语资料要多一点英语，快快快快快快快快快快快快快快快快快快快快快！明天我要看
找多一些不一样的关于四年级春节的英语资料要多一点英语，快快快快快快快快快快快快快快快快快快快快快快快快快快快快快快快快快快快快快快快快快快！明天我要看
提问者采纳
I wish elder people longevity ankang. People put New Year scrolls on the wall for good fortune ，置于床脚。人们把新年卷轴在长城上停留了好运。春节大约持续15天看亲戚和朋友长评价用这句话.饺子是最传统的食物非常, go out to visit friends and relatives，长辈可将事先准备好的压岁钱分给晚辈,家庭聚在一起, thus cast out later &quot。压岁钱可在晚辈拜年后当众赏给.They can also get some money from their parents,because they can have delicious food and wear new clothes , people gets up early.In the evening before the Spring Festival , by parent secretly in children under her pillow, one is the color rope threading platted a dragon,during this time they can have a good rest . & 翻译, on the foot of the bed；有的是同事相邀几个人去拜年，有的是同族长带领若干人挨家挨户地拜年.Children like the festival very much .翻译, elders will be prepared to junior，人们都早早起来. Due to ascend a happy New Year,因为他们可以有美味的食物, namely by the parents with red paper parcel to children' When New Year Spring Festival, Have a plenty of colleagues to invite a few people to pay.In many places people like to set off firecrackers , good luck in the year，即由家长用红纸包裹分给孩子的钱。
春节拜年时，晚辈要先给长辈拜年，一种是以彩绳穿线编作龙形. This money is given to children for good luck , put on the molucky money&s money money can be pressed down XieSui。由于登门拜年费时费力.Dumplings are the moage&s money，由家长偷偷地放在孩子的枕头底下.小朋友们喜欢这个节日，祝长辈人长寿安康，亦可在除夕夜孩子睡着时, its all about&quot。这些钱给孩子, junior get lucky money can spend a year in peace，称为“团拜”;was&quot, mutual sincere New Year。Spring Festival is the most important festival in China , yi ke on New Year&#39. New Year&#39,以求好运, Also have together mutual congratulations.
The Spring Festival lasts about 15s eve child fell asleep，据说压岁钱可以压住邪祟，恭祝来年大吉大利，因为“岁”与“祟”谐音,它是为庆祝农历新年的那在春节之前的那个晚上，晚辈得到压岁钱就可以平平安安度过一岁. Happy New Year various forms；另一种是最常见的,他们也可以得到一些钱来自父母. People enjoy the Spring F，相互拜年, Another kinbad movie；也有大家聚在一起相互祝贺,在很多地方人们喜欢放鞭炮;celebration：拜年
新年的初一. Money can be paid in junior after public shangji, junior to give first elder New Year, because &quot，由此发展出来后来的“贺年片”。拜年的方式多种多样，穿上最漂亮的衣服。压岁钱有两种;：春节是中国最重要的节日, dress neatly.It’s to celebrate the lunar calendar ‘s new year , called &quot,穿新衣服.People visit relatives and friends with the words “Have all your wishes ”,会有一顿大餐.& and &quot,你的愿望”都”，打扮得整整齐齐, have a plenty of wayward long lead several others went door-to-door in New Year, it is said that the New Year&#39，后来一些上层人物和士大夫便使用各贴相互投贺, the records in the age of yanjing record &quot。现在长辈为晚辈分送压岁钱的习俗仍然盛行，此记载见于《燕京岁时记》. Now for the younger generation distribution of elder custom still prevalentHappy New Year New Y homophonic,在这段时间里他们可以好好休息一下,families get together and have a big meal 。人们喜欢春节，出门去走亲访友;s money has two, later some upper time-consuming character and literary intelligentsia and use each stick greet each other
提问者评价
原来是这样，感谢！
其他类似问题
英语资料的相关知识
其他5条回答
People put New Year scrolls on the wall for good fortune ,because they can have delicious food and wear new clothes . This money is given to children for good luck .They can also get some money from their parents.The Spring Festival lasts about 15 days long .Dumplings are the most traditional food .In many places people like to set off firecrackers ,during this time they can have a good rest Spring Festival is the most important festival in China ,families get together and have a big meal .People visit relatives and friends with the words “Have all your wishes ”.Children like the festival very much . People enjoy the Spring Festival .It’s to celebrate the lunar calendar ‘s new year .In the evening before the Spring Festival
Mid-Autumn Festival(中秋节）
The origin of the Chinese New Year is itself centuries old - in fact, too old to actually be traced. It is popularly recognised as the Spring Festival and celebrations last 15 days. Preparations tend to begin a month from the date of the Chinese New Year (similar to a Western Christmas), when people start buying presents, decoration materials, food and clothing. A huge clean-up gets underway days before the New Year, when Chinese houses are cleaned from top to bottom, to sweep away any traces of bad luck, and doors and windowpanes are given a new coat of paint, usually red. The doors and windows are then decorated with paper cuts and couplets with themes such as happiness, wealth and longevity printed on them. The eve of the New Year is perhaps the most exciting part of the event, as anticipation creeps in. Here, traditions and rituals are very carefully observed in everything from food to clothing. Dinner is usually a feast of seafood and dumplings, signifying different good wishes. Delicacies include prawns, for liveliness and happiness, dried oysters (or ho xi), for all things good, raw fish salad or yu sheng to bring good luck and prosperity, Fai-hai (Angel Hair), an edible hair-like seaweed to bring prosperity, and dumplings boiled in water (Jiaozi) signifying a long-lost good wish for a family. It's usual to wear something red as this colour is meant to ward off evil spirits - but black and white are out, as these are associated with mourning. After dinner, the family sit up for the night playing cards, board games or watching TV programmes dedicated to the occasion. At midnight, the sky is lit up by fireworks. On the day itself, an ancient custom called Hong Bao, meaning Red Packet, takes place. This involves married couples giving children and unmarried adults money in red envelopes. Then the family begins to say greetings from door to door, first to their relatives and then their neighbours. Like the Western saying &let bygones be bygones,& at Chinese New Year, grudges are very easily cast aside. The end of the New Year is marked by the Festival of Lanterns, which is a celebration with singing, dancing and lantern shows. Although celebrations of the Chinese New Year vary, the underlying message is one of peace and happiness for family members and friends. 我自己做的翻译 农历新年的起源是它几个世纪的历史岁月，事实上，这由于年代过于久远而无法被准确的追溯。人们通常称之为春节并庆祝长达15天的时间。 准备的工作通常在农历新年（类似于西方的圣诞节）之前的一个月就已经展开，也就是人们开始购买礼物，装饰品，材料，衣服和食物。 大扫除会在新年之前展开，华人的房屋会被彻底的打扫，扫去厄运，给门和窗子上新漆，通常都是红色的。在门和窗子上贴上剪纸和印有喜气，长寿，发财主体的对联。年三十夜或许是最激动人心的部分，如预期般的悄悄接近。这里，服装和食物上都体现着族传统礼仪的遵从。 晚餐，通常都是饺子和海鲜酒席。象征着不同的美好祝愿，微妙的东西包括有虾来祝愿幸福快乐，干贝祝愿完事顺利，生鱼来祝愿好运和繁荣。Fai-hai 一种像头发般的可食用海藻带来繁荣的祝愿，水饺意味着对家庭的美好祝愿。 通常穿上红色的衣服，认为这种颜色可以避邪。但是绝不穿黑色和白色的。那些颜色通常和悲痛相联系。饭后家人们不睡，玩棋牌，看电视节目都融入于这种气氛。深夜，天空被烟花所点亮。 在农历新年当天，有一个古老的传统叫做红包，意思就是红色的小包。就是已婚的夫妇给小孩和未婚的成年人装在红信封里的钱。而后一家人开始串门问候，先去他们的亲戚家，而后是邻居。就如西方所说的，让过去的就成为过去吧。在农历新年，过去的过劫非常容易就被抛开了。 新年的最后一天被称为灯笼节，以唱歌跳舞观灯笼的方式来庆祝。 虽然庆祝农历新年的方式很多，但其根本意义是，家庭和朋友的幸福快乐。
Spring is good!
The Chinese New Year is now popularly known as the Spring Festival because it starts from the Begining of Spring (the first of the twenty-four terms in coodination with the changes of Nature). Its origin is too old to be traced. Several explanations are hanging around. All agree, however, that the word Nian, which in modern Chinese solely means &year&, was originally the name of a monster beast that started to prey on people the night before the beginning of a new year.One legend goes that the beast Nian had a very big mouth that would swallow a great many people with one bite. People were very scared. One day, an old man came to their rescue, offering to subdue Nian. To Nian he said, &I hear say that you are very capable, but can you swallow the other beasts of prey on earth instead of people who are by no means of your worthy opponents?& So, it did swallow many of the beasts of prey on earth that also harrassed people and their domestic animals from time to time.After that, the old man disappeared riding the beast Nian. He turned out to be an immortal god. Now that Nian is gone and other beasts of prey are also scared into forests, people begin to enjoy their peaceful life. Before the old man left, he had told people to put up red paper decorations on their windows and doors at each year's end to scare away Nian in case it sneaked back again, because red is the color the beast feared the most.From then on, the tradition of observing the conquest of Nian is carried on from generation to generation. The term &Guo Nian&, which may mean &Survive the Nian& becomes today &Celebrate the (New) Year& as the word &guo& in Chinese having both the meaning of &pass-over& and &observe&. The custom of putting up red paper and firing fire-crackers to scare away Nian should it have a chance to run loose is still around. However, people today have long forgotten why they are doing all this, except that they feel the color and the sound add to the excitement of the celebration.
您可能关注的推广
等待您来回答
下载知道APP
随时随地咨询
出门在外也不愁现代儿童诗歌 六年级水平，适合我的。快快快快快快快快快快快快快快快快快快快快快快快快快快快快快快快快_百度知道
现代儿童诗歌 六年级水平，适合我的。快快快快快快快快快快快快快快快快快快快快快快快快快快快快快快快快
一会就要！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！！
朋友在一起的时候
你才会感觉的真正的快乐
快乐是需要分享的
亲爱的朋友
过去的日子
一如深埋在记忆中的宝石
就算经历过岁月的砥砺
也依然光彩熠熠
就像那个飞花的季节
因为共同的志向
我们走到一起
为了各自的目标
我们各奔东西
无论身处何地
我们共同走过的
其他类似问题
19人觉得有用
按默认排序
其他2条回答
.春鸟春鸟是金嗓子的好伙伴每天一大早就把我畅窢扳喝殖估帮台爆郡从梦中唤醒妈妈说春鸟是在召唤我她要我和她一道到大森林里去倾听大自然动人的合唱2.笋悄悄地拱出大地想来打听春天里树绿的秘密花开的消息3.石榴石榴花开了是夏姑姑扎上了鲜艳的蝴蝶结石榴果熟了是秋妈妈在摇着收获的红铃4.草帽草帽上的小洞洞是我给阳光开的一扇扇门你看 阳光钻下来了他们调皮地踩着我的影子我的影子上留下了他们的脚印
hjjjjjjjjjjjhg jhhhhhhhhg ghvjkiy uihguhyk guygihn ihouhuygi gyyuguygikjmnihiugyrd jguyguyguygnjuuujkgfh uiui
儿童诗歌的相关知识
等待您来回答
下载知道APP
随时随地咨询
出门在外也不愁