周末作业7
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2017-2018学年度第一学期五年级第七周周末作业班级_______ 姓名___________ 学号________一、汉字识辨写。
1、读拼音,写词语。
zǔ dǎnɡ zhuī zhú fàn zuì jí cù dào qiè()()()()()chén āi chù dònɡ zhē bì rě nǎo rán shāo ()()()()()2、用“√”选择正确的读音。
矫健(jiāo jiǎo)勉强(qiánɡ qiǎnɡ)削弱( xuē xiāo )即使( jí jì)苔藓(xiǎn xuǎn)塞满( sāi sè)看守( kān kàn )暖和( huo he )3、辨字组词。
栗()判()博()训()粟()叛()搏()驯()二、词语积学用。
1、在括号内用上本单元学到的词语。
(1)从那么高的地方摔下来,他能会___________________吗?(2)鲸和人就形体比起来,当然是______________________了。
(3)太阳一照射,露珠就蒸发得________________________了。
(4)他俩说是不来往了,其实私底下还在________________的。
2、在括号内填上合适的词语。
()的阳光()的灰尘()的天空()的牙齿四、在括号里填上下列句子用了什么说明方法。
1.临街的窗子上如果装上这种玻璃,街上的声音为40分贝时,传到房间里就只剩下12分贝了。
()2.鲸从鼻孔里喷出来的气形成一股水柱,就像花园里的喷泉一样。
()3.灰尘颗粒的直径一般在百万分之一毫米到几百万分之一毫米之间。
()4. 它要是张开嘴,人站在它嘴里,举起手来还摸不到它的上腭,四个人围着桌子坐在它的嘴里看书,还显得很宽敞。
( )五、句子加工厂。
实验小学第十册数学周末作业(7)班级姓名得分一、填空题1.在1、2、3、4、21、19、49、53、87、91、97这十一个数中,()是质数,()是合数,()即是奇数又是合数,()既不是质数又不是合数。
2.能同时被2、3、5整除的最大的二位数是(),把它分解质因数是()。
3.用0、3、5、7四个数字组成一个能被2和5整除的最小四位数是()。
4.10.75立方分米=()立方分米()立方厘米2.5平方米=()平方分米7.5立方分米=()升=()毫升3050毫升=()升=()立方分米。
5.a=2×2×3,b=2×3×3,a和b的最大公因数是()。
6.一个正方体棱长总和36分米,它的表面积是()平方分米,体积是()立方分米。
7.一个正方体的表面积是96平方分米,它的体积是()立方分米。
8.用棱长1米的立方体小木块,拼成一个大立方体,至少需要同样的立方体小木块()块。
9.14和49的公因数有(),其中最大公因数是()10.有两根小棒,长度分别是16cm和48cm,要把它们截成同样长的小棒,不能有剩余,每根小棒最长是()cm。
二、判断题。
1.只要两个数是合数,那么这两个数就不能成为互质数.()2.在非0自然数列中,除2以外,所有的偶数都是合数。
()3.两个奇数的积一定是奇数。
()4.一个质数和一个合数一定是互质数。
()5.一个数的约数一定小于这个数的倍数。
()6.三个连续的非0自然数中,一定有一个是3的倍数。
()三、选择题1.1280至少要加上几,才能被3整除。
()A、1B、2C、42.用相等的两根铁丝分别做成两个长方体框架,那么这两个长方体()A、表面积相等B、体积相等C、表面积和体积都不一定相等3.70的约数有()个A、5 B、8 C、44.如果13是X的倍数,那么X可能是()A、26B、13C、1或135.10以内的质数的和是()A、17 B、25 C、196.36是4和9的()A、倍数B、因数C、合数7.如果a÷b=7,那么()A、a是b的倍数B、a一定是b的7倍C、b一定是a的约数8.两个不同的质数相乘的积的约数有()个。
周末作业第七课自主评价1.“自由就是做法律所许可的一切事情的权利,如果一个公民做了法律所禁止的事情,他就不再有自由了,因为他触犯了法律,将受到法律的制裁。
”这说明( C )①世界上不存在绝对的、不受任何限制的自由和权利②法律和公民享有的民主自由权利是对立的③离开了法律,公民就不能享有真正的自由和权利④公民在行使权利的时候,要受到法律的约束A.①②③B.②③④C.①③④D.①②④2.公园里的向日葵被抠成“小怪脸”;遛狗不牵绳,不履行“铲屎官”职责……近年来,类似不文明现象不断涌现,不少当事人还将自己的行为看作理所当然,称之为“自由”。
对此,你会告诉他们( A )①自由不是为所欲为,是有限制的②要珍惜宪法和法律赋予我们的权利③珍视自由就要尊重法治,自觉履行义务④我们不可能有真正的自由A.①②③B.①②④C.①③④D.②③④3.新修订的未成年人保护法明确规定,未经学校允许,未成年学生不得将手机等智能终端产品带入课堂。
对这一规定,下列认识正确的有( D )①手机是公民的合法财产,公民有权随时使用②自由就是无拘无束,这一规定是对自由的侵犯③未经学校允许不将手机带入课堂是中学生的法定义务④未成年人也要尊法守法,严格按照法律要求去做A.①② B.①④C.②③D.③④4.关于自由,行星说:“自由就是在各自的轨道上运行。
”鱼儿说:“自由就是在河水里欢快地遨游。
”风筝说:“自由就是系着一条长线在风中飞翔。
”这说明了( B )①自由就是随心所欲,为所欲为②自由是有限制的、相对的,必要的限制是对自由的保护③社会生活中的任何自由,都要受到一定规则的约束和限制,没有任何约束和限制的自由是不存在的④无限制的自由只会走向自由的反面,导致混乱与伤害A.①②③B.②③④C.①②④D.①③④5.每年的3月1日是“世界零歧视日”,它的设立提醒我们,每个人都有权利过上充实的、自足的且有尊严的生活。
零歧视需要( C )A.保证每个公民的权利无差别B.每个公民都要履行相同的义务C.我们敢于抵制不平等的行为D.反对特权,扩大公民政治权利6.2022年3月4日北京冬残奥会开幕式上,邰丽华带着手语舞者(听障人士),通过手语“演唱”国歌;连续两年的全国政协开幕式上都有政协委员用手语“演唱”国歌……这一幕幕令人动容的时刻,都得益于《<中华人民共和国国歌>国家通用手语方案》。
周末作业(七)一、积累1.给加点的汉字写出正确的读音,或根据拼音写出相应的汉字。
去年初夏,下学回来的夜里,màn漫天星辰,凉风可喜。
遂往屋后山坡散步。
四围静寂,人家灯火已暗。
忽闻群犬争吠,又闻一阵急促的脚步声。
完全猝.cù不及防地,眼前转角处竟刹.chà那现身一头大鹿,鹿角巍巍,前蹄腾起,健壮貌美。
似乎有一shùn瞬对视,我惊呆,飞快回身,消失在黑暗山影中,复一片犬吠。
待我回过神,追去两步,早已行迹杳然。
2.在研究家书的发展史时,小海制作了下图的表格,请你帮他一起来完成。
A. 山回路转不见君,雪上空留马行处。
B. 落红不是无情物,化作春泥更护花。
C. 黄梅时节家家雨,青草池塘处处蛙。
D. 晴川历历汉阳树,芳草萋萋鹦鹉洲。
4.下列表述不正确的一项是( B )A.《吕氏春秋》是在秦国丞相吕不韦主持下,集合门客们编撰的一部黄老道家名著,成书于秦始皇统一中国前夕。
B.《安徒生童话》是丹麦作家安徒生创作的童话集,共由166篇故事组成,名篇有《丑小鸭》《卖火柴的小女孩》《白雪公主》等。
C.“宋四家”是我国北宋时期四位书法家苏轼、黄庭坚、米芾和蔡襄的合称。
D.莫言,本名管谟业,中国当代著名作家,其作品充满着“怀乡”“怨乡”的复杂情感,被归类为“寻根文学”作家,2012 年获得诺贝尔文学奖。
5.口语交际与语文综合运用。
2019年5月15日至22日,在习近平主席的倡议下,亚洲文明对话大会在我国举办。
亚洲文明对话大会的主题是“亚洲文明交流互鉴与命运共同体”。
大会举办了开幕式、平行分论坛、亚洲文化嘉年华、亚洲文明周四大板块共110余场文明交流活动。
请根据下列材料完成(1)(2)题。
【材料一】见右图【材料二】国家主席习近平5月15日在北京国家会议中心出席亚洲文明对话大会开幕式,并发表题为“深化文明交流互鉴,共建亚洲命运共同体”的主旨演讲,指出璀璨的亚洲文明为世界文明发展史书写了浓墨重彩的篇章。
1C AE B FD班别 姓名 家长签名初一数学周末作业(第7周)一、填空:1、16的平方根是 ,2的立方根是 ,16的算术平方根是___________。
2、方程249x =的解是 , 1623=x 的解是 3、若13-a +1+b =0,则=-b a 2 ,点),(b a P -在第 象限。
4.如图,∠1=70°,若m ∥n ,则∠2= .5.如图,直线AB,CD 相交于点E ,DF ∥AB .若∠AEC=100°,则∠D 等于( ) A .70° B .80° C .90° D .100°6.如图,AB ∥CD , AC ⊥BC ,∠BAC =65°,则∠BCD= 度.7.如图,已知∠1=∠2,∠D=78°,则∠BCD=______度.(第4题) (第5题) (第6题) (第7题)8、把点P (2,-1)向左平移2个单位,再向上平移4个单位后得到的点的坐标是 . 9、将点P (-3,y )向下平移2个单位,向左平移3个单位后得到点Q (x ,-1),则y x +=_____ . 二、求x 的值:(1)4)1(2=+x (2)8)2(3=+x三、计算:(1))23(2+- (2)36+52-26+22321EDCBA 21G H FE DC BA四、解下列方程组:1、21,731;y x x y =-⎧⎨-=⎩ 2、3246,35;x y y x -=⎧⎨=-⎩五、如图,AC ∥DE,∠1=∠2, 那么AB ∥CD 吗? 为什么?六、如图,∠1=∠2,∠D=50º,求∠B 的度数.七、平面内有A 、B 、C 、D 、E 共5个点,为了描述这些点的位置:(1) 试建立平面直角坐标系; (2) 写出A 、B 、C 、D 、E 的坐标(3) 以线段AB 为一边,画出一个平行四边形。
AEB D。
二年级第7周语文周末作业一、看拼音,写词语。
ɡōu huà wánɡ fǔ dǎ bàn( ) ( ) ( )xiónɡ wěi huī huánɡshǎn shuò( ) ( ) ( )二、比一比,再组词。
奇()付()份()句()夺()府()扮()勾()三、把词语补充完整。
()灯()照()碧辉()银光()()焕然()()从()()降光()()目四、我会填一填。
明亮的()繁华的()茂密的()绚丽多彩的()川流不息的()五光十色的()五、把句子补充完整。
1、中午,太阳(),整个日月潭的美景和()的()筑,都()晰地()在眼前。
2、每当夜幕降临,北京就()了。
整个北京城变成了(),()。
3、长安街(),()的汽车,灯光闪烁,像()。
4、(),野茫茫,()。
六、填上合适的量词。
一()龙船一()鲜花一()荒山一()咖啡一()蜜蜂一()花瓣七、写出反义词。
窄——()强——()败——()富——()内——()清清楚楚——()八、照样子,写句子。
1、例:人们在地上萨满了凤凰花的花瓣,好像铺上了鲜红的地毯。
好像。
2、例:傣族人民一边欢呼,一边向周总理泼水,祝福他健康长寿。
一边,一边。
3、例:环形路上,一座座立交桥犹如道道彩虹。
犹如。
九、照样子写一写。
例1 照相照相机洒水 _______例2 图书图书馆火车____作业书写:工整()一般()不认真()作业时间:及时()合理()拖拉()作业完成:独立()辅导()代做()家长签字:年月日。
周末作业七一、阅读下面的文字,完成1~3题。
市长扶贫申平市里实施重点扶贫工程,规定处以上干部都要包村包户,书记市长也带头确定了联系户。
春节前,市长终于抽出一天时间,到他负责的联系户家里去走亲戚。
这一看,市长感到很震惊,也很心酸。
这户人家真是穷得家徒四壁,两个10来岁的孩子都已辍学在家。
村长介绍说:原来这家人也没有这么穷。
只是因为一个孩子动了一次大手术,花掉人民币3万多元,才变成这样的。
这家的女主人是个哑巴,她看见市长,知道是个大官到了,就拖过那个做过手术的孩子,撩起他的衣服指着背上的一处长长的疤痕给市长看。
接着,她又比划着,说要给市长做饭吃。
市长哪有心思吃饭,但他心中又多了一份感动,他掏空了自己的钱包,又让秘书和司机掏空了钱包,想想还不行,他对村长说:你要帮他家想个项目,让他家尽快从根本上脱贫。
村长说:项目是有,可就是缺……缺钱呀。
再说,也没那么快见效。
市长又想了一阵,他对这家的男人说:我想带这两个孩子去我家里过年。
男人跟女人比划了一阵,后来他们终于同意了。
市长便载上两个脏兮兮的孩子回城了。
回到家里,市长先让夫人和保姆给两个孩子洗澡,把他们收拾得焕然一新,然后又亲自带他们去动物园和娱乐场玩。
两个孩子先还拘谨得一句话不敢说,半天不到,已经一口一个伯伯地叫了。
市长就是市长,在哪儿都能碰到熟人,人家惊奇地问:市长,这是谁家的孩子?市长便说:是亲戚家的呀!市长陪两个孩子疯玩了一天,晚上回到家。
他看见夫人在收拾东西,便说:你不用收拾了,今年过年不回乡下了,我们在城里过。
夫人纳闷地问:怎么,今年你不廉政了。
市长说:这你还不明白,今年咱家不是有从乡下来的客人吗?为他们,不回去。
第二天就是春节,市长忙着外出慰问到深夜,才赶回来和家人吃年饭。
在饭桌上,他和夫人以及姑娘女婿,都给那两个孩子发了红包。
大年初一是拜年的日子。
往年这个日子,市长家总是屋门紧闭,不见人影。
今天市长破例在家,立刻门庭若市。
拜年的客人这批还没走,下批已经到了。
完形填空A passenger (乘客) told an air hostess (空姐) that he needed a cup of water to take 1 when the plane just took off. She told him that she would bring him the 2 soon.Twenty minutes 3 , when the passenger’s ring for service sounded, the air hostess realized it at once. She was kept so busy that she 4 to bring him the water. 5 , the passenger was held up (延迟) to take his medicine. She hurried over to him with a cup of water, but he 6 it.In the following hours on the flight, 7 time the air hostess passed the passenger, she would ask him with a smile 8 he needed help or not. But the passenger never 9 her words.When he was going to get off the 10 , the passenger asked the air hostess to 11 him the passengers' booklet (意见簿). She was very 12 . She knew that he would 13 sharp words, which might make her 14 the job. 15 with a smile she handed it to him.Off the plane, she 16 the booklet, and cracked a smile, for the passenger put it, “ 17 the flight, you asked me if I needed help for twelve times 18 . How can I refuse 19 twelve sincere smiles?”That’s right! It was the twelve smiles of the air hostess that touched (感动) the passenger 20 and of course she wouldn’t lose her job.1. A. medicine B. fruit C. food D. bread2. A. milk B. juice C. coffee D. water3. A. late B. later C. ago D. after4. A. remembered B. forgot C. wanted D. learned5. A. Therefore B. However C. Thus D. So6. A. accepted B. took C. refused D. received7. A. some B. either C. another D. each8. A. why B. when C. whether D. how9. A. paid attention to B. thought of C. heard of D. worried about10. A. coach B. bus C. train D. plane11. A. hand B. finger C. head D. face12. A. happy B. cheerful C. sad D. excited13. A. write down B. get down C. put down D. go down14. A. lose B. loses C. losing D. lost15. A. And B. So C. Then D. But16. A. opened B. closed C. destroyed D. hid17. A. in B. out C. on D. off18. A. at all B. in all C. of all D. all over19. A. her B. your C. their D. our20. A. peacefully B. comfortable C. deeply D. slowlyAMost people know that Marie Curie was the first woman to win the Nobel Prize, and the first person to win it twice. However, few people know that she was also the mother of a Nobel Prize winner.Born in September, 1897, Irene Curie was the first of the Curies' two daughters. Along with nine other children whose parents were also famous scholars, Irene studied in their own school, and her mother was one of the teachers. She finished her high school education at the College of Sévigné in Paris.Irene entered the University of Paris in 1914 to prepare for a degree in mathematics and physics. When World War I began, Irene went to help her mother, who was using X-ray facilities (设备) to help save the lives of wounded soldiers. Irene continued the work by developing X-ray facilities in military hospitals in France and Belgium. Her serviceswere recognized in the form of a Military Medal by the French government.In 1918, Irene became her mother's assistant at the Curie Institute. In December 1924, Frederic Joliot joined the Institute, and Irene taught him the techniques required for his work. They soon fell in love and were married in 1926. Their daughter Helene was born in 1927 and their son Pierre five years later.Like her mother, Irene combined family and career. Like her mother, Irene was awarded a Nobel Prize, along with her husband, in 1935. Unfortunately, "also like her mother, she developed leukemia because of her work with radioactivity (辐射能). Irene Joliot-Curie died from leukemia on March 17, 1956.21. Why was Irene Curie awarded a Military Medal?A. Because she received a degree in mathematics.B. Because she contributed to saving the wounded.C. Because she won the Nobel Prize with Frederic.D. Because she worked as a helper to her mother.22. Where did Irene Curie meet her husband Frederic Joliot?A. At the Curie Institute.B. At the University of Paris.C. At a military hospital.D. At the College of Sévignfé.23. When was the second child of Irene Curie and Frederic Joliot born?A. In 1932.B. In 1927.C. In 1897.D. In 1926.24. In which of the following aspects was Irene Curie different from her mother?A. Irene worked with radioactivity.B. Irene combined family and career.C. Irene won the Nobel Prize once.D. Irene died from leukemia.七选五Five Ways to Build Self-Confidence*Walk FasterOne of the easiest ways to tell how a person feels about herself is to examine her walk. People with confidence walk quickly. They have places to go, people to see, or important work to do. Even if you aren’t in a hurry, you can increase your self-confidence by putting some energy in your step. 25* 26One of the best ways to build confidence is listening to an inspiring speech. Unluckily, opportunities to listen to a great speaker are few. You can fill this need by creating a personal commercial. Write a 30-60 second speech that focuses on your strengths and goals. Then recite it in front of the mirror aloud whenever you need a confidence push.* Sit in the Front RowIn schools, offices and some other public places, people always sit at the back of the room. 27 . This reflects a lack of self-confidence. By deciding to sit in the front row, you can get over this meaningless fear and build your self-confidence* Speak UpDuring group discussions many people never express their opinions because they’re afraid that people will judge them for their saying something stupid 28 . By making an effort to express your opinions at least once in every group discussion, you will become a better public speaker, more confident in your own thoughts and recognized as a leader by your peers(同龄人)* Work OutAlong the same lines as personal appearance, physical fitness has a huge effect on self-confidence. 29 By making your body fit and strong. You improve your physical appearance, refresh yourself, and accomplish something positive.A.L isten to an Inspiring SpeechB.C reate a Personal SpeechC.I n fact most people feel good after a walk.D.M ost people prefer that because they are afraid of being noticed.E.In fact most people are dealing with the same fear.F.Walking 25% faster will make you look and feel more important.G.I f you’re out of shape, you’ll feel insecure, unattractive, and less energetic.语法填空Travel agency: Good morning. Can I help you?Daisy: I’m sorry to say that I am 30 (disappoint) about my trip to Norwich. It is the 31 (bad) experience of my life!Travel agency: What is the problem?Daisy: Well, first of all, I found my wallet 32 (go) when I got on the bus. I turned 33 the guides for help, but they were impatient. I hate to say this, 34 they behaved impolitely towards us customers. Could you do something about this?Travel agency: Hmm, I apologize. Did you find 35 wallet?Daisy: No. And that’s not all. The bus was one hour late. Worse 36 , it picked up passengers37 the way to our destination. You really have to do something about it.Travel agency: I’m so sorry, but sometimes the bus can 38 (delay) by some problems. We can’t always be sure that the bus will set out on time.Daisy: Why didn’t you tell me the truth? 39 I booked the ticket, you promised to drive non-stop from Aye to Norwich.Travel agency: I am terribly sorry to hear that. I will look into it immediately and give you a satisfactory reply.短文改错During the weekend I traveled by the air for the first time in my life. I usual travel by train or bus. It’s both cheaper and safe. But to fly in the sky was something new to me. At the end I felt a little nervous. But very soon I became exciting when I found me high up in the sky among the clouds. I also found that mountains, fields, river and so on was interestingly small. I enjoy the frightening and comfortable journey very much. After all, it is more interesting take a plane than to take a car.。