第一篇：四年級(jí)寒假生活指導(dǎo)答案02

一、填空。（16分）

1、比1小的最大兩位小數(shù)是（），它與1相差（）。

2、5.5與0.25的和是（），差是（）。

3、2.15要加上（）才能等于3。

4、1.2去掉小數(shù)點(diǎn)后比原數(shù)大（）。

5、8個(gè)0.1與8個(gè)0.01的和是（）。

6、計(jì)算0.8＋4.87＋0.2＋4.13時(shí)，運(yùn)用加法（）律和加法（）律可以 使計(jì)算簡(jiǎn)便。

7、計(jì)算小數(shù)加減法時(shí)，先把（）對(duì)齊，也是把（）對(duì)齊。

8、整數(shù)部分的1和小數(shù)部分的十分之一之間的進(jìn)率是（）。

9、6.50末尾的零去掉后小數(shù)的大?。ǎ?，計(jì)數(shù)單位由原來(lái)的（）變成了（）。

10、4.25的計(jì)數(shù)單位是（），它有（）個(gè)這樣的單位。

二、判斷題。（正確的畫(huà)“√”，錯(cuò)誤的畫(huà)“×”）（6分）1、10－（3.5＋2.5）=6。……………………………………………………（）

2、得數(shù)的小數(shù)部分末尾有0，一般要把0去掉?！ǎ?/p>

3、整數(shù)加法的交換律、結(jié)合律，對(duì)于小數(shù)加法不一定適用。…………（）4、0.9和0.90的大小相等，計(jì)數(shù)單位相同。…………………………（5、7.58＋6.5＋4.42=6.5＋（7.58＋4.42）………………………………（6、32個(gè)百分之一寫(xiě)成小數(shù)是0.32?！ǎ?/p>

三、選擇題。（把正確答案的番號(hào)填在括號(hào)里。）（6分）

1、一個(gè)小數(shù)，小數(shù)部分的最高位是（）。①個(gè)位 ②十位 ③十分位 ④百分位 2、0.3與0.6之間的小數(shù)（）。①只有一個(gè) ②有兩個(gè) ③有三個(gè) ④有無(wú)數(shù)個(gè)

3、在小數(shù)的（）添上零或去掉零，小數(shù)的大小不變。①小數(shù)點(diǎn)前面 ②小數(shù)點(diǎn)末尾 ③末尾 上 ④小數(shù)點(diǎn)后面 4、0.6里有（）個(gè)0.01。①6個(gè) ②60個(gè) ③600個(gè) ④6000個(gè)

5、里面有23個(gè)（）。①0.1 ②0.01 ③0.001 ④10 6、3千克80千克=（）千克。①380 ②3.8 ③3.08 ④3080

四、計(jì)算。

1、口算。（6分）0.68＋0.08= 5.2＋0.88= 1－0.93= 3.6＋5.8= 2.28－0.28= 10.9－9.7= 10－0.99= 3.8＋0.12= 0.09＋0.1=））4.9＋6.1= 4.7－0.47= 8.7－7.8=

2、用豎式計(jì)算。（22分）

25.7＋157.2= 301.6－21.9= 30－0.85=

13.78＋2.45= 13.4－9.48= 驗(yàn)算 驗(yàn)算

19.1＋120.95= 100－29.2= 驗(yàn)算 驗(yàn)算

3、用簡(jiǎn)便方法計(jì)算。（12分）

6.2＋5.12＋3.8 15.35＋9.2－5.35 13.7－8.9—1.13.63－1.25＋17.37－8.75 78×45＋22×45 56×1014、用小數(shù)計(jì)算下面各題。（6分）

63元7角2分＋32元零8分 5噸70千克＋12噸8千克

5、列式計(jì)算。（6分）

（1）一個(gè)數(shù)比2.01與2.29的和（2）從102.58里減去12.18與3.82 少1.05，這個(gè)數(shù)是多少？ 差，得多少？

五、解決問(wèn)題。（20分）

（1）四年級(jí)向?yàn)?zāi)區(qū)捐款658.3元，五年級(jí)比四年級(jí)多捐102.7元。兩個(gè)年級(jí)共 捐款多少元？（5分）

（2）一輛卡車(chē)運(yùn)化肥，上午運(yùn)走19.5噸，下午比上午多運(yùn)3.8噸，全天共運(yùn)了 化肥多少噸？（5分）

（3）李老師買(mǎi)書(shū)用去86.8元，買(mǎi)5千克蘋(píng)果共用去15．8元，她帶了100元夠 嗎？（5分）

4）兩個(gè)工程隊(duì)合修一段公路。甲隊(duì)每天修2.82千米，乙隊(duì)每天修3.18千米，10天后兩隊(duì)之間還剩下3千米沒(méi)有修。這段公路長(zhǎng)多少千米？（5分）

第二篇：小學(xué)四年級(jí)寒假生活指導(dǎo)答案參考

2019年小學(xué)四年級(jí)寒假生活指導(dǎo)答案參考

在小學(xué)階段掌握良好的學(xué)習(xí)方法對(duì)大家以后的學(xué)習(xí)大有幫助，查字典數(shù)學(xué)網(wǎng)為大家提供了四年級(jí)寒假生活指導(dǎo)答案，祝大家閱讀愉快。

P6

智慧大沖浪

9+8+7+6+5+4+3+2+1=45(次)

答：一共要試45次。

實(shí)踐與應(yīng)用

1.走100米

200，2019，20190，201900，2019000

2019000÷60≈33333(小時(shí))

33333÷24≈1389(天)

1389÷365≈4(年)

2.100張紙

100，1000，10000，100000，1000000

(1)1萬(wàn)

(2)13萬(wàn)

(3)

山東省2019年總?cè)丝?309萬(wàn)人，接近1億人。

P7

我的老師多

我最喜歡的老師

我的老師,長(zhǎng)的高高瘦瘦,臉上戴著一副眼鏡,眼鏡明亮。這就是我最喜歡的老師。

老師上課風(fēng)趣幽默。當(dāng)我們很無(wú)聊時(shí),他會(huì)說(shuō)一些有趣的事情,讓我們放松一下。這時(shí)候，大家都打起了精神，仔細(xì)聽(tīng)老師講話。不過(guò)一會(huì)兒，你就會(huì)發(fā)現(xiàn)，老師早已經(jīng)漸漸把話題引到了課程上，可是大家仍舊睜大眼睛，一動(dòng)不動(dòng)地聽(tīng)講呢!

這就是我喜歡這位老師的原因，怎么樣，你們也一定很喜歡他吧!

P6

智慧大沖浪

9+8+7+6+5+4+3+2+1=45(次)

答：一共要試45次。

實(shí)踐與應(yīng)用

1.走100米

200，2019，20190，201900，2019000

2019000÷60≈33333(小時(shí))

33333÷24≈1389(天)

1389÷365≈4(年)

2.100張紙

100，1000，10000，100000，1000000

(1)1萬(wàn)

(2)13萬(wàn)

(3)

山東省2019年總?cè)丝?309萬(wàn)人，接近1億人。

P7

我的老師多

我最喜歡的老師

教師范讀的是閱讀教學(xué)中不可缺少的部分，我常采用范讀，讓幼兒學(xué)習(xí)、模仿。如領(lǐng)讀，我讀一句，讓幼兒讀一句，邊讀邊記；第二通讀，我大聲讀，我大聲讀，幼兒小聲讀，邊學(xué)邊仿；第三賞讀，我借用錄好配朗讀磁帶，一邊放錄音，一邊幼兒反復(fù)傾聽(tīng)，在反復(fù)傾聽(tīng)中體驗(yàn)、品味。我的老師,長(zhǎng)的高高瘦瘦,臉上戴著一副眼鏡,眼鏡明亮。這就是我最喜歡的老師。

唐宋或更早之前，針對(duì)“經(jīng)學(xué)”“律學(xué)”“算學(xué)”和“書(shū)學(xué)”各科目，其相應(yīng)傳授者稱為“博士”，這與當(dāng)今“博士”含義已經(jīng)相去甚遠(yuǎn)。而對(duì)那些特別講授“武事”或講解“經(jīng)籍”者，又稱“講師”?！敖淌凇焙汀爸獭本瓰閷W(xué)官稱謂。前者始于宋，乃“宗學(xué)”“律學(xué)”“醫(yī)學(xué)”“武學(xué)”等科目的講授者；而后者則于西晉武帝時(shí)代即已設(shè)立了，主要協(xié)助國(guó)子、博士培養(yǎng)生徒?！爸獭痹诠糯粌H要作入流的學(xué)問(wèn)，其教書(shū)育人的職責(zé)也十分明晰。唐代國(guó)子學(xué)、太學(xué)等所設(shè)之“助教”一席，也是當(dāng)朝打眼的學(xué)官。至明清兩代，只設(shè)國(guó)子監(jiān)（國(guó)子學(xué)）一科的“助教”，其身價(jià)不謂顯赫，也稱得上朝廷要員。至此，無(wú)論是“博士”“講師”，還是“教授”“助教”，其今日教師應(yīng)具有的基本概念都具有了。

老師上課風(fēng)趣幽默。當(dāng)我們很無(wú)聊時(shí),他會(huì)說(shuō)一些有趣的事情,讓我們放松一下。這時(shí)候，大家都打起了精神，仔細(xì)聽(tīng)老師講話。不過(guò)一會(huì)兒，你就會(huì)發(fā)現(xiàn)，老師早已經(jīng)漸漸把話題引到了課程上，可是大家仍舊睜大眼睛，一動(dòng)不動(dòng)地聽(tīng)講呢!

這就是我喜歡這位老師的原因，怎么樣，你們也一定很喜歡他吧!

課本、報(bào)刊雜志中的成語(yǔ)、名言警句等俯首皆是,但學(xué)生寫(xiě)作文運(yùn)用到文章中的甚少,即使運(yùn)用也很難做到恰如其分。為什么?還是沒(méi)有徹底“記死”的緣故。要解決這個(gè)問(wèn)題,方法很簡(jiǎn)單,每天花3-5分鐘左右的時(shí)間記一條成語(yǔ)、一則名言警句即可?？梢詫?xiě)在后黑板的“積累專欄”上每日一換,可以在每天課前的3分鐘讓學(xué)生輪流講解,也可讓學(xué)生個(gè)人搜集,每天往筆記本上抄寫(xiě),教師定期檢查等等。這樣,一年就可記300多條成語(yǔ)、300多則名言警句,日積月累,終究會(huì)成為一筆不小的財(cái)富。這些成語(yǔ)典故“貯藏”在學(xué)生腦中,自然會(huì)出口成章,寫(xiě)作時(shí)便會(huì)隨心所欲地“提取”出來(lái),使文章增色添輝。以上就是為大家整理的四年級(jí)寒假生活指導(dǎo)答案，希望對(duì)大家有所啟發(fā)!

第三篇：六年級(jí)寒假生活指導(dǎo)答案（推薦）

六年級(jí)寒假生活指導(dǎo)答案

我雖然寫(xiě)完了，但是也不能打一整本。P3

一、巧用反義詞填補(bǔ)成語(yǔ) 前赴后繼 是非分明 避重就輕 新陳代謝 一決雌雄 居安思危 小題大做 內(nèi)外交困 三長(zhǎng)兩短 起死回生 翻天覆地 上行下效 大智若愚 別有天地 明爭(zhēng)暗斗 出生入死

二、填空

得意洋洋 忠心耿耿 想入非非 氣勢(shì)洶洶 小心翼翼 生機(jī)勃勃 殺氣騰騰 死氣沉沉

三、辨然填空 意料之外用愕然 理所當(dāng)然用當(dāng)然 毫不猶豫用斷然 心里平靜用坦然 一定發(fā)生用必然 非常明顯用顯然 預(yù)料之中用果然 P4

一、紅葉似火的 香山 水平如鏡的 西湖 波瀾壯闊的 大海 峰巒雄偉的 泰山

二、熱烈的掌聲 屏住呼吸 悅耳的歌聲 忍受痛苦 爽朗的笑聲 布滿傷痕 美妙的鈴聲 妨礙工作 P5

一、向人祝賀說(shuō) 恭喜 好久不見(jiàn)說(shuō) 久違 求人幫忙說(shuō) 拜托 求人原諒說(shuō) 包涵 贊人見(jiàn)解說(shuō) 高見(jiàn)

二、少壯不努力，老大徒傷悲。我生待明日，萬(wàn)事成蹉跎。

一寸光陰一寸金，寸金難買(mǎi)寸光陰。莫等閑，白了少年頭，空悲切。三更燈火五更雞，正是男兒讀書(shū)時(shí)。P9

1、形狀 形狀 產(chǎn)生新的物質(zhì)

2、形狀發(fā)生變化1、2、5、6、8、9、生成新物質(zhì)的變化3、4、7、10 P14

一、巧填成語(yǔ)

狼狽為奸 膽小如鼠 雞犬不寧 順手牽羊 狐假虎威 驚弓之鳥(niǎo) 狗急跳墻 井底之蛙

二、搬動(dòng)部件組新字 葉-古 吳-吞 垠-墾 唯-售 加-另 朵-機(jī) 呆-杏 叨-召

三、猜謎語(yǔ)

1、七上八下

2、倒數(shù)

3、樹(shù)

4、蝴蝶

5、鉛筆 P28 猜一猜

1、四季開(kāi)花（長(zhǎng)春）

2、雙喜臨門(mén)（重慶）

3、千里戈壁（長(zhǎng)沙）

4、拿槍的兵（武漢）

5、巨輪出海（杭州）

6、風(fēng)平浪靜（寧波）

7、金銀銅鐵（無(wú)錫）

8、大江東去（上海）

9、胖子開(kāi)會(huì)（合肥）

10、空中霸王（高雄）

11、初次見(jiàn)面（新會(huì)）

12、空中碼頭（連云港）

相應(yīng)成語(yǔ)

（網(wǎng)上很多的，自己在百度上搜！）

第四篇：初一寒假生活指導(dǎo)答案2013

I、閱讀理解(共15小題；每小題4分，滿分60分)(A)

―I believe you’re the right person to write an advice column(專欄)for the students called Dear Amy!‖ Jenny, editor of the school newspaper, said to Andy, who finally agreed to accept the job if Jenny promised not to tell it to anyone else.At first it wasn’t too bad.Most of the letters he received were interesting and quite easy to answer.Then came a letter from a person named Joe.―Dear Amy,‖ it began, ―I’m in real trouble.I’ve wanted to be a songwriter all my life, but my parents won’t even let me take music lessons.I have a guitar, but they both get angry if I play.I’ve tried explaining, but they won’t listen.I feel sad.Should I run away from home? Maybe that will make my parents agree.‖ The letter signed ―Joe‖.Andy thought about this letter for a long time.Should he advise someone to run away from home? Probably not.But didn’t Joe have a right to be a songwriter if he wanted to? Andy thought hard, but couldn’t think out a good answer.Andy couldn’t sleep.He just worried about poor Joe.At a bar a few days later, Eleanor, a girl in Andy’s math class, sat down next to him and asked, ― What’s wrong with you? You look a little worried.‖

―I guess I do,‖ said Andy.―If you got an problem, why don’t you try writing to Dear Amy about it?‖ asked Eleanor.Andy sighed;but she continued, ―in fact, I guess Dear Amy is rather busy with other problems.She still hasn’t answered the phony letter I wrote her last week.You’d better read it – it may even make the most hard-hearted person cry!It was supposed to be from a songwriter named Joe.‖

（）1.Andy might be ______.A.an editor of the school newspaper B.a songwriter C.a math teacher D.a doctor in the school（）2.It’s clear ―Dear Amy‖ ______.A.helps students who want to run away from home B.answers letters from the students

C.writes songs for the students D.meets readers at a bar（）3.It seemed to be easy for Andy to do the job until _____.A.he changed his name B.received a letter signed ―Joe’ C.he met Eleanor at a bar D.his name was well-known（）4.In the letter Joe says that ______.A.his parents don’t know about music B.his classmates don’t understand him C.he would stay away from his parents D.he would obey his parents（）5.The underlined word ― phony ‖ perhaps means ______.A.unreal B.boyish C.popular D.favourite（B）

It was a quiet village in which there was a military camp(軍營(yíng)).It was far from the towns and cities and there were some high mountains around.Of course it was a good place for training the new soldiers.But it was difficult for the young men to go outside.Mr White, an officer of forty, was strict with them and he hardly let them leave the camp.Once Mr White was ill in bed.He couldn’t work and a young officer, Mr Hunt began to train the new soldiers instead of him.He knew the young men well and let nine soldiers go to the nearest town to have a holiday.But night fell and none came back to the camp.He was worried about it and stood at the gate.It was five to twelve when Mr Hunt decided to go to the town and see what was happening to the young men.He started the car quickly and set off.At that moment the nine soldiers came back.It seemed they drank wine.Of course they found the officer was angry.―I’m sorry, sir,‖ said the first soldier.―I left the town on time.But something was wrong with my bus on my way here.I had to buy a horse and made it run fast.Bad luck!It died and I had to run back.‖

And the other seven soldiers said they were late for the same reasons.It was the last soldier’s turn.He said, ―I’m sorry, sir.I got on a bus on time, but…‖

Having heard this, the officer became even angrier and stopped him at once.He called out, ―If you say something was wrong with your bus, I’ll punish you at once!‖

―No, no, sir,‖ said the young man.―My bus was all right, but the horse died!‖（）6.The military camp was built in the village to.A.stop the soldiers from going to towns B.stop the soldiers from meeting their friends C.train the new soldiers D.make the young men live quietly（）7.Mr Hunt let the nine soldiers have a holiday because.A.he was kind to them B.they felt lonely

C.they had something important to do D.they were the best of all（）8.The young officer was worried because.A.a traffic accident had happened

B.he was afraid something happened to the nine soldiers

C.the nine soldiers would come back D.the nine soldiers drank too much in the town（）9.The nine soldiers returned to the camp late because.A.something was wrong with their buses B.their horses died on the return way C.it took them much time to run back D.they all drank much in the town

（）10.Which answer do you think is true? A.You’ll believe only the last soldier.B.The officer believed the nine soldiers.C.You’ll believe none of the nine soldiers.D.The officer won’t punish his soldiers.綜合填空

Robots are smart.With their computer brains, they help people work in d__11___ places or do difficult jobs.Some robots do regular jobs.Bobby, the mail carrier, brings mail to a large o__12___ building in Washington D.C.He is one of 250 mail carries in the United States.Mr Leachim, who weighs two hundred pounds and is six feet t__13___, has some advantages as a teacher.One is that he does not f__14_ details.He knows each child’s name, the p__15___ names and what each child knows and needs to know.In addition, he knows each child’s pets and hobbies.Mr Leachim does not m__16___ mistakes.Each child goes and tells him or her name, then dials an identification number.His computer brain puts the child’s voice and number t__17___.He knows the child with n__18___ mistakes.Then he starts the lesson.Another advantage is that Mr Leachim is flexible.If the child needs m__19___ time to do their lessons they can move switches.In this way they can repeat Mr Leachim’s lesson over and over again.When the children do a good job, he tells them something i__20__ about their hobbies.At the end of the lesson the children switch Mr Leachim off.II、單項(xiàng)選擇中考真題演練(續(xù))(共15小題；每小題2分，滿分30分)單項(xiàng)選擇()21．I think many things were invented ________.A．by accident B．by an accident

C．by the accident()22．Simon_______ English for two years by the end of last year.A．have learned B．had learned C．learned

()23．What _______ your uncle that evening? A．happened to B．has happened to C．was happened()24．Did you notice a man _______ into the meeting room when you passed by?

A．walk B．walks C．walking()25．—What are these glasses_______ ?

—Drinking water.A．used by B．used to C．used for()26．Mr.Zhang didn’t_______ at the meeting and nobody knew the reason.A．take up B．come up C.show up()27．The tea my mother made produced a _______ taste.Every one liked it.A．pleased B．pleasure C．pleasant()28．My friend Peter _______ Amy last month.A．married B．was married with C．married to()29．_______ my friend could solve the problem more easily.A．On the way B．In this way C．By the way()30．The band were all ________in green and red jackets.A．put on B．dressed C．had on()31．Please hand in your homework ________ or the teacher will be angry.A．in time B．on time C.after time()32．Could you please _______ us Tom’s telephone number?

A．tell B．to tell C．telling()33．He was late for the class because his alarm clock didn’t _________.A．go off B．run off C．take off()34．—I’m really sorry, I couldn’t do it better.—Never mind.________ you have tried your best.A.In all B.After all C.Above all()35．—Could you tell me________?

—About two months.A．when are you leaving for Shanghai B．how often you go to the school library C．how long you have been at this school

第五篇：九年級(jí)寒假生活指導(dǎo)答案

九年級(jí)寒假生活指導(dǎo)答案

2013-01-30 16:44 來(lái)源：互聯(lián)網(wǎng) 作者：佚名

九年級(jí)寒假生活指導(dǎo)答案——小編整理了關(guān)于九年級(jí)寒假生活指導(dǎo)答案包括九年級(jí)寒假語(yǔ)文生活指導(dǎo)答案、九年級(jí)寒假英語(yǔ)生活指導(dǎo)答案、九年級(jí)寒假數(shù)學(xué)生活指導(dǎo)答案等相關(guān)內(nèi)容，同時(shí)還提供免費(fèi)下載哦，關(guān)于九年級(jí)寒假生活指導(dǎo)答案我們一起來(lái)學(xué)習(xí)吧！

一.幫你學(xué)習(xí)

(1)-1(2)B

二.雙基導(dǎo)航

1-5 CCDAB

(6)1;-6;7(7)k≤2(8)①③(9)3/4(10)略

(11)解：設(shè)應(yīng)降價(jià)x元.(40-x)(20+2x)=1200

解得x1=10(舍去)

x2=20

∵為了盡快減少庫(kù)存

∴答：每件襯衫應(yīng)降價(jià)20元.(12)解：①∵方程有兩個(gè)不相等的實(shí)數(shù)根

∴b2-4ac>0 ∴(-3)2-4(m-1)>0

∴m<13/4

②∵方程有兩個(gè)相等的實(shí)數(shù)根時(shí)

b2-4ac=0 ∴(-3)2-4(m-1)=0

∴m=13/4

∴一元二次方程為x2-3x+9/4=0

∴方程的根為x=3/2

(13)解：①10次：P=6/10=3/5;20次：P=10/20=1/2;30次：P=17/30;40次：P=23/40

②：P=1/2

③不一定

(14)解：設(shè) x2+2x=y ∴y2-7y-8=0

∴y1=8 y2=-1

∴當(dāng)y=8時(shí)，由x2+2x=8得x1=2 x2=-4

當(dāng)y=-1時(shí)，由x2+2x=-1得x=-1

(15)① 2x2+4x+3>0

2(x2+2x)>-3

2(x2+2x+1)>-3+2

2(x+1)2>-1

(x+1)2>-1/2

∵(x+1)2≥0

∴無(wú)論x為任意實(shí)數(shù)，總有2x2+4x+3>0

②3x2-5x-1>2x2-4x-7

3x2-2x2-5x+4x-1+7>0

x2-x+6>0

x2-x>-6

(x-1/2)2>-23/4

∵(x-1/2)2≥0

∴無(wú)論x為任意實(shí)數(shù)，總有3x2-5x-1>2x2-4x-7

(16)(6，4)

三.知識(shí)拓展

1-4 CCDA

(5)6或12(6)1：1

(8)①PA=1/6 PB=2/6=1/3 PC=2/6=1/3 PD=1/6

②不公平，因?yàn)槠遄右苿?dòng)到每個(gè)點(diǎn)的概率不同

若想盡可能獲勝，應(yīng)選B點(diǎn)或C點(diǎn)

③PA=8/36=2/9

(9)①如果一個(gè)四邊形的對(duì)角線相互垂直，那么這個(gè)四邊形的面積等于對(duì)角線乘積的一半

P15 CDDABC P17 CACA