第一篇：四年級寒假生活指導答案02

一、填空。（16分）

1、比1小的最大兩位小數是（），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去掉小數點后比原數大（）。

5、8個0.1與8個0.01的和是（）。

6、計算0.8＋4.87＋0.2＋4.13時，運用加法（）律和加法（）律可以 使計算簡便。

7、計算小數加減法時，先把（）對齊，也是把（）對齊。

8、整數部分的1和小數部分的十分之一之間的進率是（）。

9、6.50末尾的零去掉后小數的大小（），計數單位由原來的（）變成了（）。

10、4.25的計數單位是（），它有（）個這樣的單位。

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

2、得數的小數部分末尾有0，一般要把0去掉。…………………………（）

3、整數加法的交換律、結合律，對于小數加法不一定適用。…………（）4、0.9和0.90的大小相等，計數單位相同。…………………………（5、7.58＋6.5＋4.42=6.5＋（7.58＋4.42）………………………………（6、32個百分之一寫成小數是0.32。………………………………………（）

三、選擇題。（把正確答案的番號填在括號里。）（6分）

1、一個小數，小數部分的最高位是（）。①個位 ②十位 ③十分位 ④百分位 2、0.3與0.6之間的小數（）。①只有一個 ②有兩個 ③有三個 ④有無數個

3、在小數的（）添上零或去掉零，小數的大小不變。①小數點前面 ②小數點末尾 ③末尾 上 ④小數點后面 4、0.6里有（）個0.01。①6個 ②60個 ③600個 ④6000個

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

四、計算。

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、用豎式計算。（22分）

25.7＋157.2= 301.6－21.9= 30－0.85=

13.78＋2.45= 13.4－9.48= 驗算 驗算

19.1＋120.95= 100－29.2= 驗算 驗算

3、用簡便方法計算。（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、用小數計算下面各題。（6分）

63元7角2分＋32元零8分 5噸70千克＋12噸8千克

5、列式計算。（6分）

（1）一個數比2.01與2.29的和（2）從102.58里減去12.18與3.82 少1.05，這個數是多少？ 差，得多少？

五、解決問題。（20分）

（1）四年級向災區捐款658.3元，五年級比四年級多捐102.7元。兩個年級共 捐款多少元？（5分）

（2）一輛卡車運化肥，上午運走19.5噸，下午比上午多運3.8噸，全天共運了 化肥多少噸？（5分）

（3）李老師買書用去86.8元，買5千克蘋果共用去15．8元，她帶了100元夠 嗎？（5分）

4）兩個工程隊合修一段公路。甲隊每天修2.82千米，乙隊每天修3.18千米，10天后兩隊之間還剩下3千米沒有修。這段公路長多少千米？（5分）

第二篇：小學四年級寒假生活指導答案參考

2019年小學四年級寒假生活指導答案參考

在小學階段掌握良好的學習方法對大家以后的學習大有幫助，查字典數學網為大家提供了四年級寒假生活指導答案，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。

實踐與應用

1.走100米

200，2019，20190，201900，2019000

2019000÷60≈33333(小時)

33333÷24≈1389(天)

1389÷365≈4(年)

2.100張紙

100，1000，10000，100000，1000000

(1)1萬

(2)13萬

(3)

山東省2019年總人口9309萬人，接近1億人。

P7

我的老師多

我最喜歡的老師

我的老師,長的高高瘦瘦,臉上戴著一副眼鏡,眼鏡明亮。這就是我最喜歡的老師。

老師上課風趣幽默。當我們很無聊時,他會說一些有趣的事情,讓我們放松一下。這時候，大家都打起了精神，仔細聽老師講話。不過一會兒，你就會發現，老師早已經漸漸把話題引到了課程上，可是大家仍舊睜大眼睛，一動不動地聽講呢!

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。

實踐與應用

1.走100米

200，2019，20190，201900，2019000

2019000÷60≈33333(小時)

33333÷24≈1389(天)

1389÷365≈4(年)

2.100張紙

100，1000，10000，100000，1000000

(1)1萬

(2)13萬

(3)

山東省2019年總人口9309萬人，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中不可缺少的部分，我常采用范讀，讓幼兒學習、模仿。如領讀，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，一邊幼兒反復傾聽，在反復傾聽中體驗、品味。我的老師,長的高高瘦瘦,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“經學”“律學”“算學”和“書學”各科目，其相應傳授者稱為“博士”，這與當今“博士”含義已經相去甚遠。而對那些特別講授“武事”或講解“經籍”者，又稱“講師”。“教授”和“助教”均原為學官稱謂。前者始于宋，乃“宗學”“律學”“醫學”“武學”等科目的講授者；而后者則于西晉武帝時代即已設立了，主要協助國子、博士培養生徒。“助教”在古代不僅要作入流的學問，其教書育人的職責也十分明晰。唐代國子學、太學等所設之“助教”一席，也是當朝打眼的學官。至明清兩代，只設國子監（國子學）一科的“助教”，其身價不謂顯赫，也稱得上朝廷要員。至此，無論是“博士”“講師”，還是“教授”“助教”，其今日教師應具有的基本概念都具有了。

老師上課風趣幽默。當我們很無聊時,他會說一些有趣的事情,讓我們放松一下。這時候，大家都打起了精神，仔細聽老師講話。不過一會兒，你就會發現，老師早已經漸漸把話題引到了課程上，可是大家仍舊睜大眼睛，一動不動地聽講呢!

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、報刊雜志中的成語、名言警句等俯首皆是,但學生寫作文運用到文章中的甚少,即使運用也很難做到恰如其分。為什么?還是沒有徹底“記死”的緣故。要解決這個問題,方法很簡單,每天花3-5分鐘左右的時間記一條成語、一則名言警句即可。可以寫在后黑板的“積累專欄”上每日一換,可以在每天課前的3分鐘讓學生輪流講解,也可讓學生個人搜集,每天往筆記本上抄寫,教師定期檢查等等。這樣,一年就可記300多條成語、300多則名言警句,日積月累,終究會成為一筆不小的財富。這些成語典故“貯藏”在學生腦中,自然會出口成章,寫作時便會隨心所欲地“提取”出來,使文章增色添輝。以上就是為大家整理的四年級寒假生活指導答案，希望對大家有所啟發!

第三篇：六年級寒假生活指導答案（推薦）

六年級寒假生活指導答案

我雖然寫完了，但是也不能打一整本。P3

一、巧用反義詞填補成語 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 內外交困 三長兩短 起死回生 翻天覆地 上行下效 大智若愚 別有天地 明爭暗斗 出生入死

二、填空

得意洋洋 忠心耿耿 想入非非 氣勢洶洶 小心翼翼 生機勃勃 殺氣騰騰 死氣沉沉

三、辨然填空 意料之外用愕然 理所當然用當然 毫不猶豫用斷然 心里平靜用坦然 一定發生用必然 非常明顯用顯然 預料之中用果然 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 恭喜 好久不見說 久違 求人幫忙說 拜托 求人原諒說 包涵 贊人見解說 高見

二、少壯不努力，老大徒傷悲。我生待明日，萬事成蹉跎。

一寸光陰一寸金，寸金難買寸光陰。莫等閑，白了少年頭，空悲切。三更燈火五更雞，正是男兒讀書時。P9

1、形狀 形狀 產生新的物質

2、形狀發生變化1、2、5、6、8、9、生成新物質的變化3、4、7、10 P14

一、巧填成語

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

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

三、猜謎語

1、七上八下

2、倒數

3、樹

4、蝴蝶

5、鉛筆 P28 猜一猜

1、四季開花（長春）

2、雙喜臨門（重慶）

3、千里戈壁（長沙）

4、拿槍的兵（武漢）

5、巨輪出海（杭州）

6、風平浪靜（寧波）

7、金銀銅鐵（無錫）

8、大江東去（上海）

9、胖子開會（合肥）

10、空中霸王（高雄）

11、初次見面（新會）

12、空中碼頭（連云港）

相應成語

（網上很多的，自己在百度上搜！）

第四篇：初一寒假生活指導答案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).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、單項選擇中考真題演練(續)(共15小題；每小題2分，滿分30分)單項選擇()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：九年級寒假生活指導答案

九年級寒假生活指導答案

2013-01-30 16:44 來源：互聯網 作者：佚名

九年級寒假生活指導答案——小編整理了關于九年級寒假生活指導答案包括九年級寒假語文生活指導答案、九年級寒假英語生活指導答案、九年級寒假數學生活指導答案等相關內容，同時還提供免費下載哦，關于九年級寒假生活指導答案我們一起來學習吧！

一.幫你學習

(1)-1(2)B

二.雙基導航

1-5 CCDAB

(6)1;-6;7(7)k≤2(8)①③(9)3/4(10)略

(11)解：設應降價x元.(40-x)(20+2x)=1200

解得x1=10(舍去)

x2=20

∵為了盡快減少庫存

∴答：每件襯衫應降價20元.(12)解：①∵方程有兩個不相等的實數根

∴b2-4ac>0 ∴(-3)2-4(m-1)>0

∴m<13/4

②∵方程有兩個相等的實數根時

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 x2+2x=y ∴y2-7y-8=0

∴y1=8 y2=-1

∴當y=8時，由x2+2x=8得x1=2 x2=-4

當y=-1時，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

∴無論x為任意實數，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

∴無論x為任意實數，總有3x2-5x-1>2x2-4x-7

(16)(6，4)

三.知識拓展

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，因為棋子移動到每個點的概率不同

若想盡可能獲勝，應選B點或C點

③PA=8/36=2/9

(9)①如果一個四邊形的對角線相互垂直，那么這個四邊形的面積等于對角線乘積的一半

P15 CDDABC P17 CACA