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1、文檔從網(wǎng)絡(luò)中收集,已重新整理排版MOrd版本可編輯歡迎下載支持.寒假作業(yè),設(shè)計,寒假第天 月曰 星期家長檢查簽字:XX作業(yè)一一三號黑體加粗居中語言綜合運用導(dǎo)語溫情:“有付岀必有回報?!蓖瑢W們,兩個月的刻苦努力,你們會驚奇地發(fā)現(xiàn)自己又進步 T:學習自信、見解獨特、想像豐富請趕快拿起筆,將 累累的碩果記錄在 這張試卷上,把這份快樂和老師、家長、 同學一起分享吧!一一五號楷體一、填空題。一一小四號宋體加粗左對齊剪貼畫插入要美觀得體,依內(nèi)容而定,有意義二、選擇題。一一小四號宋體加粗左對齊三、簡答題。一一小四號宋體加粗左對齊剪貼畫插入要美觀得體,依內(nèi)容而定,有意義制作要求嚴格按照上面字體、字號、行間距進

2、行排版設(shè)計,不得 隨意更改。以上模板僅供參考,各學科組長將設(shè)計任務(wù)合 理分工后,各教師開始著手選題、排版制作,選題務(wù)必要精, 以基礎(chǔ)題為主,不選難題、偏題,題號清晰,并且整理答案 及打印。制作過程組長積極指導(dǎo),嚴格把關(guān),高質(zhì)量、高效 率完成制作任務(wù),與1月12號課外活動前將本組設(shè)計完畢1文檔來源為:從網(wǎng)絡(luò)收集整理.word版本可編輯文檔從網(wǎng)絡(luò)中收集,已重新整理排版AVOrd版本可編輯.歡迎下載支持.的電子檔上交教導(dǎo)處審批。設(shè)計數(shù)量見下表:XXXX學年寒假作業(yè)1.下列關(guān)于重力的說法中,正 確的是 () A 物體所受重力的大小可以用天平 直接測量 B.物體所受重力大小可以用彈簧測力計直接 測量 C

3、.國際上通用的重力的單位是千克 D.重力的 方向是垂直向下 2. 一只彈簧測力計下掛10 N的重物, 某人用10 N的力向上提著提紐,不考慮彈簧自重,則彈簧測力計的示數(shù)為()A. 20 N B. 10 N C. 0 N D 30 N3.在奧運會上,體操運動員在上單杠之前,總要在手 上抹一些鎂粉,而在杠上做回環(huán)動作時,手握單杠又不能太緊.他這樣做的目的是 ()A.前者是增大摩擦,后者是減小摩擦 B.兩者都是 增大摩擦 C.前者是減小摩擦,后者是增大摩擦 D.兩 者都是減小摩擦 4.下列實例中,為了減小有害摩擦的 是()A.冬天,在結(jié)冰的路面上撒沙子 B.旅行箱下裝 有小輪子C.拔河比賽時,用力握

4、緊繩子D.鞋底上刻有凹 凸不平的花紋5用一個重為10 N的動滑輪來提升重為100 N的重物, 若忽略繩重及摩擦力,則實際工作時的最小拉力是()A.正好是60 N B.正好是55 N C.可能是40 ND.可能是60 N 6.關(guān)于摩擦力,下列說法中錯誤的是 ()A.滑動摩擦力的大小與壓力大小、接觸面的粗糙程度 有關(guān) B.用滾動代替滑動可以大大減小摩擦 C.在任 何情況下摩擦都是有害的D.輪胎上做成凸凹不平的花紋,是為了增大摩擦 二、 填空題:7. 質(zhì)量為3kg的物體,受到的重力是N;小宇的體重為 392N,則他的質(zhì)量為。8. 彈簧測力計是用來測量原理制成的。59. 汽車在緊急剎車過程中,總要滑行

5、一段距離才能停下來,原因是汽車有雨天路面在水時,輪胎與地面間的摩擦 變 ,在相同的條件下,汽車在緊急剎車后滑行的距離 比路面沒有水時變。因此,司機駕車要注意:“雨天路滑,小心慢行”。10.放在地面上的木箱重100N,用IoN 的水平力推它時,木箱沒有動,地面對木箱的摩擦力是N,當木箱受到20N水平推力時,木箱恰好做勻速直線運動, 它受到的摩擦力是N,如作用在木箱上的水平推力為30N時,木箱受到的摩擦力為N. 11.用手握住一個重為60N的汽水瓶懸在空中,瓶子保持豎直,靜止時瓶子受到手 對它的摩擦力為N;如果增大握力,則瓶子受到的摩擦力 (填“增大”“減小”或“不變”).三、作圖與實 驗題:12

6、.如圖1,用滑輪組提起物體,在圖中用實線表示繩 子,畫出最省力時繩子的繞法.13.用不大的力向右水平 推箱子,如圖2所示,沒有推動、作箱子這時所受力的示意 圖.14.如圖3所示,在抽水機的手柄上畫出抽水時最省 力的動力Fl,然后再畫出Fl、F2的力臂,并用Ll和L2標明.圖1圖2圖3圖415.小明、小華和小李合作做“研究杠桿平衡條件”的 實驗 實驗時,小明調(diào)節(jié)杠桿在水平位置平衡,你認為這樣 做的好處是把杠桿掛在支架上,實驗前沒有掛鉤碼時,發(fā)現(xiàn)杠桿右 端下傾,可將右端螺母向 邊旋轉(zhuǎn),使杠桿在水平位置 平衡。1文檔來源為:從網(wǎng)絡(luò)收集整理.word版本可編借.文檔從網(wǎng)絡(luò)中收集,已重新整理排版AVOr

7、d版本可編輯.歡迎下載支持.實驗中共有5個鉤碼,杠桿上每格距離相等,調(diào)節(jié)好杠 桿后,在杠桿左邊離支點2格的A處掛了 3個鉤碼,如 圖4所示,為使杠桿在水平位置平衡,請你在杠桿右邊掛上 鉤碼.你的方法是o小華將四個重力均為的鉤碼掛在杠桿左端后,又將彈簧測力計鉤在杠桿A處的細線上要使杠桿在水平位置平衡,且彈簧測力計的 示數(shù)最小,則小華應(yīng)沿_方向拉彈簧測力計,這個最小的示數(shù)應(yīng)為 N實驗得出杠桿的平衡條件是。新春快樂6答案: 6 B B AB B C 7 408力在彈性限度內(nèi),彈簧受到拉力越大,彈簧的伸長就越長。9 慣性 小 大 10 10 20 10 11 60 不變?nèi)?12'1415 便于

8、測量力臂左在3處掛2個鉤碼 豎直向上 1 動力X動力臂二阻力X阻力 臂5以上為寒假作業(yè)模板。附:61文檔來源為:從網(wǎng)絡(luò)收集整理.word版本可編借.文檔從網(wǎng)絡(luò)中收集,已重新整理排版AVOrd版本可編輯.歡迎下載支持.56安宜初級中學初X年級XX學科校本寒假作業(yè)XX-XX學年度命題人XXX 審核人XXX練習班級 姓名 學號 成績標題:一一宋體四號加粗正文:宋體五號,行距為固定值16練習頁面:頁邊距上 下 左 右說明:根據(jù)縣局要求,寒假期間學生除需完成配套的寒假作 業(yè)夕卜,各校需布置適量的校本寒假作業(yè),新學期第一 周,各校均需對寒假作業(yè)進行批閱、評講、糾錯??h局將把 校本寒假作業(yè)的落實情況作為開學

9、工作檢查的一項必查 項目。經(jīng)學校研究,各年級各學科由備課組長牽頭組織,分工 編寫,學科蹲點干部審核簽字后付印。原則上考試學科各編 印5-6份具有較高質(zhì)量的作業(yè),目的是鞏固本學期所學的知 識,以作業(yè)紙的形式呈現(xiàn),注明頁碼。各年級校本寒假作業(yè)編寫、審核結(jié)束后,備課組長 把電子稿發(fā)送教務(wù)處指定郵箱。初一、初二年級1920日付印,初三年級2122日付 印,請各備課組長嚴格執(zhí)行時間,過時不候。23日評講期末 試卷時發(fā)放,要求學生按學科順序裝訂好。以上通知,請各分管校長立即布置,各備課組長、學科 蹲點干部立即落實。教務(wù)處1一、單選二、單項選擇()1. We don, t SaVe Water, We Wi

10、 11 haveno water to drink One dayA. Where B. When C. AlthOUgh D. If()2. I don, t know how to deal With my familyPrObIem Can you give me SOme?A. adviceB. messagesC informationDinstruetions()3.-DO you know if WeWilI go for a PiClIiCthis SatUrday?一一I think We WilI if Weany classes.A. won' t have B.

11、 didn, t have C. don, t haveD. aren , t having ()4. Match is a good timeLijiang.A. ViSit B. ViSits C. to ViSit D. ViSiting ()5. We WilI go for a WaIk if ittomorrowA. doesn, t rain B. WaSn, t rainy C. won' t rain D. WaSn, t raining () WOnderJennyWilI COme this eveningA. that B. WhatC. if D WhiCh(

12、)7.EVery time the exam is over, IWilIthe resultTake it easy! GradeS are not OUr WhOIe IifeWOrried aboUtPIeaSed With ataboUt()8. The man tried SeVeraI times to Start the car,and he SUCCeeded A. in the PaSt B. in theend first OnCe( )9. SOme StUderItS are SOthat they Oftenmake IniStakes in their homewo

13、rkA. CarefUIB.SeriOUS() 10. CalI you tell me in thefuture ?A. how Iife WilI be IikeWilI Iife be IikeC. What Iife WilI be Iike D. What WilI Iife beIike ( you do more exercise, SUCh as running, SWiniming and SOon.A. if B. how C . beforeD . Where()12. I Wanted to know those days, because She WaSSO hard

14、-working.A. if WilI She be SUCCeSSfUl B. if She WOUId be SUCCeSSfUIC. if She WilI be SUCCeSSfUI D if WOUld She be SUCCeSSfUI()13. WilI you help me With the trouble?1 WOrI, t you tell me the truthA. ifB. but C. While D ImleSS()14. My friend advised me every day.A exerciseB. to exercisingC.exercising

15、D. to exercise () don, t Iike bread.I WOrI, I' In Very hungryA. ifB.WherlC. as三.完型填空LOOk atthisgirl inthe PiCture,She is1good friend.2nameis LiIy. Sheis 3Sheis thirteenThiSis me.My 4 is LiLing. I ,m aChineSe girl. I am One year younger than LiIy- We are5 the Same class.LiIy IikeS COlIeCting SPOr

16、ts things. She 6 a great SPOrts COlIeCtion Look, these are her things. She has 10 tennis rackets, 8 baseballs, 6 basketballs, 12 SOCCerS 718 VOlIeyballs. BUt he 8 sports. He9 IikeS COlIeCting SPOrts things. HiS brother, David, IikeS SOCCer- He PIayS 10 every day With his friends. ()1. A IB. meC. myD

17、 a ( )2. A. SheB. HerC. MyD. HiS()3 A. an EngliSh B. EngliSh girl C. EngliShD. EngIand()4. A. friendB. fatherC. InOtherDname()5. A. in B. at C. On D. for ( )6. A.B. areC. has D. have ( )7. A andB. OrC. butD. /()8. A. IikeB. IikeS C. is Iike D.Iiking ()8. A. don, tB. isr tC. doesn,D. am not ( )9. A.

18、no1文檔來源為:從網(wǎng)絡(luò)收集整理.word版本可編借.B. notC. manyD. OnIy()10. A. football B. basketball C.baseball D. Ping POng 四閱讀理解(A )in the Same class.Frank is my good friend. We areHiS ParentS areFrank is a goodHe is four teen, One year Older t han L both teachers in No. 7 MiddIe SChOOLStUdent He StUdieS hard. HiS Engl

19、iSh and math are Very good. He Often helps Other StUderltS With their EngliSh and math. OUr teachers Iike him Very much.We go to SChOOI together by bike in the morning.We have IUnCh at SChOOL Aftet SChOOI in the afternoon,We Often Play SPOrts We PIay SOCCer and baseball. In the evening, he does his

20、homework at home. SOmetimes he WatCheS SOCCer games on TV. On Sundays, he goes OUt With his PareIltS in his father, S car. They PIay in the Park and do SPOr ts t here. SOmetimeS my fat her t akes me there, too. We PIay SPOrts together. We have a good time.1. WhO is Frank ? HeiSa A. teacherB. SOCCer

21、PIay C. StUdent D. driver 2. I am years Old this year. A. fourteenB. thirteenC. fifteenD. twelve3. Frank is good at A. Math and ChineSe B. EngliSh and ChineSe C.math and EngliShD. EngliSh and ChineSe 4. Frankat SChOOL A. has breakfastB. has SUPPerC. has IUnChD WdtCheS TV5 When does Frank do his home

22、work? A. In the evening B. IrI the morning C. Irl the afternoonD. At noonTom: GOOd evening, MUme Mum: GOOd evening, Tom.Tom: DO We eat ChiCken for dinner, Mum? Mum: No, We eat fish and carrots, dear.Tom: Mum, I don, t Iike CarrOts I Iike chicken.Mum: BUt We need more vegetables, not Only meat It'

23、; S not heaIthy to eat ChiCken every day. Tom: OK. BUt dad IikeS chicken, too.Mum: Well, Iet, S eat ChiCken and broccoli tomorrow. (明天)Tom: That SOUndS great!()1. What do they eat for dinner?A. ChiCken B. CarrOtSC. CarrOtS and fish()2. What does TOnI Want to eat for dinner?A. fish B. ChiCken C brocc

24、oli () 3What do they need to eat more?A. ChiCken B. meatC. Vegetables () 4.DOeS TOnf S father Iike chicken?A. No, he doesn, t B. Yes, he does. C. Wedon, t know. () 5. What WilI they eat tomorrow?A. fish and CarrOtSB. ChiCken and fish C. broccoli and ChiCken五按要求轉(zhuǎn)換下列句型。1. Li Ping has a SOCCer ball.(變?yōu)?/p>

25、一般疑問句) Li Pinga SOCCer ball? 2. DOeS She have a CD?(做肯定回答),she PIayvolleyball. VOlIeyball.對劃線部分提問)Iike bananas(改為否定句)六.從方框中選擇最佳選項完成對話,其中有兩項是多 余的.A: DO you have COmPUtet games ? B:A: B: Theyare OrI the bookcase A: Oh ,B: Let,S PIay SOCCer ! It is interesting A: OK .B: Yes, Ido A: B: It, S Under the t

26、able A: Oh , It, S here 七.用所給詞的適當形式填 空.1. DOeS your brother (PIay) SPOrtS ?2. She (nothave) a brother 3. That (SoUnd) fun 4. Can youhelp (they)?5. Let , S (WatCh) TV at home .youIike(banana) ?四、任務(wù)型閱讀(每小題1分,共5分)HaVe you ever heard Of any fables? A fable is a Very ShOrt Story WhiCh explains to US a PO

27、int Of VieW Or teaches US a IeSSOne Usually, fables are Stories aboUt animals that talk Iike people. FrOgS are Ofterl the main characters. And Of course, there are also many Other animals PIaying a Very important role in fables. (I)FrOin these ShOrt stories, PeOPIe may find a better Way todeal With their PrObIems, Or a POSitiVe(積極的) attitude toWardS their lives. Many COnlmOn SayingS COme from AeSOP, S FabIeS (伊 索寓言),SUCh as “D

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