五年級奧數(shù)題：圖形與面積(A)

1、五年級奧數(shù)題：圖形與面積(A)清華大學(xué)英語系測試：為中小學(xué)生英語量身定做.官方網(wǎng)站：HYPERLINK :/qinghua.yeryy / / 清華大學(xué)英語教授研究組提供十一 圖形與面積(A) 年級 班 姓名 得分 一、填空題 1. 如下圖,把三角形的一條邊延長1倍到,把它的另一邊延長2倍到,得到一個較大的三角形,三角形的面積是三角形面積的_倍.2. 如下圖,在三角形中, =8厘米, =6厘米,、分別為和的的面積是_平方厘米. 3. 如下圖,那么,三角形的面積是三角形面積的_.4. 下圖中,三角形的面積是30平方厘米,是的中點(diǎn),的長是的長的2倍,那么三角形的面積是_平方厘米.5. 現(xiàn)有一個55

2、的方格表(如下圖)每個小方格的邊長都是1,那么圖中陰影部分的面積總和等于_.6. 下圖正方形邊長是10厘米,長方形的長為8厘米,寬為5厘米.陰影部分甲與陰影部分乙的面積差是_平方厘米.7. 如圖所示,一個矩形被是2cm2,的面積是4cm2,的面積是6cm2.那么原矩形的面積是_平方厘米.8. 有一個等腰梯形,底角為450,上底為8厘米,下底為12厘米,這個梯形的面積應(yīng)是_平方厘米.9. 已知三角形的面積為56平方厘米、是平行四邊形的2倍,那么陰影部分的面積是_平方厘米.10. 下圖中,在長方形內(nèi)畫了一些直線,已知邊上有三塊面積分影部分的面積是_.二、解答題的面積是50平方厘米,三角形兩條直角邊

3、中,長邊是短邊的2.5倍,求三角形的面積.12. 如圖,長方形中, =24cm, =26cm,是的中點(diǎn),、分別是、的四等分點(diǎn),為上任意一點(diǎn),求陰影部分面積.13. 有兩張正方形紙,它們的邊長都是整厘米數(shù),大的一張的面積比小的一張多44平方厘米.大、小正方形紙的邊長分別是多少?14. 用面積為1,2,3,4的四張長方形紙片拼成如圖所示的一個長方形.問:圖中陰影部分面積是多少? 五、六年級英語試卷分析丁溝鄉(xiāng)張莊學(xué)校 王博試卷特點(diǎn)分析：試卷分為四大部分內(nèi)容單詞分類（注重了單詞的積累與運(yùn)用）單項選擇（注重了單詞放在特殊句子中的靈活應(yīng)用）連線（注重了重點(diǎn)句型的問與答在句子中的靈活使用）英漢互譯（注重了重

4、點(diǎn)舉行在日常生活中的靈活多使用）答題基本情況：學(xué)法分析：大部分同學(xué)對單詞分類、連線、英漢互譯做得比較完美。單項選擇與閱讀是同學(xué)們的一個難點(diǎn)，本次考試這兩種題型雖然做得比較好那是因為平時訓(xùn)練得多再者是因為較簡單。教法分析： 通過以上的學(xué)法分析、知道同學(xué)們對一些硬性要求背誦的知識掌握較好，看來同學(xué)們也花了大力氣但有個別同學(xué)做得還不夠好。答卷技能分析：通過一、三、四部分的一些基礎(chǔ)知識看出，有一部分同學(xué)對個別句型及一些新單詞的變化形式不能熟練靈活運(yùn)用。對試卷的看法及其今后教學(xué)中的改進(jìn)措施：題型靈活多樣。難易程度合適。題量適中。 通過以上幾個方面的詳細(xì)分析，縱觀同學(xué)們的自身特點(diǎn)，在今后的教學(xué)過程中我會勤

5、督促、多提問的這些教學(xué)方法爭取在下次考試中能讓學(xué)生考出優(yōu)秀的成績。初中學(xué)段第一學(xué)期八年級期末考試英語試卷（時間90分鐘，滿分120分）注意：請把1-70小題的正確選項填在后面的表格中。卷一、聽力（20分）一）聽錄音，根據(jù)你所聽到的問題選出相應(yīng)的答案。1AHe is a workerBHe works hereCHe is well2AYes，you mayBNoyou mustntCYesyou must3AHe is from EnglandBYeshe is CNo，I havent4AYes，I amBYes，I haventCNo，I havent5AFor three daysBAf

6、ter three daysCIn three days二）選出與你所聽到的內(nèi)容意思相符的選項。6AMy son likes both Chinese car and Japanese carBMy son likes neither Chinese car nor Japanese carCMy son prefers Chinese car to Japanese car7AThe man can walk on though he was tiredBThe man couldnt walk on because he was tiredCThe man was old，and he w

7、anted to have a rest8AMr Smith went home before it was darkBMr Smith came back because it was darkCMr Smith went to the park after it was dark9AI like the new CD very muchBI dont like the CD at allCI have not enough money for the CD10AHe didnt see the filmBHe had a good timeCHe liked the film very m

8、uch三）聽對話和對話后的問題，選擇正確的答案。11AAustraliaBJapanCChina12ARainyBWindyCFine13AEnglishBMathsCBiology14A95346278B95436278 C9534267815AAt 1:40BAt 2:00CAt 2:20四）聽短文，選擇正確的答語。16Who is older，Mary or Lena?AMary is older than LenaBMary is younger than LenaCMary is as old as Lena17Who is Lena?AShe is Marys sisterShe

9、is a schoolgirlBShe is Marys friendShe is a little girlCShe is Kittys sisterShe is a schoolgirl18What did Lena see on that day?ALena saw Mary holding a pen in her handBLena saw Mary sitting on the deskCLena saw Mary writing a letter19Kitty knew how to read，didnt she?AYes，she didntBNo，she didCNo，she

10、didnt20Who knows how to read and write，Mary or Kitty?ABoth Mary and KittyBEither Mary or KittyCNeither of them二、單項選擇（15分）21Lets stop _I feel tiredArestingBbreakingCto have a rest Dto work22Im afraid Tom _ his work yet because the light is still on in his officeAwont finishBhasnt finishedCdoesnt fini

11、sh Ddidnt finish23Its difficult _ them to finish the work in a monthAforBasCto Dof24_ the help of the Internet，people can get information from the worldAAtBUnderCTo DWith25News can _ every corner in a short time todayAarriveBgetCgo Dreach26I want to buy this sweater because it _ softAfeelsBsoundsCta

12、stes Dlooks27Would you give me some bread? Im _ hungryAfewBa fewCa bit Da bit of28Our school is between a supermarket _ a hotelAorBandCto Dwith29Where is the hospital？_AGo aheadBIts in the end of the libraryCIts in the left of the school DIts 500 metres along on your right30Which animal can walk a l

13、ong way without _?AdrinkBdrinkingCdrinks Dto drink31We know nothing about the film because _ of us have seen itAnoneBallCboth Dsome32These little dogs are lovely，_?Adont theyBare theyCarent they Ddo they33I dont know which room he _AliveBlivesClive in Dlives in34Please _Ill come with youAgive upBhan

14、g onCput up Dhand in35The bag is _ books and it is too heavy for the boy to carryAfilledBfull Cfull of Dfill with三、完形填空（15分） Many parents want their children 36 famous one dayBut do children have 37 dreams？ A new play 38 Hi，Keai by Beijing Childrens Art Theatre tells the story of a boy called KeaiHi

15、s parents would like 39 to be a painter or musician or scientist one dayThey teach him to paint and 40 the piano，but Keai doesnt enjoy these activitiesThen one day Keais parents see Liu Xiang 41 a gold medal at the Athens Olympic Games，and they want him to be a 42 “Why do they want me to be somebody

16、 43 ?”Keai asks and says，”I only want to be 44 ” The writer of 45 is 52-year-old Zou Jingzhi，a well-known poet and writer for TV，opera and dramaHe bought many videos of popular cartons to help write the storyHe finished writing it 46 a month The play shows us that it is good 47 parents to learn to u

17、nderstand their children 48 helps parents to think about what kids want to do Young audiences enjoy the storyand also the music in the playThere are two songs in the playOne of them，“Keais song”is very easy 49 ，so the audience can sing the song 50 their way home after the paly！36Ato beBbeCbecome Dge

18、t37AsameBdifferentCthe same Dthe different38AcallBcallingCcalls Dcalled39AheBhimCit Dthem40AplayBto playCplays Dpalying41AwinBto winCwinning Dwining42AplayerBteacherCworker Dsportman43AotherBalsoCelse Dthen44Aa boyBmeCfarmer Dmyself45Athe playBthe musicCthe story Dthe film46AafterBtoCin Don47AofBfor

19、CatDin48AHeBTheyCThe boy DIt49Ato learnBto listenCto sing Dto talk50AtoBon CofDfor四、閱讀理解（20分）（A） Mr Sun gets off the planeIt is his first time to come to LondonHe has no friends hereBefore taking off，he has learned much about LondonBut he isnt confident（自信的）of his EnglishHe is a little afraid Now he

20、 has a problem-He cant find his mapThat means he would get lostHe wants to buy another map but he doesnt know where to goJust then here comes an EnglishmanMr Sun goes up to him and asks for help “Excuse mesirIm sorrya map，”says Mr Sun The man looks very surprisedHe says”Sorry? I dont understand you”

21、 Mr Sun tries again，but he still cant explain（解釋）clearly what happened to himFinally，in Chinese，he says sadly，“My God! What should I do without a map?” “Why dont you buy a new one？”the young man replies in Chinese Mr Sun is glad to hear thisHe has a talk with the man in ChineseThe Englishman says th

22、ere are many English people learning ChineseThey want to learn about ChinaSome of them hope to work in China in the future51How many times has Mr Sun been to London?AOneBTwoCThree DFour52Why is he a little afraid when he gets off the plane?Because he _Ahas no friends thereBisnt confident of his Engl

23、ishCknows little English Dcant find the hotel53Why is Mr Sun nervous? Because he _Aloses his wayBlost his bagCcant find his map Dcant find the station54Mr Sun is very lucky because he meets an Englishman who knows _AFrenchBEnglishCthe city DChinese55Which one is not TRUE according to the passage?AMr

24、 Sun loses his mapBFew people learn Chinese in LondonCThe Englishman understands Mr Suns ChineseDWith the help of the Englishman，Mr Sun can buy a map（B） One day an American named Simon went to London to visit his friend，RickyRicky told him that his flat was on the first floorWhen he arrived，Simon we

25、nt straight to the first floor，but he was told that there was no Ricky on that floorDo you know why? In fact，the British people call the first floor of a building the ground floorThe floor above the ground floor is the first floorBut in America，they call it the second floor The story shows that ther

26、e are a few culture differences between English and America，though the British people and Americans both speak English The British people usually hide（隱瞞）their feelingsThey dont often start a conversation with strangersFor example，on the train the British people often spend their time reading newspa

27、pers or magazinesBut Americans are quite differentTheyre more active（積極的）and easier to talk with The British people and Americans may use different terms for many thingsThe British usually use football，eraser and mail while Americans like to use soccer，rubber and post56The third floor in America is

28、the _ floor in EnglandAsecondBgroundCfirst Dfourth57Which picture shows us where Rickys flat was? _58According to the passage，the British people usually spend their time _ on the trainAtalking with each otherBsinging and dancingCsleeping Ddoing some reading59What does the underlined word“terms”mean

29、in the passage?A學(xué)期B工作C用語D假期60Whats the best title for the passage？ADifferent IdeasBDifferences in CultureCDifferent Names DHiding the Feelings（C） In 1884，Thomas Staves decided to travel around the world by bicycleNo one did that beforeIn April，he left his home in San FranciscoFour months later，in Au

30、gust，he got to BostonBy then，Thomas had no moneyBut he got help from Colonel PopePope was a rich man who made and sold bicyclesHe offered to pay Thomass trip to Europe Thomass bicycle had a big wheel in frontOften his bicycle didnt work，and there was always someone to fix（修理）it in EuropeThomas liked

31、 EuropeThere were wonderful things to see thereIn Asia，the ride got harder because most people couldnt speak English，and sometimes people stopped him to look at his bicycleIn China，Chinese people gave him giftsThomas was pleased with the giftsbut they were heavyThey slowed him downIn January 1887，Th

32、omas got back to San FranciscoHe wrote about his trip and gave talksHe became well known61How long was Thomass bicycle trip?AAbout 33 monthsBLess than 30 monthsCAbout 40 months DAbout two years62Thomass bicycle is _ that of it todayAthe sameBthe same asCdifferent from Ddifferent63What did Pope do?AH

33、e was a famous riderBHe made and sold bicyclesCHe had a big shop DHe fixed bicycles64From the passage we can see that he reached _ after he left AmericaAAsiaBAfricaCAustralia DEurope65Why did the ride get harder in Asia? Because _Ahe had no money to fix his bicycleBhis bicycle brokeCmost people coul

34、dnt speak English and some people stopped him to look at his bicycleDhe didnt want to ride any more（D） There are only two seasons in some countries-the dry season and the rainy seasonThey are India，Victnam and some countries in AfricaIt is never cold there and it doesnt snowIn the dry season it is a

35、s warm as it in the rainy seasonWhen it is the dry season，it doesnt rain at allIt is very，very hotAll grass and leaves on the trees are yellowAnimals and people are very thirstyIt is a very difficult time for them! When it is the rainy season，the rain doesnt stop；it rains day and nightThere is a lot

36、 of water around! Some animals like itbut some dont There is a place where there are no season at allIt is the Antarctic（南極）It is very cold all the year roundThere are no countries and no cities thereThere are some villages in the AntarcticWho lives there? The people from all countries come there to

37、 learn about the coldest placeits animals and birdsBut there are no trees，no flowers，no fruit thereso people cant live there long66There are _ seasons in the AntarcticAtwoBthreeCfour Dno67Whats the weather like in Vietnam？AIt is very cold all the year roundBIt is never cold and it doesnt snowCIt is

38、very cold and it snows all the yearDIt is never cold and it rains all the year68When is a difficult time for people and animals in India?AThe rainy seasonBSpringCThe dry seasonDWinter69Some people live in the Antarctic because they want to learn about _Athe coldest placeBthe countries thereCthe citi

39、es thereDthe fruit there70Which of the following sentences is NOT true according to the passage?AThe leaves on the trees are yellow in the dry seasonBAll countries in Africa have two seasonsCSome animals like the rainy seasonDThere are some animals and birds in the Antarctic五、根據(jù)句意及首字母或漢語提示完成單詞（10分）1

40、I hope you will r_ me from my photo when I arrive at the airport2There are more than 30 n_ reserves to protect pandas in our country now3Its p_ to visit Alaska in July and August4In the USA，when someone gives you a present，you must open it i_5Vienna is the c_ city of Austria6Strauss and Mozart were

41、two of the most important _（作曲家） 7He left _ （沒有）saying any words8Let me _（介紹）myself to you9The bus station is _（在對面）the supermarket10The _ （情況）is becoming very serious六、任務(wù)閱讀（10分） 閱讀短文，根據(jù)要求完成下面各小題 Playing is serious business for childrenIn fact，its what they do best! Ask them why they do itand kids w

42、ill probably say，“Because its fun!”But its much more than thatIts also good for them 3 Studies show that from birth babies begin learning through playThey use their five senses to get know their new worldTouching allows them to discover how different things feelBrightly colored toys and clothing hel

43、p develop a babys sense of sight（視覺） When small children choose which toy to play withthey begin developing their abilities in making decisionsChildren love toys that allow them to use their imaginationSometimes an empty box is more fun than a high-tech toyThats because a box can become anything a c

44、hild imagines it to be Crayons，paints and Play-Doh（彩色塑泥）are also good because they allow children to crateTraditional building blocks teach important pre-math skills like problem-solving 4 Playing doesnt become any less important once children start schoolMany valuable（有價值的）lessons about life are le

45、arned on the school playgroundKids learn how to share，take turns and play by the rules（一）根據(jù)短文內(nèi)容簡要回答問題。1What can children do best in their childhood?2What kind of toys do children love?（二）將短文中劃線的句子譯成漢語。3_4_（三）請給短文擬一個適當(dāng)?shù)念}目。5_七、動詞填空（7分）用所給動詞的適當(dāng)形式填空1Project Hope _（build）schools all over China since 1989

46、2It took me ten minutes _ （walk）to the library from my home3-There was no one when I came to your house-Oh，I _ （wait）for a friend at the station4I have something _（tell）you5Tom _ （do）his homework when I went to say goodbye to him6-Have you seen the film?-Yes，I _ （see）it last Sunday7If you work harde

47、r，you _ （do） it better八、根據(jù)漢語意思，完成下列句子，每空一詞。（8分）1什么時候去倫敦最好?When is the _ _ to _London?2在得克薩斯州和東南部地區(qū)，夏天和秋天有時會有暴風(fēng)雨。In Texas and the southeast，there are storms _ _ _ _ in summer and fall3你可以打開它！快點(diǎn)呀！You can open it! Get it _ _！4我還喜歡運(yùn)動，特別是打網(wǎng)球。I enjoy sports _ _，especially tennis5謝謝你的上一封信，收到你的信息開心。Thanks f

48、or your last passage，it was great _ _ _ you6想起那些瀕危的動物，真讓人傷心。Its bad to think about all those animals _ _九、書面表達(dá)（15分） 假設(shè)你叫李紅，下周六是你的生日，你準(zhǔn)備在家開個生日晚會（7:30開始），想邀請同學(xué)和朋友參加。你家住在青年路70號，乘1路或108路公共汽車在人民路下車，家就在車站對面。房子是紅色的，門是白色的，很容易找到，請根據(jù)以上信息，給好友王琳寫封信，信中應(yīng)包括以下幾點(diǎn)： 1邀請她參加晚會；2晚會的時間，地點(diǎn)；3你的住址； 4如何到達(dá)；5你很希望她來。 要求：80詞左右。20

49、08-2009學(xué)年度濰坊市昌邑初中學(xué)段第一學(xué)期八年級期末考試英語試卷參考答案1-70小題，每題1分1-5 ACACA6-10 CBBCA11-15 BCAAA16-20 BACCC21-25 CBADD26-30 ACBDB31-35 ACDBC36-40 ACDBB41-45 ADCDA46-50 CBDAB51-55 ABCDB56-60 ABDCB61-65 ACBDC66-70 DBCAB五、共10分，每小題1分1recognise 2nature 3pleasant 4immediately 5capital6composers 7without 8introduce 9opposi

50、te 10situation六、共10分，每小題2分1PlayingPlay2Toys to develop their imagination3研究表明，幼兒從出生起就開始在玩的過程中學(xué)習(xí)。4玩的重要性不因為兒童入學(xué)而降低。5The importance of playingChildren and Play七、共7分，每小題1分。1has built 2to walk 3was waiting 4to tell 5was doing6saw 7will do八、共8分，每空0.5分。1best time，visit 2from time to time 3move on4as well 5

51、to hear from 6in danger九、共15分。Dear wang Lin， Next Saturday is my birthdayIm going to have a birthday party at home in the eveningIts going to begin at 7:30Would you like to come? I also ask some other classmates of ours and some of my friendsI live at No70 Qingnian RoadYou can take No1 bus or No108

52、bus，and get off at the bus stop of Renmin RoadMy house is just on the other side of the roadIts a red house with a white doorIm sure you cant miss it I do hope you will comeYours，Li Hong外研版小學(xué)五年級英語下教案（三年級起點(diǎn)） Module 1 ChangingUnit 1 We lived in a small house.Teaching objectives:1.Words and phrases: li

53、fe, different, ago, any, television, us, grandchildren, lady.2. Sentences: There werent any buses. We lived in a small house.There are lots of buses and cars. We live in a big house.3. Grammar: Compare the life.Teaching properties: cards, pictures, Tape-recorder.Teaching procedures:一 Warming up1. Gr

54、eeting2. Talking about: holiday and changing of you.二 Lead inT: In the winter holiday, you had a lot of changes. Now you are older and cleverer .I am very glad to see your changes. And write changing on the blackboard. Tell students Everything is changing. No change, no progresses.三 New teaching1. S

55、how some old photos and say: Look, life was very different many years ago .But how was it different? Today, we will learn how to compare past and present life.2. Listen to the tape and underline the new words.3. Teach the new words.a. Show some new word cards.b. Correct pronunciation.c. Practise new

56、 words in different kinds of method.d. Explain important phrases.4. Listen to the tape-recorder and read follow it .5. Act out text.四 Practise1. Pay attention to SB unit1 part2 and copy them to makesentences.2. Show some pictures. Make some students find differentin them and describe in English. 五 S

57、ummary and homework.1. SummaryT: Today we have learnt “How to describe past and present life, review simple past tense and present tense.”2. Todays homeworka. Listen and read Unit1 three times, try to recite and act.b. Compare two photos and write differences.Designs: Module 1 Changing Unit 1 We liv

58、ed in a small house. werent lived small are live big Module 1 ChangingUnit 2 She didnt have a television. Teaching objectives:1. Word and phrases: fire, radio, telephone, field, hope.2. Sentences: She worked in the fields. She didnt have a television.3. Grammar: Talk about the life of past and now.T

59、eaching procedures:一Warming up.1. Greetings.2. Act out last text.3. Free talk: Compare Old China and New China.二Lead in Yesterday, Lingling saw the programme about China, she missed her grandmother very much. So she writes a letter forDaming, tells about that programme and her feeling.三New teaching.

60、 1. Show some questions.a. What programme did Lingling watch last night?b. What was the old ladys life like many years ago?c. Who does Lingling miss?2. Listen to the tape-recorder and find answers.3. Learn new words.a. Show some object and cards.b. Correct pronunciation.c. Practise new words in diff