資源簡(jiǎn)介 2024-2025 學(xué)年第一學(xué)期期末質(zhì)量監(jiān)測(cè)試題九年級(jí)英語(yǔ)(總分 120 分 時(shí)間 120 分鐘)聽力部分 筆試部分題號(hào) 總分一 二 三 四 五 六 七 八 九得分聽力部分(共 20 分)一、情景反應(yīng)(每小 2 分,共 4 分)本題共 2 個(gè)小題,每小題你將聽到一組對(duì)話。請(qǐng)你從每小題所給的 A、B、C 三幅圖片中,選出與你所聽到的信息相關(guān)聯(lián)的一項(xiàng)。1.( )A. B. C.2.( )A. B. C二、對(duì)話理解(每小題 2 分,共 4 分)本題共 2 個(gè)小題,每小題你將聽到一組對(duì)話和一個(gè)問題。請(qǐng)你從每小題所給的 A、B、C三個(gè)選項(xiàng)中,選出一個(gè)最佳選項(xiàng)。( )3.A. Coffee. B. Tea. C. Juice.( )4.A.Being patient is the most important.B.Growing a tree probably takes ten years.C. Learning to play basketball is as easy as growing a tree.三、語(yǔ)篇理解(每小題 2 分,共 4 分)本題你將聽到一篇短文。請(qǐng)你根據(jù)短文內(nèi)容和所提出的 2 個(gè)問題,從每小題所給的 A、B、C三個(gè)選項(xiàng)中,選出一個(gè)最佳選項(xiàng)。( )5. Why did Susan have a sense of regret A. Because she used the wrong paint.B. Because she didn’t finish her painting..C. Because she made the painting terrible.( )6.What does the story mainly tell us A. It’s important to work as a team.B.Mistakes are valuable for growth.C. A good work needs to be creative.四、聽力填空(每小題 2分,共 8分)本題你將聽到一篇短文。請(qǐng)你根據(jù)所聽內(nèi)容,完成下面句子,并將獲取的信息填到相應(yīng)的位置上,每.空.一.詞.。How to deal with pressureThe speaker Li Ming, a teacher from junior high school.Four pieces ● Listen to music.of advice Listening to 7 music can help you relax after a long week at school.●Do exercise.Doing exercise can help stop worrying. Usually you can exercise 8 orfour times a week.●Enjoy nature.This is one of the best ways to cheer yourself up, and it costs nothing.●Talk to others.You can 9 your feelings with the people you trust.Conclusion As long as we use proper ways,the pressure can be well dealt with.Good 10 to you and wish you have a happy journey of learning.7. 8. 9. 10. .筆試部分(共 100 分)五、補(bǔ)全對(duì)話(每小題 2 分,共 6 分)請(qǐng)根據(jù)下面的對(duì)話內(nèi)容,在空白處填上一個(gè)適當(dāng)?shù)木渥樱箤?duì)話的意思連貫、完整,并將答案寫在相應(yīng)的位置上。Hi, Mike!Hello, Amy. 11I am upset. I need your help.Are you worried about the exam Yes! It’s so important. I must pass it. 12You can listen to music or exercise to relax yourself.13 .Thanks for your advice.Don’t forget to go to bad early. Are you better now Yes, I am. You are always understanding. Thank you very much.You’re welcome.We are friends.11. .12. .13. .六、完形填空(每小題 2 分,共 8 分)請(qǐng)閱讀下面短文,理解其大意,然后從每小題所給的 A、B、C 三個(gè)選項(xiàng)中,選出一個(gè)能填入空白處的最佳選項(xiàng)。Once in a physics class, the teacher asked students, “Why do we have brakes(剎車)in ourcars ” Soon, students gave different answers. A student stood up and replied, “Sir, to stop thecar.”Another one said, “To reduce and 14 the speed of the car.”However, none of the answers was similar to the teacher’s. Then he said, “All of youranswers are right. But in my opinion, the brakes in the car make us able to drive much faster.”“If the car has no brakes, how fast are we ready to drive It is the brakes in the car that give uscourage to drive fast and 15 . ”Listening to this, the whole class was silent because no onehad imagined this answer.Similarly, there are many such “brakes” in our life, which seem to 16 us. Forexample, our parents may ask us about progress or decisions in life. Their suggestions may beconsidered as “brakes” which stand in our way. But we can see them as our supporters who canprotect us while taking risks.In fact, it is the “brakes” in life that help us a lot. Without these “brakes”, we could lose our17 or get into danger. So we need to realize that “brakes” in our life are not meant to pushback but to make us move forward more quickly than before.( )14. A.control B.increase C.drive( )15.A. quickly B.comfortably C.safely( )16. A.raise B.stop C.order( )17. A.directions B.choices C.a(chǎn)ttention七、閱讀理解(這一部分共五篇短文,A 至 D 每篇短文后有三個(gè)小題,E 篇后有五個(gè)小題,每小題 3 分,共 51 分)(A)請(qǐng)閱讀下面語(yǔ)篇,根據(jù)每段內(nèi)容,從方框內(nèi)所給的選項(xiàng)中選出適當(dāng)?shù)男?biāo)題,并將答案寫在相應(yīng)的位置上。A.Review notes many times B.Work somewhere quietC.Plan regular(定時(shí)的)breaks.If you want to do well in class, studying is one of the best things you can do to improve yourgrades. However, good grades need not only one way but many ways that can help you. Let’sshow some ways to help you study efficiently.18Take a rest for a few minutes every hour so you don’t feel tired. Studying takes up a lot ofenergy, so spare 5-10 minutes every hour to relax yourself. Close your eyes, take a walk, or have asnack to give yourself some space from your schoolwork.Rewrite your notes in your own words.Writing your notes again helps you remember information more easily. Even if you takenotes in class, the important information may still be left out. Write the notes again on anotherpage or in a different notebook so that it can help you remember all the information well.19Repeat what you write on your notebook to remember them in your mind. Going over yournotes once isn’t enough to remember the information for longer. If you can read the informationout loud and write at least 3 times during your study, you will remember it better.20Find a place where you won’t have trouble focusing on what you study. Avoid studying in aroom with other loud people because it’ll be hard for you to pay attention to your schoolwork.Instead, go into your room and shut the door, or find a quiet spot at the school library where youcan sit.Using a handful of these study tips can make sure that you can do better and better at yourstudy!18. 19. 20. .(B)請(qǐng)閱讀下面短文,從每小題所給的 A、B、C 三個(gè)選項(xiàng)中,選出一個(gè)最佳選項(xiàng)。As Chinese New Year is around the corner, some foreign readers share their tips on how tospend the festival here in China.Avoid traveling during the holidays.It is the golden rule that I have followed for years, especially duringSpring Festival as the traffic is heavy. Also, the weather here is muchcolder than that of my hometown Sydney, Australia.Enjoy the dinner on New Year’s Eve with Chinese families.The Chinese food is delicious. But it’s not the reason I always spendSpring Festival with a Chinese family. In fact, I like that mainlybecause I can learn more about Chinese culture. The Chinese people arefriendly and I really thank them for their accompany(陪伴)when myfamily are thousands of miles away from me.Watch the Spring Festival gala(春晚).Many people in Singapore understand Chinese, but I don’t. However,the show is never boring. I am quite fascinated by it. The CCTV SpringFestival Gala is one of the most amazing TV shows from an artisticpoint of view.Set off fireworks.I really love to watch them because they remind me of happy timewhen my father set off fireworks for me on Thanksgiving Days.Although the big bangs often make me scared and I’ve never set offfireworks myself, they really make me feel so excited and happy! I’venever seen so many fireworks in my life!( )21.Who is from Australia A. Caroline. B. Billy. C.Jack.( )22.Which of the following is TRUE according to the passage A. Billy doesn’t like traveling during Spring Festival.B. Angela feels excited and happy when she sets off fireworks.C. Jack is good at Chinese and thinks the CCTV Spring Festival is amazing.( )23.Where can you probably see the passage A. In a daily newspaper. B. In a science news magazine.C. In a teaching research report.(C)請(qǐng)閱讀下面短文,從每小題所給的 A、B、C三個(gè)選項(xiàng)中,選出一個(gè)最佳選項(xiàng)。Jeremy always tried to be the best, no matter what he was doing. Jeremy ‘s biggest wish wasto do better than his classmate Chris.One day, Jeremy’s teacher told the class that the school was going to hold a race to raisemoney to buy new computers. She wanted the students to sign up for the race and ask theirneighbors and friends to help by making a donation. Jeremy wasn’t the fastest runner, but all hecould think about was winning. He signed up for the race at once. Chris signed up, too.As Jeremy walked to school the next day, he saw Chris passing out flyers(傳單)about therace to his neighbors and friends. Jeremy thought this was a waste of time.That night, Jeremy’s father asked him why he didn’t tell his neighbors or friends about therace. Jeremy said he just wanted to win the race and beat Chris. What Jeremy said let his fatherdown. His father shook his head and said, “You’re running for the wrong reason. You should runto help your school. It’s meaningless if you win the race without collecting any money.”Jeremy didn’t consider his father’s words carefully. On the day of the race, Jeremy ran as fastas he could. He passed Chris and won the race. Jeremy couldn’t be happier. But the next day atschool, no one congratulated him for the race. The teacher said that they hadn’t raised enoughmoney for the computers.Jeremy finally realized that his father was right. He came in first place, but because he didn’thelp raise money, he wasn’t a real winner.( )24.Why did Jeremy take part in the running race A. To raise money for his school. B. To beat Chris. C. To get a computer.( )25. How did Jeremy’s father feel when he talked with Jeremy A.Disappointed. B. Shocked. C.Sad.( )26. What can we learn from the story A. Try to do our best in everything.B. Helping friends is the right thing to do.C. Winning isn’t always the most important thing.(D)請(qǐng)閱讀下面短文,根據(jù)其內(nèi)容,從方框內(nèi)所給的選項(xiàng)中選出能填入空白處的最佳選項(xiàng),使短文意思通順。選項(xiàng)中有一項(xiàng)為多余項(xiàng)。Chinese love to invite friends to their homes for dinner. Usually they cook as many specialdishes as they can. 27Table seating is always the most important part. As a formal dinner, the host prepares enoughseats for the guests. 28 .They are at the northern side of the table or directly face theentrance to the room. What about the seat of the left and right hand side of the main seat Thecloser a person sits to the main seat, the more respected he is.Once the guests are seated, the host proposes a toas(t 祝酒)to the guests by saying “After meis my respect”. Then the host and guests empty their glasses. The Chinese toast with the wordganbei (bottoms up), and some other toasts can be offered:“Toast to your health”, “Toast to ourfriendship”.What do you have to pay attention to at mealtimes ●When the dishes are served, you need to wait for the elders, leaders, and guests to try thedishes first.● 29 .Don’t reach to get the food on the opposite side.●Help people to dish with serving chopsticks. And never help people to dish with your usedchopsticks.●After the meal, the host should wait until the guests leave.A.Choose dishes that are close to you.B.Ask the visitors to move the chopsticks.C.The important people usually sit at the main seats.D.So it is necessary to know about some Chinese table manners.27. 28. 29. .(E)請(qǐng)閱讀下面語(yǔ)篇,根據(jù)其內(nèi)容回答問題。The game “Black Myth: Wukong” is really popular, and people around China come to Shanxi,a place in China with lots of old buildings. Shanxi has 28,027 old buildings, and many of them aremade of wood from a long time ago. There are also more than 420 old buildings as valuable asnational treasures.Where to travel From northern Shanxi to southern part, these buildings lie in different places far from eachother. Some are even built in small towns or villages. If you visit Shanxi for the first time, youshould see the really famous old buildings there. Some well-known ones like Yungang Grottoes,Yingxian Wooden Pagoda will certainly surprise you. Even the less famous ones have their ownspecial art form and art value. They show how smart and hard-working ancient Chinese peoplewere. No matter which one you choose to see, popular or niche(小眾), you’ll be satisfied.XiaoxitianLocated in Linfen City, Xiaoxitian Temple used to be known by onlya few people. In the 169-square-meter main hall, there are 1,900lifelike hanging sculptures(懸塑)inside. When you walk into the mainhall and look up, you will see the hanging sculptures from three metershigh to the size of a thumb(拇指大小).Many visitors have shared their traveling experiences in Shanxi online and posted theircomments.Jack: Shanxi is an underrated(被低估)city and it is worth visiting again.Mary: It is really unbelievable to see so many ancient buildings in Shanxi.There are still many places I haven’t seen yet. I want to visit there again.When to travel Shanxi’s cultural and historical attractions are good for a visit all year round. However, inwinter, it is too cold to have fun traveling in the northern part like Datong. And you may feeluncomfortable in the southern part like Yuncheng because of the high heat in summer.How to protect These ancient buildings can show us how smart our ancestors were and lead us into adifferent world full of historical culture. However, it is reported that many of them are in greatdanger, requiring our protection. Every year, the local government protect these places bypolishing, painting and even rebuilding. In order to protect the sculptures, visitors are also askednot to take photos with flash in some ancient buildings.As we all know, Chinese civilization of the last five thousand years can be seen in Shanxi.Whenever you are free or wherever you are from, welcome to Shanxi.30.How many ancient buildings in Shanxi are seen as our national treasures .31.Was Xiaoxitian as famous as Yungang Grottoes before .32.What do Jack and Mary think in common about Shanxi .33.How does the local government protect ancient buildings .34.Have you been to any tourist attractions in Shanxi Province What’s your understanding ofShanxi’s ancient buildings .八、詞語(yǔ)運(yùn)用(這一部分共兩篇短文,A篇有三個(gè)小題,每小題 2分,B篇有七個(gè)小題,每小題 2分,共 20分)A.請(qǐng)閱讀下面短文,根據(jù)語(yǔ)篇內(nèi)容,在空白處填入恰當(dāng)?shù)膯卧~,使短文通順、連貫,每.空一詞。The 6th China (Taiyuan) Tea Industry Expo was held in Shanxi Exhibition Hall fromOctober 18 to 21, 2024. There 35 so many different kinds of tea and many citizens came totaste and choose.Without doubt, most Chinese are fond of drinking tea. Tea is served not only at tea house andrestaurants but also at home. People also drink tea during breaks at offices or factories. SomeChinese people believe that tea is very good for people’s health. Drinking a cup of tea makespeople relaxed and refreshed.Chinese tea has been developed in China for a long time. Over the long history of teadrinking, a special tea 36 formed. When we talk about tea culture today, we shouldn'tmiss Lu Yu, "the Sage of Tea"for his achievements in Chinese tea culture. Lu Yu wrote Cha Jingbetween 760 and 780. The book describes early Tang Dystany tea culture and explains how togrow and prepare tea.Tea has played an important role 37 shaping the traditions and customs of Chineseculture. In China, tea is always made and offered to a guest or friend.Serving tea is more than amatter of politeness, it is a symbol of togetherness and sharing something enjoyable.35. 36. 37. .B.請(qǐng)根據(jù)語(yǔ)篇內(nèi)容,用方框中所給詞的正確形式填空,使短文通順、連貫。方框中有兩個(gè)詞為多余項(xiàng)。he keep prefer proud invite basic who serious greatDo you know Ma Long At the 2024 Paris Olympic Games, Ma Long made ChineseOlympic history with the sixth gold of his career. He afterwards called it “the perfect ending” tohis Olympic career. Ma is widely regarded as one of 38 table tennis players in thehistory of table tennis all the time. His success encourages lots of people.After the match, he 39 to speak in public and he shared his experience. He has beenenjoying playing table tennis since he was a child. when he was 5 years old, his parents sent 40to practice playing table tennis. Ma joined the national team at the age of 15 and got his first worldchampionship when he was 18, but he knew it was not enough. He wanted to win morechampionships and took his training 41 . However, he missed the finals in the next fewyears, which gave him too much pressure. Although he failed many times, he tried his best42 on training day after day. He didn’t want to give up his dream. And the coach told himthat the only one 43 can beat him is himself. He thought table tennis has become animportant part in his life. “It seems to have lived in my body”, he said.In the 2016 World Table Tennis Championships, Ma won his second world championship.Finally at 28, Ma got his Grand Slam(大滿貫).Ma once said, “when I saw the national flag of the People’s Republic of China being raisedinternationally because of me, I took great 44 in myself. I finally realized my dream ofwinning honors for my motherland--the dream since my childhood.”38. 39. 40. 41. .42. 43. 44. .九、書面表達(dá)(共 15分)勇氣是一種力量,激勵(lì)我們突破困境;勇氣是一種精神,指引我們突破自我;勇氣更是一種品質(zhì),幫助我們保持堅(jiān)定。在成長(zhǎng)過程中,我們會(huì)遇到許多需要勇氣的時(shí)刻:與父母和老師溝通,處理與同學(xué)之間的矛盾,參加各種比賽都需要勇氣,這些時(shí)刻幫助我們成為更好的人......請(qǐng)你根據(jù)以上提示信息,結(jié)合自己的經(jīng)歷,寫一篇短文。內(nèi)容:1.your opinion about courage2.an experience you had3.what you have learned from it要求:1.詞數(shù)不少于 80。2.文中不得出現(xiàn)真實(shí)的人名、校名。............九年級(jí)英語(yǔ)參考答案聽力部分(共 20 分)一、情景反應(yīng)(每小題 2 分,共 4 分) 1-2 A B二、對(duì)話理解(每小題 2 分,共 4 分) 3-4 C A三、語(yǔ)篇理解(每小題 2 分,共 4 分) 5-6 C B四、聽力填空(每小題 2 分,共 8 分)7.smooth 8.three 9.express 10.luck筆試部分(共 100分)五、補(bǔ)全對(duì)話(每小題 2 分,共 6 分) 11.What’s wrong /What’s up /What’s matter /Whathappened 12. What can I do 13. Sounds good./That sounds good./That’s a good idea.六、完形填空(每小題 2 分,共 8 分)14--17 ACBA七、閱讀理解(每小題 3 分,共 51 分) (A)18--20CA B (B) 21--23BAA(C)24--26BAC (D)27--29DCA(E)30.More than 420.31.No, it wasn’t.32.They both think it is a place worth visiting again./They both want to visit Shanxi again.(言之有理即可).33.By polishing, painting, and even rebuilding.34.Yes, I have./ No, I haven’t.(1分)They show how smart our ancestors were/ Shanxi’s ancientbuildings are a mix of beauty, history and culture, showing ancient people’s wisdom.(開放性試題,言之有理即可)說明:只要所給答案符合要求,且表述無誤,即可得滿分;如果所給答案符合要求,但表述有誤,以五個(gè)小題為單位,單詞拼寫累計(jì)三處扣 1分,語(yǔ)法錯(cuò)誤累計(jì)兩處扣 1分;如所給答案不符合要求,不可得分;34小題答案不唯一。八、詞語(yǔ)運(yùn)用A.(每小題 2分,共 6分)35.were 36.culture 37.inB(. 每小題 2分,共 14分)38.the greatest 39.was invited 40. him 41.seriously 42. to keep43. who 44.pride九、書面表達(dá)(共 15分)略評(píng)分說明:本題總分為 15 分,按五個(gè)檔次給分。評(píng)分時(shí)先根據(jù)文章的內(nèi)容和語(yǔ)言初步確定其所屬檔次,然后以該檔次的要求來衡量、確定或調(diào)整本檔次,最后給分。評(píng)分時(shí),應(yīng)注意的重要內(nèi)容為:1. 內(nèi)容要求、所應(yīng)用詞匯和語(yǔ)法結(jié)構(gòu)的數(shù)量和準(zhǔn)確性、上下文的連貫性及語(yǔ)言的得體性;2. 單詞拼寫累計(jì)四處扣 1 分,語(yǔ)法錯(cuò)誤累計(jì)兩處扣 1 分;3. 詞數(shù)不符合要求,從總分中酌情減去 1~2 分;13~15 分:應(yīng)用了較多的語(yǔ)法結(jié)構(gòu)和詞匯,用詞準(zhǔn)確、句子通順、行文連貫、表達(dá)清楚、內(nèi)容豐富,沒有或有個(gè)別語(yǔ)法錯(cuò)誤,具備較強(qiáng)的語(yǔ)言應(yīng)用能力。10~12 分:應(yīng)用的語(yǔ)法結(jié)構(gòu)和詞匯能滿足任務(wù)要求,句子較通順,表達(dá)較清楚,但內(nèi)容欠豐富,有少量語(yǔ)法錯(cuò)誤。7~9 分:語(yǔ)言表達(dá)簡(jiǎn)單,行文不夠連貫,句子不夠通順,內(nèi)容不夠豐富,有部分語(yǔ)法錯(cuò)誤。4~6 分:內(nèi)容過少,語(yǔ)言不規(guī)范,句子不條理,行文不連貫,語(yǔ)法錯(cuò)誤較多。0~3 分:未完成所規(guī)定的任務(wù),語(yǔ)言很不通順,用詞很不準(zhǔn)確,錯(cuò)誤過多,幾乎難以讀懂。聽力材料一、情景反應(yīng)(每小題 2分,共 4分)本題共 2個(gè)小題,每小題你將聽到一組對(duì)話。請(qǐng)你從每小題所給的 A、B、C三幅圖片中,選出與你所聽到的信息相關(guān)聯(lián)的一項(xiàng).每組對(duì)話讀兩遍。 ( M=Man W=Woman )(讀速要求:每組對(duì)話之間停頓 00′03″)1.M: Lucy, there will be a lantern show on Lantern Festival. Let’s go and watch it.W: OK. I really like lanterns.2.W: The sign says kids under 1.2 meters are not allowed to swim here.M: Oh, I see. This pool is too deep for kids..二、對(duì)話理解(每小題 2分,共 4分)本題共 2個(gè)小題,每小題你將聽到一組對(duì)話和一個(gè)問題。請(qǐng)你從每小題所給的 A、B、C三個(gè)選項(xiàng)中,選出一個(gè)最佳選項(xiàng)。每組對(duì)話讀兩遍。( M=Man W=Woman )(讀速要求:每組對(duì)話之間停頓 00′04″)3.W: Jim.Would you like something to drink, like coffee or tea M: No, thanks.I’m afraid they will keep me awake at night.Just some juice, please.Q: What would Jim like to drink 4.W: I have practiced playing basketball for two weeks.However, I hardly make progress.M:Don’t worry. After all, it takes ten years to grew a tree.Q: What does the man mean?三、語(yǔ)篇理解(每小題 2分,共 4分)本題你將聽到一篇短文。請(qǐng)你根據(jù)短文內(nèi)容和所提出的 2個(gè)問題,從每小題所給的 A、B、C三個(gè)選項(xiàng)中,選出一個(gè)最佳選項(xiàng)。短文讀兩遍。(讀速要求:第一遍讀完后停頓 00′05″,再讀第二遍)My name is Susan. Last month, our school started a project called“Job Experience”.The mostexciting part of the activity was that students were required to create a large picture. Just as I wasfinishing my part, my friend came to discuss something with me. Suddenly, the paint box fell onthe painting. Paint was everywhere and the painting became a mess.A sense of regret spread over my body. I thought I made the painting terrible. I didn’t knowwhat to do and nearly thought of giving up. Then my friend came to me and encouraged me, “Ibelieve you can use this mistake to draw an even better painting.” After hearing this, I tried mybest to think about what I could do. Then a good idea came into my mind and I told my groupmembers about it. They all liked it. So we started to paint the painting again with different colors.Green stands for growth and red means energy. Finally, to our surprise, our painting became themost special and creative one.Mistakes are like a teacher on our way to success. They are valuable for our growth. If wecan face mistakes with creativity and courage, we will enjoy a life without regrets.四、聽力填空(每小題 2分,共 8分)本題你將聽到一篇短文。請(qǐng)你根據(jù)所聽內(nèi)容,完成下面句子,并將獲取的信息填到相應(yīng)的位置上,每空一詞。短文讀兩遍。(讀速要求:第一遍讀完后停頓 00′10″,再讀第二遍)Good morning, everyone! I’m Li Ming, a junior high school teacher from Grade Nine. As ninthgraders, you may have too much pressure because of the heavy schoolwork. I’ll give you fourpieces of advice to deal with your pressure. First, listen to music. Listening to smooth music canhelp you relax after a long week at school. Second, do exercise. Doing exercise is a good way tolower the pressure and it can help you stop worrying. Usually, you can exercise three or fourtimes a week. For example, you can play basketball or run after class. Although the body is tired,the spirit is actually peaceful. Third, enjoy nature. This is one of the best ways to cheer yourself up,and it costs nothing. Fourth, talk to others. You can express your feelings with the people youtrust,which is also useful to lower your anxiety.As long as you use proper ways, the pressure can be well dealt with. Good luck to you and wishyou have a happy journey of learning. 展開更多...... 收起↑ 資源列表 交城 九年級(jí)英語(yǔ)(期末)聽力.mp3 山西省呂梁市交城縣2024-2025學(xué)年九年級(jí)上學(xué)期期末考試英語(yǔ)試題.pdf 縮略圖、資源來源于二一教育資源庫(kù)