期末练习
管理学期末试题测试练习(含答案)
一、填空题:(共15空,每空1分,共计15分)1.管理的四项基本职能分别是:、、和控制。
2.泰勒强调科学管理的核心是一场“” .3。
“三分法理论”将领导行为分为:、民主型和独裁型。
4. 是决策的前提。
5。
管理者的三种基本的管理技能:技术技能、和 . 6。
效率和是衡量决策的标准,两种相比,更重要的是。
7. 学习型组织理论的基础是。
8. 应尽力将自己置于时间管理矩阵中的事。
9。
“没有优秀的个人,只有优秀的团队。
”这句话实在强调组织结构设计的原则。
10. 确认需求有三个步骤:积极聆听、、。
二、判断题:(共1题,每题15分,共计15分)1.目标管理是一种参与的、民主的、自我控制的管理制度. ()2.事必躬亲是对工作的认真负责,不是时间管理的误区。
( ) 3.霍桑实验的研究发现,工作环境和物质条件直接影响着劳动生产率的提高。
( )4.金钱激励一直是管理者手中重要的激励手段。
()5. 管理幅度总是越宽越好的,组织层次总是越少越好的。
( )6。
组织结构的核心内容是组织结构图、组织手册和职位说明书。
()7。
激励是领导的首要作用。
()8. 人际关系理论认为,工人是“经济人"。
()9。
对于高层管理者来说,创新技能更为重要。
( )10. 最早的和最简单的组织形式是直线制. ()11。
管理者向董事和股东说明组织的财务状况时,所扮演的是传播者角色. ()12. 激励的实质是通过影响人的需求或动机达到引导人的行为的目的,它实质上是对人的强化的过程。
( )13。
邀请专家、内行,针对组织内某一个问题或某一个议题,让大家开动脑筋,畅所欲言地发表个人意见,充分发挥个人和集体的创造性,经过互相启发,产生连锁反应,集思广益,而后进行决策的方法是专家意见法。
()14。
管理作为一种社会现象和文化现象,受人的主观性的影响比较大。
( )15. 通过绩效考核,可以确定培训需求。
()三、选择题:(共15题,每题2分,共计30分)1.决策事件未来的各种自然状态可估计、可测量的决策是()。
14-15期末单项练习
六年级第一学期期末单项练习Ⅰ. Listening 听力A. Look, listen and match选出与你所听到的句子意思相匹配的图画(其中有一幅图片是多余的) ( 1 )A B C D EF(2) 1.______ 2.______ 3._______ 4.______ 5.______A B C D E1._____2._____3._____4._____5._____(3) A B CD E F1.______2.______3.______4.______5.______A BCD E1.______2.______3.______4.______5.______B. Listen and match 将你所听到的问题与适当的应答相匹配(其中有一个应答是多余的) ( 1 )( 2 )c .听对话选答案W: Hi, David. Are you free this Saturday afternoon?M: Well, I have no ideas.W: Great. I’d like you to come to our party at Lucy’s house. It’s for her birthday. M: Thanks. I’d love to. What time does it begin?W: At 4 o’clock. Do you know Lucy’s home?M: Sure. It’s near Wanda Cinema. What should I bring?W: One small present will be OK. We’ll play games and have dinner with Lucy. M: OK, thanks. See you. W: See you! A. I ’m playing computer games. B. My hobby is cooking meals. C. He ’s fishing there. D. His hobby is playing the piano. E. I ’m interested in listening to music. F. Yes, I do.A.I often go shopping with my mum.B. At six thirty.C. He often plays football.D. She doesn ’t like music.E. No, she has lessons on Monday evening.F. Yes, I do.D.听短文判断Ann and Lily are from America. They study in China now. They are in Beijing with their parents. This summer their family will travel around China. The first place to go is Shanghai. They will go there on the 15th of July. Then they will go to Hangzhou on July 21st. They are going to Xi’an to see the famous old places on July 25th. They are flying back home to America on the 1st of August. They will come back to Beijing on August 21st.Ⅱ. Fill in the blanks 词汇填空A. Fill with the proper forms 用括号内所给动词的适当形式填空1. I always do some ____________(read) after dinner.2. My little sister likes collecting _______________(colour) cards.3. Miss Liu _______________(take) pictures for her students now.4. _______________(cook) is my mother’s hobby.5. Tomorrow we are going to learn the _______________(one) lesson.6. Write your ________________(friend) name on the invitation card.7. Look! David ________________(make) a wish at the party.8.The first day of June is ______________(child) Day in China.9.March is the _____________(three) month of the year.10.We go out to plant trees on Tree _____________(plant) Day.11.Children often get _____________(colour) eggs during Easter in the West.12. Look! Miss Zhang ______________(take) photos for her students.13. September is the _____________ (nine) month of the year.14. People in America enjoy _____________ (eat) turkeys during Thanksgiving.15. Look! The students ______________ (give) their teachers some flowers.16. The children are ________________(fly) kites over there.17. Tom likes ________________(feed) the little dog very much.18. ___________(cut) the grass is a piece of hard and interesting work.Ⅲ. Choose the right answer 单项选择填空( )1. We often have dinner ____ 7:00 ____ the evening.A. at, inB. at, onC. on, inD. about, on ( )2. Lucy watches TV ____ 7:00 ____ 8:00 every evening.A. at, toB. from, atC. at, tillD. from, to ( )3. I usually ____ my homework ____ home ___Sunday morning.A. do, in, inB. do, at, onC. make, at, onD. make, in, in ( )4. He’s ____ an English storybook in her bedroom now.A. lookingB. seeingC. readingD. watching ( )5. “School ends at three.” means ____ at three.A. Classes beginB. School beginsC. Having lunchD. Classes are over ( )6. “My mother walks to the park.” means she ____.A. goes to the park on footB. goes to the park by bikeC. goes to the park by busD. goes to the park by car ( )7. --Do you often _____?--Yes, I do. I often work till about 11:00 p.m.A. get up earlyB. go to bed earlyC. stay up very lateD. watch TV at home ( )8. I have ____ at about 7 p.m. ____ my family.A. breakfast, atB. lunch, inC. dinner, withD. supper, at ( )9. She often ____ the piano but she doesn’t ____ it well.A. plays, playB. plays, playsC. play, playD. play, plays ( )10. “He ___stays up late at night.” means he __ goes to bed early.A. always, usuallyB. often, usuallyC. never, sometimesD. usually, seldom( )11. I enjoy ____ for many years.A. go fishingB. study EnglishC. listening musicD. collecting toy cars ( )12. My grandpa likes ____ on his farm.A. growing flowersB. planting treesC. feeding animalsD. All of the A, B and C.( )13. The children are ____ in their new school.A. playing gamesB. seeing animalsC. raising horsesD. planting rice( )14. They are drawing ____ faces on the blackboard.A. animals’B. animalsC. an animal’sD. an animal ( )15. --Does your father like walking?--____. He often walks for an hour after supper.A. No, he doesn’tB. Yes, he does.C. No, he doesD. Yes, he doesn’t( )16. ____ is one of my favourite sports.A. Riding horsesB. Making toolsC. Going to the cinemaD. Seeing flowers( )17. Leaves are some parts of ____.A. animalsB. plantsC. housesD. stamps( )18. Lucy, can you _____ this word in Chinese? --Yes, let me try.A. speakB. tellC. sayD. talk ( )19. --Does Liu Huan, the famous singer, like playing football?--____.A. Yes, he isB. Yes, he can.C. No, he doesn’tD. He likes singing. ( )20. ____ you interested ____ music?A. Are, aboutB. Are, inC. Do, inD. Do, about ( )21. The birthday of our country is ____ October 1st, ____.A. on, 1921B. in, 1927C. on, 1949D. in, 1968 ( )22. My uncle and aunt often ____ shopping ____ me.A. to, andB. to, withC. go, andD. go, with ( )23. Here is a card ____ Kate. Please give ____.A. from, her to itB. for, it to herC. to, her itD. with, it her ( )24. --Will you come to my birthday party? --____A. Sure! I’d love to.B. You’re welcome.C. Happy birthday to you.D. It’s my pleasure. ( )25. --Is the watermelon round or square? --____A. Yes, it’s square.B. It’s round.C. No, It’s round.D. Sorry, I have no idea.( )26. I have ____ of cake and ____ of milk for my breakfast.A. a piece, a glassB. two piece, a cupC. a piece, two glassD. two pieces, two cup ( )27. I’m going to Lisa’s birthday party. ____A. Sure, I’d love to.B. What about you, Mary?C. How are you?D. You are welcome. ( )28. What do you do when you are at your birthday party?A. Buy some nice presents for me.B. Buy some birthday cards for each of my friends.C. Make a birthday card and sign my name.D. Make a wish and then cut the cake.( )29. When you celebrate one’s birthday, you usually ____.A. sing the birthday songB. make invitation cardsB. blow out the candles D. cut the cake( )30. If you are at your friend’s birthday party, you usually say ______ to her?A. Let me blow out the candlesB. Cool. I like cakesC. Happy birthday to youD. I want to have a computer ( )31. _____ Easter egg is the best way to show the start of new life in Western countries. A. A B. An C. The D. / ( )32. People often get _____ on January 1st.A. colourful eggsB. birthday cardsC. New Year giftsD. birthday cakes( )33. There are twenty-nine days in February every _____ years.A. twoB. threeC. fourD. five ( )34. March _____ is the last day of the month.A. 1stB. 28thC. 30thD.31st ( )35. In China, Labor Day is in _____.A. JanuaryB. FebruaryC. MarchD. May ( )36. The first day of January is _____.A. New Year’s DayB. Women’s DayC. Fool’s DayD. Christmas Day( )37. How do people usually celebrate Labour Day?A. Having a dinner party.B. Singing and dancing.C. Both A and B.D. No answer.( )38. The third Sunday of June is _____.A. Youth DayB. Father’s DayC. EasterD. Mother’s Day( )39. --What are the students doing? --They are _____ about their daily life.A. tellingB. sayingC. speakingD. talking ( )40. Which of the following is NOT a Chinese traditional(传统的) festival?A. Spring Festival.B. EasterC. Mid-Autumn Day.D. Dragon(龙) Boat Festival. ( )41. Santa Claus is _____ old man with long white beard in red clothes.A. aB. anC. theD. / ( )42. The birthday of P. R. China is _____ October 1st, 1949.A. forB. atC. inD. on ( )43. In China, Teachers’ Day is in _____.A. AugustB. SeptemberC. OctoberD. November ( )44. Thanksgiving Day is in _____ in America.A. NovemberB. DecemberC. JanuaryD. February ( )45. We usually have the final exam in _____ in our school.A. February and SeptemberB. July and NovemberC. May and OctoberD. June and January ( )46. Our summer holidays usually come in _____.A. June and JulyB. July and AugustC. August and SeptemberD. September and October ( )47. Which of the following are Chinese traditional festivals?A. Spring Festival and ThanksgivingB. Spring Festival and the Mid-Autumn DayC. New Year’s Day and ChristmasD. Easter and Women’s Day( )48. The summer holidays usually have about _____ in China.A. three weeksB. three monthsC. six weeksD. twenty-five days ( )49. There are ____ flowers on the cherry trees.Which of the following answers isn’t right?A. muchB. lots ofC. manyD. a lot of( )50. The ____ are busy harvesting in ____.A. farmers, springB. farmers, autumnC. workers, summerD. workers, winter( )51. There are____ seasons in a year and winter is the____season.A. fourth, fourB. twelve, beautifulC. four, fourthD. twelve, last ( )52. The leaves are getting yellow and brown ____.A. in early springB. at the end of OctoberC. in the middle of JulyD. at the end of the year ( )53. Spring is coming. It’s getting ____.A. hotter and hotterB. cooler and coolerC. colder and colderD. warmer and warmer ( )54. The children are ____ on the beach.Which of the following answers is wrong?A. making a sandcastleB. looking for shellsC. planting riceD. playing balls( )55. Summer holidays are ____ than(比) winter holidays.A. shorterB. longerC. coolerD. bigger ( )56. People can’t ____ in autumn.A. cut riceB. fly kitesC. pick applesD. make snowmen ( )57. It ____ snows in Tianjin in winter.A. doesn’tB. neverC. alwaysD. sometimes ( )58.Which of the following isn’t “Farming work”?A. Growing vegetablesB. Planting riceC. Cutting riceD. Looking at the flowersⅣ. Choose the right answer 完形填空(1)Jimmy lives in the county. He enjoys (1) in the river near his house and (2) is his hobby. But his father gets a job in a big city, and he moves there (3) his family. Their (4) house has a garden, (5) it’s very small. Jimmy (6) happy.“Is there a (7) near here?” He asks his mother.“ (8) , there isn’t,” his mother answers. “but there’s a nice (9) near here and there’s a swimming pool (10) it. We’re going there this afternoon.” Jimmy is happy now.( ) 1. A. playing B. singing C. jumping D. riding ( ) 2. A. drinking B. running C. sleeping D. swimming ( ) 3. A. of B. and C. with D. to ( ) 4. A. small B. new C. big D. hot ( ) 5. A. so B. then C. or D. but ( ) 6. A. is B. isn’t C. very D. so ( ) 7. A. room B. house C. river D. school ( ) 8. A. OK B. Yes C. Sure D. No ( ) 9. A. house B. park C. river D. shop ( ) 10. A. on B. of C. in D. at(2)Many children like watching TV. They can see and 1 many things about the2 . Of course, they can learn over the radio, but they can’t3 anything over the radio. They can learn more easily4 TV and TV can help children to5 their eyes and minds,Many children are busy 6 their homework after supper. They watch TV only 7 Saturday and Sunday evening. But some of them watch TV every 8 and they go to bed 9 . Be careful! Watching TV too much is 10 for your eyes.( )1. A. know B. give C. talk D. buy ( )2. A. family B. school C. world D. TV ( )3. A. look B. listen C. hear D. watch ( )4. A. in B. for C. with D. to ( )5. A. close B. open C. wash D. keep ( )6. A. seeing B. writing C. making D. doing ( )7. A. in B. on C. from D. at( )8. A. morning B. afternoon C. night D. week ( )9. A. early B. late C. cold D. hot ( )10.A. bad B. nice C. good D. interesting(3)Do you know Christmas Day? Christmas Day is the birthday of Jesus Christ. When Christ was born, many people gave 1 presents. So people still do the 2thing to children today.In western countries, on Christmas Eve, the night 3 Christmas Day, children put their stockings at the end of their beds before they go to 4 . They want Christmas to 5 them some presents. Christmas is an 6 and a kind man. He comes to each house on Christmas Eve and 7 children many presents.Christmas Day always 8 before breakfast. Children wake up very early. They can’t wait for opening the 9 in their stockings. Then they come to their parents and 10 “Merry Christmas”to them.( )1. A. he B. his C. him D. himself ( )2. A. different B. same C. happy D. interesting ( )3. A. before B. after C. on D. at( )4. A. school B. work C. the cinema D. bed ( )5. A. buy B. sell C. give D. make ( )6. A. young B. good C. smart D. old ( )7. A. takes B. brings C. picks D. helps ( )8. A. opens B. goes C. begins D. ends ( )9. A. presents B. candy C. books D. windows ( )10. A. speak B. tell C. talk D. say(4)Easter is a festival in Western countries. Children often 1 a game called the Easter egg-hunt. It is an old game for 2 eggs. The children take little baskets to a3 . They look4 Easter eggs in the grass. They try to fill their baskets with5 . Most English and American children like to play this6 . They all love to7 the real eggs and the chocolate eggs. Easter is in8 . It’s in March or April. It celebrates the start of9 life. An egg is the 10 way to show this.Choose the right answers 选择正确的答案完成短文( )1.A. watch B. make C. play D. tell ( )2.A. looking B. finding C. buying D. drawing( )3.A. room B. gym C. pool D. field ( )4.A. for B. at C. out D. up ( )5.A. balls B. grass C. candies D. eggs ( )6.A. sport B. game C. work D. card ( )7.A. play B. throw C. eat D. cut ( )8.A. winter B. autumn C. summer D. spring ( )9.A. new B. old C. easy D. hard ( )10.A.bad B. best C. nearest D. early Ⅳ. Complete the dialogue 完成对话(1)Kate: Hi, Peter! Tomorrow is Saturday.Kate:I usually have piano lessons.Peter: 3Peter: Really? She’s a good girl.Kate: 4Peter: Yes, I like music.Kate: 5(2) Lisa: Hi, Kate, Jim and Peter. 1 Would you like to come to my party? Peter: 2Lisa: What about you, Jim?Jim: What time does your party begin? Lisa: 3Jim: That’s good! I can come then. Kate: Me, too. 4 A: Sure. I’d love to.B: Here are my invitation cards for all of you. C: We can all celebrate your birthday!D: Tomorrow is mybirthday.E: It begins at about 5:30 after school.A. Yes, I ’d love to.B. Yes, it is.C. Where shall we meet?D. Would you like to go with me?E. When shall we meet?Lisa: Thanks! 5Kate & Jim: Thanks! Goodbye! See you tomorrow!Lisa: Bye-bye!1.______2.______3.______4.______5.______(3)Mum: Lisa. Let’s go shopping this afternoon.Lisa: Great. This Saturday is Dad’s birthday.6Mum: Sure. 7Lisa: He likes fruit. Let’s get a fruit cake for him.Mum: 8 Round or square?Lisa: A round one.Mum: OK. Let’s get a round fruit cake for him.9Lisa: No, Mum. Dad likes apple pies. 10Mum: OK! I think he’ll like them very much.Lisa: We’ll have a happy party. 6.______ 7.______ 8.______ 9.______ 10.______(4)A: Hello, Peter.B: Hello, Jim.A : It is a hot day, isn ’t it?B : 1 It ’s really hot.A : I want to go swimming this afternoon. 2B : 3 4A : At one o’clock this afternoon.B: 5A: At the gate of the park, OK?B: All right. See you then.1.______2.______3.______4.______5.______A: What shape? B: Let’s buy some apple pies for him. C: Let’s buy a big cake for his birthday party. D: What kind of cake does he like? E: Shall we get some jelly?Ⅴ. Reading 阅读理解: A选择正确的答案(1)On weekdays Wang Hui gets up early in the morning. After washing the face and brushing the teeth, he has breakfast at about 7:00. Then he goes to school by bike. He gets to school at about 7:30 every day. He doesn’t want to be late. Classes begin at 8:00. He has lunch at school in the middle of the day.School is over at 3:30 in the afternoon and then he plays games at school. He gets home at about 5:00. He has supper at about 6:00. In the evening he does his homework. After that he often watches TV or does some reading. He goes to bed at about 10:00.Choose the right answers 选择正确的答案( )1. When does he usually get up in the morning?A. At about 7:30.B. At about 7:15.C. At about 7:00.D. At about 6:45.( )2. Where does he have his breakfast?A. At school.B. At home.C. On the way to school.D. He doesn’t have it.( )3. How long does he stay(逗留) at school on weekdays?A. About nine hours.B. About seven hours.C. About five hours.D. About eleven hours. ( )4. When does he often play games at school?A. After lunch.B. After school.C. After supper.D. After 5 o’clock. ( )5. Which of the following is right?A. He often does his homework and never watches TV in the evening.B. He often does his homework after watching TV in the evening.C. He often watches TV after doing his homework in the evening.D. He often watches TV after doing some reading in the evening.(2)Li Ying likes English very much. She reads English every morning. She likes speaking English. She often learns English over theradio. She seldom watches TV on weekdays. She only watches TV on Saturday evening.Li Ying has some other hobbies. She likes drawing and singing. She collects some candy paper. On Sundays, she also helps her parents do some housework. She is a nice girl and her parents and her friends like her very much.Choose the right answer 选择正确答案( )1. Li Ying usually reads English _____.A. in the morningB. in the afternoonC. in the eveningD. in class( )2. She likes listening to the radio to learn _____.A. musicB. EnglishC. drawingD. Chinese ( )3. Li Ying watches TV _____.A. every dayB. in the eveningC. at weekendD.on weekdays ( )4. What’s Li Ying’s hobby?A. collecting candy paper.B. Drawing and singing.C. Both A and B.D. Listening to the radio.(3)Do you know Duanwu Festival? It’s one of the traditional(传统的) festivals of China. It comes on May 5th in Chinese calendar. It has a moving story about a Chinese poet(诗人) called Qu Yuan. People usually eat rice dumplings and row(划) dragon boats on the river on Duanwu Festival in memory of(纪念) the great man.Now people in many places have a dragon boat racing(比赛) on Duanwu Festival, so it has got another name--Dragon Boat Festival. The dragon boat is quite long. There are pictures of dragons on each side of it. The front of the boat looks like the head of a dragon. The players of each team try to move their boat fast through the river. There is also a man beating a big drum on the boat. The audience(观众) on the bank shout loudly for their favourite teams, especially when the boats are getting to the end. It’s an exciting match and people have a wonderful time on the day.Choose the right answer根据短文内容, 选择正确答案( )6. Duanwu Festival comes in_____and it’s an important _____festival.A. springtime, traditionalB. summertime, ChineseC. harvest time, delicious foodD. wintertime, sporting( )7. Which of the following is the main sport for Duanwu Festival?A. Eating rice dumplings.B. Fishing in the river.C. Racing dragon boats.D. Swimming in the river. ( )8. In the dragon boat racing, there’s a man on the boat _____ for the players.A. shouting loudlyB. rowing the boatC. carrying the dragon headD. beating a drum( )9. Why do people also call the festival Dragon Boat Festival?A. Because of the boat racing.B. Because of the special day.C. Because of the special food.D. Because of the great poet. ( )10. Which of the following isn’t mentioned(提到) in the passage?A. The date of Duanwu Festival.B. About the poet Quyuan.C. The food for Duanwu Festival.D. The birthday of Quyuan.(4)The fourth Thursday of November is Thanksgiving Day. It is a holiday in the U.S.A. Usually, family members and friends get together for a dinner. People sometimes drive their cars a long way for a family reunion(团聚). Many people also take Friday off and make it a long weekend holiday, because most Americans do not work on Saturdays and Sundays.Thanksgiving Day began in 1621. When the first English settlers(定居者) reached the New World, they didn’t have enough food. But the American Indians helped and taught them how to farm. In the autumn they had a good harvest. They were so pleased. They decided to invite(邀请) their Indian friends for dinner in order to thank themfor their help.Now Thanksgiving Day is even more important than Christmas or New Year’s Eve to most Americans.Choose the right answers 选择正确的答案( )1. If November 1st is Monday, Thanksgiving Day is on _____.A. November 4thB. November 11thC. November 18thD. November 25th( )2. American people usually don’t ____ on Thanksgiving Day.A. take Friday offB. work in their officesC. have a family reunionD. get together for a dinner ( )3. When the first English settlers reached America, they _____.A. lived happilyB. had a difficult timeC. knew how to farm wellD. had enough food ( )4. The American Indians were very _____ and _____.A. kind, helpfulB. foolish, richC. funny, importantD. interesting, happy ( )5. This passage tells us that now _____ is more important than other holidays to American people.A. EasterB. New Year’s EveC. ThanksgivingD. Spring festivalB阅读: 用T or F 判断(1)Children in New Zealand bring their own lunch to school. They have small lunchboxes. Ben is in a primary school in New Zealand. Let’s look inside h is lunchbox. It is quite interesting. There is no hot food.Children in China have their lunch inschool or at home. They usually have rice,vegetables, some pork or chicken in theirschool lunch.Children in England also have lunch inschool. But some English children bringtheir own lunch boxes, too.Children in Australia usually bring lunchboxes to school. They will eat their lunch outside the classroom.Mark T or F 判断下面的句子意思是否与短文内容相符( ) 1. This passage tells us where children in different countries have their lunch.( ) 2. All of the children in these four countries have their lunch at school.( ) 3. Ben has a small lunchbox with some hot food.( ) 4. Chinese students don’t have hot food for their lunch at school. ( ) 5. Children in Australia like eating their lunch outside the classroom.(2)Mr Kent is a science teacher. His hobby is bird-watching. He wants people to care more about birds. In a science lesson, Mr Kent takes his class to a big field. Birds are looking for food. He asks his students, “What will birds eat in winter. Can birds find food for eat?Many birds fly to another place in winter. Chinese cranes will fly from Heilongjiang to Jiangsu every winter. They fly together in small groups. They often fly at night.Mr Kent’s students are very interested in birds. In winter, his students give birds seeds to eat. They like bird-watchingMark T or F 判断下面的句子意思是否与短文内容相符( )1. Mr Kent likes bird-watching and he doesn’t like birds at all. ( )2. Sometimes Mr Kent has his science classes on the field. ( )3. Mr Kent tells his students that bird s can’t eat any food in winter.( )4. Many birds fly to a warm place in winter.( )5. Mr Kent’s students like helping birds and they are birds’friends.(3)It’s David birthday today. His mother brings a birthday cake to his class. David is going to share the cake with his friends.There are some small candles on the cake. Why do we put candles on it? The candles can show our ages. Look! David’s birthday cake has eleven small candles, because he is eleven years old. For old people, one big candle shows ten years.The teacher helps David light the candles and the children sing the birthday song. David makes a wish. He blows out the candles and everyone claps. Then he cuts the cake and gives each of his friends a piece of cake. After that, the children play games together. They are very happy.Mark T or F 判断下面的句子意思是否与短文内容相符( )1. David is celebrating his birthday at school.( )2. Eight big candles show that a person is eighty years old. ( )3. The teacher gives David the birthday cake as a present. ( )4. David makes a wish after the children sing the birthday song. ( )5. David plays games with his friends happily.(4)Children’s Day in China is on June 1st. On this day all children have a holiday.Children put on beautiful clothes. They sing and dance in shows. Their parents and teachers enjoy the shows. Some parents take their children to the cinema. Some go to the park.Do you know there was no Children’s Day in America?One day, a little boy wrote a letter to the president of the USA. The boy was only six years old. He asked the president to give a special holiday to all the children of America. The president was very happy to read this letter. He decided that Children’s Day in America would be on October 8th for that year. Many Americans still say Children’s Day is every day of the year, n ot just one special day.Mark T or F 判断下面的句子意思是否与短文内容相符( )1. June 1st is a happy holiday for all the children in the world. ( )2. Children have no classes on the first day of June in China. ( )3. There are many interesting activities on Children’s Day. ( )4. A six-year old boy wrote a letter to ask for a special holiday for children.( )5. Children’s Day in America is on October 8th every year.Ⅷ. Read and fill 根据图片所提示的信息, 每空填写一个适当的英文单词完成短文(请按题号顺序将答案填写在图片下面的横线处)Here are four pictures about the seasons and some students are talking about them.Li Hong says, “I like spring. I t’s a 1 season. The birds sing to 2 the spring. People always 3 many young trees in spring.”Gao Lan says, “I like summer. We can go 4 , go on a trip or 5 the sunshine on the beach in summer holiday.”Wang Fang says, “But i t’s too 6 in summer. I like autumn because it is 7 . It’s the nice season to 8 kites.”“I like winter,” says Zhang Ming. “It often 9 in my hometown.I like skiing very much and the 10 world is really beautiful.”1. 2. 3. 4. 5.6. 7. 8. 9. 10.。
六上数学期末模拟练习1-解决问题
姓名: 班级:一、解决问题。
1.一个花坛,高0.5米,底面是边长1.2米的正方形。
用土填满这个花坛大约需要泥土多少立方米?2.一种棉衣的原价是287元,现在的售价比原来降低。
现在的售价比原来降低了多少元?3.射阳面粉厂小时可以加工面粉吨。
照这样计算,小时可以加工面粉多少吨?4.配制一种盐水,盐和水的质量比是2:9。
现有80克盐需加水多少克?5.下面架子上的药水共有1560毫升,每个小瓶里的药水是大瓶子的。
每个大瓶里的药水有多少毫升?6.如图长方形A和B的面积分别是20平方厘米和60平方厘米,长方形C的面积比A大,求四个长方形的总面积。
7.一种商品,甲店的进价是乙店进价的90%,甲店按进价的140%定价,乙店按进价的135%定价,结果甲店的定价比乙店的定价便宜18.9元。
这种商品乙店的进价是多少元?8.一个花坛(如图),高0.7米,底面是边长1.2米的正方形,四周用砖砌成,厚度是0.2米,中间填满泥土。
(1)这个花坛占地多少平方米?(2)用泥土填满这个花坛,大约需要泥土多少立方米?(3)做这样一个花坛,四周大约需要砖多少平方米?9.振兴服装厂计划十月份生产西服1600套,结果上半月完成计划的,下半月完成计划的。
十月份超额生产多少套?10.粮店有大米20袋,面粉50袋,共重2250千克.已知1袋大米的重量和2袋面粉的重量相等,那么一袋大米重多少千克?11.每件上衣比每条裤子贵35元。
求上衣和裤子的单价。
12.周末小明一家三口去电影院观看动画电影《海底小纵队》。
买票时共优惠了12元,他们看的是哪个场次的电影?13.一个正方体的高增加2厘米,得到的新长方体的表面积比原正方体的表面积增加了64平方厘米。
原来正方体的体积是多少立方厘米?14.甲、乙两根绳子,甲绳比乙绳短24米,已知甲绳的和乙绳的25%相等。
问:两根绳子各长多少米?(先进行列式解答,再用语言表述你的思考过程)15.某企业去年产值3600万元,比前年增加了400万元。
七年级数学下册期末试卷练习(Word版 含答案)
七年级数学下册期末试卷练习(Word 版 含答案)一、选择题1.如图图形中,∠1和∠2不是同位角的是( )A .B .C .D .2.如图为一只小兔,将图进行平移,得到的图形可能是下列选项中的( )A .B .C .D .3.在平面直角坐标系中,点(3,1) P -所在的象限是( )A .第一象限B .第二象限C .第三象限D .第四象限 4.下列命题:①平面内,垂直于同一条直线的两直线平行;②经过直线外一点,有且只有一条直线与这条直线平行;③垂线段最短;④同旁内角互补.其中,正确命题的个数有( )A .3个B .2个C .1个D .0个5.如图,//AB CD ,AC 平分BAD ∠,B CDA ∠=∠,点E 在AD 的延长线上,连接EC ,2B CED ∠=∠,下列结论:①//BC AD ;②CA 平分BCD ∠;③AC EC ⊥;④ECD CED ∠=∠.其中正确的个数为( )A .1个B .2个C .3个D .4个6.下列命题正确的是( )A .若a >b ,b <c ,则a >cB .若a ∥b ,b ∥c ,则a ∥cC .49的平方根是7D .负数没有立方根7.如图,直线//AB CD ,E 为CD 上一点,G 为AB 上一点,BF EG ⊥,垂足为F ,若35B ∠=︒,则DEF ∠的度数为( )A .35︒B .45︒C .55︒D .65︒8.如图,所有正方形的中心均在坐标原点,且各边与x 轴或y 轴平行,从内到外,它们的边长依次2,4,6,8,,…顶点依次用1A ,2A ,3A ,4A ,…表示,则顶点2021A 的坐标是( )A .(505,505)-B .(505,505)--C .(506,506)--D .(506,506)-二、填空题9. 6.213,62.13621.3.10.在平面直角坐标系中,点A (2,1)关于x 轴对称的点的坐标是_____.11.三角形ABC 中,∠A=60°,则内角∠B ,∠C 的角平分线相交所成的角为_____.12.如下图,C 岛在A 岛的北偏东65°方向,在B 岛的北偏西35°方向,则ACB =∠______度.13.如图,折叠宽度相等的长方形纸条,若∠1=54°,则∠2=____度.14.用“☆”定义一种新运算:对于任意有理数a 和b ,规定a ☆b=. 例如:(-3)☆2= 32322-++-- = 2.从﹣8,﹣7,﹣6,﹣5,﹣4,﹣3,﹣2,﹣1,0,1,2,3,4,5,6,7,8,中任选两个有理数做a ,b(a≠b)的值,并计算a ☆b ,那么所有运算结果中的最大值是_____. 15.如图,若“马”所在的位置的坐标为()2,2-,“象”所在位置的坐标为()1,4-,则“将"所在位置的坐标为_______.16.如图,点A (0,1),点1A (2,0),点2A (3,2),点3A (5,1)…,按照这样的规律下去,点1000A 的坐标为 _____.三、解答题17.计算(每小题4分)(1)323(3)29()-+--(2)2335+-.(3)20203|2|8(1)-+-+-.(4)4+|﹣2 | + ( -1 )201718.求下列各式中的x 的值:(1)2810x -=;(2)()3164x -=.19.填充证明过程和理由.如图,已知∠B +∠BCD =180°,∠B =∠D .求证:∠E =∠DFE .证明:∵∠B +∠BCD =180°(已知),∴AB ∥CD ( ).∴∠B = ( ).又∵∠B =∠D (已知),∴∠D =∠ .∴AD ∥BE ( ).∴∠E =∠DFE ( ).20.如图,()3,2A -,()1,2B --,()1,1C -.将 ABC 向右平移 3 个单位长度,然后再向上平移 1 个单位长度,可以得到 111A B C .(1)画出平移后的 111A B C ,111A B C 的顶点 1A 的坐标为 ;顶点 1C 的坐标为 . (2)求 111A B C 的面积.(3)已知点 P 在 x 轴上,以 1A ,1C ,P 为顶点的三角形面积为 32,则 P 点的坐标为 .21.实数A 在数轴上的对应点A 的位置如图所示,|2||3|b a a =-+-.(1)求b 的值;(2)已知2b +的小数部分是m ,8b -的小数部分是n ,求221++m n 的平方根. 二十二、解答题22.某市在招商引资期间,把已倒闭的油泵厂出租给外地某投资商,该投资商为减少固定资产投资,将原来的400m 2的正方形场地改建成300m 2的长方形场地,且其长、宽的比为5:3.(1)求原来正方形场地的周长;(2)如果把原来的正方形场地的铁栅栏围墙全部利用,围成新场地的长方形围墙,那么这些铁栅栏是否够用?试利用所学知识说明理由.二十三、解答题23.已知AB //CD .(1)如图1,E 为AB ,CD 之间一点,连接BE ,DE ,得到∠BED .求证:∠BED =∠B +∠D ;(2)如图,连接AD ,BC ,BF 平分∠ABC ,DF 平分∠ADC ,且BF ,DF 所在的直线交于点F .①如图2,当点B 在点A 的左侧时,若∠ABC =50°,∠ADC =60°,求∠BFD 的度数. ②如图3,当点B 在点A 的右侧时,设∠ABC =α,∠ADC =β,请你求出∠BFD 的度数.(用含有α,β的式子表示)24.为了安全起见在某段铁路两旁安置了两座可旋转探照灯.如图1所示,灯A 射线从AM 开始顺时针旋转至AN 便立即回转,灯B 射线从BP 开始顺时针旋转至BQ 便立即回转,两灯不停交又照射巡视.若灯A 转动的速度是每秒2度,灯B 转动的速度是每秒1度.假定主道路是平行的,即//PQ MN ,且:3:2BAM BAN ∠∠=.(1)填空:BAN ∠=_________;(2)若灯B 射线先转动30秒,灯A 射线才开始转动,在灯B 射线到达BQ 之前,A 灯转动几秒,两灯的光束互相平行?(3)如图2,若两灯同时转动,在灯A 射线到达AN 之前.若射出的光束交于点C ,过C 作ACD ∠交PQ 于点D ,且126ACD ∠=︒,则在转动过程中,请探究BAC ∠与BCD ∠的数量关系是否发生变化?若不变,请求出其数量关系;若改变,请说明理由.25.已知,//AB CD ,点E 为射线FG 上一点.(1)如图1,写出EAF ∠、AED ∠、EDG ∠之间的数量关系并证明;(2)如图2,当点E 在FG 延长线上时,求证:EAF AED EDG ∠=∠+∠;(3)如图3,AI 平分BAE ∠,DI 交AI 于点I ,交AE 于点K ,且EDI ∠:2:1CDI ∠=,20AED ∠=︒,30I ∠=︒,求EKD ∠的度数.26.如图①所示,在三角形纸片ABC 中,70C ∠=︒,65B ∠=︒,将纸片的一角折叠,使点A 落在ABC 内的点A '处.(1)若140∠=︒,2∠=________.(2)如图①,若各个角度不确定,试猜想1∠,2∠,A ∠之间的数量关系,直接写出结论. ②当点A 落在四边形BCDE 外部时(如图②),(1)中的猜想是否仍然成立?若成立,请说明理由,若不成立,A ∠,1∠,2∠之间又存在什么关系?请说明.(3)应用:如图③:把一个三角形的三个角向内折叠之后,且三个顶点不重合,那么图中的123456∠+∠+∠+∠+∠+∠和是________.【参考答案】一、选择题1.B解析:B【分析】根据同位角:两条直线被第三条直线所截形成的角中,若两个角都在两直线的同侧,并且在第三条直线(截线)的同旁,则这样一对角叫做同位角进行分析即可.【详解】解:∵选项B 中∠1和∠2是由四条直线组成,∴∠1和∠2不是同位角.故选:B .【点睛】本题主要考查的是同位角的定义,掌握同位角的定义是解题的关键.2.C【分析】根据平移的特点即可判断.【详解】将图进行平移,得到的图形是故选C .【点睛】此题主要考查平移的特点,解题的关键是熟知平移的定义.解析:C【分析】根据平移的特点即可判断.【详解】将图进行平移,得到的图形是故选C.【点睛】此题主要考查平移的特点,解题的关键是熟知平移的定义.3.B【分析】根据点的横纵坐标的符号可得所在象限.【详解】解:∵点P的横坐标是负数,纵坐标是正数,∴点P(-3,1)在第二象限,故选:B.【点睛】本题主要考查点的坐标,熟练掌握各象限内点的坐标的特点是解本题的关键,第一、二、三、四象限内的点的坐标符号分别是(+,+)、(-,+)、(-,-)、(+,-).4.A【分析】根据垂直的性质、平行公理、垂线段的性质及平行线的性质逐一判断即可得答案.【详解】平面内,垂直于同一条直线的两直线平行;故①正确,经过直线外一点,有且只有一条直线与这条直线平行,故②正确垂线段最短,故③正确,两直线平行,同旁内角互补,故④错误,∴正确命题有①②③,共3个,故选:A.【点睛】本题考查了命题与定理:判断一件事情的语句,叫做命题.许多命题都是由题设和结论两部分组成,题设是已知事项,结论是由已知事项推出的事项,一个命题可以写成“如果…那么…”形式.有些命题的正确性是用推理证实的,这样的真命题叫做定理.5.D【分析】结合平行线性质和平分线判断出①②正确,再结合平行线和平分线根据等量代换判断出③④正确即可.【详解】解:∵AB//CD,∴∠1=∠2,∵AC平分∠BAD,∴∠2=∠3,∴∠1=∠3,∵∠B=∠CDA,∴∠1=∠4,∴∠3=∠4,∴BC//AD,∴①正确;∴CA平分∠BCD,∴②正确;∵∠B=2∠CED,∴∠CDA=2∠CED,∵∠CDA=∠DCE+∠CED,∴∠ECD=∠CED,∴④正确;∵BC//AD,∴∠BCE+∠AEC= 180°,∴∠1+∠4+∠DCE+∠CED= 180°,∴∠1+∠DCE = 90°,∴∠ACE= 90°,∴AC⊥EC,∴③正确故其中正确的有①②③④,4个,故选:D.【点睛】此题考查平行线的性质和角平分线的性质,难度一般,利用性质定理判断是关键.6.B【解析】【分析】根据不等式的性质、平行线的判定、平方根和立方根依次判定各项后即可解答.【详解】选项A,由a>b,b>c,则a>c,可得选项A错误;选项B,若a∥b,b∥c,则a∥c,正确;选项C,由49的平方根是±7,可得选项C错误;选项D,由负数有立方根,可得选项D错误;故选B.【点睛】本题考查了命题的知识,关键是根据不等式的性质、平行线的判定、平方根和立方根解答.7.C【分析】根据FGB 内角和定理可知FGB ∠的度数,再根据平行线的性质即可求得DEF ∠的度数.【详解】∵BF EG ⊥∴90F ∠=︒∵35B ∠=︒∴180180903555FGB F B ∠=︒-∠-∠=︒-︒-︒=︒∵//AB CD∴55FGB DEF ∠=∠=︒.故选:C【点睛】本题主要考查了三角形内角和定理及平行线的性质,熟练掌握相关角度计算方法是解决本题的关键.8.C【分析】根据正方形的性质找出部分An 点的坐标,根据坐标的变化找出变化规律“A4n +1(−n−1,−n−1),A4n +2(−n−1,n +1),A4n +3(n +1,n +1),A4n +4(n +1,−解析:C【分析】根据正方形的性质找出部分A n 点的坐标,根据坐标的变化找出变化规律“A 4n +1(−n −1,−n −1),A 4n +2(−n −1,n +1),A 4n +3(n +1,n +1),A 4n +4(n +1,−n −1)(n 为自然数)”,依此即可得出结论.【详解】解:观察发现:A 1(−1,−1),A 2(−1,1),A 3(1,1),A 4(1,−1),A 5(−2,−2),A 6(−2,2),A 7(2,2),A 8(2,−2),A 9(−3,−3),…,∴A 4n +1(−n −1,−n −1),A 4n +2(−n −1,n +1),A 4n +3(n +1,n +1),A 4n +4(n +1,−n −1)(n 为自然数),∵2021=505×4+1,∴A 2021(−506,−506)故选C .【点睛】本题考查了规律型:点的坐标,解题的关键是找出变化规律“A 4n +1(−n −1,−n −1),A 4n +2(−n −1,n +1),A 4n +3(n +1,n +1),A 4n +4(n +1,−n −1)(n 为自然数)”.二、填空题9.93【解析】试题分析:当被开方数扩大100倍,则算术平方根就扩大10倍,则 点睛:本题主要考查的就是算术平方根的性质.对于算术平方根,当被开方数每扩大100倍,则算术平方根就扩大10倍,当被开解析:93【解析】试题分析:当被开方数扩大100倍,则算术平方根就扩大10倍,则24.93点睛:本题主要考查的就是算术平方根的性质.对于算术平方根,当被开方数每扩大100倍,则算术平方根就扩大10倍,当被开方数每缩小100倍,则算术平方根就缩小10倍;对于立方根,当被开方数每扩大1000倍,则算术平方根就扩大10倍,当被开方数每缩小1000倍,则算术平方根就缩小10倍.10.(2,﹣1)【分析】平面直角坐标系中任意一点P(x,y),关于x轴的对称点的坐标是(x,﹣y),记忆方法是结合平面直角坐标系的图形记忆,另一种记忆方法是记住:关于x轴的对称点,横坐标不变,纵坐标解析:(2,﹣1)【分析】平面直角坐标系中任意一点P(x,y),关于x轴的对称点的坐标是(x,﹣y),记忆方法是结合平面直角坐标系的图形记忆,另一种记忆方法是记住:关于x轴的对称点,横坐标不变,纵坐标变成相反数.【详解】解:点(2,1)关于x轴对称的点的坐标是(2,﹣1),故答案为(2,﹣1).【点睛】熟练掌握关于坐标轴对称的点的坐标特点是本题的解题关键. 关于x轴的对称点,横坐标不变,纵坐标变成相反数.关于y轴的对称点,纵坐标不变,横坐标变成相反数.11.120°和60°【详解】试题分析:因为三角形的内角和是180度,所以∠B+∠C=180°-∠A=180°-60°=120°,又因为∠DFE=∠BFC,∠BFC=180°-(∠FBC+∠FCB),解析:120°和60°【详解】试题分析:因为三角形的内角和是180度,所以∠B+∠C=180°-∠A=180°-60°=120°,又因为∠DFE=∠BFC,∠BFC=180°-(∠FBC+∠FCB),因为角平分线CD、EF相交于F,所以∠FBC+∠FCB=(∠B+∠C)÷2=120°÷2=60°,再代入∠DFE=∠BFC=180°-(∠FBC+∠FCB),即可解答.试题解析:∠B+∠C=180°-∠A=180°-60°=120°,又因为∠DFE=∠BFC,∠BFC=180°-(∠FBC+∠FCB),因为角平分线CD、EF相交于F,所以∠FBC+∠FCB=(∠B+∠C)÷2=120°÷2=60°,∠DFE=180°-(∠FBC+∠FCB ),=180°-60°,=120°;∠DFE 的邻补角的度数为:180°-120°=60°.考点:角的度量.12.100【分析】根据方位角的概念,过点C 作辅助线,构造两组平行线,利用平行线的性质即可求解.【详解】如图,作CE ∥AD ,则CE ∥BF .∵CE ∥AD ,∴=65°.∵CE ∥BF ,∴=35°.解析:100【分析】根据方位角的概念,过点C 作辅助线,构造两组平行线,利用平行线的性质即可求解.【详解】如图,作CE ∥AD ,则CE ∥BF .∵CE ∥AD ,∴DAC ACE ∠=∠=65°.∵CE ∥BF ,∴B CBF E C =∠∠=35°.∴C C A B A E C B E =+∠∠∠=65°+35°=100°.故答案为:100.【点睛】本题考查了方位角的概念,解答题目的关键是作辅助线,构造平行线.两直线平行,内错角相等.13.72【分析】根据平行线的性质可得,由折叠的性质可知,由平角的定义即可求得.【详解】解:如图,长方形的两边平行,,折叠,,.故答案为:.【点睛】本题考查了平行线的性质,折叠的解析:72【分析】根据平行线的性质可得13∠=∠,由折叠的性质可知34∠=∠,由平角的定义即可求得2∠.【详解】解:如图,长方形的两边平行,∴13∠=∠,折叠,∴34∠=∠,218034180545472∴∠=︒-∠-∠=︒-︒-︒=︒.故答案为:72.【点睛】本题考查了平行线的性质,折叠的性质,掌握以上知识是解题的关键.14.8【解析】解:当a >b 时,a ☆b= =a ,a 最大为8;当a <b 时,a ☆b==b ,b 最大为8,故答案为:8.点睛:此题考查了有理数的混合运算,熟练掌握运算法则是解本题的关键. 解析:8【解析】解:当a >b 时,a ☆b =2a b a b++- =a ,a 最大为8;当a <b 时,a ☆b =2a b a b++-=b ,b 最大为8,故答案为:8.点睛:此题考查了有理数的混合运算,熟练掌握运算法则是解本题的关键.15.【分析】结合题意,根据坐标的性质分析,即可得到答案.【详解】∵“马”所在的位置的坐标为,“象”所在位置的坐标为∴棋盘中每一格代表1∴“将"所在位置的坐标为,即故答案为:.【点睛】本解析:()1,4【分析】结合题意,根据坐标的性质分析,即可得到答案.【详解】∵“马”所在的位置的坐标为()2,2-,“象”所在位置的坐标为()1,4-∴棋盘中每一格代表1∴“将"所在位置的坐标为()12,4-+,即()1,4故答案为:()1,4.【点睛】本题考查了坐标的知识;解题的关键是熟练掌握坐标的性质,从而完成求解.16.(1500,501).【分析】仔细寻找横坐标,纵坐标与点的序号之间关系,从而确定变换规律求解即可.【详解】观察图形可得,点(2,0),点(5,1),(8,2),…,(3n ﹣1,n ﹣1), 点解析:(1500,501).【分析】仔细寻找横坐标,纵坐标与点的序号之间关系,从而确定变换规律求解即可.【详解】观察图形可得,点1A (2,0),点3A (5,1),5A (8,2),…,21n A -(3n ﹣1,n ﹣1),点2A (3,2),4A (6,3),6A (9,4),…,2n A (3n ,n +1),∵1000是偶数,且1000=2n ,∴n=500,∴1000A(1500,501),故答案为:(1500,501).【点睛】本题考查了图形与坐标,分类思想,通过发现特殊点的坐标与序号的关系,运用特殊与一般的思想探索规律是解题的关键.三、解答题17.(1)0;(2);(3)1;(4)3.【分析】(1)先算根号和平方,再根据实数的加减运算计算即可得出答案;(2)先去绝对值,再根据实数的加减运算法则计算即可得出答案;(3)先算绝对值、立方根解析:(1)0;(23)1;(4)3.【分析】(1)先算根号和平方,再根据实数的加减运算计算即可得出答案;(2)先去绝对值,再根据实数的加减运算法则计算即可得出答案;(3)先算绝对值、立方根和乘方,再根据实数的加减运算法则计算即可得出答案;(4)先算根号、绝对值和乘方,再根据实数的加减运算法则计算即可得出答案.【详解】解:(1)原式=-3+4-3=-2(2)原式=(3)原式=2+(-2)+1=1(4)原式=2+2-1=3【点睛】本题考查的是实数的运算,难度不大,需要熟练掌握实数的加减运算法则.18.(1)或;(2)【分析】(1)方程整理后,利用平方根定义开方即可求出x的值;(2)方程利用立方根定义开立方即可求出x的值.【详解】解:(1),或.(2),.【点睛】此题考查了解析:(1)9x =或9x =-;(2)5x =【分析】(1)方程整理后,利用平方根定义开方即可求出x 的值;(2)方程利用立方根定义开立方即可求出x 的值.【详解】解:(1)2810x -=2x =81,9x =或9x =-.(2)()3164x -= 14x -=,5x =.【点睛】此题考查了立方根,以及平方根,熟练掌握运算法则是解本题的关键.19.同旁内角互补,两直线平行;∠DCE ;两直线平行,同位角相等;DCE ;内错角相等,两直线平行;两直线平行,内错角相等【分析】根据平行线的判定得出AB ∥CD ,根据平行线的性质得出∠B =∠DCE ,求出 解析:同旁内角互补,两直线平行;∠DCE ;两直线平行,同位角相等;DCE ;内错角相等,两直线平行;两直线平行,内错角相等【分析】根据平行线的判定得出AB ∥CD ,根据平行线的性质得出∠B =∠DCE ,求出∠DCE =∠D ,根据平行线的判定得出AD ∥BE ,根据平行线的性质得出即可.【详解】证明:∵∠B +∠BCD =180°( 已知 ),∴AB ∥CD (同旁内角互补,两直线平行),∴∠B =∠DCE (两直线平行,同位角相等),又∵∠B =∠D (已知 ),∴∠D =∠DCE (等量代换),∴AD ∥BE (内错角相等,两直线平行),∴∠E =∠DFE (两直线平行,内错角相等).故答案为:同旁内角互补,两直线平行;∠DCE ;两直线平行,同位角相等;DCE ;内错角相等,两直线平行;两直线平行,内错角相等.【点睛】本题主要考查平行线的判定和性质,掌握同旁内角互补,两直线平行;内错角相等,两直线平行;两直线平行,内错角相等是解题的关键.20.(1)见解析,,;(2)5;(3) 或【分析】(1)根据平移的性质画出对应的平移图形,然后求出点的坐标即可;(2)根据的面积等于其所在的矩形减去周围几个三角形的面积求解即可; (3)设P 点解析:(1)见解析,()0,3,()4,0;(2)5;(3) ()3,0 或 ()5,0【分析】(1)根据平移的性质画出对应的平移图形,然后求出点的坐标即可;(2)根据111A B C △的面积等于其所在的矩形减去周围几个三角形的面积求解即可;(3)设P 点得坐标为 (),0t ,因为以 1A ,1C ,P 为顶点得三角形得面积为 32, 所以 133422t ⨯⨯-=∣∣,求解即可. 【详解】解:(1) 如图,111A B C △ 为所作.1A (0,3),1C (4,0);(2) 计算 111A B C △ 的面积 111442421435222=⨯-⨯⨯-⨯⨯-⨯⨯=.(3)设P 点得坐标为(t ,0), 因为以 1A ,1C ,P 为顶点得三角形得面积为 32, 所以 133422t ⨯⨯-=∣∣,解得 3t = 或 5t =, 即 P 点坐标为 (3,0) 或(5,0).【点睛】本题主要考查了坐标与图形,平移作图,三角形面积,解题的关键在于能够熟练掌握相关知识进行求解.21.(1);(2)【分析】(1)根据A 点在数轴上的位置,可以知道2<a <3,根据a 的范围去绝对值化简即可;(2)先求出b +2,得到它的整数部分,用b +2减去整数部分就是小数部分,从而求出m ;同理可解析:(1)32)【分析】(1)根据A 点在数轴上的位置,可以知道2<a <3,根据a 的范围去绝对值化简即可; (2)先求出b +2,得到它的整数部分,用b +2减去整数部分就是小数部分,从而求出m ;同理可求出n .然后求出2m +2n +1,再求平方根.【详解】解:(1)由图知:23a <<,0a ∴>,30a ->,33∴=-=b a a(2)2325b +==2b ∴+整数部分是3,(532∴=--=-m88(35-=--=+b 8b ∴-的整数部分是6,(561=-=n ,2212()12(21)13m n m n ∴++=++=⨯-+=,221++m n 的平方根为【点睛】本题主要考查了无理数的估算,考核学生的运算能力,解题时注意一个正数的平方根有两个.二十二、解答题22.(1)原来正方形场地的周长为80m ;(2)这些铁栅栏够用.【分析】(1)正方形边长=面积的算术平方根,周长=边长×4,由此解答即可; (2)长、宽的比为5:3,设这个长方形场地宽为3am ,则长为解析:(1)原来正方形场地的周长为80m ;(2)这些铁栅栏够用.【分析】(1)正方形边长=面积的算术平方根,周长=边长×4,由此解答即可;(2)长、宽的比为5:3,设这个长方形场地宽为3am ,则长为5am ,计算出长方形的长与宽可知长方形周长,同理可得正方形的周长,比较大小可知是否够用.【详解】解:(1)400=20(m ),4×20=80(m ),答:原来正方形场地的周长为80m ;(2)设这个长方形场地宽为3am ,则长为5am .由题意有:3a ×5a =300,解得:a =±20,∵3a 表示长度,∴a >0,∴a =20,∴这个长方形场地的周长为 2(3a +5a )=16a =1620(m ),∵80=16×5=16×25>1620,∴这些铁栅栏够用.【点睛】本题考查了算术平方根的实际应用,解答本题的关键是明确题意,求出长方形和正方形的周长.二十三、解答题23.(1)见解析;(2)55°;(3)【分析】(1)根据平行线的判定定理与性质定理解答即可;(2)①如图2,过点作,当点在点的左侧时,根据,,根据平行线的性质及角平分线的定义即可求的度数;②如图解析:(1)见解析;(2)55°;(3)1118022αβ︒-+ 【分析】(1)根据平行线的判定定理与性质定理解答即可;(2)①如图2,过点F 作//FE AB ,当点B 在点A 的左侧时,根据50ABC ∠=︒,60ADC ∠=︒,根据平行线的性质及角平分线的定义即可求BFD ∠的度数;②如图3,过点F 作//EF AB ,当点B 在点A 的右侧时,ABC α∠=,ADC β∠=,根据平行线的性质及角平分线的定义即可求出BFD ∠的度数.【详解】解:(1)如图1,过点E 作//EF AB ,则有BEF B ∠=∠,//AB CD ,//EF CD ∴,FED D ∴∠=∠,BED BEF FED B D ∴∠=∠+∠=∠+∠; (2)①如图2,过点F 作//FE AB ,有BFE FBA ∠=∠.//AB CD ,//EF CD ∴.EFD FDC ∴∠=∠.BFE EFD FBA FDC ∴∠+∠=∠+∠. 即BFD FBA FDC ∠=∠+∠, BF 平分ABC ∠,DF 平分ADC ∠, 1252FBA ABC ∴∠=∠=︒,1302FDC ADC ∠=∠=︒, 55BFD FBA FDC ∴∠=∠+∠=︒. 答:BFD ∠的度数为55︒;②如图3,过点F 作//FE AB ,有180BFE FBA ∠+∠=︒.180BFE FBA ∴∠=︒-∠,//AB CD ,//EF CD ∴.EFD FDC ∴∠=∠.180BFE EFD FBA FDC ∴∠+∠=︒-∠+∠. 即180BFD FBA FDC ∠=︒-∠+∠, BF 平分ABC ∠,DF 平分ADC ∠,1122FBA ABC α∴∠=∠=,1122FDC ADC β∠=∠=, 1118018022BFD FBA FDC αβ∴∠=︒-∠+∠=︒-+.答:BFD∠的度数为11 18022αβ︒-+.【点睛】本题考查了平行线的判定与性质,解决本题的关键是熟练掌握平行线的判定与性质.24.(1)72°;(2)30秒或110秒;(3)不变,∠BAC=2∠BCD【分析】(1)根据∠BAM+∠BAN=180°,∠BAM:∠BAN=3:2,即可得到∠BAN的度数;(2)设A灯转动t秒,解析:(1)72°;(2)30秒或110秒;(3)不变,∠BAC=2∠BCD【分析】(1)根据∠BAM+∠BAN=180°,∠BAM:∠BAN=3:2,即可得到∠BAN的度数;(2)设A灯转动t秒,两灯的光束互相平行,分两种情况进行讨论:当0<t<90时,根据2t=1•(30+t),可得t=30;当90<t<150时,根据1•(30+t)+(2t-180)=180,可得t=110;(3)设灯A射线转动时间为t秒,根据∠BAC=2t-108°,∠BCD=126°-∠BCA=t-54°,即可得出∠BAC:∠BCD=2:1,据此可得∠BAC和∠BCD关系不会变化.【详解】解:(1)∵∠BAM+∠BAN=180°,∠BAM:∠BAN=3:2,∴∠BAN=180°×25=72°,故答案为:72;(2)设A灯转动t秒,两灯的光束互相平行,①当0<t<90时,如图1,∵PQ∥MN,∴∠PBD=∠BDA,∵AC∥BD,∴∠CAM=∠BDA,∴∠CAM=∠PBD∴2t=1•(30+t),解得t=30;②当90<t<150时,如图2,∵PQ∥MN,∴∠PBD+∠BDA=180°,∵AC∥BD,∴∠CAN=∠BDA∴∠PBD+∠CAN=180°∴1•(30+t)+(2t-180)=180,解得t=110,综上所述,当t=30秒或110秒时,两灯的光束互相平行;(3)∠BAC和∠BCD关系不会变化.理由:设灯A射线转动时间为t秒,∵∠CAN=180°-2t,∴∠BAC=72°-(180°-2t)=2t-108°,又∵∠ABC=108°-t,∴∠BCA=180°-∠ABC-∠BAC=180°-t,而∠ACD=126°,∴∠BCD=126°-∠BCA=126°-(180°-t)=t-54°,∴∠BAC:∠BCD=2:1,即∠BAC=2∠BCD,∴∠BAC和∠BCD关系不会变化.【点睛】本题主要考查了平行线的性质以及角的和差关系的运用,解决问题的关键是运用分类思想进行求解,解题时注意:两直线平行,内错角相等;两直线平行,同旁内角互补.25.(1),证明见解析;(2)证明见解析;(3).【分析】(1)过E作EH∥AB,根据两直线平行,内错角相等,即可得出∠AED=∠AEH+∠DEH=∠EAF+∠EDG;(2)设CD与AE交于点H∠+∠=∠,证明见解析;(2)证明见解析;(3)解析:(1)EAF EDG AED80∠=︒.EKD【分析】(1)过E作EH∥AB,根据两直线平行,内错角相等,即可得出∠AED=∠AEH+∠DEH=∠EAF+∠EDG;(2)设CD与AE交于点H,根据∠EHG是△DEH的外角,即可得出∠EHG=∠AED+∠EDG,进而得到∠EAF=∠AED+∠EDG;α+5°,再根(3)设∠EAI=∠BAI=α,则∠CHE=∠BAE=2α,进而得出∠EDI=α+10°,∠CDI=12α+5°+α+10°+20°,求得据∠CHE是△DEH的外角,可得∠CHE=∠EDH+∠DEK,即2α=12α=70°,即可根据三角形内角和定理,得到∠EKD的度数.【详解】解:(1)∠AED=∠EAF+∠EDG.理由:如图1,过E作EH∥AB,∵AB∥CD,∴AB∥CD∥EH,∴∠EAF=∠AEH,∠EDG=∠DEH,∴∠AED=∠AEH+∠DEH=∠EAF+∠EDG;(2)证明:如图2,设CD与AE交于点H,∵AB∥CD,∴∠EAF=∠EHG,∵∠EHG是△DEH的外角,∴∠EHG=∠AED+∠EDG,∴∠EAF=∠AED+∠EDG;(3)∵AI平分∠BAE,∴可设∠EAI =∠BAI =α,则∠BAE =2α,如图3,∵AB ∥CD ,∴∠CHE =∠BAE =2α,∵∠AED =20°,∠I =30°,∠DKE =∠AKI ,∴∠EDI =α+30°-20°=α+10°,又∵∠EDI :∠CDI =2:1,∴∠CDI =12∠EDK =12α+5°,∵∠CHE 是△DEH 的外角,∴∠CHE =∠EDH +∠DEK , 即2α=12α+5°+α+10°+20°,解得α=70°,∴∠EDK =70°+10°=80°,∴△DEK 中,∠EKD =180°-80°-20°=80°.【点睛】本题主要考查了平行线的性质,三角形外角性质以及三角形内角和定理的综合应用,解决问题的关键是作辅助线构造内错角,运用三角形外角性质进行计算求解.解题时注意:三角形的一个外角等于和它不相邻的两个内角的和. 26.(1)50°;(2)①见解析;②见解析;(3)360°.【分析】(1)根据题意,已知,,可结合三角形内角和定理和折叠变换的性质求解; (2)①先根据折叠得:∠ADE=∠A′DE ,∠AED=∠A′解析:(1)50°;(2)①见解析;②见解析;(3)360°.【分析】(1)根据题意,已知70C ∠=︒,65B ∠=︒,可结合三角形内角和定理和折叠变换的性质求解;(2)①先根据折叠得:∠ADE=∠A′DE ,∠AED=∠A′ED ,由两个平角∠AEB 和∠ADC 得:∠1+∠2等于360°与四个折叠角的差,化简得结果;②利用两次外角定理得出结论;(3)由折叠可知∠1+∠2+∠3+∠4+∠5+∠6等于六边形的内角和减去(∠B'GF+∠B'FG )以及(∠C'DE+∠C'ED )和(∠A'HL+∠A'LH ),再利用三角形的内角和定理即可求解.【详解】解:(1)∵70C ∠=︒,65B ∠=︒,∴∠A′=∠A=180°-(65°+70°)=45°,∴∠A′ED+∠A′DE =180°-∠A′=135°,∴∠2=360°-(∠C+∠B+∠1+∠A′ED+∠A′DE )=360°-310°=50°;(2)①122A ∠+∠=∠,理由如下由折叠得:∠ADE=∠A′DE ,∠AED=∠A′ED ,∵∠AEB+∠ADC=360°,∴∠1+∠2=360°-∠ADE-∠A′DE -∠AED-∠A′ED=360°-2∠ADE-2∠AED ,∴∠1+∠2=2(180°-∠ADE-∠AED )=2∠A ;②221A ∠=∠+∠,理由如下:∵2∠是ADF 的一个外角∴2A AFD ∠=∠+∠.∵AFD ∠是A EF '△的一个外角∴1AFD A '∠=∠+∠又∵A A '∠=∠∴221A ∠=∠+∠(3)如图由题意知,∠1+∠2+∠3+∠4+∠5+∠6=720°-(∠B'GF+∠B'FG )-(∠C'DE+∠C'ED )-(∠A'HL+∠A'LH )=720°-(180°-∠B')-(180°-C')-(180°-A')=180°+(∠B'+∠C'+∠A')又∵∠B=∠B',∠C=∠C',∠A=∠A',∠A+∠B+∠C=180°,∴∠1+∠2+∠3+∠4+∠5+∠6=360°.【点睛】题主要考查了折叠变换、三角形、四边形内角和定理.注意折叠前后图形全等;三角形内角和为180°;四边形内角和等于360度.。
《现代汉语》期末复习练习题及答案
《现代汉语》期末复习练习题及答案《现代汉语》期末复习练习题及答案一、单项选择题1.“我就不明白你怎么连什么也没学会。
”中的“什么”表示的是( B )A.表疑问的代词 B.表示任指的代词C.表示指示的代词D.表示虚指的代词2.汉语表示语法意义的主要方式是( D )A.形态B.词序C.虚词D.词序和虚词3.“分配”和“分派”的发音( B )A、不同,“分配”读“fēnpài”,“分派”读“fēnpèi”B、不同,“分配”读“fēnpèi”,“分派”读“fēnpài”C、相同,都读“fēnpài”D、相同,都读“fēnpèi”4.“激动得掉下了眼泪”属于(A)A.中补短语B.动宾短语C.偏正短语D.连谓短语5.“他真是的,怎么连这个也不知道?”中的“真是的”属于( B )A.谓语 B.独立语 C.定语 D.补语6.“这药好苦啊”和“你叫我怎么讲啊”中的“啊”应分别读作( A )A.wa nɡa B.ya naC.za ra D.wa ra7.“他的身体逐渐好起来。
”中的“起来”属于( D )A.判断动词B.助动词C.能愿动词D.趋向动词8.下面的句子使用比喻修辞格的是( C )A.他长得太像他爸爸了。
B.他手里就是大团结多。
C.乡愁是一枚小小的邮票。
D.柏油路好像也要晒化。
9.“咱们俩,谁也离不开谁。
”中的语义关系是( D )A.大主语和小主语有领属关系。
B.大主语是施事,小主语是受事。
C.大主语是受事,小主语是施事。
D.谓语里有复指大主语的复指成分。
10.“瑰丽端庄的中山公园,绿树成荫,花坛巧布,彩练横空,千红万紫”一句中“万紫千红”改变结构是为了( C )A.音节匀称整齐B.韵脚和谐C.声调平仄调D.追求结构奇特11.下列各组中,短语的结构关系相同的是( D )A.格外美好幸福美好B.有人发言有权发言C.爱唱歌去唱歌D.仔细核对分别对待12. “走马观花”中“走”的意义是词的( A )A.本义 B.基本义 C.引申义 D.比喻义13.下列句中划线部分的结构不同于其他三句的是( A )A.夕阳把草原映得辉煌灿烂。
中国现代文学史期末试题练习与答案
一、单项选择题(本大题共30小题,每小题1分,共 30分)1.“五四”新文化运动的主要阵地是(D)A. 《语丝》B.《小说月报》C.《创造》季刊D.《新青年》2.中国最早的话剧团体是C)A. 南国社B.春阳社C.春柳社D.民众戏剧社3.左联成立后,文坛上出现的“民族主义文学”是一个(A)A. 国民党的文学派别B.民族主义者的文学派别C.抗日救亡的文学派别D.民族统一战线的文学组织4.郭沫若的诗集《恢复》写于(D)A. “五四”时期B. “五卅”时期C. 北伐大革命高潮时期D. 大革命失败后5.郭沫若历史剧的艺术特色是(D)A. 忠于历史事实的客观描绘B. 戏说历史的主观编造C.赋予历史以象征色彩D.浪漫主义和诗情6.“五四”时期的“问题小说”受到的影响主要来自(C)A. 美国文学B. 中国古代文学C. 俄国文学D. 日本文学7.郁达夫 30年代的小说《迟桂花》主要表现了(C)A. 反帝反封建的思想B. 性苦闷的情绪C. 隐逸的思想D. 追求革命的思想8.朱自清发表于“五四”之后的抒情长诗是(A)A. 《踪迹》B.《毁灭》C.《火把》D.《北游》9.许地山的《空山灵雨》是(B)A. 小说集B.散文集C.童话集D.诗集10.老舍所属的民族是( D. 满族11.《爱情三部曲》指的是( C)A. 《新生》、《萌芽》、《灭亡》B.《雾》、《雷》、《电》C.《雾》、《雨》、《电》D.《雨》、《电》、《雷》12.巴金创作于抗战时期的作品是(C)A. 《灭亡》、《新生》B. 《激流三部曲》C.《火》三部曲D. 《爱情三部曲》15.下面属于沈从文小说《边城》的一组人物是( A )A. 翠翠船总傩送老船夫B.夭夭傩送老船夫天保C.翠翠王团总老船夫滕长顺D.萧萧傩送船总老船夫16.沈从文小说《丈夫》表现的思想内涵是(B)A. 对封建男权主义的批判B.对穷苦人不幸命运的同情与追问C.对都市文明的批判D.对田园生活的向往17.曹禺描写复仇的一部话剧是(C)A. 《雷雨》B.《日出》C.《原野》D.《北京人》18.下面属于《雷雨》的一组人物是(B)A. 周朴园侍萍愫方B. 周朴园鲁大海四风C. 陈白露蘩漪周朴园D. 周萍蘩漪方达生19.曹禺控诉“损不足以奉有余”社会的剧作是(B)A. 《雷雨》B.《日出》C.《北京人》D.《原野》20.长篇小说《光明在我们的前面》的作者是(A)A. 胡也频B.柔石C.洪灵菲D.茅盾21.散文集《画廊集》的作者是(A)A. 李广田B.何其芳C.陆蠡D.丽尼22. 萧涧秋这个人物形象出自于(A)A. 柔石的《二月》B. 蒋光慈的《短裤党》C. 丁玲的《梦珂》D. 艾芜的《故乡》23. 以下符合张天翼小说创作特色的判断是(A)A. 富有喜剧色彩和讽刺性B.有浓厚的怀乡情调C.慷慨激昂的革命文学D.有浓厚的避世思想24.下列属于“七月”派的一组诗人是(A 绿原、鲁藜、阿垅、牛汉)25.《马凡陀的山歌》属于( A)A. 叙事诗B.枪杆诗C.政治抒情诗D.政治讽刺诗26. 艾青到延安以后发表的诗集有(B)A. 《火把》B.《黎明的通知》28.赵树理的小说成名作是( D)A. 《李家庄的变迁》B. 《李有才板话》C.《邪不压正》D. 《小二黑结婚》29.水生嫂这个人物出自( C)A. 《光荣》B.《麦收》C.《荷花淀》D.《芦花荡》30. 延安文艺整风后解放区最早出现的、富有代表性的长篇叙事诗是(C)A. 《火把》B.《赶车传》C. 《王贵与李香香》D. 《漳河水》二、多项选择题( 本大题共 5小题,每小题 2分,共 10分 )31.《女神》的思想内容有( ABC)A. 强烈的个性解放要求B. 强烈的反抗、叛逆与创造精神C.炽热的爱国情思D.青春、爱情的欢唱E.大自然神奇力量的否定32.下列都属于 20年代“乡土小说”的主要作者有(ACD)A. 台静农、冯文炳B.废名、师陀C. 彭家煌、蹇先艾D.鲁彦、许钦文E.许杰、萧红33. 下列属于新格律体的白话诗集有(BD)A. 《昨日之歌》B.《死水》C. 《繁星》D. 《尝试集》E.《翡冷翠的一夜》34. 巴金中长篇小说创作的题材系列有(AD)A. 表现社会革命、探索青年革命道路B. 表现工农大众的革命活动C.描写校园男女的爱情生活D.描写家庭生活、抨击旧式家庭腐朽与罪恶E. 描写中国农民的苦难35. “五四”文学革命在理论上的主要倡导者有(ABCE)A. 鲁迅B. 陈独秀C.胡适D.蔡元培E. 周作人全国 2006 年 4 月高等教育自学考试中国现代文学史试题一、填空题1.1918 年《新青年》刊发的外国文学专号是(. 易卜生专号)2.“五四”文学革命时期戏剧界提出“爱美的”(Amateur )的口号,“爱美的”意为 ( 非职业戏剧 )3.京派作家的创作所表现的主要内容是( 乡村中国)4.“七月”诗派的特点是 ( 以抗战现实为内容,以自由体为主要形式)5.关于杂文“鲁迅风”的争议发生在(B. 抗战时期上海“孤岛 )6.开中国现代乡土小说先河的作家是( 鲁迅 )7.鲁迅小说《铸剑》中的人物宴之敖(黑衣人)是一个( 复仇者形象 )8.《女神》中的多数诗篇写于 ( “五四”高潮时期 )9.郭沫若的历史剧《屈原》、《南冠草》宣扬的基本思想是 ( . 舍身报国的爱国精神)10.《潘先生在难中》反映的背景是(. 军阀混战)11.《缀网劳蛛》表现的主要思想是( 带有宗教色彩的积极人生态度)12.冰心于 1931 年发表的标志她小说创作新阶段的作品是( 《分》)13.郁达夫表现“五四”青年性苦闷的小说是( 《沉沦》)14.受到周作人小品散文艺术风格影响的作家是( 冯文炳 )15.下列不宜用来描述《腐蚀》主人公赵惠明的词语是( 追求肉体享乐)16.在茅盾下列小说中,较多运用象征主义手法的是( 《蚀》三部曲)17.茅盾描写延安人民革命生活风貌的散文名篇是( 《风景谈》 )18.老舍创作的寓言体小说是 ( 《猫城记》 )19.老舍反映沦陷区人民生活的小说是( 《四世同堂》)20.沈从文的《湘西》是 ( 散文集 )21.下列沈从文塑造的人物中“作为美的精灵与化身”的是(. 翠翠)22.下列沈从文小说中表现“湘西人性世界”的作品是( 《柏子》)23.曹禺在抗战初期创作的以革新一所医院腐败现象为内容的剧本是(《蜕变》)24.曹禺以暴露“损不足以奉有余”的“社会形态”为创作思想的剧作是( 《日出》)25.曹禺剧作《北京人》中“棺材”的象征意义是( 封建阶级的灭亡)26.20世纪 40 年代上海沦陷时期红极一时的作家是(张爱玲 )27.20世纪 40 年代我国新歌剧最早的一部代表作是( 《白毛女》)28.下列赵树理小说的人物形象中个性最鲜明生动的是(二诸葛、三仙姑)29.赵树理的第一部长篇小说是 ( 《李家庄的变迁》)30.郭全海这个人物出自于 ( 《暴风骤雨》)二、多项选择题31.陈独秀的《文学革命论》一文,提出要建设的文学有(BDE)A.平民文学B.国民文学C.通俗文学D.写实文学E.社会文学32.下列关于老舍创作特色的正确表述有(ABD)A.现实主义、口语化B.文化反思色彩、“京味儿”C.讽刺、浪漫主义D.描写城市市民、幽默E.象征主义、抒情性33.下列属于田汉所创作的剧本有(CDE)A.《五奎桥》B.《家》C.《丽人行》D.《回春之曲》E.《南归》34. 20 世纪 40 年代浪漫主义代表作家有( BC)A.赵树理B.徐讠于C.无名氏D.路翎E.钱钟书35.抗战时期,揭露阻碍抗战、阻碍民族更新的黑暗势力和民族痼疾的长篇小说有(ACDE)A.《腐蚀》B.《困兽记》C.《四世同堂》D.《淘金记》E.《呼兰河传》三、名词解释题(本大题共 2 小题,每小题 4 分,共 8 分)36.象征诗派:(1) 中国现代的象征诗派, 是指 " 五四 " 文学革命后以李金发为代表的新诗流派。
2021-2022学年山东省潍坊市昌乐县部编版五年级上册期末综合练习语文试卷3
2021——2022学年度第一学期小学期末检测五年级语文试卷1.根据拼音写词语。
1.看着母亲jūn liè()的手指,我第一次真正xīn suān()地哭泣了,我觉得自己以前真的太不懂事了,我为自己的lǎn dùo()向妈妈道歉。
2.听说由于jīxiè()操作失误,远处的那个méi tàn()厂tāxiàn()了,很多工人顶着kùshǔ()在xiázhǎi()的避难区等待救援。
3.这座园林建筑十分著名,里面很多楼阁líng lóng()剔透,整体设计也十分有yìjìng()。
2.用“√”标出带点字正确的读音。
寒冷的冬天自恃.(sìshì)有凛.冽(lǐng lǐn)的寒风,就把一切变成了晶莹剔.(tìtī)透的罕.(hān hǎn)见冰雪世界。
可是他拗.(niùyòu)不过季节的更换,春天悄.(qiǎo qiāo)然而来,他只能眼睁睁地看着人们摇着船桨.(jiǎng jiāng)在冰雪消融的小河中嬉戏,自己嫉.(jíjì)妒地躲在一边叹息。
3.下列词语书写全部正确的一项是()A.安居乐业不可记数红晕B.心旷神怡抛头露面消毁C.众星拱月蒙蒙细雨防碍D.难以致信果实累累联结4.下列句子用到的描写方法与其他三句不同的是()A.夕阳斜照西山时,动人的是点点归鸦急急匆匆地朝窠里飞去B.大的、小的、花的、黑的,有的站在树枝上叫,有的飞起来,有的在扑翅膀。
C.原来月亮是长了腿的,爬着那竹帘格儿,先是一个白道儿,再是半圆,渐渐地爬得高了。
D.枝上又生根,有许多根直垂到地上,伸进泥土里。
一部分树枝垂到水面,从远处看,就像一株大树卧在水面上。
5.小林遇事不果断,(),总是把本来是自己的机会白白放过了;小玲迷上了抖音,整日玩耍,没有心思学习,我要告诉他()。
部编版五年级语文下册名校期末综合练习【含答案】
人教部编版五年级语文下册名校优选精练期末综合练习班级:姓名:考号:得分:.时间:90分钟满分:100分一、给加点的字选择正确的读音,打“√”。
(3分)1.他是一个爱憎.(zēnɡ zènɡ)分明的人,是不会被你的恐吓.(xià hè)给吓.(xià hè)倒的。
2.舞台上一位身材窈窕.(tiǎo tiáo)、古筝造诣.(yì zhǐ)很高的姑娘,手指轻盈地拨动琴弦.(xián xuán),正在演奏一首动听的乐曲。
二、看拼音,写词语。
(6分)s hén jī miào suàn mó quán cā zhǎnɡ()()shǒu jí yǎn kuài zì xiānɡ máo dùn()()chū móu huà cè yì shēnɡ bù kēnɡ()()三、选择题。
(12分)1.下列字音、字形完全正确的一项是()A.养遵处优情不自禁挠.腮(ráo)B.若有所思一针见血惩.罚(chénɡ)C.伸头缩劲踉踉跄跄妒忌.(jì)D.天衣无逢成群结队脚腕.子(wǎn)2.“醍(tí)”字的意思最可能与什么有关?()A.西B.酒C.提D.是3.下列词语中,不能与“尊敬”搭配的一项是()A.父母B.老师C.长辈D.科学4.下列句子中,加点的关联词使用正确的一项是()A.无论..明天下雨,我们也.不去春游了。
B.不管..大家怎么劝说,她都.不改变主意。
C.只有..遇到再大的困难,才.要想办法克服。
D.虽然..他很骄傲。
..期中考试取得了不错的成绩,但是5.下列句子中,没有使用修辞手法的一项是()A.四周全是碧绿的丝绒般的草原。
B.蘸了稀溜溜粉浆的板刷往上一举,谁能一滴不掉?C.白云从祖父的头上飘过,好像要压到祖父的草帽了。
三年下册语文《期末句子专项练习》
三年级下册语文期末复习:句子专项练习班级:_______ 姓名:_______ 座号:_______一、连词成句。
1.安济桥世界闻名的有一座洨河上叫石拱桥2.泛起了吹过一阵清风池水波纹层层3.为什么方帽子呢戴圆圆的头4.有趣的小鸟们一个争论热烈地问题正在二、改为“把”字句和“被”字句。
1.他背起沉重的货物。
把字句:被字句:2.焰火照得夜空光彩夺目。
把字句:被字句:三、改为比喻句。
1.放学时,同学挤成一团。
2.运动员向终点跑去。
3.他的眉毛不停跳动。
四、改为陈述句。
1.它们飞得这么低,怎么能看到遥远的家呢?2.水要流动才能保持清洁,这个自然规律难道是错的?3.老师的教诲怎能不让我终生难忘呢?4.这些可都是你自找的,我怎么可能帮得了你呢?五、改为反问句。
1.我心里充满了快乐、骄傲与希望。
2.浪费时间就是浪费生命。
3.赵州桥是我国宝贵的历史文化遗产。
4.我说的是对的。
六、改为第三人称转述句。
1.顾客说:“我可不愿意把新衣服藏在箱子里。
”2.老师说:“我要仔细检查一下门窗才行。
”3.妈妈对我说:“你去买些苹果回来。
”4.老师对我说:“你先回去吧,我还要批改作业。
”七、改为感叹句。
1.有趣的一幅图画。
2.我们的校园很美丽。
3.张择端画的画很传神。
4.这朵花很漂亮。
八、缩写句子。
1.蝴蝶张开漂亮的翅膀在空中翩翩起舞。
2.道路两旁的梧桐树掉下了一片片金黄色的叶子。
3.我在我家草料棚的蜂窝里捉了一些蜜蜂。
4.因为没有放弃,我终于爬上了雄险奇峻的黄山。
九、扩写句子。
1.李时珍是医药学家。
2.阳光照射着草原。
3.红旗升起来了。
4.老师批改作业。
十、用加点词造句。
1.蜜蜂靠的不是..一种无法解释的本能。
..超常的记忆力,而是2.他回到家里,一边..说:“今天可把我累坏了!”..喘气一边3.海底的动物常常在窃窃私语....。
4.腊八这天,人们要.喝腊八粥,还要..泡腊八蒜。
十一、修改病句。
1.我赶紧连忙往海边跑去。
2.北京的春天是个令人向往的地方。
期末复习选择题练习(一)
期末复习选择题练习(一)一.选择题1.下列说法中正确的是() [单选题] *A.当车从高架桥上通过时,桥面没有发生形变B.当你对一个物体施力时,你一定也受到这个物体对你力的作用(正确答案) C.彼此接触的物体之间一定有力的作用D.只有当物体发生形变时,才能说明它受到了力的作用答案解析:当车从高架桥上通过时,对桥面有压力,桥面会发生形变,故A错误;物体间力的作用是相互的,当你对一个物体施力时,你也会受到物体对你的力,故B正确;彼此接触的物体之间不一定有力的作用,例如将水平面上竖直放置的两个长方体靠在一起,虽然接触,但两物体之间没有力的作用,故C错误;力的作用效果有两个,一是改变物体的形状,二是改变物体的运动状态,所以当物体的运动状态发生改变时,也能说明它受到了力的作用,故D错误。
2.如图所示的现象中,主要说明力可以改变物体形状的是() [单选题] *A.(正确答案)BCD答案解析:小桌将海绵压变形,小桌的压力改变了海绵的形状,故A正确;铁球在磁铁的吸引下运动路径变弯,磁铁对铁球的吸引力使铁球的运动方向发生了改变,属于力改变物体的运动状态,故B错误;守门员接住足球,改变了球的运动状态,故C错误;运动员用力将标枪掷出,改变了标枪的运动状态,故D错误。
3.如图所示,在东京奥运会男子200米混合泳决赛中,中国选手汪顺以1分55秒的成绩成功夺冠!关于游泳过程,下列说法中错误的是()[单选题] *A.汪顺向后划水的力大于水对他的作用力(正确答案)B.汪顺与水之间的作用力是相互的C.使汪顺向前运动的力的施力物体是水D.力改变了汪顺的运动状态答案解析:汪顺游泳过程中,他的手和脚向后划水,对水施加向后的力,由于物体间力的作用是相互的,水就会对手和脚施加向前的反作用力,人就向前运动,所以汪顺向后划水的力和水对汪顺的力是一对相互作用的力,大小相等,故A错误、B 正确;水对汪顺的力使汪顺向前运动,所以施力物体是水,故C正确;水的推力使汪顺向前运动,改变了他的运动状态,故D正确。
期末计算练习
计算练习一一、口算题1-0.01= 0.2×0.3= 0.32÷0.4= 0.5-0.05= 3.5×0.2=2.5+6.5= 1÷0.01= 10÷0.5= 2.4×5= 0.72÷0.9=二、简便计算13.6+(4.28+6.4)+5.72 147.3-28.4-71.6 139.46-(58.74+19.46)1.25×7×0.8 8.6÷4.5+18.4÷4.5三、坚式计算1.7×5.43=2.88÷1.2= 14.57÷47=4.3×4.06= 4.48÷32= 9.32×0.35=四、解方程:91÷x=1.3 6x-12.8×3=0.06 18(x-2)=270 x-0.7x=3.6计算练习二一、口算题1-0.01= 0.2÷0.01= 4.8 + 2 = 0.25×40= 9.6÷32=1-0.37= 4.3+0.57= 1.25×16= 2÷5= 0.81÷0.9=二、简便计算12.4÷0.25 (24+9.6÷2.4)×0.5 3.83×4.56+3.83×5.445.6÷3.5 (7.2-0.4)×25三、坚式计算6.25×3.2= 0.364÷14= 31.48×0.15(保留两位小数)7.42×5.4= 14.8×7.5= 15.12÷54=四、解方程:25000+x=6x 2(X+X+0.5)=9.8 0.273÷x=0.35 410-3x=170一、口算题4.3+0.57= 1.25×16= 2÷5= 0.81÷0.9=5.5+1.45=0.7×1.3= 9.4÷0.01= 10.1×2.3= 0.72÷0.9= 2÷0.125=二、简便计算3.65×10.1 2.5×0.32×1.25 6.136×86+86×3.86453.4÷0.25÷0.4 101×5.3三、坚式计算36÷21(保留两位小数)= 18.2–9.02= 62.7×20.8=74.8×0.25= 12.75×6.05= 54.4÷4.8(用循环小数表示)四、解方程:12x=300-4x 3(x+0.5)=21 x÷0.756=90 x÷5+9=21一、口算题27÷54= 2.5×12= 4.52+6.48= 0.2+0.7= 5.9-5=1.4×0.3= 0.75÷0.5= 0.8÷1.6= 2+0.03= 1-0.25=二、简便计算7.3×4.6+5.4×7.3 7.4×0.99 8.5-0.24-1.763.75×0.5+6.25÷2 6.3×2.1-0.63三、坚式计算12.3+6.92= 32.3×5.2= 27.8÷2.5=20.8×0.63(保留两位小数)= 1.62÷0.45= 0.82÷2.7=四、解方程:x÷1.44=0.4 3.85+1.5x=6.1 6x-0.9=4.5 12.3x-7.5x=57.6计算练习五一、口算题1.8+0.02= .01+0.19= 3.5+6.5= 6÷12= 8.4÷0.4=5×0.7= 1÷0.25= 12.5×8= 0.16÷0.4= 0.04×20=二、简便计算5.6÷35 0.35×201 1.3+0.69+0.73.65÷2.5÷4 12.3×99+12.3三、坚式计算5.24×0.65= 4.08×5.5= 3.69÷1.7(保留两位小数)1.78×0.24(保留两位小数)= 0.56×1.07= 3.8÷22(用循环小数表示)四、解方程:(3x-7)÷5=16 1.4x+9.2x=53 3(2x-4)=9 18+7x=39一、口算题16×2.5= 55.8÷1000= 6.03×10= 3.4-1.4= 2.19+9.1=10.1-0.89= 0.68+0.42= 8.1-5.1= 0.728-0.24= 0.8+0.18=二、简便计算6.3÷0.5÷2 270÷4.5 20-3.7-7.30.38+9.6÷3.2×5.4 7.6-(3.05+2.6)三、坚式计算3.25×9.04= 10.75÷12.5= 10.1÷3.3(循环小数表示)=2.5÷0.7= 31.48×0.15= 8÷0.9(保留两位小数)=四、解方程:5(x+1.5)=17.5 24x-15x=18 (3x-4)×5=4 2x+23×4=134一、口算题0.89-0.25= 0.5×400= 19.9+11.1= 187÷1000= 1+3.89=0.081×10= 75÷10= 100-35.22= 2.5×0.4= 2.4×5=二、简便计算6.3+4.82+3.7-0.82 307×10.1 0.45×18132-43.7-56.3 0. 32×12.5×2.5三、坚式计算12.34÷3.2(保留两位小数)=23.5×7.6=15.75÷2.1=14.25×0.16= 43.86÷1.5= 3.38÷1.8(用循环小数表示)四、解方程:6.3÷x=7 6.7x-60.3=6.7 4.3×2-2x=3.8 9x+x=0计算练习八一、口算题0.22×4=0.9-0.52= 3.99×1=0×3.52= 2.5÷5=0.8×7= 1.5×7= 1.02×8=10.3×2=8.4÷7=二、简便计算7.6×21-7.6 72÷1.25÷8 7.3+2.7-7.3+2.75.6×1.25 (7.7+15.4)÷7三、坚式计算3÷1.1=13.32÷15=3÷40=2.87×60= 0.56×1.07= 1.78×0.24(保留两位小数)=四、解方程:(x-7)÷4=12.5 3.85+1.5x=6.1 3(x+3.2)=15.6 24x+6x=63.6一、口算题5×0.6=0.9×0.3= 3.5×0.2= 2.01×0=10×0.05=0.13×7=0.21×100=0.7×4=0.05×4=4×0.3=二、简便计算4.7×8.3+5.3×8.3 7.12×4-1.12×4 450÷2.5÷29.9×34 1.5×1.2+8.8×1.5三、坚式计算7.85×6.3 = 8.45×400= 29.4÷0.28=0.24÷4.8= 0.37×2.49= 4.08÷0.8=四、解方程:X-0.5x=2.1 (x-3)÷2=7.5 4(3x-12)=24 4×1.5+2.5x=11一、口算题0.4×50=30×0.1= 2.6×3= 4.1×2= 2.3×4=3.25×2=0.35×0.2=7.5×0.1=1-0.08= 3.5×0.01=二、简便计算12.5×8.8 (125-1.25)×0.8 3.5×0.4+3.5×0.639÷(1.3×5) 2.2÷4+0.6÷4三、坚式计算2.17÷0.7= 40.91÷51(保留两位小数)= 32÷32.3(保留两位小数)=7.05÷0.94= 3.8×2.03=13.9×3.4=四、解方程:3.2-x=1.5 2x+17.5=36.9 7x-4.5×7=43.4 x+4x=32.5。
五年级上册期末综合练习直接写出得数简便计算列竖式计算应用题
五年级上册期末综合练习直接写出得数简便计算列竖式计算应用题一、直接写出得数。
0.32×3= 0.5×2.4=12.5×0.8= 63.9÷9=0.28÷0.4= 0.56÷28=(5.25-4)×8= 4×0.37×0.25=二、能简算的请用简便方法计算。
1.25×16 204 ÷(3.4 ×0.5)0.125×32×2.5 23×2.59+25.9×7.7三、解方程。
1.7 X=20.4 3X+2.4×2=123.1X +4X =1.42四、列式并计算。
1.4.5减去0.2与1.98的和,差是多少?2.一个数的6倍比一个数的2倍多2.4,求这个数?一、判断题1.一个数乘小数,积一定小于这个数…………………………()2.无限小数不一定是循环小数…………………………………()3.3x+8是方程…………………………………………………()4.计算37÷4的商是无限小数………………………………()5.方程5x+0.6=2.6的解是0.4………………………………()6.从一个方向观察长方体,最多可以看到1个面……………()二、选择题,请将答案序号填写在括号里1.在5.4和5.6之间的小数有()个A. 一B. 二C. 三D.无数2.食堂每天用大米a千克,用了2天后还剩下b千克,原有大米()千克A. a+2-bB. 2 a-bC. 2 a+bD. 2(a+b)3. x=5是方程()的解。
A. 40 x =8B. 40-x =8C. 40÷x =8D. 40+x =84.下面各数中,最大的一个数是()。
A. 3.5B. 3.53C. 3.53D. 3.5355.做一套西服用布2.4米,30米布最多可以做()套。
A. 12.5B. 12C. 13D. 146.两个数相除的商是0.7,如果除数扩大到原来的10倍,被除数不变,则商( )。
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关桥中学2014--2015第一学期九年级期末检测
九 年 级 数 学
命题人:宁夏海原县关桥中学 李岩 成绩 一、选择题(每小题3分,共24分) 1、方程(x+1)(x ﹣2)=0的解是( )
A .x=2 B.x=3 C. x 1=﹣1,x 2=3 D .x 1=﹣1,x 2=2
2、甲、乙两地相距60km ,则汽车由甲地行驶到乙地所用时间y (小时)与行驶速度x (千米/时)之间的函数图像大致是( )
3、在Rt △ABC 中,∠C =90°,a =4,b =3,则sin A 的值是( )
A .45
B .35
C .43
D .54
4、若关于x 的一元二次方程2
x +x-3m=0有两个不相等的实数根,则m 的取值范围是( )
A .12m >
B .1
12
m < C .112m >- D .112m <-
5、学生冬季运动装原来每套的售价是100元,后经连续两次降价,现在的售价是81元,
则平均每次降价的百分数是( )
A 、9%
B 、8.5%
C 、9.5%
D 、10%
6、中央电视台“幸运52”栏目中的“百宝箱”互动环节,是一种竞猜游戏,游戏规则
如下:在20个商标中,有5个商标牌的背面注明了一定的奖金额,其余商标的背面是一张苦脸,若翻到它就不得奖.参加这个游戏的观众有三次翻牌的机会.某观众前两次翻牌均得若干奖金,如果翻过的牌不能再翻,那么这位观众第三次翻牌获奖的概率是( )
A .41
B .61
C .51
D .20
3
7、如图.在Rt △ABC 中,∠A =30°,DE 垂直平分斜边AC ,交AB
于D ,E 是垂足,连接CD ,若BD =1,则AC 的长是( ) A.23 B.2 C.43 D.4
8、如图所示的二次函数y =ax 2+bx +c 的图象中,某同学观察得
出了下面四条信息:(1)b 2
-4ac >0;(2)c >1;(3)2a -b <0; (4)a +b +c <0;(5)abc>0你认为其中错误的有( ). A .2个 B .3个 C .4个 D .1个 二、填空题(每小题3分,满分24分) 9、计算32)(a =
10、因式分解x 2
y ﹣y = .
11、面积为24 cm 2,一条对角线长为6 cm ,则这个菱形的周长是 cm . 12、如图,在△ABC 中,DE ∥AB ,CD ︰DA =2︰3,DE =4,
则AB 的长为
13、二次函数y=3(x-1)2
+2的顶点坐标是
14、如果1x 与2x 是一元二次方程2
x -x-3=0
的两个根,则
1
1x +2
1x
= 15、为了估计湖里游多少条鱼,有下列方案:从湖里捕上100条做上标记,然后放回湖
里去,经过一段时间,待带标记的鱼完全混合于鱼群后,第二次再捕上200
条,若其中带标记的鱼有25条,那么你估计湖里大约有 条鱼; 16、给出下列命题:
命题1.点(1,1)是双曲线y =
1
x 与抛物线y =x 2的一个交点. 命题2.点(1,2)是双曲线y =2
x 与抛物线y =2x 2的一个交点.
命题3.点(1,3)是双曲线y =3
x
与抛物线y =3x 2的一个交点.
……
请你观察上面的命题,猜想出命题n (n 是正整数):
命题n.____________________ ______. 三、解答题(共72分)
17.(6分)计算:02011-3o
30tan +
233
12
——)—(—
B C
18. (6分)解方程: 2
x
-2x-15=0
19.(6分)先化简,再求值:
,其中x=2-1 20.(6分)如图,佛山电视塔离小明家60米,小明从自家的阳台眺望电视塔,并测得
塔尖C 的仰角是045,而塔底部D 的俯角是030,求佛山电视塔CD 的高度(tan 030=0.600,结果精确到1米)
21.(6分)小昆和小明玩摸牌游戏,游戏规则如下:有3张背面完全相同,牌面标有数字1、2、3的纸牌,将纸牌洗匀后背面朝上放在桌面上,随机抽出一张,记下牌面数字,放回后洗匀再随机抽出一张。
(1)请用画树形图或列表的方法表示出两次抽出的纸牌数字可能出现的所有结果; (2)若规定:两次抽出的纸牌数字之和为奇数,则小昆获胜;两次抽出的纸牌数字之和为偶数,则小明获胜。
这个游戏公平吗?为什么? 22. (6分)如图,将矩形纸片ABCD 沿对角线BD 折叠,点C 落在点E 处,BE 交AD 于
点F ,连结AE .
证明:(1)BF=DF .
(2)AE BD ∥.
A
B
C
D E
F
23、(8分)如图,在边长为1个单位长度的小正方形组成的网格中,按要求画出△A 1B 1C 1
和△A 2B 2C 2;
(1)先作△ABC 关于直线l 成轴对称的图形,
再向上平移1个单位,得到△A 1B 1C 1;
(2
)以图中的O 为位似中心,将△A 1B 1C 1作位似变换, 且放大到原来的两倍,得到△A 2B 2C 2.
24、(8分)一次函数y=kx+b 的图象与反比例函数y=
x
m
的图象交于点A ﹙-2,-5﹚ C ﹙5,n ﹚,交y 轴于点B ,交x 轴于点D .
(1) 求反比例函数y=x
m 和一次函数y=kx+b 的表达式;(2) 连接OA ,OC .求△AOC 的面积.
25、(10分)宏达水果商场经销一种高档水果,如果每千克盈利10元,每天可售出500
千克,经市场调查发现,在进货价不变的情况下,出售价格每涨价1元,日销售量将减少20千克。
试确定每千克涨价多少元时,该商场要每天盈利最高?最高利润是多少?26、(10分)如图所示,二次函数y=-x2+2x+m的图象与x轴的一个交点为A(3,0),
另一个交点为B,且与y轴交于点C.
(1)求m的值;
(2)求点B的坐标;
(3)该二次函数图象上有一点D(x,y)(其中x>0,y>0),使S△ABD=S△ABC,
求点D的坐标.。