九年级第七单元基础知识达标测试题
人教新目标版九年级英语第七单元测试题
人教版人教版9年级英语&试题第七单元检测卷时间:120分钟满分:150分班级:________姓名:________得分:________第一部分听力(共2小节,满分30分)略第二部分语言知识运用(共3小节,满分40分)第一节单项选择(共15小题,每小题1分,共计15分)从A、B、C中选出最佳答案。
( )21.—I drank some wine just now.Could you drive me home,Jack?—Oh,sorry.I don't have ______ driver's license.A.a B.an C.the( )22.I'm not kidding.I'm very serious ______ painting.A.about B.for C.with( )23.—How was your vacation there?—Great!Although the weather was ______,I had a good time there.A.fine B.awful C.sunny( )24.—Li Jun did ______ in the English competition last week.—What a shame!A.friendly B.good C.badly( )25.Their baby girl often ______ at night,so they have to take her to see a doctor. A.jumps B.speaks C.cries( )26.With enough practice,everyone will have a ______ to win the match. A.problem B.chance C.sleep( )27.—Would you mind my ______ here?—Sorry,you can't.It's not allowed in public places.A.smoking B.playing C.talking( )28.—You look sad,Frank.What's wrong?—I regret ______ back to my mother this morning.A.talk B.talked C.talking( )29.—______ do you think he will feel after hearing the news?—Maybe very excited.A.When B.Why C.How( )30.—You had better get your hair ______ shorter,Tom.—OK,Ms.Brown.A.cuts B.cutting C.cut( )31.—What do you usually do in the morning?—I often practice ______ English.A.to speaking B.to speak C.speaking( )32.Drivers shouldn't be allowed ______ after drinking,or they will break the law.A.drive B.driving C.to drive( )33.—I think teenagers should be allowed to go out with their friends in the evening.—______.It's not safe enough.A.I agree. B.I think so C.I disagree.( )34.Attention,please!All the mobile phones ______ during the meeting.A.must be kept off B.have kept off C.must keep off( )35.Dad,you have worked for three hours.Stop ______ and have a rest,please.A.to work B.working C.work第二节完形填空(共10小题,每小题1.5分,共计15分)阅读短文,根据其内容,从A、B、C中选出最佳答案。
人教九年级第七单元测试卷(含答案)
Unit 7达标测试卷时间:90分钟总分:120分Ⅰ.听力(共20分)(Ⅰ)听对话,选择正确的答案。
每组对话读两遍(每小题1分,共5分)1.How will the boy go to the zoo with his friends?,A) ,B) ,C)2.What is Sally allowed to do on school nights?,A) ,B) ,C)3.What test has Kate ever failed?A.The Chinese test.B.The physics test.C.The math test.4.When can the girl get a driver's license?A.At 16. B.At 17. C.At 18.5.How does Alice like to get her ears pierced?A.She can't stand it.B.She loves it.C.She doesn't mind.(Ⅰ)听对话,选择正确的答案。
每段对话读两遍(每小题1分,共10分)听第一段对话,完成第6至7小题。
6.What are the speakers going to do tomorrow?A.Go fishing. B.Go bike riding. C.Go hiking.7.When will they meet?A.At 9:30. B.At 10:00. C.At 10:30.听第二段对话,完成第8至9小题。
8.What does Tom want to learn?A.The piano. B.The guitar. C.The violin.9.What do Tom's parents do?A.They're teachers. B.They're writers. C.They're doctors.听第三段对话,完成第10至12小题。
九年级第七单元测考试题含答案.doc
九年级第七单元测考试题含答案姓名:_____________ 年级:____________ 学号:______________题型选择题填空题简答题xx题xx题xx题总分得分一、选择题(共3题)评卷人得分1.请选出下列加点字注音有误的一组( )A.__________________额(cù)大言__________________主之失(shù)锦__________________(qín)盈盈一水__________________(jiàn)B.宵__________________(gàn)__________________(xùn)__________________之(wèi)__________________人忧天(qǐ) C.__________________(hàn)__________________恂(xún)__________________断(yì)__________________流逆上(sù)D.__________________铁钯(yè)狐__________________(qiú)__________________脉(mò) __________lD.京中有__________________口技者伯牙__________________鼓琴【答案】D难度:偏难知识点:字义3.请指出下面朗读停顿有误的一项( )A.飞/事亲至孝,家/无姬侍B.洋洋兮/若江河C.尝试/为寡人/为之D.卒有取民麻一缕以束/刍者,立斩/以徇【答案】D难度:偏难知识点:朗读、节奏二、填空题(共8题)1.请解释下列加点的词。
(1)使宣叩头__________________主________________(2)一寺临河__________________ ________________(3)臣之__________________死久矣________________(4)__________________将士注坡跳壕________________(5)__________________逢暴雨________________(6)将军角弓不得__________________ ________________(7)家书__________________万金________________(8)乃__________________琴而鼓之________________【答案】(1)认错(2)水边,河岸(3)对象,搭档(4)督促(5)突然。
人教版九年级英语第七单元测试题及答案
人教版九年级英语第七单元测试题及答案Revised by BETTY on December 25,2020Unit7单元重点短语英语汉语英语汉语part-time job兼职工作get earspierced穿耳洞talk back顶嘴regretdoing后悔做某事keep ...away from避免接近,远离fail a test考试不及格make one’s owndecision 自己做决定pass atest通过考试get in the way of挡...的路;妨碍单元重点句子英语汉语No way!不行!Sixteen-year-olds should be allowedto get their ears pierced.应该允许16岁的孩子穿耳洞。
When I was a tiny baby crying all night, my mom sang tome and stayed by my side.当我还是一个整夜哭闹的小宝宝时,妈妈会给我唱歌,陪伴在我身旁。
Now I’m adult, thinking back to those times.现在我已经长大成人,回想起过去的岁月。
Only then will I have a chance to achieve my dream. 只有那样我才会有机会实现我的梦想。
Unit7单元检测题Ⅰ.选择填空从每题A、B、C、D四个选项中,选出一个最佳答案。
(20分)() sh ouldn’t be allowed ________,they are not serious enough.drive B. drive C. driving driving()2. We all want to see him ______his dreams.A. achieveB. achieving achieve D. achieved()3. He regretted _______that apartment three years ago.A. not buyingB. not boughtC. not to buyD. was not buying()4. The room ________every day.A. cleansB. must clean cleaned D. must be cleaned()5. Sorry, your car ______in front of the hotel.A. can put not put C. can’t be put D. can be not put()6.—Jim enjoys listening to pop music.______________.A. So does Helen.B. Also is HelenC. Helen likes also?D. So Helen does()7. Our English teacher is very strict _______ us and he is strict _________his teaching.A. with, atB. with, withC. at, atD. with, in()8. —What’s the matter?—They said I should not be allowedhere. They don’t allow __in the waiting room.A. smoking, to smokeB. to smoke, smokeC. to smoke, smokingD. smoking, smoking()9. He doesn’t do his homework ______________, though he has______________.A. carefully enough, enough timeB. enough carelessly, time enoughC. carelessly enough, enough timeD. enough carefully,enough time()10. The little child was too _____________ to hear the end of the long speech.A. sleepyB. asleepC. sleepD. sleeping()11. Everyone ____________to have at least eight__________sleep at night.A. needs, hour’sB. need, hours’C. needed, hour’sD. needs, hours’()12. We should go to school at 8:00 ______________ school mornings.A. atB. in?C. onD. of()13. Something is wrong with my will get it ___________ .A. repairB. repairingC. to repairD. repaired()14. ——Excuse me, you are _________ of my passing through.——I’m sorry, here you go.A. on the wayB. in the wayC. out the wayD. off the way()15. Jill didn’t finish the homework,_________.A. eitherB. tooC. alsoD. neither()16. You must concentrate more _________ your English.A. to?B. inC. onD. at()17. That is a good way to keep _________ teachers and students happy.A. eitherB. noneC. allD. both()18. Don’t get_________ when you study in groups.A. noiseB. noisesC. noisyD. noising()19. We should learn _________ each other.A. toB. fromC. forD. of()20. The children often take time to do things like_________.A. volunteerB. to volunteerC. volunteersD. volunteeringII完形填空阅读下面短文,从每题A、B、C、D四个选项中,选出一个能填入文章中相应空白处的最佳答案。
人教版九年级英语第七单元测试题
Unit 7 Teenagers should be allowed to choose their own clothes.单元基础水平测试题(试题总分100分测试时间45分钟)一. 单项选择(每小题1分,共15分)从A、B、C、D四个选项中选择可以填入空白处的最佳答案。
( )1. Our English teacher is strict ______ us, but we still like her very much.A. inB. withC. fromD. to( )2. I’m wor ried about the ______ of the product. I think it may be dangerous.A. priceB. serviceC. licenseD. safety( )3 —Dad, our TV doesn’t work.—I’ll ge t it ______ this afternoon.A. repairB. to repairC. repairedD. repairing( )4. —Danny, what do you think of the article?—I’m sorry. I haven’t had a chance ______ it yet.A. to readB. readingC. to writeD. writing( )5. Mom, I’m an 18-year-old boy. I think I’m ______ to choose my own friends.A. young enoughB. enough youngC. old enoughD. enough old( )6. I hope all of you will come and actively ______ me in the talent show.A. changeB. supportC. liftD. hug( )7. Ann, you ______ shut the door, or the rain will come in.A. mustB. canC. mustn’tD. can’t( )8. Mary ______ seeing her favorite singer at the concert so that she stayed awake all night.A. was worried aboutB. was famous forC. was excited aboutD. was bored with( )9. Paul has always regretted ______ the car. Now he has to take the bus to work.A. to sellB. sellingC. buyingD. to buy( )10. Our teacher told us to ______ junk food. It’s not healthy.A. pay attention toB. fall in love withC. keep away fromD. get used to( )11. Mrs. Green said the plates ______ right away, or they would become difficult to wash.A. shouldn’t washB. shouldn’t be washedC. should washD. should be washed( )12. How great the driver was! He ______ to avoid an accident this morning.A. managedB. refusedC. continuedD. expected( )13. What ______ weather! The wind is blowing strongly.A. normalB. awfulC. lovelyD. different( )14. ______ about it is a waste of time. We should do something meaningful.A. ArgueB. ArguingC. To arguingD. Argues( )15. —Susan stays in her bedroom all day.—______. She needs to spend time with friends.A. No wayB. I don’t agreeC. That’s too badD. Me, too二. 完形填空(每小题1分,共10分)先通读下面的短文,掌握其大意,然后从A、B、C、D四个选项中选择可以填入空白处的最佳答案。
人教九年级第七单元测试卷
人教九年级第七单元测试卷学校:___________姓名:___________班级:___________考号:___________一、单选题1.Teachers should not be too strict________teenagers.A.with B.of C.on D.in2.Sixteen-year-olds shouldn’t ______ to go to an Internet bar.A.be allowed B.be allowC.allow D.are allowed3.Don't let children play computer games ________ they want.A.as many as B.as much asC.as long as D.as well as4.—Excuse me, you are _________ of my passing through.—I’m sorry, here you go.A.on the way B.in the way C.out the way D.off the way 5.Don't be too frustrated.You will have another chance ________ to England in 2017. A.go B.goes C.going D.to go6.I'll get my long hair________ this afternoon.A.cut B.to cut C.cutting D.cuts 7.Today a lot of information can _______ online.A.receive B.be received C.is received D.receiving 8.You were driving too fast.May I have your________,please?A.license B.chanceC.choice D.importance9.Bill,I am sorry to say that it's rude to ________ to your teacher.A.talk about B.talk back C.talk with D.talk to10.I some of my free time playing basketball for my school team.A.spend B.cost C.take D.pay 11.If it________rain,we________fishing this Sunday.A.doesn't,go B.doesn't,will goC.won't,go D.won't,will go12.Only then ________ achieve your dream.A.you are going to B.you canC.can you D.you will13.—How often do I need to feed the birds?—They ________ food every day,or they will be hungry.A.must give B.mustn’t giveC.must be given D.mustn’t be given14.Helen is lost and her parents are really________her.A.interested in B.afraid ofC.busy with D.worried about15.—Jason is too stubborn(顽固的) sometimes.—I quite________.But he's always friendly to others.A.accept B.argue C.agree D.admire二、完型填空It is difficult for the parents of every family to teach their children 16 responsible (有责任的) for housework.Shatian School in Shanghai is making its students 17 housework for their parents.That's their homework.Third graders (三年级学生)must 18 how to cook and clean,sixth graders do the laundry,and seventh and eighth graders cook balanced 19 with 15 yuan. Many parents think it's a good 20 for children to try housework,but they don't know21 to do it at home.With the following ideas,you really can get your children to help22 .If you want to make your children think that they can do 23 quite right,please don't scold (批评) them but give them lots of praise (赞美)at home.Talk more 24 what he did right,not about what he didn't do.If your child finishes some 25 work,give him or her a Sunday trip or a ball game with Dad as a reward.16.A.be B.being C.are D.to be17.A.did B.do C.does D.doing18.A.learn B.read C.know D.take19.A.drinks B.food C.meals D.snacks20.A.way B.road C.habit D.exercise21.A.what B.how C.why D.when22.A.at school B.in a shop C.in the room D.at home23.A.everything B.thing C.anything D.nothing24.A.for B.with C.about D.to25.A.easy B.difficult C.interesting D.right三、阅读单选What could a poem writer and a movie director share? More than you think! Langston Hughes began writing poems in high school and soon became one of Amer ica’s greatest writers. Most of his writing is about his experiences as an African American. He wrote poems about people who worked hard through life but still found things to be happy about. He wrote plays and books about justice(正义) for all people, and h e wrote kids’ books, too. The Sweet and Sour Animal Book is a book of his animal poems. Pictures and photos were used in the book. “Hold fast to dreams” is a line in a famous Hughes poem. That’s exactly what he did throughout his life.When Steven Spielberg was in middle school, he wanted to make a film. He had an idea for a movie, but no money. He started a tree-planting business and made his film with the money he earned. Spielberg never stopped making films, even after many film schools refused him. Today he is one of the most popular and important filmmakers in the world. His movies are about people who are adventurous(爱冒险的), brave, kind. His characters often fight for what is good. Some of his films are about his Jewish background, such as Schindler’s L ist. Spielberg once said, “I don’t dream that much at night because I dream for a living.” In different ways, both Hughes and Spielberg have encouraged people of all ages to reach for their dreams.26.What is the best title of the passage?A.Two Men Who Were Afraid to DreamB.Two Filmmakers Who Were Afraid to DreamC.Two Writers Who Weren't Afraid to DreamD.Two Men Who Weren't Afraid to Dream27.When Langston Hughes became great he was ______ Steven Spielberg, who becomes popular.A.as old as B.as young asC.younger than D.older than28.Which of the following is Langston Hughes’ writing not about?A.His experiences as an African American.B.The fair treatment of animals.C.Hard working and happy people.D.The fair treatment of people.29.What did Langston Hughes do in his whole life?A.He never gave up his wish.B.He sometimes had a wish to achieve.C.He always had no wish to achieve.D.He always wrote poems for movies.30.Steven Spielberg’s movies are about the following except ______.A.important people B.courageous peopleC.friendly people D.his Jewish background四、阅读判断根据短文内容判断句子正(T)误(F)Many students go to school by bus.Here are some rules for students to keep safe while riding a bus.Waiting for the busWalk on the right side of the road.Wait in line for the bus.Don't get close to the bus until it has come to a complete stop.Getting on the busDo not push other people.Get on the bus one by one.Being on the busDon't stand close to the bus door.Don't talk loudly or talk with the driver.Keep your head,arms and body in the bus.Do not throw things out of the bus.Getting off the busRemain where you are until the bus comes to a complete stop.Never go in front of the bus after getting off the bus.31.This passage tells students how to keep safe while riding a bus.32.We shouldn't get close to the bus until it has come to a complete stop.33.When you are on the bus,you can talk with others and the driver.34.It is dangerous to throw things out of the bus.35.We can go in front of the bus after getting off the bus.五、用所给单词的正确形式填空用所给词的适当形式填空36.Anna wants to get her hair ________(cut).37.We should obey the school ________(rule).38.They are not allowed ________(go) shopping with their friends on Saturday afternoon. 39.The classroom should ________(clean) every day.40.David should stop ________(wear) the silly earrings.六、单词填空根据汉语提示补全短文I am a middle school student.I have a lot of 41.(规定) in my house.I have to study harder than before.My parents are 42.(严格) with me.I'm not allowed to be late for school or stay up.I can't get my ears 43.(穿孔).They are always worried about my 44.(安全).I can't go out with my friends at night.I am not allowed to45.(选择) my own clothes.I have some hobbies.But my parents think these can get in the way of my 46.(学业).I have always wanted to be a 47.(职业的) runner when I grow up.However,my parents won't allow me to train so much.They have always taught me how important it is to study at school and 48.(进入) university.I know my parents care about me.But I think I should be allowed to 49.(决定)for myself.Only then will I have a 50.(机会)to achieve my dream.七、讲稿51.书面表达明天(星期六)全班同学将去参观历史博物馆,由你通知全体同学。
新人教版九年级第七单元测试题附答案
新人教版九年级第七单元测试题附答案Unit 7Teenagers should be allowed to choose their own clothes.(时间:100分钟,满分:100分)Ⅰ.单项选择。
(每小题1分,共15分)( )1.—I drank some wine just now. Could you drive me home,Jack?—Oh,sorry. I don't have ________ driver's license.A. aB. anC. theD./( )2.Only then ________ have a chance to do it.A. I willB. will IC. I canD. I should( )3.The people who are more confident have more ________ to make themselves successful.A. educationB. chancesC. prideD. excuses( )4.—How was your vacation there?—Great! Although the weather was ________,I had a good time there.A. fineB. awfulC. sunnyD. warm( )5.I can't help smiling when I ________ my childhood.A. think back toB. fall overC. take care ofD. give up( )6.Miss Chen has a ________ daughter. She is very lovely.A. six-years-oldB. six-year-oldC. six year oldD. six years old( )7.—What are you going to do this afternoon,Andy?—My hair is too long. I want to get my hair ________.A. cutB. to cutC. cutsD. cutting( )8.—It's difficult to get to the other side of the river.—I think a bridge ________ over the river.A. should be builtB. should buildC. will buildD. has built( )9.Fewer and fewer stars ________ at night because of air pollution.A. seeB. can seeC. have seenD. can be seen( )10.We won't allow ________ in the cinema. But you are allowed ________ in the rest room.A. smoking;smokingB. smoke;to smokeC. smoking;to smokeD. smoke;smoking( )11.Ann is so careful that she always goes over her exercises to ________ there are no mistakes.A. look forB. make sureC. find outD. pick up( )12.The girl regret ________ back,not ________ Mom now.A. talking;listen toB. talk;listening toC. talking;listening toD. talk;listen to( )13.—Why are you so upset?— I ________.My teacher was very angry with me.A. took the math testB. passed the math testC. failed the math testD. worried about the math test( )14.—Are your parents strict ________ you,Sam?—Yes. For example,they are serious ________ my grades.A. in;withB. in;aboutC. with;ofD. with;about( )15.—Mom,can I play computer games for a while?—________.You must finish your homework first.A. Of courseB. No wayC. Never mindD. No doubtⅡ.完形填空。
九年级语文下册第七单元测试卷附答案
九年级语文(下册)第二学期期中测试卷总得分__________基础知识及运用(30分)1.加粗字注音正确的是()(2分)A.柜台(guì)舀出(yǎo)荤菜(hüēn)簇拥(cù)B.存殁(mò)冤孽(yuān)犹豫(yù)绰号(chuò)C.虐待(nüè)教唆(suō)家眷(juàn)不朽(xiǒn)D.渲染(xuàn)缄默(jiān)贿赂(huì)穷形尽相(qóng)2.加粗字读音完全一致的一项是()(2分)A.勉强坚强倔强B.拥塞瓶塞边塞C.附和应和和蔼D.间或间隔间接3.没有错别字的是()(2分)A.绽出郑重其事遣责不屑置辨B.发腻虚张声势家眷来势汹汹C.堕落甘败下风汗青随声附合D.停滞不辍劳作懒惰为富不仁4.加粗词语使用不恰当的一项是()(2分)A.火车到站了,她刚走出检票口,就在熙熙攘攘的人流中,看到了前来接站的表弟。
B.学校开展评选十佳优秀少先队员的活动,他首当其冲,获得了奖品及荣誉证书。
C.少年时代的学习生活,恰似一幅流光溢彩的画卷,也似一曲跳跃着欢快音符的乐章。
D.今天,家里来了一位不速之客,原来是爸爸上大学时的同班同学。
5.依次填入下列句中横线处的词,完全正确的一组是()(2分)①_________没能在运动会上取得年级总分第一的好成绩,但全班同学仍然情绪很高。
②居里夫人________使镭能够用于减轻人类因疾病而带来的痛苦,积极地贡献了她的一生。
③_________画什么,写什么,也超不出十多岁的中学生的水平。
A.虽然因为不管B.即使为了不管C.虽然为了尽管D.虽然为了不管6.选择词语最恰当的一项是()(2分)(1)书好像架设着一座座_____________的阶梯,召唤着不畏艰辛的人们努力攀登。
(2)他们看到中国人民在封建统治和帝国主义侵略之下过着____________的苦难生活,才改学历史。
人教版 九年级上册历史 第七单元测试题
人教版九年级上册历史第七单元测试题九年级上历史第七单元测试题一、单项选择题1.第二次工业革命中,为汽车的发明准备了条件的重大科技成就是()A。
改良蒸汽机的制成 B。
螺旋桨的出现C。
内燃机的创制 D。
电报的发明2.19世纪后期,人类进入了“电气时代”,主要是因为()A。
___发明电灯泡 B。
电力的广泛应用C。
___设计出内燃机 D。
石油工业的发展3.下列交通工具出现的先后顺序()①马车②汽车③火车④飞机A。
①②③④ B。
②①③④ C。
③②④① D。
①③②④4.电力的应用,引发了一系列改变人们生产和生活条件的发明与创造,其中使电进入千家万户的科学家是()A。
卡尔·本茨 B。
爱迪生 C。
亨利·福特 D。
莱特兄弟5.第二次工业革命时期,开发和利用的相对清洁的新能源是()A。
煤炭 B。
石油 C。
电力 D。
原子能6.在第二次工业革命中诞生的,促使世界各国的联系日益密切的工具是()A。
轮船 B。
飞机 C。
火车机车 D。
电子计算机7.2008年5月12日,四川汶川大地震后,面对灾区复杂的地理环境,空中救援发挥了重大作用,飞机这一交通工具最早出现于()A。
第一次工业革命 B。
第二次工业革命C。
第三次科技革命 D。
文艺复兴期间8.“我们生活在一个充满奇迹的时代,大车不需要___,新闻通过环绕地球的电线一瞬间传遍世界……。
”这样的生活最早应出现在()A。
第一次世界大战时期 B。
工业革命时期C。
第二次工业革命时期 D。
第三次科技革命时期9.德国人___能够发明世界上第一辆汽车,直接得益于下列哪项科技成果()A。
蒸汽机 B。
电动机 C。
发电机 D。
内燃机10.当飞机已成为人们不可或缺的快捷交通工具时,当越来越多的人享受着在空中翱翔的快乐时,我们不应该忘记飞机的发明者()A。
法拉第 B。
卡尔·本茨 C。
西门子 D。
莱特兄弟11.人类历史上进行的三次科技革命,都促进了社会发展,改变了人们的生活方式,提高了人们的生活质量。
(人教版)九年级上册:第7单元测试卷
第七单元测试卷姓名班级学号一、选择题(每小题只有1个选项符合题意。
)1.航天所用燃料之一为液氢,下列说法中属于H2的化学性质的是()A.液氢燃烧 B.氢气是最轻的气体C.氢气具有可燃性 D.燃烧产生淡蓝色火焰2.广州市的液化石油气瓶统一加贴了新标识。
新标识上要含有以下选项中的()3.下列措施或事故处理方法不正确的是()A.炒菜时油锅着火,立即盖上锅盖 B.油库着火用水扑灭C.进入久未开启的菜窖前,用燃着的蜡烛做“灯火试验”D.厨房煤气管道泄气,立即关闭阀门并开窗通风4.5月12日为“国家防灾减灾日”。
下列关于火灾、灭火与逃生的说法,正确的是()A.燃烧是一种缓慢的氧化反应 B.高楼发生火灾,应该跳楼逃生C.扑灭电器、图书、档案等火灾,最适宜的灭火器是液态二氧化碳灭火器D.在火场的浓烟中逃生,可用湿毛巾捂住口鼻,低姿势前行5.最近,科学家发明了一种制作防火涂料的新工艺。
该涂料是用含有淀粉的植物性废料加工成的无色糊状物。
发生火灾时,这种涂在房屋楼板表面的涂料就会转变成一种黑色物质,覆盖在楼板表面,起到防火的作用。
转变成的黑色物质能防火的原因是()A.隔绝了空气 B.可以燃烧 C.改变了楼板的着火点 D.清除了可燃物6.有些地区因大量焚烧秸秆,导致空气质量一度达到重度污染。
下列有关处理秸秆说法不正确的是()A.利用秸秆发酵产生沼气B.秸秆腐烂后可转化为有机肥料C.秸秆燃烧产生的二氧化碳是造成酸雨的主要原因D.秸秆燃烧产生的大量烟尘增加了空气中的可吸入颗粒物7.“六·五”世界环境日中国主题是“共建生态文明,共享绿色未来”。
下列做法不符合该主题的是()A.大量使用乙醇、沼气等可再生能源 B.垃圾分类回收处理再利用C.用集体供暖取代家庭燃煤取暖 D.将废弃塑料集中到野外焚烧8.“西气东输”工程使我国东南沿海城市的居民用上了天然气。
现有一套以液化石油气(主要成分是C3H8)为燃料的灶具,要改成以天然气为燃料,应该采取的措施是()A.燃料气和空气的进入量都减小 B.燃料气和空气的进入量都增大C.减小燃料气的进入量或增大空气的进入量 D.增大燃料气的进入量或减小空气的进入量9.下列关于煤、石油、天然气的说法中不正确的是()A.从煤中获得焦炭、煤焦油、煤气等的过程是化学变化 B.都属于混合物C.都是蕴藏量有限的、不可再生的能源 D.完全燃烧时对空气不会产生污染10.某物质的着火点为A.N 点 B.Q点C.P点 D.M点二、选择题(每小题有1~2个选项符合题意。
人教版九年级化学全一册第七单元测评练习及答案
人教版九年级化学全一册第七单元测评(时间:45分钟满分:100分)可能用到的相对原子质量:H 1 C 12O 16Cl 35.5Ca 40一、快乐点击(每小题4分,共32分)1.化学反应在生成其他物质的同时,还伴随着能量的变化,下列反应发生时吸收热量的是()A.C+O2CO2B.Mg+2HCl MgCl2+H2↑C.CaO+H2O Ca(OH)2D.CO2+C2CO2.“低碳”生活深入人心。
倡导“低碳”生活的主要目的是()A.抑制臭氧层破坏B.抑制酸雨发生C.抑制温室效应D.抑制土地沙漠化3.(2020江西中考)通常情况下,下列物质属于可燃物的是()A.大理石B.小木条C.玻璃D.泥沙4.下列处理事故的方法中不正确的是()A.炒菜时油锅着火,用锅盖盖灭B.家用电器着火,用水扑灭C.图书、档案着火,用二氧化碳灭火器扑灭D.厨房天然气管道着火,立即关闭阀门并轻轻开窗通风5.对下列词语的有关化学原理解释不合理的是()A.火上浇油—隔绝空气B.风助火威—为燃料提供足够的氧气C.釜底抽薪—燃烧需要可燃物D.钻木取火—使温度达到可燃物的着火点6.(2020重庆中考B卷)如图所示,水中的白磷能否燃烧与鼓入的气体和水温有关,表中能使白磷燃烧的选项是()7.PM2.5是指大气中直径小于或等于2.5微米的颗粒,它主要来源于化石燃料的燃烧,大气中PM2.5含量高易导致空气污染。
下列燃料燃烧时,不会引起大气中PM2.5增多的是()A.氢气B.煤炭C.汽油D.柴油8.某同学设计了如下实验证明可燃物燃烧与氧气、温度有关,其中证明可燃物燃烧必须达到一定温度的实验是()实验④白磷燃烧A.①②B.②③C.②④D.③④二、积累运用(共22分)9.(8分)某市公交系统适应形势发展,推广使用节能减排的双燃料公交车,这种公交车是以天然气为主要燃料。
下图为天然气的主要成分甲烷完全燃烧的化学反应的微观示意图。
请根据示意图回答下列问题:(1)在上述反应中,分子分解成原子,(填“分子”或“原子”)重新组合成新的分子;(2)上述反应的产物C、D中,与H2O2组成元素相同的是(填序号);(3)写出上述反应的化学方程式:;(4)上述反应属于反应(填“分解”“化合”或“氧化”)。
上册 第7单元达标测试
理想的是( A )
A.氢气
B.煤炭
C.汽油
D.天然气
5
九年级化学·RJ
4.对下列词语的有关化学原理解释不合理的是( A ) A.火上浇油——隔绝空气 B.风助火威——为燃烧提供足够多的氧气 C.釜底抽薪——燃烧需要可燃物 D.钻木取火——使温度达到可燃物的着火点
6
九年级化学·RJ
5.下列说法正确的是( B ) A.房屋着火,可以用水灭火,是因为降低了可燃物 的着火点 B.天然气泄漏,迅速关闭阀门并开窗通风 C.家用电器着火立即用水浇灭 D.室内起火,迅速打开所有门窗通风
第七单元达标测试
第七单元达标测试
九年级化学·RJ
可能用到的相对原子质量:H-1 C-12 O-16 Na -23
一、选择题(本大题包括 18 个小题,每小题 2 分,共 36 分。在每小题列出的四个选项中,只有一个是正确的)
1.“低碳生活”是指生活作息时所耗用的能量要尽量少, 减低二氧化碳排放量,保护环境。下列做法符合“低碳生活”
20
九年级化学·RJ
二、填空题(本大题包括 5 个小题,共计 28 分)) 19.(3 分) 化石燃料是当今人类生产、生活中重要的 能量来源,但化石燃料造成的环境污染一直困扰着人们。 2010 年 4 月 20 日离美国沿海不远处的一个钻井平台发生爆 炸,发生严重的石油(石油主要含碳、氢元素,还含有少量 的硫、氧、氮等元素)泄漏事故。 (1) 美国救灾部门决定在海面上点燃部分泄漏石油,以 减少石油对海洋的污染,但不可避免会对大气造成污染.请 写出此过程产生的对大气污染的一种物质的化学式: ____S_O__2 _________;
理念的是( A )
A.节约用电 B.大量砍伐森林 C.提倡使用一次性木筷 D.尽量使用私家车等交通工具
初三第七单元测试题及答案
初三第七单元测试题及答案一、单项选择题(每题2分,共20分)1. 根据题目所给的选项,选出下列句子中正确的一项。
A. 他昨天没有来学校,因为他生病了。
B. 他昨天没有来学校,因为他生病的。
C. 他昨天没有来学校,因为他生病。
D. 他昨天没有来学校,因为他生病了。
正确答案:A2. 根据题目所给的选项,选出下列句子中正确的一项。
A. 我们应该保护环境,因为这是我们每个人的责任。
B. 我们应该保护环境,因为这是我们每个人的责任的。
C. 我们应该保护环境,因为这是我们每个人的责任。
D. 我们应该保护环境,因为这是我们每个人的责任了。
正确答案:A3. 根据题目所给的选项,选出下列句子中正确的一项。
A. 她喜欢唱歌和跳舞,而且她经常参加各种表演。
B. 她喜欢唱歌和跳舞,而且她经常参加各种表演的。
C. 她喜欢唱歌和跳舞,而且她经常参加各种表演了。
D. 她喜欢唱歌和跳舞,而且她经常参加各种表演。
正确答案:A4. 根据题目所给的选项,选出下列句子中正确的一项。
A. 这本书很有趣,我花了三天时间才读完。
B. 这本书很有趣,我花了三天时间才读完的。
C. 这本书很有趣,我花了三天时间才读完了。
D. 这本书很有趣,我花了三天时间才读完。
正确答案:C5. 根据题目所给的选项,选出下列句子中正确的一项。
A. 他每天早晨都跑步,所以他的身体很健康。
B. 他每天早晨都跑步的,所以他的身体很健康。
C. 他每天早晨都跑步,所以他的身体很健康了。
D. 他每天早晨都跑步,所以他的身体很健康。
正确答案:D6. 根据题目所给的选项,选出下列句子中正确的一项。
A. 我们应该尊重老师,因为他们教给我们知识。
B. 我们应该尊重老师,因为他们教给我们知识的。
C. 我们应该尊重老师,因为他们教给我们知识了。
D. 我们应该尊重老师,因为他们教给我们知识。
正确答案:A7. 根据题目所给的选项,选出下列句子中正确的一项。
A. 她喜欢画画,而且她的作品经常获奖。
2024年九年级上册语文第七单元基础练习题(含答案)
2024年九年级上册语文第七单元基础练习题(含答案)试题部分一、选择题:10道1. 下列词语中,加点字的注音全都正确的一项是()A. 憎恶(zēng wù)挑剔(tiāo tī)B. 憎恶(zēng è)挑剔(tiāo dī)C. 憎恶(zēng wù)挑剔(tiāo dī)D. 憎恶(zēng è)挑剔(tiāo tī)2. 下列句子中,成语使用正确的一项是()A. 他这个人很诚恳,值得我们推心置腹。
B. 他这个人很虚伪,总是推心置腹。
C. 他这个人很狡猾,善于推心置腹。
D. 他这个人很实在,从不会推心置腹。
3. 下列诗句中,出自《行路难》的是()A. 青青园中葵,朝露待日晞。
B. 长风破浪会有时,直挂云帆济沧海。
C. 会当凌绝顶,一览众山小。
D. 采菊东篱下,悠然见南山。
4. 下列文学常识,表述正确的一项是()A. 《岳阳楼记》的作者是范仲淹,出自《范文正公集》。
B. 《醉翁亭记》的作者是苏轼,出自《苏轼文集》。
C. 《小石潭记》的作者是柳宗元,出自《柳河东集》。
D. 《爱莲说》的作者是周敦颐,出自《周元公集》。
5. 下列句子中,没有语病的一项是()A. 通过这次活动,使同学们认识到了环保的重要性。
B. 老师告诉我们,一定要养成勤于思考的习惯。
C. 为了提高自己的学习成绩,他每天晚上都坚持去图书馆看书。
D. 由于天气原因,导致比赛不得不推迟进行。
6. 下列文学作品中,属于小说的是()A. 《出师表》B. 《范进中举》C. 《马说》D. 《鱼我所欲也》7. 下列句子中,加点词的意义和用法相同的一项是()A. 予独爱莲之出淤泥而不染B. 濯清涟而不妖C. 中通外直,不蔓不枝D. 可远观而不可亵玩焉8. 下列句子中,句式不同于其他三项的是()A. 此人一一为具言所闻B. 告知以其事C. 长安君何以自托于赵D. 安陵君因使唐雎使于秦9. 下列句子中,翻译正确的一项是()A. 此人一一为具言所闻。
初三第七单元测试题及答案
初三第七单元测试题及答案一、选择题(每题2分,共20分)1. 下列关于光合作用的说法,正确的是()A. 光合作用只在白天进行B. 光合作用需要光和二氧化碳C. 光合作用的产物是氧气和水D. 光合作用是植物特有的生理过程2. 以下哪个选项是细胞的基本结构?()A. 细胞壁B. 细胞膜C. 细胞核D. 所有选项3. 人体最大的器官是什么?()A. 皮肤B. 肝脏C. 心脏D. 肺4. 以下哪种物质是人体必需的微量元素?()A. 钙B. 铁C. 钠D. 钾5. 以下哪个选项是生态系统中的生产者?()A. 植物C. 细菌D. 真菌6. 以下哪个选项是遗传物质?()A. 蛋白质B. 核酸C. 脂肪D. 糖类7. 以下哪个选项是细胞的遗传控制中心?()A. 细胞质B. 细胞壁C. 细胞核D. 细胞膜8. 以下哪种物质是细胞呼吸的产物?()A. 二氧化碳B. 水C. 氧气D. 所有选项9. 以下哪个选项是人体免疫系统的重要组成部分?()A. 皮肤B. 淋巴结C. 脾脏D. 所有选项10. 以下哪个选项是植物的六大器官之一?()A. 根B. 茎D. 所有选项二、填空题(每题2分,共20分)1. 光合作用是植物通过______和______,将______和______转化为______和______的过程。
2. 细胞的基本结构包括______、______和______。
3. 人体最大的器官是______,它覆盖在人体的表面,起到保护作用。
4. 人体必需的微量元素包括铁、锌、铜等,其中铁是______的重要组成部分。
5. 生态系统中的生产者主要是______,它们通过光合作用将太阳能转化为化学能。
6. 遗传物质是______,它携带了生物体的遗传信息。
7. 细胞的遗传控制中心是______,它包含了细胞的遗传信息。
8. 细胞呼吸是细胞内的有机物在______的作用下,分解产生______和水的过程。
9. 人体免疫系统的重要组成部分包括皮肤、______、脾脏等。
九年级上册第七单元试卷【含答案】
九年级上册第七单元试卷【含答案】专业课原理概述部分一、选择题(每题1分,共5分)1. 下列哪种物质在空气中燃烧时会产生淡蓝色火焰?()A. 硫磺B. 木炭C. 铁丝D. 红磷2. 下列哪种气体在空气中含量最多?()A. 氧气B. 氮气C. 二氧化碳D. 氢气3. 下列哪种溶液显碱性?()A. 醋酸溶液B. 氢氧化钠溶液C. 盐酸溶液D. 硫酸溶液4. 下列哪种金属活动性最强?()A. 铁B. 锌C. 铝D. 铜5. 下列哪种物质是纯净物?()A. 空气B. 食盐水C. 氧化铜D. 黄铜二、判断题(每题1分,共5分)1. 氧气具有助燃性,但没有可燃性。
()2. 酸性溶液能使石蕊试液变蓝。
()3. 分子是保持物质化学性质的最小粒子。
()4. 铁丝在氧气中燃烧会四氧化三铁。
()5. 稀硫酸和稀盐酸反应会水。
()三、填空题(每题1分,共5分)1. 氢气在空气中燃烧会______。
2. 铁与稀硫酸反应会______和______。
3. 在实验室中,通常用______的方法来检验氧气。
4. 物质由分子构成,分子是由______构成的。
5. 氢氧化钠溶液和硫酸铜溶液反应会______沉淀。
四、简答题(每题2分,共10分)1. 简述分子和原子的区别。
2. 简述实验室制取氧气的原理。
3. 简述酸的化学性质。
4. 简述金属活动性顺序表的应用。
5. 简述溶液的酸碱性和pH值之间的关系。
五、应用题(每题2分,共10分)1. 有一种气体,无色无味,在空气中含量约占21%,具有助燃性,试判断这种气体是什么,并简述判断依据。
2. 实验室中有一种溶液,呈蓝色,加入稀硫酸后产生白色沉淀,试判断这种溶液中可能含有哪种离子,并简述判断依据。
3. 某金属与稀盐酸反应氯化物和氢气,试判断这种金属在金属活动性顺序中的位置。
4. 有一种溶液,pH值为7,试判断这种溶液是酸性、碱性还是中性,并简述判断依据。
5. 某化合物由A、B两种元素组成,A、B的原子个数比为2:3,试计算该化合物的化学式。
九年级第七单元检测题 试题
上学期九年级语文第七单元检测题〔90分钟,100分〕第一局部〔19分〕一:语文知识积累及运用。
1:给以下加点字注音。
〔2分〕A:骈.〔〕死 B:故不为苟.〔〕得也C:贫与贱是人之所恶.〔〕也 D:君子不成人之恶.〔〕2:以下各组中加点的字,词义一样的一项是哪一项〔〕〔2分〕富与贵是.人之所欲也任重而.道远A: B:小人反是.敏而.好学其.恕乎呼尔而与之.C: D:不以其.道得之为宫室之.美3:试找出以下各句中的通假字〔4分〕A:莫春者〔〕通〔〕B:所识穷乏者得我欤?〔〕通〔〕C:才美不外见〔〕通〔〕D:那么梦见夫人据案其身〔〕通〔〕4:你知道下面的两幅对联分别指哪位名人吗?〔2分〕〔1〕智谋隆中对,三分天下;壮烈出师表,一片丹心。
〔〕〔2〕翁去八百年,醉乡犹在;山行六七里,亭影不孤。
〔〕5:根据要求按原文填空。
〔7分〕〔1〕我们对待先进和落后的态度,应像孔子说的“,。
〞〔2〕孔子听了优美的的音乐后的感受是,并用“〞来赞叹音乐创作的高妙。
〔3〕有位名人说过,“世上不是没有美,而是缺少发现美的眼睛〞。
由此我们想到了?马说?中的话:“,〞〔4〕?闻官司HY收?中,表达诗人迫不及待,归心似箭的句子是“,。
〞〔5〕?如梦令?中表现女主人公生活闲适的句子是“,。
〞〔6〕?约客?中刻画等人的焦急、失落的的心情的句子是“,。
〞〔7〕?菩萨蛮?中,直接表露诗人心迹的句子是“,。
〞6:下面句子朗读节奏划分不正确的一项是哪一项〔〕〔2分〕A:士/不可以/不弘毅 B:不以其道/得之C:其真/不知马也 D:那么/亦知/夫病者/所见非鬼也第二局部〔41分〕二:结合本单元课文内容,完成7~8题。
〔5分〕7:当今社会提倡“唯才是举〞,大局部人才都可以施展和任用,但也有少量人才被埋没,对此你有何看法?假如今后你也遇到类似的情况,你将如何对待?〔3分〕8:王充在?订鬼?中明确指出:鬼是不存在的,是“人思念存想之所致。
〞但两千多年了,如今每逢农历十月初一,仍有许多人为已故的亲人烧纸钱等,你如何对待这种现象?〔2分〕三:阅读下面的文字,完成9~14题。
(九年级资料)第七单元测试题
第七单元测试题相对原子质量:H-1;C-12;O-16一、选择题:1、2017年5月18日,我国首次在南海神狐海域试采“可燃冰〞(天然气水合物)成功,以下关于“可燃冰〞说法正确的选项是()A. “可燃冰〞外形像冰,是天然气冷却后得到的固体B. “可燃冰〞燃烧后几乎不产生残渣和废气,被誉为“绿色能源〞C. 通常状况下,天然气和水就能结合成“可燃冰〞D. “可燃冰〞储量巨大,属于可再生能源2、用灯帽盖灭酒精灯,其主要的灭火原理是( )A.隔绝空气B.去除可燃物C.降低酒精的着火点D.使温度降到酒精的着火点以下3、以下做法错误的选项是( )A.消防队员用高压水降低可燃物的温度进行灭火B.炒菜时油锅着火可以用锅盖迅速盖灭C.室内着火时,立即翻开所有门窗D.扑灭森林火灾,可将大火蔓延路线前的一片树木砍掉, 形成隔离带4、燃料电池是一种新型绿色电池。
它是把H2、CO、CH4等燃料和空气不断输入,直接氧化,使化学能转变为电能的装置。
这三种气体可以作为燃料的原因是( )A.均是无毒、无害的气体B.均可燃烧并放出大量的热C.燃烧产物均为二氧化碳D.均在自然界中大量存在5、有关存放易燃易爆物的做法错误的选项是( )A.易燃易爆物不能跟其他物质混合存放B.存放易燃易爆物的仓库做到人走电断C.灭火方式不同的易燃易爆物,不能存放在一起D.易燃易爆物要紧密堆放,不能留有空隙6、近几年来,随着我国根底设施的快速增长,根底工业也迅速开展,导致雾霾天气一直困扰我国中东部大局部地区,多地PM指数直逼最大值。
以下行为不利于雾霾天气治理的是( )A.以步代车B.风力发电C.燃烧垃圾D.植树造林7、目前,科学家提出了一种最经济、最理想的获得氢能源的循环体系(如以下图所示)。
以下说法错误的选项是( )A.燃料电池能够使化学反响产生的能量转化为电能B.该氢能源的循环体系能够实现太阳能转化为电能C.在此循环中发生了反响:2H2O2H2↑+O2↑D.目前化学家急需解决的问题是寻找适宜的光照条件下分解水的催化剂8、以下灭火方法不恰当的是( )A.酒精灯不慎打翻起火,立即用湿抹布扑灭B.电视机短路着火,立即用水浇灭C.油锅中的油着火,可用锅盖盖灭D.图书档案起火,可用二氧化碳灭火器灭火9、将一块棉布手帕浸泡在质量分数约为70%的酒精中,待均匀湿透后取出。
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九年级第七单元基础知识达标测试题Unit 7 Teenagers should be allowed to choose their own clothes一.英汉互译1. the driver’s ____________驾照2. have_______________. 有兼职工作3. get their ears __________穿耳洞4. stay by my side__________________5._____…up 把…举起来6. talk back ________7. think back to…__________…8. make one’s own______________自己做决定9. keep…away from ___________________10. ____________their own lives 应对自己的生活二.完成句子1. I _____ _____ ______ to talk with her.我没机会和她谈话。
2. Everybody has strong points . We should _____ _____ each other.每个人都有优点,我们应该互相学习。
3. I can’t help you _____ ______ . --I’m too busy.我现在不能帮你--我太忙了。
4. When the comedy actors came out , the audience _____ _____.当喜剧演员出场时,观众变得嘈杂起来。
5. He decided to _____ ______ English , because he just failed the exam.他决定专攻英语,因为他刚考试不及格。
6. He _____ ______ doing the homework after supper.晚饭之后他开始做作业。
7. Fruits and vegetables ______ _____ _____ you.水果和蔬菜对你有益。
8. His parents _____ _____ _____ him.他的父母对他要求非常严格。
9. ____ _____ him two hours to do the homework .他花了两个小时做作业。
10. John has a lot of family rules._____ _____ Peter.约翰家有许多家规,彼得家也是这样。
三.选词填空(部分词需要适当变形)warm, cry, dangerous, progress, careful, smelling, wait, field, impossible, safe, hugs, lift, rushOnly mother’s love is true love in the world. She gives everybody everything all her life. When you are still a tiny ___ baby, mother takes good care of you as much as_________. When you are awake, she always holds you in her ___arms. When you can run through the _______, she feels very worried about your _______ and keep you away from _____. Whenyou fall and hurt yourself, she will give you a _____ and ______you up. On cold winter days, she always tells you to put on more clothes. She usually stands in the wind _______ for you back from school. When you ______to school without breakfast, she is always worried about you at home. She often _______ about your study. When you make some_______- in your study at school, you will see the brightest ________on her face.四.补全对话(A)从A-J选项中选出能填入空白处的最佳选项补全对话。
(选项中有两项是多余的)A:What are you going to be when you grow up?B: I’m going to be an astronaut.A: 1 But I don’t think it’s easy to be an astronaut. 2 B: I’m going to do some exercise every day so that I can be strong enough. And I’m doing to study science at college. 3 What are you going to be?A: 4B: Why are you going to be a teacher?A: Because I like being with children.B: 5A: Yes, I have. 6 I want to do something to make our hometown better.B: 7A: Great! Let’s work hard at our lessons to make our dreams come true.B: 8A. I hope I can do something for our hometown , too.B. I’m going to be a teacher.C. Have you thought about where to work?D. You’re welcome.E. How are you going to do that?F. OK. Let’s start right now.G. It doesn’t matter.H. How about you”I. Sounds like an exciting job.J. I’d like to work here in our hometown.5. 6. 7. 8.(B)填入一个适当的词补全对话,每空一词。
A:We are looking 79 you everywhere. Where did you go just now?B: I went to the school library. 80 the matter?A: We’re going to help the children in hospital. Will you 81 us?B: Of course. When shall we go there?A: This Saturday morning. We’ll stay there for the whole day. B: That’s great.(At the Children’s Hospital)B: Hello, can I have your name, please?C: I’m Zhang Hai.B: Hello, Zhang Hai. What was wrong 82 you?C: I’ve got a high fever. I have stayed here for five days. B: How are you 83 now?C: Much better. I hope I can go back to school soon.B: Don’t 84 . I will help you with your lessons.C: Thanks a lot. It’s very kind of you.B: It’s a 85 . Now, let me read you a story.79. 80. 81. 82.83. 84. 85.五.作文Emily将她的烦恼写在了博客上并征求大家的建议。
请了解她的烦恼并写出你的建议,要求字数在100词左右,建议的开头和结尾已经给出,不计入总字数。
建议应包括:(1)孩子应尊重父母(2)父母经验丰富(3)父母的要求是对你的成长有好处的(4)多同父母交流沟通。
Possible new words: respect v & n. 尊重; responsible adj. 有责任感的;demand v. & n. 要求Here are Emily’s problems on the Blog:My problem is my parents. They never stop arguing about (唠叨) how I shouldkeep my room clean, keep my hair tidy and wear smart clothes. They even make me do the washing-up after dinner every night!None of my friends have got suchterrible parents. What should I do?Emily,USA(回信开头已给出)Hi, Emily. I think it’s lucky for you to have such good parents.___________________________________________________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ _______________________________Chen Lin。