九年级第一单元练习题
九年级上册化学第一单元知识填空及练习题
九年级上册化学第一单元知识填空及练习题第一单元走进化学世界绪言化学使世界变得更加绚丽多彩1、原子论和分子学说：XXX和XXX等科学家得出结论（物质是由和构成的，的破裂和的重新组合是化学变化的基础。
）2、原子论和分子学说的创立，奠定了近代化学的基础3、1869年，发现了元素周期律并编制出元素周期表4、化学是在、层次上研究物质的、组成、以及变化规律的科学。
5、“绿色化学的提出”：（1）概念：绿色化学又称，核心是利用化学原理，从源头上消除污染。
（2）特点：提高原子的利用率，实现“零排放”。
课题1物质的变化和性质一、物理变化和化学变化1、物理变化1.1概念：没有生成其他物质的变化叫做。
2.2特征：没有其他物质生成，只是、（气体、液体、固体）的变化。
2、化学变化2.1概念：生成其他物质的变化叫做（又叫）2.2特征：（1）有新物质生成，常表现为改变、放出、生成等。
（2）常伴随变化，常表现为、、发光等。
3、判断一个变化是物理变化还是化学变化应依据是：是否有新物质生成。
4、物理变革和化学变革之间的联系是：化学变革肯定同时相伴物理变革，物理变革不肯定相伴化学变革。
5、思考：光放热的一定是化学变化吗？答：不一定比如：灯泡发光二、物理性质和化学性质1、物理性质：物质不需要发生化学变革就表现出来的性质1.1比方：、、、导热性延展性等等。
2、化学性质：物质在化学变革中表现出来的性质2.1比方：稳定性、毒性、、氧化性、复原性等等。
3、性质决定用途，用途反映性质。
练题与应用一、选择题1.研究任何一门学科，首先要了解它研究的主要内容，化学研究的主要内容是（）(1)物质的组成和结构(2)物质的性质和变化规律；(3)物质的运动纪律(4)生物体生命活动的纪律A.(1)(2)B.(3)(4)C.(1)(3)D.(2)(4)2.发现元素周期律的科学家是（）A.道尔顿B.阿伏加德罗C.门捷列夫D.拉瓦锡3.下列关于化学的看法错误的是（）A.化学的发展必然导致生态环境都恶化B.化学会在环境保护中发挥重要作用C.化学可觉得人类研制新能源D.化学可觉得人类研制新资料4.以下有关化学史的叙述正确的是（）A.XXX的XXX的研讨得出了原子论和分子学说B.XXX发现了元素周期律和周期表C.门捷列夫创立了分子学说D.原子论和分子学说的创立，奠定了近代化学的根蒂根基5.“地球一小时”活动的主题是“蓝色未来”，旨在引导人们从细微之处践行环保理念。
人教版英语九年级全册第一单元练习试题(无听力、有答案)
人教版英语九年级全册第一单元练习题一-五、听力部分（略）六、单项填空(共15小题；每小题1分，满分15分)（）31. Don't hurry him. You will just have to be________ and wait until he finishes the work.A. activeB. carefulC. patientD. famous （）32. —Is this iPad yours?—Yes. My parents bought ________ for my language learning.A. oneB. itC. otherD.another（）33. —How are you getting on with your cousin?—Very well. He is really ________ and joins in all kinds of activities in his spare time.A. politeB.strictC. activeD. careful（）34. —Peter, you can never let others know what I have told you today.—Don'tworry. I will keep the ________.A. secretB. moneyC. gradeD. address （）35. —Mr Zhang, I can't understand everything in class.—Don't worry! I'll ________ the main points at the end of the class.A. forgetB. reviewC. loseD.remember（）36. —________ does your grandma keep healthy?—She always goes to the square dance.A. WhereB. WhyC. HowD. When（）37. —What are you doing now, Jim?—I'm surfing the Internet. I want to find ________ on it.A. interesting anythingB. anything interestingC. interesting somethingD.something interesting （）38. —Reading more English books is very useful in English learning.—I agree with you. ________ you read, ________ you will be.A. More; fasterB. The less; the fasterC. Less; fasterD. The more; the faster（）39. —How do you usually learn English, Ann?—________ asking the teacher for help.A. InB. ByC. OnD.From（）40. The word “retell” means “to tell again”；“reuse” means“to use again”；“________” probably means “to play again”.A. displayB. replayC.misplayD.interplay（）41. —Lucy has improved a lot in English since she joined the English club.—Yes, you're right. How ________ she chose to be in that club!A. hardlyB. clearlyC. differentlyD. wisely （）42. —Mum, I really don't know how to use this word.—Why don't you ________ in your English dictionary.A. look it upB.put it offC. take it downD. give it away（）43. Lucy is late for school again ________ the heavy rain.A. instead ofB. according toC. because ofpared with（）44. Chemistry ________ much easier for me since Mr Li began to teach us.A. is becomingB.becomesC. becameD.has become（）45. —I can't solve this math problem. Can you help me with it?—No problem. ________.A. Use it or lose itB. Go aheadC. It's a piece of cakeD. Seeing is believing七、完形填空(共20小题；每小题1. 5分，满分30分)ADavid received a parrot(鹦鹉) for his birthday. The parrot had a poor vocabulary, and many words it said were not polite.David tried hard to __46__ the bird's words, so he often said polite words, played soft music, and tried __47__he could think of to set a good example. But nothing__48__. He shouted at the bird and the bird just got__49__and became even less polite. Finally, when David felt there was no__50__ , he put the parrot in the fridge. For a few moments he heard the bird kick(踢) and cry__51__. Then, suddenly, it was quiet. Not a sound for half a minute. David was scared that the bird was hurt and quickly__52__the fridge door. The parrot quietly walked out onto David's arm and said, “I__53__that I have made you angry with me about my impolite language and actions. I am really sorry. I will try my best at once to be __54__. ”David was surprised at the bird's change, and he was going to ask what had caused a big change when theparrot said, “May I ask__55__the chicken did? It is also in the fridge. ”（）46. A. change B. buy C.make D. have （）47. A. something B. everythingC. nothingD. anything（）48. A. worked B. came C.failed D. left （）49. A. surprised B. relaxed C. angry D.pleased （）50. A. food B. prediction C. clothes D. hope （）51. A. quietly B. simply C. exactly D.loudly （）52. A. cleaned B. watched C. opened D. closed （）53. A. realize B. celebrate C. dream D.forget （）54. A. quiet B. polite C. noisy D.impolite （）55. A. when B. how C. what D.whereBHow can you get the most information from a book? Here are some__56__which can help you read effectively(有效地).◆Read the whole thingWhen you're learning something by reading,it's more important to have a(n)__57__idea than to understand every detail(细节). In fact, no matter how__58__you read, youwon't remember or understand all of the details.So why not just remember and record the main points?◆Decide how much time you will__59__If you know that you have only six hours for a book, it'll be__60__of you to adjust(调整) yourself. The more clearly you know your limits(限制), the more effective your reading will be. So never start to read__61__planning when to stop.◆Have apurposeBefore you begin, find out__62__you are reading this book. If you don't have reasons of your own, you__63__learn much.After you start to read, try to__64__four questions：Who is the writer?What are the book's opinions? What are the reasons? What are the conclusions?◆Read it three timesYou'll get the most out of the book__65__you read it three times—fast reading for general ideas, reading forunder standing, and then reading for note taking and remembering.（）56. A. results B. suggestions C. choices D. reasons （）57. A. general B. proper C. active D.direct （）58. A. lively B. carefully C. quickly D. badly（）59. A. lose B. save C. spend D.take （）60. A. honest B. lazy C. slow D.wise （）61. A. after B. around C. without D.beside （）62. A. how B. what C. when D.why（）63. A. needn't B. shouldn'tC. mustn'tD.can't（）64. A. think of B. talk aboutC. help withD.put out（）65. A. so B. but C. if D. or八、补全对话(有两项多余)(共5小题；每小题1分，满分5分) A：English is a difficult language to learn, isn't it?B：Yes. (66)________A：True, but Englishis harder than most. It's a crazy language.B：(67)________A：Because one letter can have several pronunciations. B：(68)________A：Sure. Listen to the“o”in hot, cold, love and to.B：Hmm. (69)________A：You see, there are at least four ways to pronounce “o”. And there's another problem with English.B：(70)________九、阅读理解(共20小题；每小题2分，满分40分)AA girl shopped with her mum in Walmart. It was pouring outside. We all stood under the awning(雨篷). Her voice was so sweet,“Mum, let's run through the rain. ”Mum said, “No, honey, we'll wait until it slows down a bit. ” The girl waited for about another minuteand said again, “Mum,let's run through the rain. ”“We'll get wet if we do that, honey, ” Mum said. “No, we won't, Mum. That's not what you said this morning,”the girl said. “Thismorning? ”“Don't you remember? When you were talking to Daddy about his illness, you said: If God can get us through this, he can get us through anything！”Nothing could be heard but the rain. Mum thought for a few minutes about what she would say. “Honey, you are right. Let's run through the rain. If we get wet, well, maybe we just need to wash ourselves,”Mum said. All the others began to stand watching and smiling as they ran past the cars and through the puddles(水坑).You may lose your money and even your health, but no one can ever take away your memories. So don't forget to make memories.（）71. At first the girl's mum wanted to go when ________.A. Its topped rainingB. it rained less heavilyC. other people leftD. cars drove slowly （）72. From the story, we can gues s the girl's daddy may ________.A. get wetB. run awayC. beillD. be worried（）73. The others smiled because ________.A. they thought it was stupidB. they found it funnyC. they didn't lose healthD. they were moved（）74. The writer wants to tell us ________.A. not to shop on rainy daysB. to run through the rain when it rainsC. not to laugh at othersD. to try to make memories if possibleBFriendship RestaurantWe have different kinds of Japanese food here. The food menu is in Japanese and Chinese.All the waiters or waitres can speak at least one foreign language.Tel：312—9997Time：11：30am—10：00 pm.Volunteer ProjectMaybe you want to help others but don't know what to do. Then Volunteer Project will help you. Here you will get the best idea of volunteering.Dial(拨打) 822—5566 to join it.Email address：Lisa@hotmail. comThe Dream CornerDo you want to improve your English? Do you want to practice your English with native speakers? Then why not join the Dream Corner? Come here on Friday afternoon every week.Red Bird ClubDo you like dancing? Do you want to show off your cool dance at parties? Join us and make your dream come true.Closed on Tuesday.Dial 822—3331 for more information.The Underwater WorldHere you will find different kinds of fishes and even some kinds of sharks. You will feel you are in the sea but of course this is not true. If you like fishes, I suggest that you pay a visit to it.Time：9：30 am—5：30 pm75. In the Friendship Restaurant, you can eat________ food.A. ChineseB. JapaneseC. EnglishD. French76. Red Bird Club is closed on ________.A. MondayB. TuesdayC. ThursdayD. Saturday77. According to the ad, you can see ________in the Underwater World.A. volunteersB. excellent dancersC. sea animalsD. waiters and waitresses78. If you want to practice English with native speakers, you can join________.A. the Dream CornerB. the Volunteer ProjectC. the Red Bird ClubD. the Underwater WorldCDo you often feel bored at the weekend? Do you want to try some new ways to spend a money free weekend with your children?Here's what you can do.Visit your community(社区)libraryA library is not only a house of books, but also has many CD and DVD collections that you can check out. Many libraries also have story time for young children, film nights, book clubs and many other events—completely for free.▲____Introduce yourself to your neighbors if you don't know them well. Invite interesting ones over for a cup of coffee and a chat, just to get to know each other better.Clear out your media collection—books, DVDs, CDs, and so onJust go through what you've got, decide which ones you'd like to keep, and give up the rest. You can either sell them at a used media shop or exchange them online.Organizea family walking tourFind out the interesting places in your town, and then go on a walking tour of them. Pack a lunch in your backpack and have a picnic in the park. You can easily turn this into a full day with your family.Start abook club—or find one to joinIf you like reading and know other people that also enjoy it, consider starting a book club with them. You can read the same book for a week, and then meet to talk about it.79. Which of the following should be put in____▲____？A. Goto school early.B. Meet your neighbors.C. Domore exercise.D. Keep your room clean.80. The writer mentions all of the following in his advice Except________.A. librariesB. neighborsC. jobsD. tours81. The author has written the passage for ________.A. studentsB. childrenC. doctorsD. parents82. The author gives us five ways to________.A. keep healthyB. make more friendsC. have a relaxing lifeD. spend a money free weekendDOne day, a crow(乌鸦) happened to fly past a lake. Looking at the lake, he saw the most beautiful animal he had ever seen. It was a swan(天鹅) and its feathers(羽毛) were as white as snow. The swan was playing with other birds happily, talking and dancing. And it seemed that the other birds all liked to stay with it. When he looked at his own feathers, they were as black as coal. The crow was very angry with the swan. “How can the swan have suchwonderful feathers？” said the crow. What should he do with his feathers? He thought it over and over.Then, the crow decided that he also wanted to have white feathers like the swan's. From that day on, the crow began to live like the swan. He moved his home from the woods to the lake. He also started to eat water plants like the swan. He tried his best to talk and dance with other birds. The most important was that each day, the crow would wash his feathers, hoping that they would turn white. Even he went to the nearby river sand ponds to wash his feathers because he thought the water in the lakes was not enough for him to wash them. But no matter how hard he washed his feathers,they remained black.As he ate only water plants, he soon grew thinner and thinner. Not many days later, the crow died.83. The underlined word “it”in Paragraph One refers to ________.A. the crowB. the swanC. the featherD. the water84. Why was the crow angry with the swan?（）A. His own feathers were as white as snow.B. The swan did not have black feathers like him.C. The swan had beautiful white feathers.D. The swan lived in the lake with other birds.85. Where was the crow's natural home?（）A. In the lakes.B. In the ponds.C. In the rivers.D.In the woods.86. The crow wanted to live like the swan because he wanted to________.A. eat water plantsB. make friends with the swanC. have white feathersD. see the swan's white feathers87. Why did the crow wash his feathers everyday?（）A. He thought his feathers would turn white.B. He wanted to drive the other birds away.C. He thought his feathers were dirty.D. He wanted to keep his feathers white.阅读下面短文，并用英语回答问题(请注意每小题后面的词数要求)。
人教新目标版九年级英语第一单元练习1含答案
人教版人教版9年级英语&试题Unit 1 How can we become good learners ？Section A (1a—2d)Ⅰ. 根据句意及所给首字母提示，补全句中所缺单词。
1. Please make a s using these words.2. You must be p . It will take you a long time to learn it.3. Dave reads English a for an hou r every morning.4. Tom had a long telephone c with his teacher yest erday.5. Bill needs his history t for his next class, but he can’t find it.Ⅱ. 根据汉语意思完成英语句子，每空一词（含缩略形式）。
1. 他的普通话不好，理解他的话有点难。
His Putonghua isn’t good. ________ a little hard ________ ________ his words.2. 张老师明天在会上作报告吗？Will Mr. Zhang ________ ________ ________ at the meeting tomorrow?3. 王力喜欢逐字阅读，所以他是个很慢的阅读者。
Wang Li likes reading ________ ________ ________, so he is a slow ________.4. 我通过看录像学英语。
I learn English ________ ________ ________.5. 房间越大，你会感觉越舒服。
The ________ the room is, the ________ ________ you’ll feel.Ⅲ. 根据对话内容，从方框中选出恰当的选项补全对话，其中有两项多余。
初中化学九年级上册第一单元走进化学世界综合练习(含解析)
初中化学九年级上册第一单元走进化学世界综合练习（含解析）一、单选题1.下列实验操作错误的是（）A. 倾倒液体B. 闻气体气味C. 读液体体积D. 稀释浓硫酸2.如图所示，向盛有某种液体的烧杯中通人二氧化碳气体，可观察到烧杯中的液体发生了明显变化．烧杯中盛放的液体是什么呢？甲同学认为：可能是澄清的石灰水，乙同学认为：可能是蒸馏水；丙同学认为可能是紫色的石蕊试液．你认为三位同学提出的看法中正确的是（）A. 甲和乙B. 甲和丙C. 乙和丙D. 甲、乙和丙3.下列有关酒精灯的操作，正确的是（）A. B. C.D.4.实验室加热约150mL液体，可以使用的仪器是（）A. ①③④⑥B. ②③④⑥C. ①③④⑤D. ②③⑤⑥5.下列颜色变化不是由化学变化引起的是（）A. 紫色石蕊溶液中通入二氧化碳变红B. 紫红色的铜片在空气中加热逐渐变黑C. 蓝色的硫酸铜溶液遇锌逐渐变成无色D. 滴有红墨水的水遇活性炭逐渐变成无色6.给试管里的固体物质加热，不正确的操作是（）A. 使用试管夹夹持试管B. 将需加热部分放在酒精灯外焰C. 试管口向下倾斜D. 试管口对着他人或自己7.下列说法你认为错误的是（）A. 化学变化又叫化学反应B. 物质发生化学变化时一定同时发生物理变化C. 化学变化的特征就是一定会有沉淀生成D. 物质的性质决定了物质的变化，物质的变化反映了物质的性质8.下列物质的用途是利用其化学性质的是（）A. 氮气用于磁悬浮列车B. 稀有气体用于制作霓虹灯C. 过氧化氢用于制取氧气D. 用液态空气制氧气9.随着生活水品的提高，人们对能源的利用也发生了很大变化。
下列能源在使用过程中没有发生化学变化的是（）A. 液化气B. 木柴C. 煤炭D. 太阳能10.如图所示实验操作正确的是（）A. 稀释浓硫酸B. 加热液体C. 点燃酒精灯D. 称量NaOH固体11.你认为下列实验测得的数据不合理的是（）A. 用广泛pH试纸测得某河水的pH为6.24B. 用托盘天平称得氧化铜粉末的质量为11.5gC. 用10mL量筒量取8.5mL某溶液D. 测得某粗盐中氯化钠的质量分数为90.5%12.在实验室的下列做法中，正确的是（）A. 为了节约药品，用剩的药品应放回原试剂瓶中B. 为了获得感性认识，可触摸药品或品尝药品的味道C. 为了看到标签，倾倒试液时，标签不能向着手心D. 为了安全，给试管加热时，试管口不能对着人13.砷化镓(GaAs)是一种“LED”绿色节能光源材料，镓元素的相关信息如图。
部编人教版九年级上册语文第一单元全套重点习题练习复习课件
第3课 乡 愁
1．给加点字选择正确的读音，根据拼音写词语。
乡愁是一杯酒，时间越久，味道越香醇
•
(A.chún B．zhūn)____A____。当游子徘徊• (A.huí B．huái)____B____在异乡的十字路口时，母亲的 dīng níng___叮__咛___会穿过万水千山，回荡在游子
第2课 我爱这土地
1．给加点字注音，用“____”标出语段中的三个错别字，
并改正在横线上。
想起故乡，一股情愫(
•
sù )便在胸中—凶涌。青青
的小山、绿绿的河水、宣—闹的桥头、静谧• ( mì)的古 树、乡亲的笑容如在眼前，父母的呼唤萦( yíng)绕耳
•
旁……啊，故乡，我要为你歌唱到喉咙撕—哑，歌唱到
示例：床前明月光，疑是地上霜。 改写：乡愁是李白床前的那一抹月光。 _______示__例__：__春__风__又__绿__江__南___岸__，__明__月__何__时__照__我__还__。__改__写： ___乡__愁__是__王__安__石__独__望__明__月__思__故__里__的__惆__怅__。_____________
5．【2019•杭州】下列各句中，所引古诗文名句不符合语境的一项是( ) A．贾爷爷真可谓“老骥伏枥，志在千里”，七十岁了还不想着颐养 天年，而是去山区兴办企业，带动当地人民脱贫致富。 B．“忽如一夜春风来，千树万树梨花开”，自从富春江两岸实施了 “亮灯工程”，火树银花的夜景总是给游客带来惊喜。 C．“长风破浪会有时，直挂云帆济沧海”，祝愿远行求学的你，克 服成长路上的困难，学业进步，早日实现心中的梦想。 D．在中秋佳节这个特殊日子，归国探亲的旅法华侨用杜甫的诗句 “露从今夜白，月是故乡明”来表达心情，是最恰当不过了。
初中语文练习题 部编版九年级上册《第一单元》2020年单元测试卷(山东省济南市历城区白谷堆小学)
部编版九年级上册《第一单元》2020年单元测试卷（山东省济南市历城区白谷堆小学）一、语文知识积累（18分）（嘉兴卷21分）二、现代文阅读（29分）（嘉兴卷30分）．1．（4分）根据拼音写出相应的汉字。
优秀的书籍是一种由高贵的语言和闪光的思想所构成的财富，为人类所（míng）记，所珍惜，是我们永恒的伴侣和慰（jiè） 。
她把良师益友介绍给我们，使我们认识（qì）今为止人类最伟大的灵魂；她把智慧勇气赐予我们，让我们从狭（ài） 的山谷走向广阔无垠的草原。
2．（8分）古诗文名句填空。
（要求（1）～（3）必答，（4）（5）选做一题）（1）海内存知己，。
（王勃《送杜少府之任蜀州》） （2），奉命于危难之间，尔来二十有一年矣。
（诸葛亮《出师表》） （3）李白《闻王昌龄左迁龙标遥有此寄》中“ ， ”，借明月寄托对好友的思念；苏轼《水调歌头•明月几时有》中“ ， ”，借明月表达美好祝愿。
（4）静默的山会说话，只要我们用心聆听，细心品味，就会领悟到许多生活的道理，如古诗文中“”。
（写出连续两句） （5）“时间都去哪儿了，还没好好感受年轻就老了”，马年春晚，一首《时间都去哪儿了》的歌，催发了人们对珍惜时间的思考，让人不禁联想起古诗文中“ ”的名句。
3．（3分）名著阅读。
阅读下列片段，完成“阅读积累卡”。
【甲】三人大惊道：“莫不走了消息，这件事发了？”晁盖道：“亏杀这个兄弟，担着血海也似干系来报与我们。
原来白胜已自捉在济州大牢里了，供出我等七人。
本州差个缉捕何观察将带若干人，奉着太师钧帖来，着落郓城县立等要拿我们七个。
亏了他稳住那公人在茶坊里俟候，他飞马先来报知我们。
如今回去下了公文，少刻便差人连夜到来捕获我们。
却是怎的好？”【乙】他们都等候着；太阳也升得更高了。
我忽然似乎已经很有把握，便即站了起 来，拿书走进父亲的书房，一气背将下去，梦似的就背完了。
“不错。
去吧。
”父亲点着头，说。
部编版九年级上册语文第一单元测试带答案
部编版语文九年级上学期第一单元综合测试考试时间120分钟满分120分一、基础题(21分)1．阅读下面的文字，完成练习.(8分)懦弱的人总是不能挺直脊．梁，墨守____规的人很难开拓创新.因此，人生在世应当活得正直，活得积极.对己，要知行合一，不耽于虚妄；做事，要持之以____，不追逐流俗；待人，要真诚坦荡，不____骗，不中．伤.认定一件事，锲．而不舍地做下去，即使遇到挫．折，也不逃避，你会发现生活极少走____无路，更多的是柳暗花明.(1)给加点字注音.(4分)脊．梁()中．伤()锲．而不舍()挫．折()(2)为画线处选择正确的汉字.(4分)墨守(A.城B．成)规持之以(A.衡B．恒)(A.诓B．匡)骗走(A.头B．投)无路2．下列加点成语运用不恰当的一项是()A．一旦某种思想在脑中根深蒂固．．．．，要想彻底铲除可不是件容易的事情.B．最后的这段话十分精彩，在文中起到了画龙点睛．．．．的作用.C．在竞争愈发激烈的现代社会，“知识改变命运”这个道理是不言而喻．．．．的.D．为了救活这家即将倒闭的工厂，新上任的厂长狠抓产品质量和新产品开发，真可谓处心积虑．．．．.3．下列各句中标点符号运用错误的一项是()A．我们信它，因为它“是”；不信它，因为它“非”.B．这有时使我想到《论语》上的话，一处是：“躬行君子，则吾未之有得.”一处是：“学而不厌，诲人不倦，何有于我哉！”C．不过，这种创造性的思维是否任何人都具备呢，是否存在富有创造力的人和缺乏创造力的人的区别呢？D．在中国传统教育里，最重要的书是“四书”.“四书”之一的《大学》里这样说：一个人教育的出发点是“格物”和“致知”.4．列句子排列顺序最恰当的一项是()与书为伴，同古今中外名人大家亲密接触，收获人生真谛.读《论语》，我____；读《名人传》，我____；读《陶行知教育名篇》，我____；读《曾国藩家书》，我____.①认识到家风润物细无声的重要作用②懂得了处人事、求学问的原则③明白了生活与教学的艺术④体会到与命运抗争的勇气和勇于担当的情怀A．②④③①B．①③④②C．③①②④D．④②①③5．下列句子中没有语病的一项是()A．在扶贫干部的帮扶下，香猪产业合作社引进了先进的养殖培育技术，使香猪的死亡率比原来降低了两倍.B．国产科幻电影《流浪地球》开创了中国科幻电影创作新纪元，填补了中国“硬科幻”电影类型.C．人们不得不承认，精益求精的工匠精神是中国制造业走出国门，走向世界的前提条件.D．虽然学习的路途漫长而又崎岖，但是任何一切困难都不应该成为我们前进路上的绊脚石和拦路虎. 6．阅读下面的文字，按要求完成练习.(5分)①彰武县“沙泉鱼宴”在央视《舌尖上的中国3》播出后，触发了很多观众的味蕾.②富有地方特色的美食迅速蹿红并成为搜索的热点.③据统计，自节目开播以来，彰武县共接待约3万多名游客前来尝鲜.④借助《舌尖上的中国3》的影响力，彰武县举办了首届“沙泉鱼宴”特色美食大赛.这一举措，因为扩大了当地美食的知名度，而且促进了当地旅游业的发展.(1)第①句中的“触发”“味蕾”分别是______、________(词性).(2)第②句中的“地方特色”的短语类型是____________.(3)第③句有语病，应将_____________________________________________.(4)第④句关联词运用不当，应__________________________.二、素养题(17分)7．(国学题)默写.(8分)(1)鸟下绿芜秦苑夕，______________________.(许浑《咸阳城东楼》)(2)_____________________，蜡炬成灰泪始干.(李商隐《无题》)(3)偶然乘兴，步过东冈.正________________，______________，_______________.(秦观《行香子》)(4)我们从古以来，就有埋头苦干的人，有___________________的人，有______________________的人，有_____________________的人.(鲁迅《中国人失掉自信力了吗》)8．综合性学习.(9分)(1)(综合性学习·文化传承素养)如图中包含“文化基础”“健康生活”“劳动意识”等多个短语，试从中任选几个短语，表述其在图中的从属关系.(3分)_________________________________________________________________________________________ _____________________________________________(2)(口语交际·语言运用素养)学生会召开以“核心素养”为主题的学习讨论会，假如你作为代表发言，请从上面的关系图中选择一个关键词，在横线上将下面的发言提纲补充完整.(6分)题目：__________________________________________________________开头：各位老师、同学，大家好！正文：____________________________________________________________________________________________________________________________结尾：____________________________________________________________________________________________________________________________三、阅读理解(32分)(一)阅读下文，完成练习.(16分)对自己的人生负责周国平①我们活在世上，不免要承担各种责任，小至对家庭、亲戚、朋友，对自己的职务，大至对国家和社会.这些责任多半是应该承担的.不过，我们不要忘记，除此之外，我们还有一项根本的责任，便是对自己的人生负责.②每个人在世上都只有活一次的机会，没有任何人能够代替他重新活一次.如果这唯一的一次人生虚度了，也没有任何人能够真正安慰他.认识到这一点，我们对自己的人生怎么能不产生强烈的责任心呢？在某种意义上，人世间各种其他的责任都是可以分担或转让的，唯有对自己的人生的责任，每个人都只能完全由自己来承担，一丝一毫都依靠不了别人.③不止于此，我还要说，对自己的人生的责任心是其余一切责任心的根源.一个人唯有对自己的人生负责，建立了真正属于自己的人生目标和生活信念，他才可能由之出发，自觉地选择和承担起对他人和社会的责任.正如歌德所说：“责任就是对自己要求去做的事情有一种爱.”因为这种爱，所以尽责本身就成了生命意义的一种实现，就能从中获得心灵的满足.相反，我不能想象，一个不爱人生的人怎么会爱他人和爱事业，一个在人生中随波逐流的人怎么会坚定地负起生活中的责任.实际情况往往是，这样的人把尽责不是看成从外面加给他的负担而勉强承受，便是看成纯粹的付出而不索求回报.④一个不知对自己的人生负有什么责任的人，他甚至无法弄清他在世界上的责任是什么.有一位小姐向托尔斯泰请教，为了尽到对人类的责任，她应该做些什么.托尔斯泰听了非常反感，因此想到：人们为之受苦的巨大灾难就在于没有自己的信念，却偏要做出按照某种信念生活的样子.当然，这样的信念只能是空洞的.这是一种情况.更常见的情况是，许多人对责任确实是完全被动的，他们之所以把一些做法视为自己的责任，不是出于自觉的选择，而是由于习惯、时尚、舆论等原因.譬如说，有的人把偶然却又长期从事的某一职业当作了自己的责任，从不尝试去拥有真正适合自己本性的事业.有的人看见别人发财和挥霍，便觉得自己也有责任拼命挣钱花钱.有的人十分看重别人尤其是上司对自己的评价，谨小慎微地为这种评价而活着.由于他们不曾认真地想过自己的人生使命究竟是什么，在责任问题上也就必然是盲目的了.⑤所以，我们活在世上，必须知道自己究竟想要什么.一个人认清了他在这世界上要做的事情，并且在认真地做着这些事情，他就会获得一种内在的平静和充实.他知道自己的责任之所在，因而关于责任的种种虚假观念都不能使他动摇了.我还相信，如果一个人能对自己的人生负责，那么，在包括婚姻和家庭在内的一切社会关系上，他对自己的行为都会有一种负责的态度.如果一个社会是由这样对自己的人生负责的成员组成的，这个社会就必定是高质量的、有效率的社会.(有改动) 9. 文章第②③④段从不同角度论证本文中心论点，试概括第②④段的分论点.(4分)第②段：____________________________________________________________第③段：对自己的人生的责任心是其余一切责任心的根源.第④段：____________________________________________________________10. 第③段主要运用了什么论证方法？试分析其作用.(4分)_________________________________________________________________________________________ _____________________________________________11. 从下列人物中选择一个，为本文的中心论点补写一个事实论据.(4分)备选人物：海伦·凯勒邓稼先刘禅司马迁_________________________________________________________________________________________ _____________________________________________12. 请结合文章，联系生活实际，谈谈自己对“责任”的看法.(4分)________________________________________________________________________________________ ____________________________________________(二)直击中考阅读.(16分)涵养几分静气宋威①一则故事，读来耐人寻味.父亲丢了一块表，抱怨着四处寻找，可怎么也找不到；等他出去后，儿子悄悄进屋，不一会儿就找到了.父亲很好奇，儿子则回答：我就安静地坐着，听到滴答滴答的声音，表就找到了.②这就是“心静”的力量.“静而后能安，安而后能虑，虑而后能得.”一事当前，苦恼抱怨无济于事，烦躁惊慌也于事无补，唯有稳住阵脚、静下心来、凝神细思，方能寻觅解决之道.诸葛亮在《诫子书》中一语道破“静”的重要性，“静以修身，俭以养德.非淡泊无以明志，非宁静无以致远”.坚守内心的宁静，保持清醒的头脑，才能见天地之精微，察万物之规律.那么，“静心功夫”从何处得来？③涵养静心功夫，离不开严格的自律.毛泽东同志在湖南一师求学时，特意到最喧闹的地方读书，目的就是锻炼意志，让自己能够胸怀静气，心绪不受外界所扰.为了让自己安静下来，有人给自己定下“静坐”的“日课”，坚持每天独坐两小时，终于改掉了身上浮躁的毛病.严格的自律，助人逐渐养成宁静、专一的心态，让人虽得意而不忘形、处困顿而不沉沦、临诱惑而不摇摆，也因静而明志，因静而生慧.④有人说，每临大事有静气.大事当前的静心功夫，往往得益于艰难困苦的历练.苏轼《书舟中作字》记载，一次乘船途中，滩险舟危，舟中士子面无人色，唯独他“作字不少衰”.这份从容盖因其“更变亦多矣”，所以能临事不惧，处变不惊.可见，不惮于在难事、烦事、急事、苦事上多磨炼，就能将内心打磨得成熟豁达，沉稳有定力，不再拘泥于一时一事的得失；多经历几番雨疏风骤的洗礼，耐得几回兴衰荣辱的打磨，就能在大事来临之时，气定神闲、沉着冷静，抵达“不以物喜，不以己悲”的境界.⑤读书以养性，书画以养心.“静心功夫”还可从读书中得来.寂寞忧愁时读一阕《定风波·莫听穿林打叶声》，心会变得豁达敞亮；委屈不平时读一卷《宽容的哲学》，能收获“既忍且耐”的智慧.身处低谷之时，从书中汲取前行的力量，纵使“山重水复”也终将迎来“柳暗花明”；得意之时，时常读书以自省，也才能“不忘初心，方得始终”.捧起沉甸甸的书本，走进书中的世界，浮躁之气便能荡涤一空，久而久之，自然能寻得“此心安处”.⑥古人云：“人心多从动处失真.若一念不生，澄然静坐，云兴而悠然共逝，雨滴而泠然俱清，鸟啼而欣然有会，花落而潇然自得.何地无真境，何物无真机.”涵养几分静气，绝非暮气沉沉，而是多一些沉潜、少一些浮躁，多一些从容不迫、少一些进退失据.“静心”的功夫，助人眼界开阔，胸襟豁达，挺过如磐风雨，包容万千气象，寻得生命真谛.(有删改) 13. 请概述本文的中心论点.________________________________________________________________________________________ ____________________________________________14. 阅读全文，谈谈如何才能做到“涵养静气”.(4分)________________________________________________________________________________________ ____________________________________________15. 首段在全文中有什么作用？(3分)________________________________________________________________________________________ ____________________________________________16. 文中第③段画线的句子运用了怎样的论证方法？有什么作用？(3分)________________________________________________________________________________________ ____________________________________________17. 请联系自己的生活实际，再写出一个“涵养静气”的方法.(4分)________________________________________________________________________________________ ____________________________________________四、写作(50分)18．多一点兴趣，让我们的生活更加丰富；多一点欣赏，让我们的世界更加精彩；多一点执着，让我们的步伐更加坚定；多一点担当，让我们的脊梁更加挺拔……请将下面的题目补充完整，写一篇文章.题目：多一点________要求：①内容具体，有真情实感；②除诗歌外，文体不限；③不少于500字；④凡涉及真实的人名、校名、地名，一律用A、B、C等英文大写字母代替；⑤不得抄袭.答案与解析一、基础题(21分)1．(1)jǐzhòng qiècuò(2)B B A B2．D3．C4．A5．C6．(1)动词名词(2)偏正短语(3)“约”或“多”删去(4)把“因为”改为“不但”二、素养题(17分)7．(1)蝉鸣黄叶汉宫秋(2)春蚕到死丝方尽(3)莺儿啼燕儿舞蝶儿忙(4)拼命硬干为民请命舍身求法(每空1分，共8分)8．(1)“文化基础”是中国学生发展核心素养中很重要的一项，而“人文底蕴”是“文化基础”中的一项，“人文积淀”又是“人文底蕴”中的一项.(3分)(2)示例：论乐学善学的重要性乐学，就是以学习为乐，这是学习的基础和前提，一个人只有对某门学科产生了兴趣，才会学得进去.善学，强调的是学习的方法，只有掌握了正确的学习方法，才能学有所成.希望同学们都做一个乐学善学的人.三、阅读理解(32分)(一)9.第②段：自己的人生责任只能完全由自己来承担.第④段：明确自己的人生责任，才能弄清自己的社会责任.10．对比论证.(1分)文段从正反两方面论证了对自己的人生的责任心是其余一切责任心的根源，进而证明了中心论点.(1分)11．示例：海伦·凯勒尽管身体残疾，但有自己的人生目标和生活信念.她经过不懈的努力，成了作家、教育家，被授予美国“总统自由勋章”.(4分)12．示例：责任就是分内应做的事，一个人有许多责任，但最重要的就是对自己负责.现实生活中，对自己负责，就是要做一个自尊、自爱、自重的人，做有损人格的事是对自己不负责.对自己负责也要做一个热爱祖国、诚实守信、善良正直的人，做危害他人、危害社会的事是对自己极不负责的.(4分)(二)13. 遇事需要涵养静气，而非苦恼抱怨.(意思接近即可)14．遇到事情，不去苦恼抱怨，不去烦躁惊慌，而应该稳住阵脚、静下心来、凝神细思，寻觅解决之道(1分).同时也应严格自律(1分)，经历艰难困苦的历练(1分)，通过读书荡涤浮躁之气(1分).15．15．通过讲述父与子在不同心境下寻找手表的故事(1分)，引出下文中遇事需要涵养静气而非苦恼抱怨的中心论点(1分)，同时激发读者的阅读兴趣，将抽象的道理具体化，便于读者理解(1分).16．运用了举例论证的论证方法.(1分)举毛泽东为锻炼意志特意到最喧闹的地方读书的例子，具体地论证了涵养静心功夫离不开严格的自律的论点.17．17．示例：每当我遇到烦恼，心绪不宁的时候，我会选择出门跑步听歌，让自己出一身汗，回来之后我就会觉得身心舒畅，忘记了烦恼，重新积极乐观地面对现实.(4分)四、写作(50分)。
九年级语文(第一单元)练习题 试题
轧东卡州北占业市传业学校九年级语文第一单元练习一、积累与运用(38分)1、根据课文内容默写〔20分〕(1) ，亦所以覆舟。
(2) ，不拘一格降人才。
(3)为川者决之使导，。
(4)祸兮福之所倚，。
(5) ，春风不度关。
(6)月黑雁飞高，。
〔7〕蒌蒿满地芦芽短，。
〔8〕，红杏枝头春意闹。
(9) ，乱红飞过秋千去。
(10) ，上来更有碧千寻。
2、给加点的字注音，根据拼音写出相应的汉字。
〔4分〕夏日深夜，万籁．〔〕俱寂，我翻开鲁迅的<朝花夕拾>，畅游在文学的海洋里。
那一串串脍炙．〔〕人口的故事，传达着人类的chōng〔〕憬和理想，引领我们汲取智者的思想，体悟人生的真dì( )。
3、以下各句中，加点的成语使用不恰当．．．的一句是〔〕 ( 3分)A．“阳光体育运动〞实施以来，各级各类因地制宜．．．．，开展了形式多样的体育活动。
B．夏日的大丰人民公园，树木葱茏，流水潺潺，鸟语花香，令人心旷神怡．．．．。
C．大丰湿地自然保护区大堤上高上下低的树木鳞次栉比．．．．，观鸟台就坐落在绿树浓荫中。
D．时代是一个人确立价值观的重要时期，老师们的言传身教．．．．起着非常重要的作用。
4、依次填入下面横线处的词语，最恰当的一项为哪一项〔〕〔3分〕人生要学会选择。
在心存忧惧的时候，你是自暴自弃、一蹶不振，还是__________、愈挫愈勇？在怒不可遏的时候，你是一触即跳、以牙还牙，还是___________、沉着应对？在志得意满的时候，你是沾沾自喜、忘乎所以，还是___________、淡定超然？A．冷静运筹振作精神谦虚谨慎 B．振作精神冷静运筹谦虚谨慎C．谦虚谨慎振作精神冷静运筹 D．振作精神谦虚谨慎冷静运筹5、以下语句的顺序排列正确的一项为哪一项〔〕〔3分〕①任何受过教育的人，都能发表自己的喜怒哀乐，表达自己的酸甜苦辣，展示自己的“名言警句〞。
②正因如此，这一传播手段迅速被社会各界广泛运用。
③微博没有任何门槛，无需任何包装，只要想说，就可以通过微博说出来。
人教版九年级新教材Unit 1 单元基础知识练习题
Unit 1 Section A一、根据句意及汉语提示写单词。
1．My ___________ (化学) teacher always takes the time to help me work out some difficulties.2．I don't think learning __________ (语法) rules is a good way to study English. 3．Please repeat the following _______________ (句子) with me.4．Please speak _______________ (大声地) so that I can hear you clearly. 5．No matter how kind a man is, he couldn't be_________ (有耐心的) all the time. 6．Your _______________ (发音) of the English word is wrong.7．I was taking out of my math ____________ (教科书) when the teacher came in. 8．Listening to the tape really_______________ (提高) my listening skills. 9．In the park, I heard some girls have a ______(谈话) with each other in English. 10．Doing lots of listening practice is one of the ____________ (秘诀) of becominga good English learner.二、从方框中选词并用其适当形式填空。
人教版英语九年级上册Unit1单元练习题(有答案)
人教版英语九年级上册Unit1单元练习题(有答案)人教版英语九年级上册Unit1单元练题（含答案）一、单项选择1. —______ do you go to school?—I go to school by bike.A. HowB. WhenC. WhereD. What答案：A2. Tom usually _______ basketball on weekends.A. playB. playsC. playingD. to play答案：B3. —______ is your father?—He is a teacher.A. WhatB. WhoC. WhereD. How答案：B4. It's important for us _______ English well.A. learnB. learningC. to learnD. learned 答案：C5. —When do you eat breakfast every day?—______ 7 o'clock in the morning.A. AtB. OnC. InD. On, at答案：A二、完形填空My name is Kate. I am 14 years old. I am not from America. I am from Canada. I __.__ my family in a small city in Canada. I __.__ two brothers. I am the __.__ child. I go to school __.__ my brothers every day. I don't take __.__ to school. We walk. Our school is very__.__ to our home. Our school __.___ at half past ___.__ when school finishes in the __.___，we __.__ to the sports centre near our school. We go __.__ swimming there every day. I really enjoy swimming. We __.__ ride our bikes home. We have ___.___ for dinner. We __.___ do our homework.__.__ going to bed at 10 o'clock every night.答案：1. live2. have3. oldest4. with5. bus6. close7. finishes8. four9. afternoon 10. go 11. for 12. always三、阅读理解AMy name is David. I am from America. I am a teacher. I teach English in a school in Beijing. I love my job. I have a dog. Its name is Lucky. I like playing basketball in my free time. I go to a sports club near my apartment. I go there by bike. It's about ten minutes from my apartment to the sports club. I usually go there three times a week.1. What does David do?A. He is a student.B. He is a worker.C. He is a teacher.答案：C2. Does David have a dog?A. Yes, he does.B. No, he doesn't.C. We don't know.答案：A3. How does David usually go to the sports club?A. By bike.B. By car.C. On foot.答案：ABPeter is a doctor. He works in a big hospital. He usually gets up at six o'clock in the morning. Then he has breakfast at seven o'clock. After breakfast, he goes to work at eight o'clock. He is very busy every day. He doesn't have lunch at home. He eats a sandwich at the hospital. He finishes work at six o'clock in the afternoon. In the evening, he usually watches TV or goes for a walk. He goes to bed at ten o'clock. He enjoys his life.1. What does Peter do?A. He is a teacher.B. He is a driver.C. He is a doctor.答案：C2. What does Peter do after breakfast?A. He goes to work.B. He goes for a walk.C. He watches TV. 答案：A3. When does Peter go to bed?A. At six o'clock.B. At eight o'clock.C. At ten o'clock.答案：C四、词汇运用根据句意和汉语提示完成句子。
人教版新目标九年级第一单元精选练习题附答案
人教版新目标九年级第一单元精选练习题附答案？Unit 1 How can we become good learnersSection AI、根据句意及所给首字母完成句子所缺单词1. As a teacher, you should be ___________ (耐心的) with your students.2. This ___________（课本）has twenty lessons.3. Did you have a ___________（谈话）with him?4. Pay attention to ___________（发音）when you learn a foreign language.【：】5. This ___________ (语法) is easy to understand.6.It is far better to read a ___________ thanto read in silence.Ⅱ、用所给单词的适当形式填空1. All their ___________ (expression) were not true.2. We ___________ (discover) that our luggage hadbeen stolen.3. He ___________ (repeat) that he would help us.4. Please take your notebooks and make ___________ (note).5. Maybe you have seen that in ___________ (physics).6. It's raining. Why not ___________ (take)a raincoat with you?Ⅲ、单项选择1. Linda's father hates waiting in long lines. I think he's just not very____.A. patientB. talentedC. popularD. powerful2. You can improve your English ___________ practicing more.A. byB. withC. ofD. in3. -Why not ____ to the park now?-Good idea! Let's go.A. goB. to goC. goesD. going4. Harriet is lost and her parents are really ___________ her.A. interested inB. afraid ofC. busy withD. worried about5. -Judy, I guess you are only twenty-five yearsold,is that true?-Oh, it's a ___________.A. suggestionB. secretC. reasonD. problem6. You don’t have to ___________ every new word in the dictionary while reading.A. look forB. look upC. look atD. look after7. I usually do not have enough time and energy toread a lovely story word ___________ word.A. inB. onC. atD. by8. I'm sorry. I have to ___________ a math test.A. study forB. look forC. ask forD. care forⅣ、按要求改写句子，每空一词l. She learns English by listening to tapes. (对画线部分提问）___________ ___________ she learn English?2. I feel like going for a walk this afternoon.（改为同义句）I________ ___________ go for a walk this afternoon.3. Fred plans to work in the charity hospital in the community.（改为否定句）Fred ___________ ___________ to work in the charityhospital in the community.4. I'm talking with my friend.（写出同义句）I'm ___________ a________ ___________ my friend.5. She is good at playing the piano. （改为一般疑问句）___________ ___________ good at playing the piano?V、将下列汉语翻译成英语1．如果你有困难，请向老师求助。
部编版九年级语文下册同步练习第一单元综合训练(含答案)
第一单元综合训练一、积累与运用1.下列加点字的注音完全正确的一项是()A.笑涡．(wō)胆怯．(què)簇．新(cù)驳．船(bó)B.墓畔．(pàn) 翡．翠(fěi) 舵．手(duò) 旌．旗(jīng)C.蜿蜒．(yán) 熏．黑(xūn) 隧．洞(suì) 纤．绳(xiān)D.迷惘．(wǎng) 富饶．(ráo) 绯．红(fěi) 蜗．行(wō)2.下列句子中加点成语使用正确的一项是()A.不法分子利用微博、微信等平台实施诈骗,手段不断翻新,令人叹为观止．．．．,防不胜防。
B.眼前的一切都被浓浓的大雾笼罩着,混沌一片,扑朔迷离．．．．,什么都看不清。
C.对于作文中的错字和病句,很多同学不以为然．．．．,认为对这些问题不必太较真。
D.传统的古筝乐被分为南北两派,现一般分为九派,其曲目及演奏方法各有千秋．．．．。
3.下列句子没有语病的一项是()A.为了防止结核疫情不再反弹,上级要求学校加强管理,制定严密的防范措施。
B.打车软件在给乘客带来便捷的同时,也提高了出租车的用车效率,但司机在开车时分心使用打车软件,成为出租车事故骤增的主要原因之一。
C.“网络水军”或“网络推手”有时会左右舆论,误导受众,制造假民意,甚至影响政府决策,值得警惕与注意。
D.通过《中国之声》微博推出的“正能量益起来”这项活动,让我们一同探寻发现生活中令我们感动的点滴美好,一起寻找充满正能量的人和事。
4.下列依次填入文段横线处的句子最恰当的一项是()春,是那样娇,那样敏感,却又那样混沌无涯。
一声雷,;一阵杜鹃啼,;一阵风起,。
①就猛然间惊醒了一山桃花②便让每一棵柳吐出一团团洁白轻柔的飞絮③则无端地惹哭满天的云A.①②③B.③②①C.③①②D.①③②5.根据课文内容填空。
(1)我是你;我是你;我是新刷出的雪白的起跑线。
(舒婷《祖国啊,我亲爱的祖国》) (2)投身革命即为家,。
2024年九年级上册英语第一单元基础练习题(含答案)
2024年九年级上册英语第一单元基础练习题（含答案）试题部分一、选择题：1. The word "encyclopedia" is pronounced as ________.A. /ɪnˌsaɪk.ləˈpiːdi.ə/B. /ɪnˌsaɪk.ləˈpiːdɪə/C. /ɪnˌsaɪk.ləˈpiːdiːə/D. /ɪnˌsaɪk.ləˈpiːdɪa/2. Which of the following words is a noun?A. RunB. HappyC. QuicklyD. Book3. Choose the correct form of the verb "be" in the following sentence: "They _______ students."A. amB. isC. areD. be4. Which sentence is in the past continuous tense?A. She eats an apple.B. She was eating an apple.C. She has eaten an apple.D. She will eat an apple.5. The opposite of "expensive" is ________.A. cheapB. costlyC. valuableD. dear6. Choose the correct question word to plete the sentence: "________ do you go to school?"A. WhatB. WhereC. WhenD. Why7. The correct form of the parative degree of "hot" is________.A. hotterB. hotterC. hottestD. hoter8. Which of the following sentences is correct?A. He go to the library every day.B. He goes to the library every day.C. He going to the library every day.D. He is go to the library every day.9. The correct form of the possessive pronoun for "I" is ________.A. myB. mineC. meD. I's10. Which of the following is a mon way to express "Thank you" in English?A. Excuse meB. I'm sorryC. You're weleD. Hello二、判断题：1. "They" is the subject pronoun, while "them" is the object pronoun. ( )2. "I" and "me" can be used interchangeably in sentences. ( )3. The past tense of "do" is "did". ( )4. "She" and "he" are singular pronouns. ( )5. The phrase "a piece of cake" means something is very difficult. ( )6. "Who" is used to ask about the subject of a sentence. ( )7. "Whose" is the possessive form of "who". ( )8. "Read" and "red" are homophones. ( )9. "It's" is a contraction of "it is" or "it has". ( )10. "Can" and "may" can be used interchangeably to askfor permission. ( )三、填空题：1. The past tense of "go" is ________.2. "I am" is the first person singular of ________ in the present tense.3. The plural form of "child" is ________.4. The opposite of "big" is ________.5. "He _______ to the store yesterday" is an example of the past tense.6. The contraction for "will not" is ________.7. The present continuous tense of "eat" is ________.8. "They _______ playing soccer" is an example of the present continuous tense.9. "I have _______ a book" is an example of the present perfect tense.10. "She _______ to the park every weekend" is an example of the present simple tense.11. "It is _______ to learn English" is an example of an adjective phrase.12. "The sun _______ in the east" is an example of a fact.13. "Can you _______ me the way to the library?" is a question asking for help.14. "_______ you like some tea?" is a polite way to offer something.15. "_______ you doing?" is a mon way to greet someone in English.16. "I _______ a letter from my pen pal last week" is an example of the past simple tense.17. "If I _______ you, I would study harder" is an example of the second conditional.18. "_______ you like to e over for dinner?" is a polite invitation.19. "_______ you like to go to the movies?" is a way to ask about someone's preferences.20. "I wish I _______ to the party last night" is an example of a regretful statement.四、简答题：1. What is the difference between "a" and "an"?2. Explain the difference between "its" and "it's".3. What is a gerund and how is it used in a sentence?4. What is the past participle of "do" and how is it used?5. How do you form the parative degree of adjectives?6. What is the difference between "too" and "enough"?7. Explain the difference between "so" and "such".8. What is a reflexive pronoun and give an example of how it is used.9. How do you ask for permission in English?10. What is the difference between "some" and "any" when used in questions?一、选择题：1. B2. D3. C4. B5. A6. B7. A8. B9. B10. C二、判断题：1. √2. ×3. √4. √5. ×6. √7. √8. ×9. √10. ×三、填空题：1. went2. be3. children4. small5. went6. won't7. am eating8. are9. read10. goes11. important12. rises13. show14. Would15. What are16. received17. were18. Would19. Would20. had gone四、简答题：1. "A" is used before words that begin with a consonant sound, while "an" is used before words that begin with a vowel sound.2. "Its" is the possessive form of "it," while "it's" isa contraction of "it is."3. A gerund is a verb form ending in ing that is used asa noun. Example: Reading is my favorite hob.4. The past participle of "do" is "done." It is used in perfect tenses and as an adjective. Example: The work is done.5. The parative degree of adjectives is formed adding er or more + adjective. Example: faster, more interesting.6. "Too" is used to mean "also" or "in addition," while "enough" is used to mean "as much as necessary." Example: I'm too tired to go out. Is there enough food for everyone?7. "So" is used before adjectives and adverbs, while "such" is used before nouns. Example: so happy, such a beautiful day.8. A reflexive pronoun refers back to the subject of the sentence. Example: She bought herself a new dress.9. To ask for permission, use "Can I?" or "May I?"10. "Some" is used in positive sentences, while "any" is used in questions and negative sentences. Example: I have some questions. Do you have any questions?。
新人教版九年级第一单元精选练习题附答案
新⼈教版九年级第⼀单元精选练习题附答案新⼈教版九年级第⼀单元精选练习题附答案Unit 1How can we become good learners?第⼀课时Section A(1a～2d)01基础过关Ⅰ.根据句意及汉语提⽰填写单词。
1. Lily had a short ________(谈话)with her teacher.2. Tom is just a child, so you should be ________(耐⼼的)with him.3. Can you make a ________(句⼦)with “if”？4. Please read ________(⼤声地)so that I can hear you.5. The two words look the same, but their ________(读⾳)are different.Ⅱ.⽤括号内所给单词的适当形式填空。
6. We study by ________(watch) English－language videos.7. My brother wants to improve his ________(speak)skills.8. It will ________(probable)rain. Please take your raincoat with you.9. Bill，please take these English ________(textbook)to your teacher.10. Can you finish ________(read)these books before 10 o'clock?Ⅲ.根据汉语意思完成句⼦，每空⼀词。
11. 他说话声⾳很低，太难听清楚他说什么了。
He speaks in a low voice. It's ________ ________ ________ hear him clearly.12. 那位专家什么时候给我们作报告啊？When will the expert ________ ________ ________ ________？13. 如果你逐字读，你需要三天才能读完那本书。
(完整版)人教版化学九年级上册第一单元练习题含答案
人教版化学九年级上册第一单元走进化学世界单元练习题1．请你判断下列叙述中，不属于化学学科研究的问题是( )A．研发氢能源 B．煤炭是由什么组成的C．合成新材料 D．编写电脑程序2．下列属于化学变化的是( )A.胆矾研碎B.干冰升华C.品红扩散D.蜡烛燃烧3．能使澄清石灰水变浑浊的气体是( )A．水蒸气 B．二氧化碳 C．氧气 D．氮气4．如下图，是用玻璃钢制成的船体。
制成的这种船体不必具有的性质是( )A．耐火 B．强度高 C．质轻 D．隔水性好5．下列说法不正确的是( )A．新型半导体和有记忆能力的新材料的研制，都得益于化学科学的发展B．化学只是研究物质的性质、组成、结构与变化规律的科学，与新物质的合成毫无关系C．利用化学综合应用自然资源和保护环境，是目前化学的重要任务之一D．利用化学生产化肥、农药，可以有效提高粮食的产量和质量6．人吸入的空气与呼出的气体相比，呼出的气体中明显增加的气体是( )A．氧气 B．氧气和二氧化碳 C．氮气 D．二氧化碳和水蒸气7．区别一瓶人呼出的气体和一瓶空气，最简单的方法是( )A．闻气味 B．把点燃的木条放在瓶口C．把点燃的木条伸入瓶内 D．观察颜色8．下列有关石蜡性质的描述中，错误的是( )A．石蜡是无色、无味且硬度较大的固体 B．石蜡熔点较低，受热易熔化C．石蜡难溶于水且密度比水小 D．石蜡可燃烧，燃烧时发光、放热9．下列物质的用途主要利用其化学性质的是( )A．铜丝作导线 B．干冰用于人工降雨C．天然气作燃料 D．金刚石用于切割玻璃10．物质的性质决定其保存方法。
固体氢氧化钠具有以下性质：①白色固体；②有腐蚀性；③易吸收水分；④能与空气中的二氧化碳反应。
由此可知，氢氧化钠必须密封保存的主要原因是( )A．①② B．②③ C．①③ D．③④11．某固体受热变成气体，这种变化( )A．一定是物理变化 B．可能是物理变化，也可能是化学变化C．一定是化学变化 D．既不是物理变化，也不是化学变化12．下列说法不正确的是( )A．可以通过颜色来区分蒸馏水和食盐水B．可以通过硬度来区分铁丝和铝丝C．可以通过气味来区分酒精和蒸馏水D．可以用燃着的木条来区分二氧化碳和氧气13．肖红同学取一块木炭做如下实验，并做好实验记录：①观察木炭颜色、状态：为黑色固体；②另取一块体积相同的煤块比较它们的质量，发现煤块的质量大；③点燃木炭，木炭燃烧；④把木炭砸碎；⑤把木炭放入水中，浮于水面上。
部编版九年级上册语文第一单元检测题(含答案)
部编版语文九年级上学期第一单元综合测试考试时间120分钟满分120分一、积累与运用(33分)1.下列加点字注音完全正确的一项是()(3分)A.妖娆．(ráo)汹涌．(yǒng)风骚．(sāo)成吉思汗．(hàn)B.嘶．哑(sī) 娉．婷(pīn) 鲜妍．(yán) 一代天骄．(jiāo)C.呢．喃(ne) 冠冕．(miǎn) 飘逸．(yì) 顿失滔滔．(tāo)D.勃．发(bó) 凝．望(níng) 忧戚．(qī) 惟余莽莽．(mǎng)2.下列句中加点词解释有误的一项是()(3分)A.须．晴日，看红装素裹，分外妖娆(等到)B.引无数英雄竞折腰．．(弯腰行礼，这里是倾倒的意思)C.唐宗宋祖，稍逊风骚．．(风流放荡)D.数风流人物．．．．，还看今朝(这里指能建功立业的英雄人物)3.依次填入下面句子横线处的词语最恰当的一项是()(3分)人生旅途，如果太过平坦顺利，反而会在______中虚度.正如流水，有波折才会______美丽的浪花.至于结局，并非是最重要的，______你享受了______的过程.A.索然无味激起而且精致B.如释重负激扬况且精妙C.如释重负激扬因而精美D.索然无味激起因为精彩4.按要求修改下面的习作片段.(4分)学校，礼堂，一场精彩的辩论赛正在进行.围绕“未来智能机器人会取代人类诗人”这一辩题，正方代表率先发言：“以后人类诗人将被机器人诗人所取代.机器人‘小冰’的诗集《阳光失了玻璃窗》已经出版了.[甲]这说明机器人通过学习，可以迅速地掌握写作诗歌的能力，创作出大量和辙押韵的诗歌.”“不可能！机器人诗人是不可能取代人类诗人的！机器人写诗，不是创作，只是套用和拼凑已有的诗歌.[乙]________”双方队员唇枪舌剑，我完全被吸引了.是呀，人类会被机器人取代吗？我陷入了沉思……(1)文中[甲]句有两处错误，请分别改正.(2分)__________改为____________________改为__________(2)文中[乙]处需要补写一句，最恰当的一项是()(2分)A.这就像条件反射一样，训练多了也就会了.B.这就像鹦鹉学舌一样，说得再好，也只是模仿.C.这就像熟能生巧一样，只有多加练习才能写得好.D.这就像邯郸学步一样，一味地模仿，以致四不像了.5.下列相关知识搭配不正确的一项是()(3分)A.毛泽东——《沁园春·雪》——赞颂无产阶级革命者B.余光中——《乡愁》——回旋往复的音乐美C.艾青——《我爱这土地》——对祖国真挚深沉的爱D.席慕蓉——《你是人间的四月天》——抒发心中的希望与喜悦6.诗文默写.(5分)(1)为什么我的眼里常含泪水？________________________……(2)而现在/乡愁是____________________/我在这头/大陆在那头.(3)《沁园春·雪》中点明主旨的句子是：______________________________.总写北国雪景的句子是：____________________________________.想象雪后晴日当空之景的句子是：____________________________________.7.名著阅读.(2分)“天上的风雨来了/鸟儿躲到它的巢里/心中的风雨来了/我只躲到你的怀里”出自冰心的诗集《____________》，诗中的“你”指的是____________.8.综合性学习.(10分)中国文化博大精深.为了让传统文化更广泛地走进学生生活，安顺市某中学将开展以“传统文化，你我共享”为主题的学习活动.请你也来参与！(1)[魅力汉字]草隶篆行，异彩纷呈，绽放出中国文化独特的艺术魅力和韵味.下面是一个汉字的演变过程，请根据前几个字形将其简体楷书写在田字格内，并总结出汉字从早期甲骨文到简体楷书的演变规律.(3分)早期甲骨文晚期甲骨文大篆金文小篆简体楷书(2)[传统文化]下面诗句中的四句可以组成两副对联，请根据对联特点完成组合，并把答案写在下面相应的横线上.(填写序号)(3分)①松间鸣好鸟②鸟鸣山更幽③泉和万籁声④风定花犹落⑤窗外见南山A．上联：______①______，下联：______________；B．上联：______________，下联：______________.(3)[众说纷纭]最近，某校开展践行《弟子规》活动.一晚，妈妈因某事严厉批评小明.小明刚要反驳，想到《弟子规》中“父母教，须敬听”的训规，低头不语了.对于小明的表现，作为他的同学，你想对他说些什么？(4分)二、阅读探究(37分)(一)(10分)沁园春·雪毛泽东北国风光，千里冰封，万里雪飘.望长城内外，惟余莽莽；大河上下，顿失滔滔.山舞银蛇，原驰蜡象，欲与天公试比高.须晴日，看红装素裹，分外妖娆.江山如此多娇，引无数英雄竞折腰.惜秦皇汉武，略输文采；唐宗宋祖，稍逊风骚.一代天骄，成吉思汗，只识弯弓射大雕.俱往矣，数风流人物，还看今朝.9．上阕中作者望见哪些景物？这些景物有什么特点？(3分)10．体会下面句中加点词的表达效果.(3分)北国风光，千里冰封．，万里雪飘．.11．这首词抒发了作者什么样的思想感情？(4分)(二)(10分)思念舒婷一幅色彩缤纷但缺乏线条的挂图，一题清纯然而无解的代数，一具独弦琴，拨动檐雨的念珠，一双达不到彼岸的桨橹.蓓蕾一般默默地等待，夕阳一般遥遥地注目.也许藏有一个重洋，但流出来，只是两颗泪珠.呵，在心的远景里，在灵魂的深处.12．诗的第一节选用________、________、________和________四个意象，分别抒写出茫然、苦恼、惆怅、焦灼等情思.(4分)13．第二节中，诗人运用比喻，含蓄曲折地写出了“思念”的缠绵、真切，请分析下面比喻句各比喻什么.(4分)(1)蓓蕾一般默默地等待.(2)夕阳一般遥遥地注目.14．请你简要分析第三节在全诗中的作用.(2分)(三)(17分)春在行走①“莫辜负了大好春光.”妻一边拉着我往屋外走，一边说着.②虽然我更向往构筑内心的春天，因为它比自然的春天要长久，且没有零落萧瑟的时候，但感受春时、沐浴春光也确实是一件爽快的事.③于是揣上相机，骑上电瓶车，在乡村公路上飞驰.春光就像一幅幅画卷在身旁展开.我在行走，春也在行走.④走进一片桃林.桃花开得恣意，一串串结在枝身梢头，直而不奇崛，瘦而无疲态，让人想起如柳条倒竖.只不过柳条细叶似刀剪，桃枝带花如带妆，一绿一红，一妖娆，一妩媚，各自扮演着春的角色.有的花别出心裁，竟直接开在粗枝上，孤独成春，也是别有风景.⑤在桃林中流连，四处张望着大好春色.野雉的“咕咕”声引起了我的注意，我循声移步，竟在草丛中发现了踪迹.我端起相机靠近，再靠近，三米、两米、一米，一张、两张、三张……我小心翼翼，生怕野雉察觉，可还是惊飞一树桃花，留下一窝雉蛋.我默默离去，希望小野雉早点破壳窥春，并在春天里留些歌声.⑥走出桃林，天高地阔，满目苍翠，一派勃勃生机.妻子坐在石上小憩远眺，我却发现旁边的岩石上的一洞春景.一米见方的岩石中间，竟风化出一个斗大的窟窿，如钵斜放，石底可见，可竟有一株植物就在少得可怜的土中，长出了枝蔓，伸出了“钵”外.⑦种子也许是飞鸟衔落在这里，也许是风从别处刮来，但落到这个绝境之中，确实是它的不幸.可想而知，它不知历尽了多少孤单和艰辛，在等飞扬的尘土，等雨水，等阳光，等春天，最后等来了这“一蔓绿”，终于成了这块岩石的希望.这让人不能不感叹坚守的意义.⑧活着不只是生存，活着必须有阳光，有春色.我不由得牵挂起在外打工的亲朋，为了生计，他们背井离乡，每年只有春天．．到来时才有机会与家人团聚.夏天的燥热，秋天的孤寂，冬天的寒冷，这些也许他们都不放在心上，可对老人照顾不周，对子女教育缺乏，是他们心中深深的痛.我还想起了战争和自然灾害给人类带来的种种痛苦，那些痛苦常常像巨大的冰山覆压在人们身上.可他们还得忍耐，因为他们都在等待春天．．的到来.⑨一朵黄花和蒲公英并立，我抓住机会按下快门，因为蒲公英随时会乘风飘去，将春的讯息带往各处.这不，刚摄入镜头，蒲公英就无影无踪了.此时我更加笃信春是会行走的.⑩人在行走，欣赏着不同春色；春在行走，走过了不同时节.我往春天走去，将一切蓬勃尽收眼底，让春光透进日渐颓靡的心房.春向春深走去，丢下一路零落，却是为了下一个更好的春光.⑪我不知道春行走的路径有多少条，但有一条是肯定的，那就是从一粒种，到一棵芽、一根茎、一片叶、一丛花，尔后零落成泥，循环往复地坚实地走着，走进炎炎夏日，走进缕缕秋风，走进皑皑冬雪，再走出桎梏，走向阳光，走向自由.⑫春在行走，终会走出头.15．“春”行走在不同的景物中，请结合全文内容填空.(2分)春行走在⎩⎨⎧恣意妩媚的桃花中（1）（2）16．按要求完成练习.(8分)(1)赏析第⑦段中的画线句.(4分) 可想而知，它不知历尽了多少孤单和艰辛，在等飞扬的尘土，等雨水，等阳光，等春天，最后等来了这“一蔓绿”，终于成了这块岩石的希望.(2)写出第⑧段中两个加点的“春天”的不同意思.(4分)17．结合自身经历或课外阅读体验，说说你对文章最后一段的理解.(4分)18．这篇文章蕴含着作者的哪些情感？请简要概括.(3分)三、作文(50分)19．阅读下面的文字，按要求作文.有人陶醉于春日的和风细雨，有人惊心于夏日的狂风暴雨，有人伤感于秋冬的凄风苦雨……风雨是大自然的抒情诗.其实，人生之旅并非一路阳光，也会有风雨相伴，所以才有了“风雨同舟”“风雨兼程”“阳光总在风雨后”“不经历风雨，怎能见彩虹”的劝勉和激励……请以“风雨”为话题作文.要求：①自拟题目，内容紧扣话题.②除诗歌外，文体不限，不少于600字.答案与解析一、1.D点拨：A项“汗”应读hán，B项“娉”应读pīng，C项“呢”应读ní.2．C点拨：“风骚”指广义的文化.3．D点拨：这道题在一个语段中综合考查了两字词语、成语和关联词.“如释重负”不会“虚度”，因此第一个空填“索然无味”，第二个空要填一个动词，和“浪花”搭配的只能是“激起”，第三个空是解释原因的，因此填“因为”，“过程”是“精彩”的，因此第四个空填“精彩”，选D.4．(1)能力本领和合(2)B5．D点拨：《你是人间的四月天》的作者是林徽因.6．(1)因为我对这土地爱得深沉(2)一湾浅浅的海峡(3)数风流人物，还看今朝北国风光，千里冰封，万里雪飘须晴日，看红装素裹，分外妖娆7．繁星·春水母亲8．(1)马演变规律：由繁到简.(2)A.⑤B．④②(3)示例：小明，你是好样的，学了《弟子规》后能够自觉遵守！我们都要向你学习.二、(一)9.长城、黄河、山脉和高原.这些景物雄伟壮丽.10．“封”凝然安静，“飘”舞姿轻盈，静动相衬，静穆之中又有飘舞的动态.11．这首词抒发了作者对祖国山河的热爱，表达了作者伟大的抱负和对革命前途无比坚定的信心.(二)12.挂图代数独弦琴桨橹13．(1)比喻时间缓慢.(2)比喻距离遥远.14．第三节是全诗的诗眼，点出所有的痛苦、惆怅、焦灼和期待等，全部发自内心，缘自心灵深处的“思念”.(二)15.(1)生息繁衍的野雉中(2)顽强生长的枝蔓中16．(1)运用了拟人、排比等修辞手法，生动形象地写出了这株枝蔓生长的不易，表现了它顽强坚守的精神，表达了作者对它的敬佩和赞美之情.(2)第一个“春天”表示季节；第二个“春天”指美好的未来.17．春天不断向前，历经时节，终会迎来下一个春天，人也应当像春天一样，无论遇到怎样的坎坷，都要坚定地前行，这样才能获得光明的未来.18．对生机勃勃的春天的喜爱；对自然界中顽强生长的生命的赞美；对始终充满希望、坚强的人们的关爱和赞美；对美好未来的希望.三、19.思路点拨：这是一道话题作文题.“风雨”这个话题有多层含义，既可指自然的风雨，更可指生活的风雨、人生的风雨.面对挫折、磨砺，我们应该有怎样的心态？“风雨同舟”多少人为我们的成长付出了努力、做出了奉献？可反观自我，砥砺己志；也可关注周围世界，表达对周围世界的怀念、感激.从文体角度说，写记叙文是最简单、最明智的选择.行文时，可将“风雨”设计为故事发生的背景，让它在文中有机穿插，以起到渲染气氛、衬托人物心情，抑或推动故事情节发展、突出文章主题的作用.如果写成议论文，可以丰富的事实，论述“风雨”对人生的重要意义，表达“不惧风雨、勇对挫折”等主题.例文略.。
新版人教版九年级英语unit1第一单元练习题以及答案
Unit1 单元检测题一、单项选择（15分）（）1.－_____________do you tell your mother about your English result?－By using my mobile phone.A.WhatB.HowC.WhyD.Where（）2.－How ________ do you go to movies?－Once a month.A.oftenB.longC.farD.old（） 3.What are we going ____________?What about _________ some orange juice?A.drinking;getB.drink;gettingC.to drink;gettingD.drink;get（）4.He talked too fast and I _________ understand every word.A.shouldn’tB.can’tC.littleD.a little（）5.I think reading English aloud helps __________.A.a fewB.fewC.couldn’tD.haven’t（）6.Jim has fun ___________ Chinese during in China.A.learnB.to learnC.learningD.learns（）7._____________ the help of the teacher,he became a good student.A.UnderB.OnC.WithD.In（）8.You’d better not always look up the new words ______ the dictionary while reading.Sometimes we need to guess.A.inB.onC.atD.from（）9.It’s important _________ the piano well.A.of him to playB.for him to playC.of him playingD.for him playing（）10.－Did you have any problems in London?－Yes,___________ Chinese food like rice,noodles and dumplings.A.findB.foundC.findingD.to find（）11.You’d better _________ her number in the phone book.A.look intoB.look forC.look upD.look on（）12.You are weak in English.I think you’d better ________ ABC.A.end up withB.go on withC.begin withD.get with（）13.－Have you decided ________ on the coming vacation?－Not yet.. Maybe somewhere cool.You know I don’t like the heat.A.where to goB.how to doC.when to goD.what to do（）14.－Do you ____________ hold such parties?－Yes,every Saturday.A.alwaysuallyC.oftenD.hardly（）15.Ms Liu is a teacher we like to _________,because she can always give us advice.A.find outB.look forC.talk aboutD.talk with二、完型填空（10分）Dick was a clever boy,but his parents were very poor because 16 of them were out of 17 .So he had to make money in his holidays. 18 this way he was able to go on studying and he wanted to get to the university,but it was so expensive to study there 19 he had to get two jobs.One summer he was lucky to get two jobs:one in a butcher’s shop（肉铺）during the daytime, 20 in a hospital at night.In the shop,he learn to cut meat up quite nicely.In the hospital,he did only simple jobs,like helping to lift people and to carry them from one part of the hospital to another.He must 21 white clothes in these two places.One evening in the hospital,Dick helped to carry a woman from her bed to the operating table.because the woman had to have an operation.The woman was 22 of the operation before Dickcame to get her.But as soon as she saw him,she got even 23 frightened.She had seen Dick 24 meat in the butcher’s before.“No!No!”she cried.“I won’t 25 by a butcher.”（）16.A.both B.neither C.each D.either（）17A.job B.work C.school D.office（）18.A.By B.On C.In D.At（）19.A.and B.so C.then D.that（）20.A.other B.others C.the other D.another（）21.A.wear B.dress C.put on D.wearing（）22.A.afraid B.asleep C.away D.worried（）23.A.much B.more C.very D.little（）24.A.cuts B.to cut C.cutting D.to be cut（）25.A.operate B.operated on C.be operated on D.be operated三、阅读理解（30分）（A）Neighborhood Yentas are well-known women.They spend most of their time watching people around them.The Yentas have this title for this.“Yenta”is a Yiddish word.It means a trouble maker or a talkative person.Nobody in the street is safe from their eyes or tongue.Yentas certainly are not bad people.They pass on messages and advice.They give up-to-the-minute weather reports.They know who is doing what.They see,hear,and know all and usually repeat it.They have called themselves reporters.Some of the Y entas’ neighbors think them so interested in others’ things that they forget their own. Sometimes,however,a child has to be found,or a robbery has to be reported.Then what Yentas do is helpful.Every neighborhood appreciates its Y entas very much.It doesn’t matter what their color,belief or accent is.（）26.From the passage we know that a Yenta __________.A.is famous for watching people walkingB.likes talking about othersC.can be either a man or a womanD.is not a help at all（）27.If you live near a Yenta,you ___________.A.will not be safeB.can’t stop yourself from being watchedC.will be stopped when you pass byD.have to pay for their help（）28.When you are in trouble,Yentas __________.A.will make a joke on youB.will watch you all the timeC.can sometimes give you a handD.will report that to the police（）29.The word “up-to-the-minute” means _________.A.oldestB.besttestD.worst（）30.Which of the following is NOT true?A.We can get weather reports from Yentas.B.You can learn things about neighbors from Yentas.C.Yentas are sometimes a help to others.D.Yentas care more about themselves than about others.（B）My name is Chen Lan.My home is in Gulangyu. Do you know Gulangyu? It is in Xiamen. It is near the sea. Gulangyu is a small place,but it is very nice and clean. There are no cars,no buses and no bikes. People noly walk. So it is very quiet. People ,go to visit Gulangyu by ship.Our house is in the middle of Gulangyu. Behind our house there is a big tree.My grandfather tells me that the tree is very,very old. Ther e are many birds in the tree. We call it a “bird tree”. Our house is nearthe sea. The sea is big and blue. There are a lot of fish in the sea. After school,I go there and catch fish with my friends. It is very interesting. I like fish and I like catching fish.根据短文判断正误，在正确的句子前填上（T），在错误的句子前填上（F）。
人教版九年级英语Unit-1练习题
九年级英语第一单元一、单项选择：( ) 1. He learns English by ____________ English songs. A. listen B. listen to C. listening D. listening to ( ) 2. If you practice ________ English every morning, you will improve it quickly.A. to readB. readingC. readD. be reading( ) 3. Do you have a partner to speak English ________? A. for B. to C. on D. with( ) 4. Tom decided __________ in China. A. travel B. traveling C. to travel D. traveled( ) 5. Do you enjoy __________ on the Internet? A. surfing B. surf C. to surf D. surfed ( ) 6. She said she had some trouble ___________ her homework.A. finishB. finishingC. to finishD. finished( ) 7. Do you find this book ____________?A. frustrateB. frustratingC. frustratedD. frustration( ) 8. Can you tell me the best way ________ the problem?A. solveB. solvedC. to solveD. solving( ) 9. Jenny does not know where __________ on National Day.A. to goB. goingC. goesD. will go( ) 10. At the age of 18 he began to work___ a teacher in a country school. A. as B. by C. in D. at ( ) 11. If you don’t know how to pr onounce new words, in a dictionary, please.A. look up itB. look it upC. look them up D look up them( ) 12. There is ______milk in the bottle. Let’s go to buy some.A. a littleB. littleC. a fewD. few( ) 13. I haven’t seen the movie and my brother hasn’t _______. A. too B. either C. also D. yet ( ) 14. My father gave up ________ at last. A. smoke B. smoking C. to smoke D. smokes( ) 15. I spent half an hour ___________ my homework.A. finish doingB. to finish doingC. finishing to doD. finishing doing二、完形填空。
统编版语文九年级下册第一单元练习题(含答案)
统编版语文九年级下册第一单元练习题（含答案）一、积累·运用1.下列加点字的注音全都正确的一项是( )A.隧．洞(suí) 干瘪．(biě) 簇．新(cù)B.舵．手(duò) 埋没．(mò) 阎．罗(yán)C.飞窜．(cuàn) 蠢．笨(chǔn) 翡．翠(fěi)D.熄．灭(xī)困乏．(fá) 喷薄．(báo)2．下面诗句中书写有误的一项是( )A．我是你雪被下古莲的胚芽；我是你挂着眼泪的笑涡。
B．所有树木无非一棵，整片大地是一朵花。
C．我等待着，长夜漫漫，你却卧听着海涛闲话。
D．看吧，狂风紧紧抱起一层层巨浪，恶狠狠地把它们甩到悬涯上，把这些大块的翡翠摔成尘雾和碎末。
3. 下列各句中加点成语使用有误的一项是（）A. 他将《黄河颂》读得抑扬顿挫，他的朗诵具有很强的感染力。
B. 园林工人因地制宜，自出心裁，修建成的街心公园为城市增添了一道亮丽的风景。
C. 一群血气方刚的战士在冰冷的洪水中用年轻的躯体筑起一道道人墙。
D. 小齐、小何和安安约好在公园见面，安安不期而至，小齐和小何很高兴。
4、下面是小张在旅途中听到的关于长江主题线路的热议，请选出没有语病的一句是（）A. 湖南城头山遗址是迄今国内发现最早古城址，享有“中华城祖·世界稻源”，代表了长江流域新石器时代古文明的发展高度。
B. 通过统筹长江沿线地区文化和旅游资源，使长江旅游在弘扬中华民族文化自信、传承红色基因、促进中外文化交流等方面发挥重要作用。
C. 是否能紧紧抓住长三角一体化建设、革命老区重点城市对口合作等重要机遇，有利于推广特色旅游产品，增加互动吸引。
D. 博大精深的长江文明，能让人们在探寻它的起源、发展脉络和灿烂成就的过程中汲取精神滋养和前进力量。
5.对下列句子使用的修辞手法判断正确的一项是( )①海燕像黑色的闪电。
②波浪在愤怒的飞沫中呼叫,跟狂风争鸣。
- 1、下载文档前请自行甄别文档内容的完整性，平台不提供额外的编辑、内容补充、找答案等附加服务。
- 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
- 3、如文档侵犯您的权益，请联系客服反馈,我们会尽快为您处理(人工客服工作时间：9:00-18:30)。
练习一单选1.—How do you learn English so well?--- ___chatting with my uncle in America online.A. ForB. byC. InD. With2.When an earthquake happens, and you are outdoors, you should keep calm and go to an open area as____ as possible.A. slowlyB.quietlyC.widelyD.quickly3. He always asks his mother_____money to buy something useful.A. toB. withC.atD. for4. Look, the students are____their final exam.A. study forB. studying forC.studied aboutD.studying about5. Have you____ been to Guangzhou?A. stillB.alreadyC. everD. yet6. Linda practices_____the piano for three hours every day.A. playB.playsC. to playD.playing7. You can listen to the tapes_____your English listening ability.A. improveB. to improveC. improvingD.improved8. ______important_____English well.A.It‟s, to learnB.That‟s,to learnC.It‟s, learningD.That‟s,learning9. He is the first one____to school.A. to comeingC.camees10.Many countries,_______, Mexico and Japan, have many earthquakes.A. suchB.asC. for exampleD. such as11. It is rainy yesterday,______, no one was late for the meeting.A.butB.yetC.soD.however12. The teacher ended up the class______a story.A.forB.withC.inD.as根据句意及首字母提示补全单词。
1.Jim should read a_____in order that the others can hear him.2.You p__________of the English word is wrong. You should try topractice it more.3.Boys and girls may behave d_______.4.He is so smart that he can answer my question q________.5.You‟d better not make the“same m______”, said the teacherangrily6.I suddenly r_______how important it was.用所给词的适当形式填空。
7.Every player of the team was _________atthe_________(frustrate) result.8.Can you tell me how_________(pronunciation) the word?9.The monkey is a_______animal. It can climb themountain______(quick).“Mike always loves ships. When he was ___1___, he said，“I‟m going to go into the army，” but his eyes were not very ___2___，and he did not get in.Then he said，“I‟m going to buy a small ___3___，and I‟m going to go around the world，” but boats ___4___ very expensive，and Mike did not have ___5___ money.But last summer Mike found a swimming club（俱乐部）near ___6___ house. The lessons did not cost very much，and Mike began going to the club at every end of the week and ___7___. Now he is a good swimmer.Last week a little boy said to him，“You‟re a very good swimmer. How do you learn to swim___8___?”“I‟m not good ___9___ all，”Mike said and he smiled.“I‟m in the water，and I say to myself，…There are dangerous fishes in this area（地区）!‟Then I‟m very ___10___，and I swim very quickly.”1. A.older B. younger C. dead D. ill2. A.good B. bad C. broken D.weak3. A.plane B. train C. boat D. car4. A.are B. is C. were D. was5. A.many B. much C. a few D.very few6. A.his B. her C. him D. she7. A.having meetings B. watching C. having lessons D. seeing films8. A.so slowly B. so fast C. not so fast D. not so well 9.A.inB. onC. withD. at 10.A.afraidB. busyC. poorD. richSome people say，“Extreme(极限的) sports are so dangerous. Why would anyone want to do them?”But the danger is what makes them so exciting. Keep reading to find out the most popular ones.Bungee jumping：People on some South Pacific islands have been bungee jumping for hundreds of years. In 1979，some people bungee jumped off a bridge in England and made the sport popular around the world.Bungee jumping came to China in 1996.Skateboarding：At first，this sport was called “sidewalk surfing”. Skateboarders often jump high into the air，go down steps or slide(滑行) down rails on their boards. They wear baggy trousers so they can move more freely.Skydiving：This is probably the scariest(最惊险的) extreme sport. Skydivers jump out of airplanes about four kilometers up in the sky. They usually free fall for a while and then open a parachute to slow down for a safe landing.Snowboarding：This became a winter Olympic sport in 1998. People tied their feet to the board with special shoes. They don't use any ski sticks. Then they ride down hills，jump high and do tricks.1. What made bungee jumping popular all over the world?A. A history of hundreds of years.B. Jumping over a river in England.C. Coming to China in 1996.D. Jumping off a bridge in Britain.2. In which sports do people jump from a plane or from a high place?A. Bungee jumping and skydiving.B. Skydiving and skateboarding.C. Bungee jumping and skateboarding.D. Snowboarding and skateboarding.3. Why do some people like to do the extreme sports?A. It's exciting and safe.B. It's dangerous but exciting.C. It's scary but safe.D. It's easy to learn.完型填空When Jill was a boy，he always liked and watched radios very much. When he was eighteen years old，he joined the army. He began to teach 1to repair radios. 2 a lot of his friends brought him 3radios to mend. Then his captain(上尉) heard about this，4one day he brought him 5old radio and said，“My radio 6work. Can you repair 7for me，please?”Jill said，“Yes，sir. I 8.”After a few days，he took the radio back to9.…10do I pay you?' the captain asked. “On e dollar，11.”Jill answered. Then he took a small box 12his pocket and gave it to the captain，saying，“Here are three parts from 13，I didn't find a place for them 14I put everything 15”. 1. A. him B.himself C. us D. you2. A. And B. But C. So D.Or3. A. break B. broke C. breaking D.broken4. A. that B. but C. and D.which5. A. a B. an C. that D. the6. A. doesn't B. didn't C. did D. does7. A. it B. that C. which D.them8. A. could B. can C. would D.like9. A. the captain B. the girl C. the friend D. the woman10. A. How many B. How often C. How much D.How long11. A. teacher B. worker C. my friend D. sir12. A. to B. from C. out D. away13. A. your book B. your dollar C. your radio D. your watch14. A. when B. that C. which D. who15. A. on B. at C. in D. up阅读理解Killer bees started in Brazil in 1957. A scientist in Sao Paulo wanted bees to make more honey(蜂蜜). So he put forty -six African bees with some Brazilian bees. The bees bred(繁殖) and made a new kind of bees. But the new bees were a mistake. They didn't want to make more honey. They wanted to attack. Then，by accident，twenty-six African bees escaped and bred with the Brazilian bees outside.Scientists could not control(控制) the problem. The bees increased fast. They went from Brazil to Venezuela. Then they went to Central America. Now they are in North America. They travel about 390 miles a year. Each group of bees grows four times a year. This means one million new groups every five years.Why are people afraid of killer bees? People are afraid for two reasons. First，the bees sting(叮) a lot more times than usual bees. Killer bees can sting sixty times a minute nonstop for two hours. Second，killer bees attack in groups. Four hundred bee stings can kill a person.Already several hundred people are dead. Now killer bees are in Texas. In a few years they will reach all over the United States. People can do nothing but wait.1. After the African bees lived together with the Brazilian bees，they ____.A. made more honeyB. made a new kind of beesC. made a mistakeD. wanted to attack2. Why are people afraid of killer bees?A. They increase fast.B. Several hundred people are dead.C. They sting more and attack in groups.D. They're big and strong.3. Where have killer bees reached now?A. North America.B. Brazil.C. Venezuela.D. All over the US.4. The best title of the passage is “____”.A. How to Make More HoneyB. Killer BeesC. A Foolish ScientistD. How to Feed Killer BeesHow do you learn best?This time we asked students at New Star High School about the best ways to learn more English. Mary said they learnt by using English. Some students had more specific suggestions. Lillian Li, for example, said the best way to learn new words was by reading English magazines. She said that memorizing the words of the pop songs also helped a little. When we asked about studying grammar, she said, “ I never study grammar. It’s boring.”Wei Ming feels differently. He has been learning English for six years and really loves it. He thinks studying grammar is a great way to learn a language. He also thinks that watching English movies isn’t a bad way because he can watch the actors say the words. Sometimes, however, he finds watching movies frustrating because the people speak too quickly.Liu Chang said that joining the English club at school was the best way to improve her English. Students gets lots of practice and they also have fun. She added that having conversations with friends was not helpful at all. “We get excited about something and then end up speaking in Chinese,” she said.。