牛津英语九年级下册9B知识点
牛津译林版九年级9B下语法知识点
牛津译林版九年级9B下语法知识点语法是学习一门语言必不可少的一部分，它相当于一个词语和句子的拼图，帮助我们正确地表达意思。
牛津译林版九年级9B下的语法知识点内容丰富多样，包括时态、语态、虚拟语气、倒装等等。
在本文中，将分享一些重要的语法知识点以及相关的例子，帮助读者更好地理解和掌握。
时态是语法中一个非常重要的概念，它决定了动作发生的时间。
牛津译林版九年级9B下包括了一些常见的时态，如一般现在时、一般过去时、一般将来时等等。
下面，以一般现在时为例，介绍其基本用法。
一般现在时表示经常或者普遍发生的动作或状态。
在肯定句中，我们使用动词原形，而在否定句和疑问句中，则需要使用助动词do或does。
例如：肯定句：I go to school every day.（我每天去学校。
）否定句：She does not like apples.（她不喜欢苹果。
）疑问句：Do you play basketball?（你打篮球吗？）接下来，让我们来看一下语态的相关知识点。
语态表示动作的主语是被动地接受还是主动地执行。
在牛津译林版九年级9B下，我们学习了一般现在时的被动语态。
被动语态的结构是由be动词和动词的过去分词构成的。
例如：主动语态：They sell fruits in the market.（他们在市场上卖水果。
）被动语态：Fruits are sold in the market.（水果在市场上被卖。
）除了时态和语态，虚拟语气也是一个重要的语法知识点。
虚拟语气用于表达与事实相反或者不可能实现的情况。
牛津译林版九年级9B下学习了几个常见的虚拟语气形式，如与过去事实相反的虚拟语气、与现在事实相反的虚拟语气等等。
下面是一个例子：虚拟语气（与过去事实相反）：If I were you, I would study harder.（如果我是你，我会更努力学习。
）最后一个要介绍的语法知识点是倒装。
倒装是将句子中的主语和谓语动词的位置颠倒，主要用于强调或者改变语气。
牛津译林九年级下册9BUnit1知识梳理
牛津译林九年级下册9BUnit1知识梳理【短语归纳】1.the capital of China 中国首都2.the Palace Museum 故宫ed to do 过去做某事4.be used to do 被用来做5.be used to doing 习惯于做某事6.be worth doing 值得做某事7.early in the morning 清晨8.every few hundred metres 每隔几百米9.one of the wonders of the world 世界的奇迹之一【重要句型】1.In the middle of the ancient city of Beijing is the Palace Museum, also called the Forbidden City. 在北京古城的中部是故宫博物院，也叫紫禁城。
middle是名词，意为“中间，中央”。
in the middle of意为“在……中间”，既可用于空间，也可用于时间或活动等。
【辨析】middle，centre例2. A dog is lying in the middle of the road. 一条狗正躺在路中间。
2.The emperors of the Ming and Qing dynasties used to live there. 明朝和清朝的皇帝们过去居住在那里。
used to do sth.意为“过去常常做某事”，通常指过去的习惯动作。
例：My grandparents used to walk after supper. 我的爷爷奶奶过去经常在晚饭后散步。
【辨析】used to do sth.，be used to do sth.，be used to doing sth.例2. Computers can be used to play games. = Computers can be used for playing games. 电脑可以用来玩游戏。
牛津译林英语九年级下册9BUnits1-4词组、句型、语法复习提纲
牛津译林英语九年级下册9BUnits1-4词组、句型、语法复习提纲9A Unit 1词组、句型及语法复习提纲一、词组或短语序号Chinese English1 有许多吃的和喝的(东西) have lots to eat and drink有许多值得庆祝的（事情）have a lot to celebrate2 为……担心worry about …= be worried about…某事使某人担心sth. worry sb.3 △(某人)对(……事物)很熟悉（sb.）be familiar with (sth.) (记住with后跟物)△……对（某人而言）很熟悉….be familiar to (sb.) (记住to后面跟人)4 △西方的文化Western culture(只要了解)5 对……有信心be confident of …. = have confidence in….6 学生会students’union7 被划分为12个星座be divided into 12 star signs8 有时at times = sometimes = from time to time9 一个勤奋的人 a hard-working person10 共同享有相似的特征share similar characteristics11 担心太多worry too much12 注意……pay attention to…13 (关于某事)与某人争吵 argue with sb. (about/over sth.)14 有许多精力have lots of energy15 保守秘密keep secrets16 因为某事而宽恕某人forgive sb. for sth.17 (富)有幽默感 have a (good) sense of humour18 到不同的地方去旅行travel to different places19 关心……care about …20 轻易放弃give up easily放弃某事(代词放中间) give sth. up放弃做某事give up doing sth.21 与某人交朋友/与某人做朋友make friends with sb./ be friends with sb.22 讲笑话tell jokes23 各种各样的……all kinds of…24 向某人解释某事explain sth. to sb.25 炫耀；卖弄show off26 梦到；梦见dream about ….梦到；梦见；梦想；渴望dream of…27 舞蹈课dancing lessons28 seem用法seem + adj. (系表结构)seem to do sth.It seems that + 宾语从句29 尽可能多的信息as much information as possible30 做某事遇到了难题/麻烦have problems/trouble/difficulty with sthhave problems/trouble/difficulty (in) doing sth.31 在学习或工作中取得成功have success at school or work32 最后finally = at last = in the end33 适合于……. be suitable for …..34 ★让某事被别人做(请别人做某事) have sth. done35开心地做某事have (lots of) fun (in) doing sth=have a good time (in) doing sth.= enjoy oneself (in) doing sth.36 提出；想到；拿出(新的主意) come up with （new ideas）37 A和B相似 A be similar to B38 推荐某人担….职务recommend sb. as +职务推荐某人获….奖recommend sb. for+奖项39 暑假作业summer homework40 得到满分get full marks41 给某人作演讲make/give a speech to sb.42 变得更加有条理/效率get more organized43 个人的才能（品质）personal qualities44 同意某人的意见agree with sb./what sb. said45 反对/介意（某人）做某事mind (one’s) doing sth. = mind ( sb.) doing sth.46 接受这份工作take this job47 记得做某事（还没做）remember to do sth.=don’t forget to do sth.记得做过某事（已做过）remember doing sth.48 暑假的剩余部分the rest of the summer holiday49 对某物感到好奇be curious about sth.50. 得病get sick51 大约在这个月中旬around the middle of the month二、重点句子及句型： 1.It’s nice of you to bring me the newspaper, Hobo.2.It says I’ll have lots to eat and drink today.3.You shouldn’t worry about not having breakfast then.4.A year is divided into 12 different star signs.5.Some people believe that people (born under the same star signs) share similar characteristics.6.You are patient and do not give up easily.7.You worry too much at times.8.You are practical and always pay attention to details.9.You love peace and do not like to argue with others.10.It is silly of you not to forgive others for their mistakes.lie finds maths [very difficult].12.You are patient enough to wait for a long time without getting angry.13.You like to dream about everything.14.Mr Wu spends a lot of time explaining things to us.15.This month, you will have a lot to celebrate.16. More details are available on request, please call Master Zhang on 55560678 if you want to know more.17.I may have problems with my health.★18.Peter has had his bicycle repaired.lie will have fun in cooking.20.He is imaginative enough to come up with new ideas.21.I’d like to recommend David as the new chairperson of the Students’ Union.22.We think that David has all the qualities (to be a good chairperson).三、语法：1. It is + adj. + of sb. +(not )to do sth. eg. It is kind/friendly/silly of you to do so. (此种句型中的形容词是指of 后的人所具备的性格特征或品行,如：friendly, kind, silly clever,careful , careless, selfish, generous , foolish等。
完整版牛津英语9B知识点归纳
9BUnit1短语汇总1宾从be sure/certain _+ that：二、重点句子及句型1.How do you like life on Mars?= What do you think of life on Mars? 2.I thought you liked Mars. 我原以为你喜欢火星。
in the future. be like what life will 3.Daniel is thinking about 4.It may be difficult toimagine..more and more crowded and polluted 5.Our planet, Earth, is becomingitpeople to Mars—6.At present, our spacecraft are too slowly to carry large numbers of takes months.at7.By 2100, the journey might take only a very short time in space shuttles (thattravel .)half the speed of light8.Humans need food, water and air to survive.9.However, it is not sure if these plants could produce water.. three-eighths of the gravity on Earth10.The gravity on Mars is only about .★11.There will be many different designs for settlers to choosefrom computer have a computer inter-planet connecting to an at home( 12.Every student will network.)13.I am wondering if/whether there will be many people willing to move to Mars.living there.get ill from 14.We could would like to move out of Earth. 15.50% of the students16.It worries me.all the work for us.do It would be great to 17.have robots ★.It 18. takes Mars about two years to revolve completely around the sunmore like the surface of Earth than any other planet in our solar 19.The surface of Mars is system.is online games.A very popular form of entertainment 20.21.Things from Earth are hard to find.= It is hard to find thing from Earth.too nervous to relax.22.She's the first to live on Mars23.Robots could be .机器人可能是第一批生活在火星上的（人）。
牛津译林英语九年级下册9B知识点(一)
9B第一单元重要知识点1. Hobo: Wow, the Great Wall is amazing, isn’t it?Eddie: No, it isn’t. It’s tiring to climb the steps, and my feet hurt. I’m taking a rest.(P6)知识点：现在进行时表示即将进行的安排上文中的I’m taking a rest是说话时刻之前已经决定了的安排。
这一类词还有：come, go, stay, leave, arrive, fly, walk, drive, ride, take等。
eg：I’m planning to travel around China. 我打算在中国旅行。
We are leaving for Japan soon. 我们马上前往日本。
2.With wonderful buildings and art treasures inside, it is well worth a visit.(P8)它里面有宏伟的建筑和艺术珍宝，非常值得一游。
知识点：介词with短语，在句中常用作状语，表示原因、条件、时间、伴随、方式等。
eg：With the development of modern medicine, more and more diseases can be cured.随着现代医学的发展，越来越多的疾病能够被治愈。
3.It is one of the wonders of the world.(P8)它是世界奇迹之一。
知识点：wonder的用法1) wonder 用作名词，是“奇迹；奇观；奇事”的意思eg: Mount Qomolangma is a natural wonder of the world.珠穆朗玛峰是个世界自然奇迹。
2) wonder 用作动词，是“想知道；想弄明白”的意思eg: I was wondering who would be the next Us president.我很好奇谁会成为下一任美国总统。
牛津译林九年级下册9BUnit3-Unit4词汇知识点讲解
牛津译林九年级下册9BUnit3-Unit4词汇知识点讲解【知识梳理】plain动词 ------complaint名词（P36）一封投诉信 a complaint letter向某人抱怨 complain to sb埋怨某事(人) complain about sth.(sb).向某人抱怨某事 complain about sth/sb to sb他从来不为痛苦抱怨。
He never ______________ the pain.e.g.我们向警察投诉来自聚会的吵闹声。
We complained to the police about the noise from the party.complain that +从句e.g. 一些学生抱怨考试太难。
Some (of the) students complained that the exam was too hard/difficult.complaint n.不可数名词“抱怨”；可数名词“抱怨的行动或话，投诉”2.post，动(过，过分)posted, posted (P36)名词，邮寄、邮件名词，职位post the letter for sb= post sb the letter 这张卡片是一周前从伦敦寄出来的。
This card _________ from London a week ago.3.I don’t know when I’ll post the letter for you. (P36)注意同义句转换，简单句变复合句= I don’t know when to post the letter for you.Eg.I saw that he was reading the book carefully.=I saw him reading the book carefully.I know how I should drive a car.=I know how to drive a car.4.They could do dangerous jobs like putting out fires or working on high buildings. (P 37) 关于put的其他词组：put out 扑灭 put up 举起，张贴，悬挂，搭建 put on 穿上，上演put away 收拾，整理 put off 推迟 put in安装5.He is always too busy to have any time to relax.too...to 太．．．而不能做某事=He isn’t free enough to have any time to relax.=He is so busy that he doesn’t have any time to re lax.6.I have to buy a robot so that I can have more free time. (P38)so that 为了，表示目的，引导目的状语从句so...that... 如此，以至于，引导结果状语从句同义句转换=I have to buy a robot in order to have more free time.Eg.He is so clever that he gets high marks in exams.=He is such a clever boy that he gets high marks in exams.7.The robot made Mr Jiang’s life much easier. (P38)make + 名词+形容词，在此形容词做宾补。
牛津译林英语九年级下册9BUnit4 词汇短语汇总
Unit 4 Life on Mars 词汇汇总1. dried food n. 干粮dried fruit干果dry 形容词drier driest dry weather干燥的气候v. 使----干燥dry my hair2. gravity n. 重力There is less gravity on Mars. 火星上有较少的重力The gravity on Mars is only about three-eights of that on the earth.火星上的重力是地球的八分之三。
3. planet n. 行星plane plant platelife on another planet 另一个行星上的生活Our planet , the Earth is becoming more and more crowded and polluted . 我们的行星地球变得越来越拥挤。
4. crowded adj. 拥挤的(full of people)become more and more crowded 变得越来越拥挤The streets are crowded on Sundays.5. polluted adj. 被污染的a less polluted river 一条被较少污染的河pollute v pollute the air/waterpollution air/noise/water pollution6. rapid adj. (happening in a short period of time) 快的；迅速的rapidlyOur planet Earth is becoming more and more crowded because of the rapid increase in population.由于人口的迅速增长The population of China is increasing rapidly.7. over again. 再，重新start (all)over again 重新开始8. passenger n.乘客(a person who rides in a car , bus, train, etc .but does not drive it)At present , our spacecraft are too slow to carry large numbers of passengers to Mars目前我们的宇宙飞船太慢了不能携带大量的乘客去火星The driver asked all the passengers to show their tickets.9. at a\the speed of 以---的速度travel at the speed of light 以光速飞行at half the speed of lightat high/low speedThe car is travelling at the speed of eighty miles an hour.10. in the form of pills 以药片的形式In the future, food will be in the form of pills.in different forms 以不同的形式表格fill in this form形成form a habit of 养成---的习惯11. tasty adj. =delicious having a nice taste味道好的tastier tastiest such tasty meals 如此好吃的饭菜tasteful 有滋味的；有品位的；雅观的taste n. 味道—→adj. tasteless 无味的；无鉴赏力的tasty 美味的12. specially adv. 专门地；特地People would have to wear boots that are specially designed to prevent themselves from floating off into space.人们将不得不穿特地设计的靴子用来防止他们自己漂离地球进入太空。
牛津版九年级英语下册9B Unit 2 Great people语法总结
9B Unit 2 Great people语法总结Comic and welcome1.Who do you think is the greatest person in history?2.the pionee r of China’s space technology programme3.a fighter for the rights of black Africans4.one of the first Europeans to discover America5.a great writer of English literatureReading6.become interested in flying7.take one’s first flight = take one’s flight for the first time8.receive his student pilot’s licence9.test all types of aircraft10.be chosen to become an astronaut11.(be) out of control12.(be) under control13.Armstrong received the order to cut the flight short.14.Armstrong became the first man to walk on the Moon.15.One small step for (a) man, one giant leap for mankind.16.They collected Moon rocks to take back to the Earth for further research.17.take pride in = be proud of18.be proud to do sth.Grammar19.have a day out with my classmates20.practise playing the piano the whole night21.read passages on the w ebsite22.talk to sb. on the phone23.make a difference (to …)24.in ancient times25.in the old dayse salt to help them keep fish or meat for a longer time27.go badIntegrated skills and study skills28.win the Nobel Prize twice during her lifetime29.win the Nobel Prize for Physics/ Chemistry30.It was brave of him to go to a place that was unknown to humans at that time.31.push for the use of32.be widely used33.one of the greatest people that have ever lived34.see people die of hunger35.happen to do sth.36.be introduced into the USA37.make a contribution to (doing sth.) / make contributions to (doing sth.)38.spend all his life on the research and development of better rice plants39.solve the problem of hunger for many people40.That is why I admire him so much.。
九年级英语 9B英语课本知识点与考点解析 牛津版
9B英语课本知识点与考点解析一．图片部分1. a b to do th 让某人做某事2. a b not to do th 让某人别做某事3.How do ou ie=What do ou thin of你认为怎么样E:你认为校园生活怎么样①：②：to do th 讨厌做某事to th 得到某物about th 考虑某事the future 未来E:我在考虑未来生活将是什么样子的。
abe to do th 能够做某事not abe to do th 不能做某事abiit to do th 能够做某事E：我想我能做一名学生会主席。
①：②：out 查明二．引言部分in et 穿戴太空帽=room 表示空间（不可数）b with b=he of 以形式出现E:食物将以药丸的形式出现。
b ad 使某人b do th 让某人做某事made to do th 被要求做某事about 梦想做某事net 渔网Waman的复数三．正文部分to 搬到out of 搬离doing th 想象做某事（imagine词汇变形参阅词汇篇教案）on the ore and more crowded and ight be ie （下面）将说说生活是怎样的of a 首先ber of=a arge number of 许多number ofi/watae/too b ometime to do th 花费某人多少时间去做某事cot b ome monne to do 花费某人多少钱去做e in doing th 某人花费时间做某事e/mone on th 某人花费时间或金钱在上haf en 女性比男性长寿。
（不能加ong或onger） urvive in the earthquae A在地震中幸存从中选择with 比起man wa 在很多方面63。
(完整版)牛津英语九年级下册9B知识点,推荐文档
9B Unit 1一掌握下面的短语和句型：(Comic strip and Welcome to the unit) 1.How do you like …? = What do you think of…? 你认为……怎么样？2.get to = reach = arrive in/ at 到达3.think about 考虑4.in the future 在将来5.travel in space 太空旅行6.try to do sth 尝试做某事，设法做某事，努力做某事7.dream about / of 梦见，梦到pare A to B = compare A with B 比较A和B* compare A to B 把A比喻作B 9.care for 关心* care for 照顾=take care of / look after 10.help sb with sth /help sb do sth 帮助某人做某事11.in the form of 以……的形状=in the shape of12.make sb do sth 使某人做某事(Reading)1.find out 找到，找出2.It is +形容词＋to do sth. 做某事是……。
3.more and more crowded 越来越拥挤比较级＋and +比较级 “越来越……”4.spacecraft 宇宙飞船（单复数相同）＝spaceship5.first of all 首先6.at present 目前7.too … to … 太……而不能……rge numbers of 相当多……a number of 很多……（谓语用复数）the number of ……的数量（谓语用单数）9.It takes sb some time to do sth. 花费某人多少时间做某事。
=sb spend some time (in) doing sth.10.at the speed of 以……的速度He is traveling at the speed of 130 kilometersan hour.11.three eighths 八分之三分数：分子为基数词，分母为序数词，分子多于1时，分母用复数。
译林牛津版九年级下册英语全册知识点归纳总结（Word版）
译林牛津版九年级下册英语全册知识点归纳总结（Word版）新译林9B 英语全册知识点归纳总结9B UNIT 1 一、词汇大集合1. It says 上面写着，上面显示2. eat up 吃光，吃完（use up 用完，用尽）（代词的位置）3. be well organized 很有条理的4. keep ........ in good order使... 保持井然有序（in order按顺序）5. show off 炫耀,卖弄（show sb around sp 带领某人参观某地show sb the way to 给某人指到某地的路）6. show no interest in 对.. 毫不感兴趣7. repeat grammar rulers for us 为我们重复语法规则8. come up with （= think of 想出，提出）；追上，赶上9. be curious about对…感到好奇10. get angry easily 容易生气（anger n.）11. make a good accountant 成为一名优秀的会计12. neither ....... nor ........ 既不... 也不.... （就近原则）Neither he nor I am well educatedeither ...... or ......... 或者 ... 或者.....both …… and ……两者都连接两个主语时，谓语动词用复数形式13. He didn ' t come here yesterday , neither / nor did I 他昨天没来这儿，我也是* * * 拓展：so, neither 位于分句或句子的开头，这种结构通常表示前面所说的情况也适合于另一个人（或事物），表示“我也这样”之类的概念。
* * *其句型可归纳为：so / neither + be / have / 助动词/ 情态动词+ 主语。
牛津英语9B知识点归纳
牛津英语9B知识点归纳1.词汇：-同义词和反义词：课本中提供了许多同义词和反义词的例子，帮助学生扩展词汇量，提高表达能力。
-动词和形容词的派生词：课本中介绍了许多名词、动词和形容词的派生词，帮助学生学会通过前缀、后缀等方式，扩展词汇。
2.语法：-名词：课本中对名词的单复数形式、所有格及其用法进行了讲解。
-代词：课本中讲解了人称代词、物主代词、指示代词和不定代词的使用方法。
-时态：课本中介绍了一般现在时、一般过去时、现在进行时和一般将来时的用法，并且提供了相应的练习题。
-形容词和副词：课本中介绍了形容词和副词的比较级和最高级形式，并给出了具体的例子。
- 数量词：课本中讲解了用于修饰可数名词和不可数名词的数量词，如：some、any、few、a few、little、a little等。
-从句：课本中介绍了主语从句、宾语从句、定语从句和状语从句等不同类型的从句，以及相关的引导词和语序。
3.阅读理解：-阅读技巧：课本中提供了一些阅读技巧，如：预测内容、寻找关键词、利用上下文等，帮助学生更好地理解文章。
-阅读策略：课本中介绍了一些阅读策略，如：略读、扫读和精读，培养学生的阅读速度和理解能力。
-阅读题型：课本中包含了多种类型的阅读题目，如选择题、填空题、判断题和排序题等，培养学生的阅读技巧和思维能力。
4.写作技巧：-作文结构：课本中介绍了不同类型的作文结构，如：记叙文、说明文和议论文等，帮助学生学会如何组织文章。
-写作素材：课本中提供了一些写作素材，如：图片、标题、问题等，以激发学生的写作思路和灵感。
-写作要点：课本中对写作时需要注意的语法、拼写、标点等要点进行了详细解释，并提供了练习题进行巩固。
5.口语表达：-对话模式：课本中提供了丰富的对话模式，包括日常生活对话、询问路线、购物、询问意见等，帮助学生提高口语表达能力。
-实用句型：课本中介绍了一些常用的实用句型，如：谈论喜好、提出建议、表达兴趣等，以提高学生的口语表达能力和交流能力。
牛津译林版九年级英语下册9BUnit3Robots知识点讲解
牛津译林版九年级英语下册9BUnit3Robots知识点讲解九年级英语下册9B Unit3 Robots知识点讲解重点难点1. I’m writing a complaint letter. 我在写一封抱怨信。
★complaint用作不可数名词，意思是“抱怨”“不满”“牢骚”“投诉”。
如：①You have no cause for complaint. 你没有理由来埋怨。
②I’m going to write a letter of complaint. 我打算写封投诉信。
③There’s no real reason for complaint. 没有真正抱怨的理由。
④If your neighbors are too noisy, you’ll have cause for complaint.如果你的邻居很吵闹，你就有控告他们的理由。
★complaint用作可数名词，表示“感到不满的事”“抱怨的行动或话语”“投诉”。
如：①My siste r wrote me to make so many complaints.我姐姐写信给我，发了那么多的牢骚。
②Some children are full of complaints about their food.一些孩子对他们的食物充满了怨言。
③I have a number of complaints about the hotel room you’ve given me.我对你们提供给我的旅馆房间有许多不满的意见。
④The police received several compl aints about the noise from our party.警方收到几个不满投诉，说我们的聚会太吵了。
★complain用作动词，意思是“抱怨”“发牢骚”“投诉”，后接抱怨的具体内容时常用介词about或of，在表示“向……抱怨”时，常用介词to，也可接从句。
完整版牛津英语9B知识点归纳
完整版⽜津英语9B知识点归纳9BUnit1短语汇总1宾从be sure/certain _+ thaton Mars? 2.I thought you liked Mars. 我原以为你喜欢⽕星。
in the future. be like what life will 3.Daniel is thinking about 4.It may be difficult toimagine..more and more crowded and polluted 5.Our planet, Earth, is becomingitpeople to Mars—6.At present, our spacecraft are too slowly to carry large numbers of takes months.at7.By 2100, the journey might take only a very short time in space shuttles (thattravel .)half the speed of light8.Humans need food, water and air to survive.9.However, it is not sure if these plants could produce water.. three-eighths of the gravity on Earth10.The gravity on Mars is only about .★11.There will be many different designs for settlers to choosefrom computer have a computer inter-planet connecting to an at home( 12.Every student will network.)13.I am wondering if/whether there will be many people willing to move to Mars.living there.get ill from 14.We could would like to move out of Earth. 15.50% of the students16.It worries me.all the work for us.do It would be great to 17.have robots ★.It 18. takes Mars about two years to revolve completely around the sunmore like the surface of Earth than any other planet in our solar 19.The surface of Mars is system.is online games.A very popular form of entertainment 20.21.Things from Earth are hard to find.= It is hard to find thing from Earth.too nervous to relax.22.She's the first to live on Mars23.Robots could be .机器⼈可能是第⼀批⽣活在⽕星上的（⼈）。
牛津英语九年级下册9b知识点
牛津英语九年级下册9b知识点牛津英语九年级下册9b知识点是指牛津英语九年级下册第9单元的重要知识点。
这个单元主要涵盖了动词和动词短语的用法、连词的用法以及完成时态的用法等内容。
下面我们就逐一介绍这些重要知识点。
首先是动词和动词短语的用法。
在英语中，动词是句子的核心，起着非常重要的作用。
在这个单元中，我们学习了常见的动词和动词短语的用法，比如"make a decision"（做决定）、"break a promise"（打破诺言）等。
通过学习这些动词和动词短语，我们可以更准确地表达自己的意思，使句子更加丰富有趣。
接下来是连词的用法。
连词在英语中扮演着连接句子或短语的角色，起到衔接句子之间关系的作用。
在这个单元中，我们学习了一些常见的连词，如"although"（尽管）、"because"（因为）等。
通过使用这些连词，我们可以更好地表达原因、目的、结果等。
最后是完成时态的用法。
完成时态是英语中非常重要的时态之一，表示过去某个时间已经完成的动作或者存在的状态。
在这个单元中，我们学习了完成时态的构成和用法，如"have + 过去分词"，例如"I have finished my homework"（我已经完成了作业）。
通过学习完成时态，我们可以更好地描述过去发生的动作，并与现在的情况进行呼应。
通过学习牛津英语九年级下册9b知识点，我们可以提高自己的英语能力。
首先，了解动词和动词短语的用法，可以帮助我们更准确地表达意思，使句子更加流利。
其次，学习连词的用法，可以让我们更好地组织句子和段落，使文章结构更加紧凑。
最后，掌握完成时态的用法，可以让我们更好地描述过去的经历和现在的情况。
总之，牛津英语九年级下册9b知识点是我们学习英语的重要内容之一。
通过学习这些知识点，我们可以提高英语的表达能力，使我们的英语水平更上一层楼。
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9B Unit 1一掌握下面的短语和句型：(Comic strip and Welcome to the unit) 1.How do you like …? = What do you thinkof …? 你认为……怎么样？2.get to = reach = arrive in/ at 到达3.think about 考虑4.in the future 在将来5.travel in space 太空旅行6.try to do sth 尝试做某事，设法做某事，努力做某事7.dream about / of 梦见，梦到pare A to B = compare A with B 比较A和B* compare A to B 把A比喻作B9.care for 关心* care for 照顾=take care of / lookafter10.help sb with sth /help sb do sth 帮助某人做某事11.in the form of 以……的形状=in theshape of12.make sb do sth 使某人做某事(Reading)1.find out 找到，找出2.It is +形容词＋to do sth. 做某事是……。
3.more and more crowded 越来越拥挤比较级＋and +比较级“越来越……”4.spacecraft 宇宙飞船（单复数相同）＝spaceship5.first of all 首先6.at present 目前7.too … to …太……而不能……rge numbers of 相当多……a number of 很多……（谓语用复数）the number of ……的数量（谓语用单数）9.It takes sb some time to do sth. 花费某人多少时间做某事。
=sb spend some time (in) doing sth. 10.at the speed of 以……的速度He is traveling at the speed of 130 kilometers an hour.11.three eighths 八分之三分数：分子为基数词，分母为序数词，分子多于1时，分母用复数。
one third 三分之一；two fifths 五分之二；a half 二分之一；a quarter 四分之一12.prevent sb from doing sth 阻止某人做某事＝stop/keep sb from doing sth13.in many ways 在很多方面14.space 空间（不可数）＝room15.take exams in online schools 在网上学校进行考试16.called = named 被叫作……的=with the name of =that is called17.as +原形＋as 和……一样……18.speed boots 加速靴子19.make friends with 和……交朋友20.many kinds of =many types of 很多种……21.under the control of 在……的控制下22.tie sth to …把某物拴在……上We often tie our cows to the tree. 我们经常把牛拴在这棵树上。
(Vocabulary, Grammar)1.take high-quality images 拍高质量的图象take photos 拍照片2.connect sth to …把某物连接到……上3.provide sth for sb. =provide sb with sth给某人提供某物4.in that case 在那种情况下5.take the place of 代替，取代6.digital camera 数码相机7.dried food 干粮，脱水食物8.notebook computer 笔记本电脑9.space sleeping bag 太空睡袋10.the solar system 太阳系11.be willing to do sth 愿意干某事(Integrated skills and Study skills) 1.turn on 打开（电器、水龙头等）turn off 关闭（电器、水龙头等）turn up 调大（电器、水龙头等）turn down 调小（电器、水龙头等）2.begin/start with 以……开始* end with 以……结束3.be quite different from 和……很不相同4.worry about 担心＝be worried about5.neither …nor…既不……，也不……（邻近原则）Neither you nor I am in Class Eight. 你和我都不在8班。
6.be afraid of 害怕7.do harm to 对……有害8.have sb do sth 让某人做某事＝let sb dosth9.run over 浏览10.比较级表示最高级的意思：比较级＋thanany other …He is stronger than any other student in our school.=He is the strongest of all the students in our school.(Main task and Checkout)1.a guide to living on Mars 火星生活指南介词短语作定语，后置。
2.keep away 驱赶Settlers usually keep these animals away with laser light. 定居者经常用激光驱赶这些动物。
keep off 远离，不接近Keep off the grass. 请勿践踏草坪。
keep on doing sth 继续做某事3.finish doing sth 做完某事4.We get about M$10 for every ￥1. 每1元相当于10火星美元。
5.a popular form of entertainment 一个流行的娱乐形式6.prefer to do sth 宁愿做某事7.low-gravity basketball games 低重力篮球赛8.be easy to do 容易做be hard to do 很难做It is easy to say but hard to do. 说时容易做时难。
9.feel like 感觉像……feel like doing sth 想要做某事＝wantto do sth10.have a rest 休息一会11.calm down 镇定下来，平静下来12.take off 起飞13.by the window 在窗旁14.I don’t believe hat there are anyaliens. 我相信没有外星人的。
否定前移，常见的动词有：think, believe,expect, imagine, suppose .二掌握下面的语法：1. 情态动词can, could, may, might 都可以表示允许。
can 朋友之间使用could 跟老师或长辈之间使用may 跟陌生人和尊敬的人之间使用might 非常有礼貌但很少用2．宾语从句宾语从句要掌握三种引导词和两点注意。
Ａ、三种引导词：①由 that 引导（可省略）。
②由连接词 what, who, which, where, when,how many 等引导。
③由 if 或 whether引导。
Ｂ、两点注意：①陈述语序（从句的语序为：引导词＋主语＋谓语。
）②时态对应（当主句为过去时时从句也要变成相应的过去时态。
）Lucy asked Jim, "Have you ever been to America? "Lucy asked Jim if/whether he had ever beento America.9B Unit 2一掌握下面的短语和句型：(Comic strip and Welcome to the unit)plaint letter 投诉信plain to sb about sth 向某人抱怨某事3.have to do sth 必须做某事，不得不做某事4.*post a letter 寄信5.do the laundry 洗衣服6.explore dangerous places 勘察危险的地方7.look after =take care of =care for 照顾8.make the bed 铺床9.help sb with sth =help sb do sth 帮助某人做某事10.play with 和……一起玩；玩耍，玩弄Don’t play with fire. 不要玩火。
(Reading)1.become/be interested in 对……感兴趣2.the first person to do sth 第一个做某事的人3.in many ways 在很多方面4.in order to do sth 为了做某事5.buy sth from sp 从某地买某物6.much easier 容易得多比较级前可用much, many, a lot, far,still, even, a little, a bit等修饰。
7.as a result （作为）结果8.no longer =not … any longer 不再9.at work 在工作He is at work. =He is working.10.* return home from work 下班回到家里* return 回来=get back / come back归还= give backreturn sth to sb = give sth back to sb把某物归还给某人11.as _+原形＋as “和……一样……”12.be ready for 为……作好准备get ready for = prepare for 为……作准备13.be happy with 对……感到满意＝besatisfied with / be content with 14.a few weeks later = after a few weeks几个星期后（用于过去时态）15.go wrong 出问题；犯错误go missing 消失；不见16.catch a virus 感染病毒catch a cold 感冒17.wake up 醒来，叫醒18.washing machine 洗衣机19.knock over 撞翻20.* in a mess 一团糟* make a mess of 把……搞得一团糟21.do with 处理，应付(和what 连用)＝dealwith （和how 连用）22.in the end =at last = finally 最后23.decide to do sth = make up one’s mindto do sth =set one’s mind to do sth 决定做某事24.The robot was just too much trouble. 机器人太麻烦了。