初三九年级英语教案-初三英语Unit7-Unit12知识点归纳.doc

Unit 71.be able to 能够amisare able to do sthwaswere able to will be able tohave been able to(cancould)2. work on 从事，继续工作 work at 3Thats a funny idea 那真是有趣的主意4 getasktell sb to do sth 让某人做某事 let have make sb do sth5 own sthhave sth 拥有某物 owner 主人would most like to own(=have)sth.最想拥有6. .the third most useful invention第三件最有用的发明 7.be always doing sth总是做8.try out试验，尝试9.be in (=at)school求学，上学10.so many strange questions 多么奇怪的问题11.have nothing/anything/little to do with与有/没有/有什么/几乎没有关系12.teach him to read and write教他读写13. find sb to be a . 发现某人是.14.become interested in(动作)=be interesting in(状态) 对感兴趣15.at the age of 在岁时16.start/begin doing sth.=start/begin to do sth.开始做某事17.no matter how 不管多么18.notany more(=longer)=no more(=longer)不再19.make a strange noise发出奇怪的声音20.so+形/副+that+从句 如此以致 such.that21.too+形/副+to do sth.去而不能=not+形/副+ enough to do sth.22. frightened afraid24. carry sth./sb. to sw./sb.把某物/某人带到某25.rush out 冲出去26.become good at(动作)=be good at(状态)擅长27.with the money用这些钱处/带给某人28.a new start in life生活的新起点26. open up打开，张开27. during(=in)ones life在某人的一生中28. think much(=a lot)of sb.高度评价某人 29.as much as he could(=possible)进可能多30.tell/ask/want(would like)/like/teach/sb.to do sth.告诉/请求/想要/喜欢/教/某人做某事31.turn down/up/on/off调低/开大/打开/关掉32.want(=wouldlike/love)/ask/like/love/get/hope/wish/plan/decide/need/learn/try/agree/choose/remember/forget/manage/to do sth.想/请求/喜欢/对逐渐/希望/渴望/计划/需要/决定/学习/努力/同意/选择/记住/忘记/设法/做某事33speak quicklyslowlyquietlylouder34improve oneself in35.Is Tina there?(打电话用语)你是Tina吗？36.use ones own使用某人自己的37.Its not a very good line.=The line isnt very good.路线不太好38.Tomorrow if possible.如果可能就明天吧39.be worth doing sth. 值得做某事40.at times=sometimes 有时41.have confidence in sb.信任某人42.feel like doing sth.想做某事43.see sb. doing sth.看见某人做某事语法动词不定式（一）1 结构肯定形式 -to do否定形式-not to do 2 用法1） 宾语 V+ to do want would like hope wish plan need decide ask try learn afford offer used fail agree like to dodoing forgetremember to dodoing stop to do doing beginstartbe afraid todobe sorry to do be glad to dobe able to do 2） 宾语补足语 *V+ sb+ to doaskwantwould like tellwishgetteachwarnencourageinvite*V+sb+do sth letmakehave see watchhearfeelfind *V+sb+(to) do help sb( to) do 3） 状语 （目的、结果、原因） He ran to welcome us. She came here to see her uncle. Im glad to see you. Im sorry to hear that. This room is too small to live in副词的构成adj+lyadv quick slowneat healthyquiet angrybeautiful easysafeloud wellnice hard early lateUnit8 1.at Christmas time在圣诞节期间(比较:on Christmas Day在圣诞节) during the Christmas season2.be out of China 离开中国 3.decorate the tree装饰那棵树4.on Christmas Eve在圣诞节夕夜5.put up挂起，举起6.sound like 听起来(looktastesmellfeel)like soundlooktastesmellfeel+adj (连系动词)7.at the top of 在的顶端(比较:on (the) top of在的上面8.What do you mean by？你说的话是什么意思=What doesmean?=Whats the meaning of?9circlearound 10.get together 团聚11.at the end of在末12.from house to house(from door to door)from one house to another挨家挨户13.as well也，又，同样的14. kind-heartedwarn-heartedcold-hearted16 land on17 a single nightonly one night18.fill B with A用A装满B be filled with （被装满。） be full of19.base on (为)根据be based on20.in history21.even thoughif 即使22.a man named/called一个叫.的人23.go/walk into进入/走进24.climb downalong the chimney爬下25.the poor穷人(类似:the rich/young/old/富人年轻人/老人)26.live on继续存活，活着27.cant wait to do sth.迫不及待做某事29.wake up醒来，弄醒30.have a delicious breakfast吃一顿可口的早餐31.visit their relatives and friends探访亲友32.Father ChristmasSanta Clause圣诞老人33.Merry Christmas! 圣诞快乐！34.Christmas lights/present/songs/trees圣诞灯/礼物/歌/树 spend .(in) doing sth35.greet each other with a hugsmile用拥抱微笑问候彼此 36.the Christmas play圣诞表演37.celebrate Christmas庆祝圣诞38.in different ways用不同的方法39.have a lot interesting things to do有许多有趣的事情要/去做 40.at that time 那时42.tell sb. of(=about) 告诉某人43.at last=finally最后44.save his people拯救人类(类似:save ones life就某人的命)45.once upon a time 从前46.the same thing同一件事47.a long journey长途跋涉48.have sth. to tell sb.有事相告49.give birth to sb.生孩子50.years later=after several years几年后语法不定式二用法：1 做主语谓语用单数 To learn English well is very important. To swim is good for our health.2 做定语后置 I have a lot of homework to do . There is something good to eat.3 wh- + to do I dont know what I can do. Please tell me how I can get to the station. Jim told Lin Tao what hell listen to. Can you tell me whom I can go with. I cant decide which one I can buy.Unit91.be made of+材料(在某物中可看得见材料) be made from+材料 (在某物中看不到材料，即发生了化学变化) be made in+地点 在某地制造 be made by+动作发出者 由谁制造2.send(=post)a letter 寄信3.keep warm 保暖4.be used for doing/to do sth用于be used as做为使用be used by sb 被使用)5. a writing brush毛笔 6.small groups of people小群体的人7.the largest number of people最大数量的人8.a TV set一台电视机9.in the world在世界上around the world环绕地球all over the world全世界10.none of 中一个也没有11.made in Germany German ( Germans )12. in the modern world 13. business between different countries14.buy sth. from sb./sw. 从某人/某处买某物15.sell sth. to sb.卖给某人某物16.It is because 这是因为.This is why这/那就是为什么17.the back of 在后面18.business letters 商务信函19.something else别的事20.make telephone calls to sb电话21.half(=one second) of the worlds telephone calls世界二分之一的电话22.three quarters(=three fourths) of the worlds books and newspapers世界四分之三的书籍23 分数的表达：1) 分子（基数词） 分母（序数词）Eg. One third 1/2 One sixth 1/6 One fifth 1/52）当分子大于1时，分母要变为复数Eg. Two thirds 2/3 Three fifths 3/53）特殊形式 Half 1/2 a quarter 1/4 three quarters 3/4 24.a digital camera数码相机 an ordinary camera 25.East China 华东(比较:the east of China中国东部 类似:South China华南 the south of China中国南部North China华南 the north of China 中国北部) 26.Ill take this one 我就买这件27.more and more越来越多28.be able to/can afford sth.担负起某物的费用，买得起某物Unit10 1.a visit to sw.参观某地2.the biggest science museum 最大的科学博物馆3.in town /in the city/in the country在镇上4.huandreds of 数以百计thousands of上千的millions of 数百万的billions of 十几亿的5.the way to 去的路6.have a look看一看7.human beings人类 human ( 复数humans) man (表示人类只用于单数)8.the Museum of Natural Historythe Natural History Museum自然历史博物馆9.in the 1920s 在二十世纪二十年代 in the +年代复数/”s in the 1850s 19世纪50年代 in the 2020s 21世纪20年代10. in the Gebi Desert戈壁滩11.on show=on display陈列，展览12.Thats a pity!=What a pity!多么遗憾13.long before在之前很久(比较:before long不久以后，很快)14.be covered with被覆盖15.in the future将来 16.on (the)earth 在世界上 17.be founded成立，建立 find found found 找到 found founded founded建立18.look up the word in the dictionary查字典19.be filled with=be full of装满，充满，20.keep+n.+adj. Keep your eyes safe保护眼睛安全（比较:keep sb. doing sth. 使某人一直做某事）21.the PRC中华人民共和国the PLA中国人民解放军the Party 中国共产党.the League中国共青团22.NO PARKING/smoking/spittingphotos禁止停车.23.BUSINESS HOURS营业时间24.OPEN 开25.ENTRANCE入口26.EXIT出口27.FRAGILE易碎28.PUSH推29.PULL拉30.DANGER危险31.PLAY播放32.STOP停止33.PAUSE暂停34.ON开35.OFF关36.THIS SIDE UP 向上 37. in the old days 在古代(比较:in these days如今)38.usefor sth./doing sth.使用作为39.break down坏了，出毛病40.learn about(=of)学习与有关的事情41.know about(=of)听说，知道42.serve wine 上酒43.be mentioned提及44.a cup with three legs一只三脚的杯子语法被动语态( 常用于及物动词)1.结构：be+PP2.类型： 一般现在时： is/ am/are +PP一般过去时： was /were +PP情态动词： can/may/should.be +PP现在完成时： have been + PP一般将来时： will be + PP3主动语态与被动语态的转换 1）主动语态的宾语是被动语态的主语 2）判别时态，确定谓语的结构 3）在被动语态中用by引导动作的执行eg. Many people speak English. English is spoken by many people 4被动语态特殊情况：1）不及物动词没有被动语态 The accident happened yesterday.2) 使役动词( make / let /have) 感官动词( see / watch/ hear) 改为被动语态时 要+ toWe often hear him sing in the room.He made the baby stop crying.The man let the worker work all day.The teacher saw him playing football just now.3) 带双宾语的动词，当直接宾语作主语时。间接宾语之前要加上to/for give/show/pass/ sb sth- to buy/ make sb sth-forHe gave me some money.His father bought him a bike4)动词短语变为被动时，介词、副词不能丢 We can look up the word in the dictionary.She looks after her grandmother every day. 5) who? 改为被动Eg. Who mended the bike? Who was the bike mened by? By whom was the bike mended?6) 常用被动语态的短语 be used for doing /to do be used as be used by sb be made in/ of / from /by be filled with be covered with Unit 111.in ones old clothes穿着旧衣服 wear+衣服鞋袜 put on+衣服鞋袜 dress sb inbe dressed in+衣服鞋袜2.Tree Planting Day植树节3.Its best to do sth.干某事最好4.knock A into B把A插/敲进B里面5.large enough 足够大6.make sure确保，确认，查明7.next to紧挨着8.so that 以便，以致eg. He got up early so that he could catch the bus./She works hard so that she can pass the exam.9.tie A to次B把A和B系在一起10.the best time to do sth./for doing sth.做某事的最好的时间 17.the Great Green Wall绿色长城12.a young forest一片幼林13.Its hard work.她是一项艰巨的工作14.rich farmland肥袄的田地15.keep/stop/preventfrom doing sth.阻止做某事16.the northern part of=the north of 的北部17.run away流失，逃跑，逃走18.wash away冲走19.blow away吹走，刮走20.in this way用这种办法21.the more, the better越多越好，多多益善22.millions of数百万的23.many thousands of大量的24.kilometer(s)/metre(s)long/wide/high/tall/deep/away千米/米长/宽/靠/深/远27.hear of听说28.point to/at 指向29.far away遥远25.in a few years/months time=in a few years/months 几年/几月后26.thanks to=because of由于，幸亏(注意:thanks of. 感谢)27.hand in 上缴28.in and out of class课堂内外29.at the right time 在合适的时候30.half a meter半米31.more or less多少有点，或多或少32.fill B with A 用A将B填/装满33.twenty more tree另外20棵树34.have a drink(of) 喝点（）35.children under 1.2m in height/tall 身高1.2米以下的儿童36.keep off使离开，不接近37.Notice to the Audience观众/听众须知Unit121.send sb. an email给某人发一封邮件2.make my own computer组装我自己的电脑3.check ones email查看电子邮箱4.Its doesnt work.=Its broken.它坏了5.Thats good news.是个好消息6.a computer fun一个电脑迷7.Theres something wrong with=sth. is wrong with 有点毛病9.different parts of 的不同部分10.connect A to B把A连接到B11.point at指示，指向12.put A into B把A放进B14.travel/go/move/turn round/around 绕.转/运行15.in space在太空(类似:in the sky在天空中in the sun在阳光中)16.do /have sports运动17.spaceships without people 无人宇宙飞船18.send and receive messages发射和接收信息19.send up