年初中英语九年级各单元知识点_第1页
年初中英语九年级各单元知识点_第2页
年初中英语九年级各单元知识点_第3页
年初中英语九年级各单元知识点_第4页
年初中英语九年级各单元知识点_第5页
已阅读5页,还剩18页未读 继续免费阅读

下载本文档

版权说明:本文档由用户提供并上传,收益归属内容提供方,若内容存在侵权,请进行举报或认领

文档简介

1、九年级英语 unit1 how can we become good learners.学问点【短语归纳】1. have conversation with sb.同某人谈话2. tooto太而不能3. the secret to的要领4. be afraid of doing sth./ be afraid to do sth.可怕做某事5. look up查阅6. repeat out loud大声跟读7. make mistakes in在方面犯错误8. connectwith把和连接 / 联系起来9. get bored感到厌烦10. be stressed out焦虑担心的11. p

2、ay attention to留意;关注12. depend on取决于;依靠13. the ability to do sth.做某事的才能【单元学问点】1. by + doing:通过方式(by 是介词,后面要跟动名词,也就是动词的ing 形式)2. talk about谈论,谈论,争论the students often talk about movie after class.同学们常常在课后争论电影;talk to sb= talk with sb与某人说话3. 提建议的句子:what/ how about +doing sth.做怎么样?( about 后面要用动词的 ing 形式

3、,这一点考试考的比较多)如: what/ how about going shopping.whydon't you + do sth.你为什么不做?(留意加黑的部分用的是动词 的原型)如: why don't you go shopping.why not + do sth. .为什么不做?(留意加黑的部分用的是动词的原型) 如: why not go shopping.let's + do sth.让我们做吧;(留意加黑的部分用的是动词的原型) 如: let's go shoppingshall we/ i + do sth.我们/ 我好吗? 如: shal

4、l we/ i go shopping.4. a lot很多 , 常用于句末;如: i eat a lot.我吃了很多;5. tooto :太而不能常用的句型: too+ 形容词 / 副词+ to do sth.如: i'm too tired to say anything.我太累了,什么都不想说;6. aloud, loud与 loudly的用法,三个词都与“大声”或“洪亮”有关;aloud 是副词,通常放在动词之后;loud 可作形容词或副词;用作副词时,常与speak, talk, laugh等动词连用,多 用于比较级,须放在动词之后;如: she told us to spe

5、ak a little louder.她让我们说大声一点;loudly是副词,与 loud 同义,有时两者可替换使用,可位于动词之前或之后; 如: he does not talk loudly or laugh loudly in public.他不当众大声谈笑;7. notat all一点也不,根本不如: i like milk very much,i don't like coffee at all.我特别喜爱牛奶,我一 点也不喜爱咖啡;not 常常可以和助动词结合在一起,at all就放在句尾8. be / get excited about sth.对感兴奋9. end up

6、 doing sth :终止做某事,终止做某事 如: the party ended up singing.晚会以唱歌而终止; end up with sth.以终止(留意介词with )如: the party ended up with her singing.晚会以她的唱歌而告终;10. first of all第一(这个短语可用在作文中,使得文章有层次)11. also也、而且(用于确定句)常在句子的中间either也(用于否定句)常在句末too也 (用于确定句)常在句末(它们三个的区分要清晰,特殊要知道用在 什么句子中以及各自的位置)12. make mistakes犯错如: i o

7、ften make mistakes.我常常犯错;make a mistake犯一个错误如: i have made a mistake.我已经犯了一个 错误;13. laugh at sb.笑话;取笑(某人)(常见短语) 如: don't laugh at me.不要取笑我!14. take notes做笔记,做记录15. enjoy doing sth .喜爱做愿意做(我不得不说,这是一个特别重要的 考点)如:she enjoys playing football.她喜爱踢足球;enjoy oneself过得开心如:he enjoyed himself.他过得开心;16. nati

8、ve speaker说本族语的人17. make up组成、构成18. one of +( the+形容词最高级) +名词复数形式:其中之一(这一题主要考 两点,一是最高级,一是名词复数,大家做题的时候要当心)如: she is one of the most popular teachers.她是最受欢迎的老师之一;19. it's +形容词 +(for sb.) to do sth :(对于某人来说)做某事 1如: it's difficult(for me) to study english.对于我来说学习英语太难了; 句中的 it是形式主语,真正的主语是to study

9、 english20. practice doing练习做某事如:( practice后面接动名词,这一点有可 能考到)she often practice speaking english.她常常练习说英语;21. decide to do sth.打算做某事(重要考点,大家需要记住decide 后面跟的是不定时,也就是to do )如:lilei has decided to go to beijing .李雷已经打算去北京;22. unless假如不,除非 : 引导条件状语从句如: you will fail unless you work hard .假如你不努力你会失败;23. de

10、al with处理如: i dealt with a lot of problem.24. worry about sb./ sth.担忧某人 /某事如: mother worried about his son just now.妈妈刚才担忧他的儿子;25. be angry with sb.对某人愤怒【短语归纳】1. the lantern festival元宵节2. the dragon boat festival端午节3. the water festival泼水节4. be fun to watch看着很有意思5. eat five meals a day一天吃五餐6. put on

11、 five pounds体重增加了五磅7. in two weeks两星期之后8. be similar to.与.相像17. end up最终成为 ; 最终处于18. share sth. with sb.与共享19. as a result结果20. one,. . the other. 两者中的 一个另一个9. throw water at each other相互泼水10. a time for doing sth.做某事的时候11. the traditional of的传统12. in the shape of呈的外形13. folk stories民间传奇故事14. go tof

12、or a vacation去度假15. wash away冲走;洗掉16. lay out摆开 ; 布置24. trick or treat 万圣节用语 不给糖果就捣蛋25. fly up to飞向26. take sb. around带某人处处走走27. play a trick on sb.戏弄某人26. perhaps = maybe或许21. take sb. out for dinner带某人出去吃2饭8. give out分发27. go by(时间)过去 .如: two years went by.两年过去了;28. see sb / sth doing观察某人正在做某事(假如是

13、看到正在做什么,要用动 词 ing 形式,考的较多的也是动词ing 形式)see sb / sth do观察某人在做某事如: she saw him drawing a picture in the classroom.她观察他正在教室里画画;22. dress up乔装装扮23. haunted house鬼屋31. call out大声呼喊32. remind sb. of使某人想起33. sound like听起来像34. treat sb. with.用/ 以对待某人29. the importance of的重要性30. careabout关怀29. each other彼此30.

14、regardas: 把看作为如:the boys regarded anna as a fool.这些男孩把安娜看成傻瓜;31. too many :很多,修饰可数名词如: too many girlstoo much: 很多,修饰不行数名词如:too muchmilk (要区分 too many 和 toomuch只要记住他们修饰什么词就可以了)much too :太,修饰形容词如: much too beautiful(too much 和 much too意思不同,大家不要混淆它们的意思,这种单词简单出解析题)32. changeinto将变为33. with the help of s

15、b. = with one's help在某人的帮忙下(留意介词of和 with ,简单出题)如: with the help of lilei = with lilei's help在李雷的帮忙下34. compareto:把与相比(另外,大家要留意另一个短语, compare with ,这也是一个重要的短语,意思是:拿和比较)35. instead代替 用在句末,副词(我曾经遇到过instead放在句尾的题目,大家 要关注一下这个考点)instead of sth /doing sth:代替,而不是(这个地方考的较多的就是instead of doing sth,也是就说

16、假如of 后面跟动词,要用动名词形式,也就是动词的ing 形式)35. the beginning of new life新生命的开头【重点句子】1. i think that they re fun to watch.我认为它们看着很有意思;2. what do you like about.what do you like best about the dragon boat festival.关于端午节,你最 喜爱什么?3. what a great day.多么美好的一天!4 .1 wonder ifi wonder if its similar to the water festiv

17、al of the dai people in yunnanprovince.我想知道它是否与云南傣族的泼水节相像;5. how+adj. /adv. +主 +谓!how fantastic the dragon boat teams were.龙舟队多棒啊!6. what do/does+sb. + think of sth. .what does wu yu think of this festival.吴宇觉得这个节日怎么样?【单元学问点】1. what + an +形容词 +可数名词的单数形式( +主语+谓语+其他)!多么的.如: i will go instead of you.我将

18、代替你去;2. how +形容词 / 副词( +主语+谓语+9. itis+ 名词+ 动词不定式做某事九年级英语 unit2 i think that moon cakes are delicious.学问点多么.其他)!是10. whatthink of.认为怎么2样?11. make sb. do sth.让某人做某事3. be going to将要 / 准备4. in +时间段在后5. give sb. sth.给某人某物;把某物给某人6. plan to do sth.方案做某事7. refuse to do sth.拒绝做某事8. one of +名词复数形式之一【语法归纳】一、宾语

19、从句宾语从句在复合句中作主句的宾语;三大考点:引导词、时态和语序;由连接词 + 主语+ 谓语构成 常由下面的一些词引导: 由 that引导表示陈述意义 that可省略1. 可用句型:“ how 形容词 /副词(主语谓语 + 其他)!”;如:how careful she is.她多么细心啊!how fast he runs.他跑得 多快啊!2. 可用句型: “ how 形容词 a/an可数名词单数 (主语谓语) !”;如:how beautiful a girl she is.她是个多么美丽的姑娘啊!3. 可用句型:“ how 主语谓语!”;如:how time flies.光阴似箭!由 wh

20、at引导的感叹句与由how引导的感叹句有时可以转换,但句中部分单词的顺 序要有所变化;如:how beautiful a girl she is. what a beautiful girl she is.what delicious cakes these are. how delicious these cakes are.九年级英语 unit3 could you please tell me where the restrooms are.学问点he says that he is at home.他说他在家里; 由 if , whether引导 表示 一般疑问意义 带有是否、已否、对

21、否等i don t know if / whether wei hua likes fish.我不知道韦华是否喜爱鱼; 由 连接代词、连接副词 疑问词 引导 表示特殊疑问意义do you know what he wants to buy.你知道他想要买什么吗? 从句时态要与主句一样当主句是一般现在时,从句依据情形使用任何时态当主句是一般过去时, 从句应使用过去某时态 一般过去时 , 过去进行时,过去将来时, 过去完成时 he said that he was at home.他说他在家里;i didnt know that she was singing now.我不知道她正在唱歌;she

22、wanted to know if i had finished m homework.她想要知道我是否已经完成了我的作业;did you know when he would be back.你知道他将会什么时候回来? 二、感叹句感叹句是表达喜、怒、哀、乐以及诧异、诧异等剧烈感情的句子;【必记单词】stampn.邮票rush v.&n.仓促;急促suggest v.建议;提议mail v.邮寄n.邮件;信件convenient adj.便利的;便利的【短语归纳】1. used to过去常常2. be afraid of可怕politely adv.礼貌地;客气地correctadj.

23、正确的;恰当的direction n.方位;方向speaker n.讲(某种语言)的人;发言者polite adj.有礼貌的,客气的17. in public当众18. all the time始终;总是感叹句通常由 what或 how 引导;现分述如下: 由 what引导的感叹句,其句子结构可分为以下三种:1. 可用句型:“ what+ a/an形容词可数名词单数 (主语谓语 + 其他)!”;如:what a nice present it is.它是一件多么好的礼物啊!what an interesting book it is.它是一本多么好玩的书啊!2. 可用句型:“ what 形容词

24、可数名词复数(主语谓语+ 其他)!”;如:what beautiful flowers they are.多么美丽的花啊!what good children they are.他们是多么好的孩子啊!3. 可用句型:“ what 形容词不行数名词(主语谓语+ 其他)!”;如:what fine weather it is today.今日天气多好啊!3. from time to time常常;有时4. turn red变红5. take up开头做6. deal with应付;应对7. notanymore 不再8. tons of attention很多关注9. worry about担忧

25、10. be careful当心11. hang out闲逛12. give up舍弃13. thank about考虑19. on the soccer team在足球队20. be proud of为骄傲21. no longer不再22. be interested in对感爱好23. make a decision做打算24. in person亲自25. to ones surprise令某人惊讶的是26. change one s life转变某人生活27. even though尽管28. take care of照管29. think of关怀;想着what important

26、 news it is.多重要的新闻啊!14. a very small number of极少数3的0. take pride in为感到骄傲由 how 引导的感叹句,其句子结构也分为三种:15. be alone独处31. pay attention to对留意;留心32. one of之一33. in the last few years在过去的几年里316. give a speech做演讲【单元学问点】1. 宾语从句;宾语从句在复合句中作主句的宾语;构成:连接词 + 主语+ 谓语常由下面的一些连接词引导:由 that引导,表示陈述意义,另外that可省略he says(that )

27、he is at home.他说他在家里;由 if , whether引导,表示一般疑问意义(带有是否、已否等意思)i don't know if / whether wei hua likes fish.我不知道韦华是否喜爱鱼;由连接代词、连接副词(疑问词)引导,表示特殊疑问意义do you know what he wants to buy.你知道他想要买什么吗?从句时态要与主句一样; 当主句是一般现在时, 从句依据情形使用任何时态(这一 点要留意,好好看下下面的例子)he says(that) he is at home.他说他在家里;she wants to know if i

28、 have finished my homework.她想要知道我是否已经 完成了我的作业;当主句是一般过去时,从句应使用过去某时态(一般过去时,过去进行时,过去将来时,过去完成时)(重要)he said(that ) he was at home.他说他在家里;she wanted to know if i had finished m homework.她想要知道我是否已经完 成了我的作业;2. getv.得到、买、到达3. make a telephone call打电话4. save money省钱、存钱5. 问路常用的句子:do you know where is.can you t

29、ell me how can i get to?could you tell me how to get to?can/could/will/would you please tell me sth.表示特别客气地询问事情could you tell me how to get to the park.请你告知我怎么才能去邮局好吗?上面句子中的 how to get to the park是疑问词与动词不定式连用,用作宾语,但 不是宾语从句(这一点要搞清晰,它不是宾语从句),相当于howican get to the park(宾语从句)i don't know how to solv

30、e the problem =i don't know how i can solve theproblem.我不知道如何解决这个问题can you tell me when to leave. =can you tell me when i will leave.你能告知我什么时候离开?6. 日常交际用语:take the elevator / escalator to thefloor.乘电梯 / 自动扶梯到楼turn left / right = take a left / right向左/右转go straight向前直走( straight这个词常常考)7. next to旁

31、边、紧接着(常见短语)lily is next to ann.莉莉就在安的旁边;8. betweenand在和之间(重中之重.)lily is between ann and tom.莉莉就在安和汤姆的之间;9. decide to do打算做(重点用法,记着decide 后面要用不定式to do )she decided to go to have lunch.她打算去吃午餐;make a decision做个打算 常见短语 10. is that a good place to hang out.那是不是一个闲荡的好地方? 上面句子中的 to hang out修饰前面的名词place, 是

32、不定式作定语;如 there are something to eat.这有吃的东西;句子中的 to eat修饰代词something, 作定语;11. kind of +adj/adv.译为“有点、一点”(常见短语)she is kind of shy.她有点害羞;12. expensive贵的反义词inexpensive不贵的13. crowded拥挤的(这个有时候会考)反义词uncrowded不拥挤的14. take a vacation = go on a vacation去度假15. dress up装扮dress up as装扮成he wanted to dress up as f

33、ather christmas.他想要装扮成圣诞老人;16. on the beach在海滩上,介词用on17. politely adv.有礼貌地polite adj.有礼貌的18. depend on: 依据、依靠、依靠、打算于living things depend on the sunlight.生物对阳光有依靠性;that depends on how you did it.那打算于你怎样做这件事;19. prefer动词,更喜爱、宁愿;常用的结构有:prefer sth.更喜爱某事i prefer english.我更喜爱英语;prefer doing/ to do宁愿做某事i p

34、refer sitting/ to sit.我宁愿坐着;prefersthtosth.同相比更喜爱ipreferdogs tocats.与猫相比我更喜爱狗;prefer doing to doing宁愿做某事而不愿做某事i prefer walking to sitting.我宁愿走路也不愿坐着prefer to do rather than do宁愿做某事而不愿做某事i prefer to work rather than be free.我宁愿工作而不愿闲着;(我再次强调一 下, prefer的用法真的很重要,这不是开玩笑)20. on the other hand另一方面(一方面: on

35、 one hand.对于这样的短语大家 完全可以放在作文中,这样可以使文章增色不少)21. 把借给某人: lend sb. sth.=lend sth to sb.(反义词:borrow.from.)lily lent me her book = lily lent her book to me .莉莉把她的书借给了我;22. such as例如423. i'm sorry to do sth.对做某事我觉得很愧疚、难过;24. in a way在某种程度说25. in order to为了,表目的;he got up early in order to catch the first

36、 bus.他起早床,是为了赶上头班 公共汽车;26. 同级比较: asasas +形容词 /副词原级 + as ,表示“和一样的”“和一样的”he works as hard as we.他工作和我们同样努力;九年级英语 unit4i used to be afraid of the dark.学问点【短语归纳】1. be more interested in对更1感1. 兴get趣into. trouble遇到麻烦其反意疑问句用确定式 (对于第四点大家不要忽视,特殊是列举的这几个词, 出题的时候常常遇到,对于下面的两个例子大家要认真看一下,要把这个学问点完全搞懂) ;如:he knows l

37、ittle english, does he.他一点也不懂英语,不是吗?they hardly understood it, did they.他们几乎不明白,不是吗?3. play the piano弹钢琴( play后面假如跟乐器,大家记住,中间要加the )4. be interested in sth.对感爱好be interested in doing sth.对做感爱好 对于这两个用法大家肯定要把握,切记切记 如: he is interested in math, but he isn't interested in speaking english.他对数学感爱好,但是

38、他对说英语不感爱好;5. interested adj.感爱好的,指人对某事物感爱好,往往主语是人2. on the swim team游泳队的队员 .3. be terrified of可怕.4. gym class体操课 .5. worry about担忧.6. all the time始终,总是12. make a decision做出打算13. to ones surprise使某人惊讶的是14. take pride in为感到骄傲15. pay attention to留心 ,留意16. consist of由组成/ 构成 .beinterestingadj. 好玩的,指某事物 /

39、 某人具好玩味, 主语往往是物(对于 interested和 interesting要区分清晰,一个主语往往使人,一个主语往往是物)6. still仍然,仍如: i'm still a student.7. dark天黑8. be terrified of sth.可怕如: i am terrified of the dog.7. chat with与闲聊8. hardly ever几乎从不made upof由组成 / 构成.17. instead of代替,而不是of speaking.be terrified of doing sth.可怕做如: i am terrified9.

40、walk to school =go to school on foot步行去上学take the bus to school =go to school by bus乘车去上学10. as well as不仅而且【重点句子】18. in the end最终,最终19. play the piano弹钢琴9. on副词,其反义词off10. walk to somewhere: 步行到某处11. spend动词,表示“花费金钱、时间”(spend 和 pay for它们的主语都是 人,这一点大家要清晰)spendon sth.在某事上花费(金钱、时间)(重要考点)spenddoing sth.

41、花费(金钱、时间)去做某事(重要考点,特殊要留意动1. i used to be afraid of the dark.我过去常常前可怕黑暗 .2.igo to sleep with my bedroom light on.我开着卧房的灯睡觉 .3. i used to spend a lot of time playing games with my friends.以前我常常 花很多时间和我的伴侣们玩嬉戏.4. i hardly ever have time for concerts.我几乎没有时间去听音乐会.5. my lif e has changed a lot in the las

42、t few years.6. it will make you stressed out.那会使你紧急的 .7. it seems that yu mei has changed a lot.玉梅似乎变化很大 .【单元学问点】1. used to do sth.过去常常做某事 这个学问点考的很多,大家要留意这个短语的意思,仍要记着used 后面用的是不定式to do如: he used to play football after school. 放学后他过去常常踢足球; 2. 反意疑问句 (反义疑问句遵循这样一个原就,前确定后否定,前否定后确定) 确定陈述句 +否定提问 如: lily is

43、 a student, isn't she.否定陈述句 +确定提问如: she doesn't come from china, does she.提问部分用代词而不用名词如: lily is a student, isn't she.陈述句中含有否定意义的词,如: little, few, never, nothing, hardly等,名词,也就是动词的ing 形式,很简单显现在选择题中)如:he spends too much time on clothes.他花费太多的时间在衣着he spend 3 months building the bridge.他花费了

44、三个月去建这座桥;pay for :花费如: i pay 10 yuan for the book.我花了 10 元买这本书;12. take :动词 , 有“花费”的意思,常用的结构有:take sb.to do sth.花费某人多长时间做什么事(在这个用法中,主语常常是it ,这一点要清晰,大家认真看一下下面的例子);如:ittakes mea day to read the book.13. chat with sb.与某人闲聊如: i like to chat with him.我喜爱和他谈天;14. worry about sb./sth.担忧某人 / 某事(重要考点,大多考它的意思

45、) ,worry是动词be worried about sb./sth.担忧某人 / 某事 , worried是形容词 如: don't worry about him.不用担忧他;mother is worried about her son.妈妈担忧他的儿子;15. all the time始终、始终516. take sb. to +地方:送 / 带某人去某个地方如:a person took him to the hospital.一个人把他送到了医院;17. hardlyadv.几乎不、没有; hardly修饰动词时,通常放在助动词、情 态动词之后,实义动词之前,助动词 /

46、情态动词 +hardly;hardly +实义动词如:i can hardly understand them.我几乎不能够明白他们;i hardly have time to do it.我几乎没有时间去做了;18. missv.思念、思念、错过19. in the last few years.在过去的几年内,常与完成时连用如:i have lived in china in the last few years.在过去的几年内我在中国住;20. be differentfrom与不同(常见考点,考的最多的是它的意思,大家只需要 记住它的意思,做题的时候详细问题再详细分析即可)21. ho

47、w to swim:怎样游泳不定式与疑问词连用:动词不定式可以和what, which, how, where, when等引导 的疑问句连用,构成不定式短语;如:the question is when to start.问题是什么时候开头;i don't know where to go.我不知道去哪;22. make sb./ sth. +形容词make you happy make sb./ sth. +动词原形make him laughsurprise)如to their surprise令他们诧异to lilei's surprise令李雷诧异33. take p

48、ride in sth.以而骄傲如:his father always take pride in him.他的爸爸总是以他而骄傲34. pay attention to sth.对留意,留心如:you must pay attention to your friend.你应当多留意你的伴侣;35. be able to do sth.能做某事如:she is able to do it.她能够做到;36. give up doing sth.舍弃做某事(留意 up 后面用的是动词的什么形式)如:my father has given up smoking.我爸爸已经舍弃吸烟了;37. 不再n

49、o more =no longer如:i play tennis no more.我不再打网球;notany more = notany longer如:i don't play tennis any longer.我不再打网球;38. go to sleep入睡九年级英语 unit5 what are the shirts made of.学问点【短语归纳】23. move to +地方:搬到某地如: i moved to beijing last year.24. it seems that +从句 看起来似乎(重要考点)如:1. be made of由制造2. be made i

50、n在制造12. find out查明;弄清13. go on a vacation去度假it seems that he has changed a lot.看起来他似乎变了很多;25. help sb. with sth.在某方面帮忙某人(留意介词with ,在某方面帮忙要用这个介词)help sb.(to) do sth.帮某人做某事( to 常常省略)she helped me with english.她帮忙我学英语;she helped me(to ) study english.她帮忙我学习英语;26. fifteen-year-old :作形容词 ,15岁的;(有一点要提示大家,

51、中间的year 用的是单数)fifteen years old指年龄, 15 岁;如:a fifteen-year-old boy一个 15 岁的男孩27. can't afford to do sth.支付不起3. environmental protection环境爱护4. be famous for以而闻名5. be produced in在生产6. be known for以闻名7. as far as i know据我所知8. pick by hand手工采摘9. send for发送10. avoid doing sth防止做某事11. everyday things日用品

52、【重点句子】14. paper cutting剪纸15. such as例如16. turninto把变成17. send out发出;发送18. be covered with被掩盖19. rise into上升到;升入20. put on张贴21. as symbols of作为的象征22. fairy tale童话故事23. be used for被用于can't afford sth.支付不起 如: i can't afford to buy the car.i can't afford the car.我买不起这个辆小车;28. as +形容词 / 副词+ a

53、s sb+could/can尽某人的才能如:zhou run as fast as her could/can.她尽她最快的才能去跑;29. get into trouble with遇到麻烦30. in the end最终31. make a decision:下打算,下决心32. to one's surprise:令某人诧异(往往显现在完型中,让我们填1. what are the shirts made of.衬衫是由什么制成的?2. it was made in thailand.它是在泰国制造的;3. no matter what you made buy,you might think those products were made in those countries.无论你买什么,你会认为那些产品是在那些国家制造的;4. the international kite festival is held in april every year.国际风 筝节是在每年的四月举办;5. laura didnt know that kite flyingcould be soexciting.劳拉不知道

温馨提示

  • 1. 本站所有资源如无特殊说明,都需要本地电脑安装OFFICE2007和PDF阅读器。图纸软件为CAD,CAXA,PROE,UG,SolidWorks等.压缩文件请下载最新的WinRAR软件解压。
  • 2. 本站的文档不包含任何第三方提供的附件图纸等,如果需要附件,请联系上传者。文件的所有权益归上传用户所有。
  • 3. 本站RAR压缩包中若带图纸,网页内容里面会有图纸预览,若没有图纸预览就没有图纸。
  • 4. 未经权益所有人同意不得将文件中的内容挪作商业或盈利用途。
  • 5. 人人文库网仅提供信息存储空间,仅对用户上传内容的表现方式做保护处理,对用户上传分享的文档内容本身不做任何修改或编辑,并不能对任何下载内容负责。
  • 6. 下载文件中如有侵权或不适当内容,请与我们联系,我们立即纠正。
  • 7. 本站不保证下载资源的准确性、安全性和完整性, 同时也不承担用户因使用这些下载资源对自己和他人造成任何形式的伤害或损失。

评论

0/150

提交评论