新目标8年级上unit1-unit10知识点总结.doc_第1页
新目标8年级上unit1-unit10知识点总结.doc_第2页
新目标8年级上unit1-unit10知识点总结.doc_第3页
新目标8年级上unit1-unit10知识点总结.doc_第4页
新目标8年级上unit1-unit10知识点总结.doc_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

unit11What do you usually do on weekends? 你周末常常做什么?(1)这是一个由疑问词what引导的特殊疑问句。前一个do为助动词,构成疑问句结构,后一个do为实义动词(或叫行为动词),意思是“做;干”。注意:助动词do要随着主语的人称、时态和数的不同作出相应的变化。如: What does she do on weekends?周末她做什么?(2)usually为频率副词,意思是“通常;经常”,与often意思相近,但程度有别。【辨析】:频率副词always, usually, often, sometimes, hardly ever, never频率副词词义频率英文释义always总是100%all the timeusually通常90%often, generallyoften经常80%(at) many timessometimes有时50%at times, now and thenhardly ever几乎不10%almost not, not at allnever从不0%not ever, not at any time【拓展】频率副词always的用法:在所有的频率副词中,always语气最强,表示“总是;永远”。always可用于进行时态,表示“老是;总是”,是一种加强语气的说法,含有“气愤;不满;不耐烦;赞赏”等感情色彩。如: He is always coming late. 他总是迟到。(埋怨) He is always helping others. 他总是帮助别人。(赞扬)always通常放在be动词后面,行为动词前面,一般不放在句首。但为了强调或在祈使句中,也可放在句首或放在整个谓语前面,有时甚至置于句末。如: Always pay attention to your pronunciation. 要始终注意发音。always与not连用时,表示部分否定,意思是“不一定总是;未必”等。如: Honesty is not always the best policy. 诚实未必永远是上策。(3)on weekends 意思是“在周末”,也可说成at (the) weekends, 此处的weekends指星期六和星期日。2How often do you watch TV? 你多久看一次电视? Twice a week. 一周两次。(1)how often表示“多久一次”,是对动作的频率进行提问。可用于回答表示频率的副词,如always, usually, often, sometimes, hardly ever, never等,或用于回答表示频率的短语,如once a day (一天一次),twice a week (一周两次),four times a month (一个月四次),every day (每一天)等。如:How often does he surf the Internet? 他多久在网上冲浪一次? Once a week. 一周一次。(2)twice a week 意思是“一周两次”是一个表示频率的短语,表示频率的短语一般是由“次数a时间名词”构成;表示“一次或两次”时,一般用once和twice表示,而表示“三次或三次以上”时,则用“数词times”结构。如:once a month (一个月一次),twice a day (一天两次),three times a week (一周三次),five times a year (一年五次)等。(3)疑问词how的用法1)怎样,用什么手段,方法/交通工具 Howdidhedoit? / Idontknowhowtoswim. How do you come to school?(2) 情况如何(指身体健康状况) Howareyou?(3) howmany,howmuch表示“多少” howmany后接可数名词复数,howmuch接不可数名词。Howmanytimes doyougotothepark? Howmucharethosepants?(4)how many times 询问多少次,其答语表示次数。如:once twice,three times等How many times do you go to the movies a month? About three times.(5) How old.? 询问年龄 How old are you? I am five.(6) How about? 如何? 怎么样? How about going to the movies? (8)how long 询问多长时间,其答语表示一段时间,如:for two days,for three hours等。 How long will it take to get to the station? About half an hour。(9)how soon 用来询问过多久,多久以后,其答语是in two hours,in three days等。 How soon wil he come back? In an hour。3And I sometimes watch TV. 我有时看电视。sometimes是一个表示频率的副词,意思是“有时”一般位于句首,也可放在主语后面。如: Sometimes I go to the movies on Sunday. 有时我在星期天去看电影。 He sometimes reads on weekends. 在周末他有时看书。【辨析】:sometimes 与some times,sometime,some timesometimes意思是“有时;不时”,常与一般现在时或一般过去时连用。如:Sometimes he goes to school by bus.有时他乘公共汽车上学。some times是名词短语,意思是“几次;几倍”。如: I met him some times in the street last month. 上个月我在街上遇到他好几次。sometime是副词,意为“在某个时候”,“某时”Willyoucomeagainsometimenextweek? 下周的某个时候你会再来吗?Shewastheresometimelastyear. 她去年某时去过那。sometime是名词词组,意为“一段时间”,做时间状语用Iwillstayhereforsometime. 我将在这呆一段时间。Heworkedfor that company for some time. 他为那家电脑公司工作了一阵子。4.【exercise的用法】 v/n 1) 动词,锻炼,既可以作不可数名词“锻炼”讲,也可作可数名词“练习”讲。He exercises every day。We often do / take exercise on weekends.2)do morning exercises 做早操 do eye exercises 做眼保健操 Doing morning exercises is good for our health. 做早操对我们的健康有益。【 shop 】 v/ n We often shop on weekends. There are many shops in the neighborhood.5.asfor意为“就而论”,“至于” Asforfruit,Ieatitsometimes.As for him,I never want to see him here. 至于他,我永远不希望在这里见到。6 My mother wants me to drink it. 我妈妈想要我喝。 want to do sth. 想要做某事 want sb. to do sth. 想要某人干某事Do you want to go to the movies with me? 你想和我一起去看电影吗?I want you to help me with my math. 我想要你帮我学数学。有很多动词后面用这种结构做动词的复合宾语:asksb.todosth. 叫某人做某事tellsb.todosth. 告诉某人去做某事 helpsb.(to)dosth. 帮助某人做某事7She says its good for my health. 她说那对我的健康有益。(1)be good for意思是“对有好处”。如: Doing exercise is good for our health. 进行锻炼对我们的身体有好处。【辨析】:be good for, be good at 与be good tobe good for意思是“对有益”。如: Watching TV too much is not good for your health.看电视太多对你的身体没有好处。be good at意思是“擅长于”。如: He is good at playing football. 他擅长踢足球。be good to意思是“对好”。如: The old woman is good to us. 那个老太太对我们很好。(2)health是一个名词,意思是“健康”,它的形容词形式是healthy,意思是“健康的”。如: My grandmother is over 80 years old, but she is very healthy. 我奶奶八十多岁了,但她非常健康。8.I try to eat a lot of vegetables. try to do sth. 尽量/尽力做某事Ill try to learn English well. 我会尽量尝试学好英语的。You must try to take more exercise. 你必须尽量多做运动。9.I look after my health.我很注意我的健康。1)look after 意思是“照顾;保管”。【拓展】look after与take care of同义,在表达“照顾/保管好”的意思时,可用look afterwell或take good care of。如: My mother takes good care of me.我妈妈对我非常体贴。 I have to look after my sister well.我得照顾好我妹妹。2)look at“看着”,look like“看起来像”,look for“寻找”look up 查看(词典),look out 当心,小心,look through 浏览,审核,look into 检查,look over检查(医生给病人) Please look after your book.请保管好你的书。 The boys are looking at the blackboard.男孩子们正看着黑板。 The girl looks like her father.这个小姑娘看起来很像她父亲。 My parents are looking for their dog.我父母正在找他们的狗。10. My healthy lifestyle helps me get good grades. 我健康的生活方式帮助我取得好的成绩。help sb.(to) do sth.帮助某人做某事She often helps me learn math. 她经常帮助我学数学。11. Good food and exercise help me to study better. 好的食物和运动帮助我学习得更好。 help sb. (to) do sth.帮助某人做某事 12. Is her lifestyle the same as yours or different? Is her lifestyle the same as your lifestyle or is her lifestyle different from your lifestyle ?她的生活方式和你的一样或是不同?be the same as / be different from 与一样/与不同She looks the same as her sister. 她看起来跟她的妹妹很像。This book is different from that one. 这本书跟那本书不一样。13. I think Im kind of unhealthy. 我想我有点不健康。 kind of = a little a kind of 一种14So maybe Im not very healthy, although I have one healthy habit.所以尽管我有一个健康的习惯,但是也许我还不是很健康。(1)maybe是个副词,意思是“也许;或许”,常用于句首。如: Maybe you are right. 也许你是对的。【辨析】:maybe 与may bemaybe为副词,意思是“也许”,同义词是perhaps,常用于句首,作状语。如: Maybe you are an English teacher. 也许你是一位英语教师。may be为“情态动词动词”结构,在句子中作谓语,意思是“也许是”。如: You may be an English teacher. 你也许是一位英语教师。 She may be in Class Five. 她也许在5班。(2)although为连词,意思是“尽管;虽然”,表示转折关系,同义词有though。与but作用相同,但是用法不同。特别注意英、汉在此意义上的表达区别:汉语中经常说“虽然但是”,但在英语中,“虽然”和“但是”只能用其一。如: Although I get up early, I cant catch the early bus. = I get up early, but I cant catch the early bus. 尽管我起得很早,但还是没有赶上早班车。I dont pass the exam, although I study every hard. =I study very hard, but I dont pass the exam.尽管我努力学习,但考试还是没有及格。(3)one 是数词,意思是“一”。如: I have one sister. 我有一个妹妹。【辨析】:one或a/anone可表示“一”这个概念,但它更强调数量。如: He has one pen and two pencils. 他有一支钢笔和两支铅笔。(这里的one与two在数量上作对比,不能用a代替) She only had one sister. 她仅仅有一个妹妹。(强调数量)a/an不定冠词a和an是one的弱式,一般不强调“一”这个数量,仅仅强调类别。如: He buys a dictionary. 他买了一本字典。(强调买的是什么,而不是数量) Thats a dog. 那是一只狗。(强调的是类别,而不是数量)15. A lot of vegetables help you to keep in good health. A lot of = lots of = many / much 许多 keep in good health = keep healthy = stay healthy keep + 形容词 表保持某种状态Keep quiet! The baby is sleeping. 那婴儿正在睡觉,保持安静!We must keep our classroom clean. 我们必须保持我们的教室干净。 unit21Whats the matter? 怎么了? I have a cold. 我患感冒了。(1)matter作名词时,表“事情;问题;情况”,Whats the matter? 常用来询问对方的病情或其他不适,也可用Whats wrong? 或Whats the trouble with sb.? 来表示,如要说明对象,则需要用介词with表示。如: Whats the matter, little boy? 小男孩,你有什么事?Whats wrong / the matter with her? 她怎么了?2)wrong是形容词,前面没有“the”; matter和trouble都是名词,前面应有“the”3)【拓展】matter作动词,意思是“要紧,重要,有重大关系(主要用于否定句,疑问句或条件句中) What does it matter? 那有什么关系? It doesnt matter about the price;buy it,whatever it costs。 价钱没什么关系,不论多少钱都买。4)该句型中what做主语,此句型是陈述句语序,如:I dont know whats the matter with me?该句型常用于医生询问病人情况,病人可以回答:Im not feeling well=I dont feel well. I feel terrible. I feel ill. I feel sick. I feel even wores. I have a pain here.5)There is something wrong with my head.=Something is wrong with my head.=I have something wrong with my head.6)【补充】医生的话:How long have you been like this? How are you feeling now? Let me take your temperature. Your temperatue is OK. Nothing serious.=There is nothing much wrong with you. 医生的嘱咐: Take this medicine three times a day. Drink more water and have a good rest. Try to relax before you go to bed. Youll be all right./well/OK again soon. Youll be much better tomorrow.2.You should lie down and rest. 你应该躺下休息。1)should是情态动词,可表示建议,意思是“应该,应当,最好” 其否定形式是shouldnt,表示不应该。You should stop smoking. 你应该戒烟。 You shouldnt leave a baby alone in the house. 你不应该把一个婴儿独自留在家里。(2)lie down意思是“躺下”,lie-lay-lain如: She lay down on her bed. 她躺在床上。 I found a purse lying on the ground. 我发现地上有一个钱包。【拓展】作名词时,表示“谎言”作不及物动词时,是“说谎”的意思。lie-lied-liedWhy did you tell me a lie? 你为什么对我撒谎?Dont lie to me。 不要对我撒谎。(3)rest可以作动词,也可以作名词,意思是“休息”。如: Im so tired and I want to have a rest. 我太累了,我想休息一下。Can I get some rest, mum? 妈妈,我可以休息一会儿吗? 3That sounds like a good idea. 那听起来像是一个好主意。(1)idea意思是“主意;想法;思想”,good idea意思是“好主意”,一般用来表示赞同。如: Thats a good idea. 那是一个好主意。Why not go to the park? 为什么不去公园呢? Good idea. 好主意。(2)sound like 意思是“听起来像”,sound是连系动词,它也能作名词,意思是“声音”。如: Your idea sounds like a good one. 你的想法听起来是个好主意。 We can hear the sound of birds singing in the morning. 早晨我们能听见鸟儿歌唱的声音。4I hope you feel better soon. 我希望你很快好起来。这是一句祝福用语,hope表示“祝愿;希望”。如: We hope youre well. 我们希望你健康。【辨析】: hope与wish:hope与wish这两个词都表示“希望”,但含义和用法不同。wish后一般接含有虚拟语气的名词性从句,用以表示难以实现或不可能实现的愿望,有时也可用于表示对人的祝福(注意:wish后不能接动名词)wish to do sth /wish sb to do sth /wish that+句子如: I wish I were as strong as you. 我真希望我像你一样健壮。 I wish you success. 祝你成功。hope用于有可能实现的场合。hope后可接动词不定式、名词从句,但不能在接动名词、名词或宾语后再加动词不定式。hope to do sth./hope that+句子如: I hope that you will succeed. 我希望你会成功。 He hoped to get the first prize. 他希望获得一等奖。5.Traditional Chinese doctors believe we need a balance of yin and yang to be healthy.传统中医认为,我们只有阴阳平衡,才能保持健康。【讲解】 1) 这是一个复合句。we need a balance这个句子作believe的宾语,叫宾语从句。 believe是动词,注意believe后面的宾语从句的否定前移用法。I dont believe that he can mend the computer well。 我认为他修不好这台电脑。 【拓展】常用短语:believe in 信仰,信任 Believe it or not。信不信你由你2)need 是动词,需要。 need sth.需要 Plant needs water。 need to do sth. 需要做 You didnt need to tell him the news,it just made him sad need doing sth.=need to be done 需要被怎么样 Flowers need watering。【拓展】need作情态动词时,后面+动词原形,意思是必要,必须。这时need多用于疑问句,否定句或条件状语从句中。You neednt talk so loud. 你不必这么大声说话。6Maybe you have too much yin. 也许你有太多的阴。辨析:too much 与much tootoo much的中心词是much, too修饰much,加强语气。too much 修饰不可数名词或单独使用,意思为“more than enough”,与too many相对,后者修饰可数名词或单独使用。如:Dont eat too much sugar. Its not good for your health. 不要吃太多的糖,那对你的健康不好。He drank too much, so he didnt feel very well. 他喝多了,所以他感觉很不舒服。much too的中心词是too, much修饰too,以加强语气,much too用在形容词或副词之前。如: My uncle is a businessman. Hes always much too busy. 我叔叔是个商人。他总是特别忙。This sweater is much too expensive. 这件毛衣太贵了。7Its easy to have a healthy lifestyle, and its important to eat a balanced diet. 拥有一个健康的生活方式很容易,营养均衡很重要。(1)这是一个并列句,并列句由两个或两个以上的简单句并列而成。常见的并列句结构是:“简单句等立连词简单句”。等立连词之前可用逗号,也可不用逗号。等立连词通常是and, or, but等。如: Youre alive! And shes dead. 你活着!而她却死了。 Honey is sweet, but the bee stings. 蜂蜜是甜的,但蜜蜂却会蜇人。(2)Its 形容词to do sth. 是个固定句型,意思是“做某事是(怎样的)”。类似的结构还有:“Its形容词for sb. to do sth.”意思是“对于某人来说,做某事是(怎样的)”。如: Its easy to pass the English exam. 通过这次英语考试很容易。 Its difficult for me to work out the problem. 解决这个问题对我来说很困难。(3)stay healthy意思是“保持健康”,同be/keep healthy。stay为连系动词,意思是“持续不变;保持”。如: He can stay so cool after such a hot argument. 这样一场激烈的争论过后,他能如此心平气和。(4)a balanced diet意思是“一个均衡的饮食”。balanced作形容词时,意思是“平衡的;平稳的”。8Then ask classmates for advice. 向你的同学征求建议。(请你的同学提出建议)advice意为“建议,忠告”,是不可数名词。一条建议a piece of advice 两条建议two pieces of advice. 一些建议some advice与advice搭配构成短语的有:ask sb. for advice 请提出建议 give sb. advice给提出建议take ones advice采纳某人的建议 refuse ones advice不听某人的劝告、忠告“有关的建议”应用advice on /about sth. Ill give you a piece of advice on how to learn English well.我将给你一条关于如何学好英语的建议。9本单元还有一些词组和短语(1)hot tea with honey加蜂蜜的热茶with介词,“与一起”,“和一起”,“有着的”。I like mooncakes with eggs. 我喜欢吃有鸡蛋的月饼。(2)practice doing/enjoy doing(3)see a dentist去看牙医(4)a balance of cooling yin and hot yang阴阳平衡a balance of. 的平衡 keep ones balance保持平衡 lose ones balance失去平衡balanced adj. 平衡的,协调的 a balanced diet 均衡饮食(5)get tired 感觉疲倦(6)be stressed out 紧张的,有压力的(7)stay healthy保持健康(8)at the moment 此刻,现在(9)【关于until的用法】1)until用在肯定句中,到为止=till 结构为:a 主句(谓语动词为持续性动词如:study,stay,talk,wait等)+until(till)+时间点 Ill wait until 8 oclock. b. 主句(延续性动词)+until(till)+从句(从句谓语动词为短暂性的:come,go,leave,meet,arrive等)(注意时态:主将从现) Ill wait until he comes back 2)until用在否定句中,即notuntil(not与主句中的助动词,情态动词,be动词构成否定)“直到才”结构为:a 主句(短暂性动词)+until+时间点b 主句(短暂性动词)+until+从句(短暂性动词)【注意】时态:主将从现 此时until不可用till,但可以换成before。I didnt go to bed until 10 p.m. You cant eat anything until you see the doctor(10)hear的用法 Im sorry to hear that。1)听说 hear+从句 2) hear of/about sb./sth. 2)听见 hear sth/sb. hear sb. do sth./ doing sth.3) hear from sb. 收到某人的来信 How often do you hear from your sister?【本单元语法:】一系动词的用法: 连系动词本身有词义,但不能单独使用,必须和表语一起构成系表结构充当谓语,下面列举的是常见的系动词:1)be动词2)表示状态的系动词有:feel(觉得) keep(保持)stay(保持)seem(好像)look(看来像)smell(闻起来)sound(听起来)taste(尝起来)I feel sick。 我感到难受。 Keep quiet,please! 请安静下来!The weather stays very hot。天气非常热。 He seems very clever。 他好像很聪明。Jim looks like his father。 吉姆长得像他父亲。The fish smells terrible. 这鱼闻起来坏了。That sounds a good idea。 那听起来是个好主意。 The soup tastes very delicious。这汤尝起来非常香。3)表示变化的连系动词有:grow(变得)become(成为)come(成为)get(变得) fall(变得)go(变成,进入某种状态)turn(变为)【例句】It was growing dark。 天渐渐黑了。 He become famous as an artise. 他成为一名著名的艺术家。 Days get longer in summer。夏天白天变长了。 He fell ill last week。 上个星期他病倒了。二:如何学会提出建议英语中常见的表示建议的方式有以下几种情况:Why dont you=Why not do? 为什么不做? Lets do! 让我们做吧 What about doing?=How about doing? 做怎么样? Would you like to do? 你想做? Shall we do? 我们做,好吗?3、 身体部位疼痛的表达方式1 have a +身体部位名词接后缀ache 2 have a sore +身体部位名词3 身体部位+be +sore4 身体部位+ache /hurt5 Have a pain +in+the 身体部位名词unit31.What are you doing for vacation?1)现代英语中常用be(is/am/are+doing的结构表示将来,主要用来询问将来的计划,打算等)与现在进行时的区别主要看时间状语和上下文的语意。-Whats he doing for vacation?他假期打算干什么? -Hes visiting his grandfather。他打算去看望他的祖父。2)be going to+动词原形这一结构也用于一般将来时。a表示按计划或安排将要发生的事。 She is going to be a teacher next year.b 表示有迹象表明将要发生的事。Its cloudy,its going to rainc 表示客观原因表明将要发生的事。Hurry up,we are going to be late.3)for vacation 目的状语。for的主要用法:a 因为,由于, Im sorry for being late b 供用: The room is for 3 peoplec +时间段表示动作持续: The meeting will last for three daysd 有助于,有益于,为了 What can I do for you?e 就某人而言: She is tall for her agef对于某人来说:Its important for her to do so2.That sounds nice. 1) sound 系动词用法:“听起来”后+形容词。类似的用法还有:look feel(感觉)get become taste(品尝) smell(闻起来) 2)nice是形容词。意思是美好的,和蔼的,友善的,漂亮的,【辨析】sound,voice,noise【辨析】nice,well,good,finenice形容词,意思是好的,美好的,比喻心情愉快,令人喜悦而感觉良好。How nice it is today! well 形容词 好的,在句中做表语,表示身体健康。做副词,好地,良好地Is he feeling well now? -Well,very wellgood 形容词,意思是好的,普通常用语。指事物的特征与性质精美优良。fine形容词。意思是美好的,精致的。它强调“华美,纤细”的特点,若指天气时,意思天气晴朗。It is fine today3.away1)向远处,离开,向另一方:I dont like going away for too long。2)放在句子后面做状语“距离这”Your birthday is two weeks away.3)不在家 He is away.=He is not at home.4)和far away from连用表示距离(前有具体距离时,要省略far,from后接地点,如不接地点,则省略from)(考点)The bus stop isnt far away. The bus stop is two miles away. The bus stop is two miles away from our school.【常用短语】 throw away扔走 take away拿走 run away 跑开 right away 立刻,马上4.send sb sth=send sth to sb 送某人某物 send sb to do sth 派某人做某事 send for 派人去请 send up 发射5 rent v 租用,出租 rent sth. from sb. 向某人租借某物* They rented a house from Mr, Smith 他们向史密斯先生租了一间rent .to 把租借给. She rented a flat to the students. 她把公寓租给了学生。rent for sb. 替某人租给. I rented a room for my friend. 我替我的朋友租了一间房。6 whats like there? 怎么样?可以询问事物的性质,特征等。在指人时,主要用来询问人的性格,能力或给人的印象。例句:-What is the concert like? -It is excellent. 音乐会怎么样? 太妙了。 -What is your mother like? She is quite nice. 你母亲是什么样的人?她相当好!【注意】What doeslook like?仅仅用于询问人或事物的外部特征。-What does it look like? -Its small. 它是什么样子的? 它很小。-What does he look like? Hes tall and thin and very badly dressed. 他长得怎么样?他又高有瘦,穿得很邋遢。7. Hows the weather there? =(Whats the weather like there?)那天气怎么样?8.Can I ask you a few(some) question about your vacation plans?1)Can I是用来比较委婉提出要求,希望得到对方肯定回答。可用could 代替,语气更加委婉。回答用sure, of course,certainly。No problem。Im sorry that等回答。2)【辨析】problem和questionproblem指客观存在的需要解决的问题,也指理科课程的习题或数学,事实有关的问题。 the problem of population 人口问题 solve the problem of pollution 解决污染问题 work out the maths problem 算出数学题question 是指由于对某事物感到疑惑不解而提出的需要解答的问题。 ask the question 问问题 answer the question 回答问题 find out the answer to the question找出问题的答案9. be famous for 以而著名(出名) for后+出名的原因 be famous as 作为而出名 as后+职业,身份或地位。例句:Zhou Runfa is famous as a movie star. He is famous for his fine acting.10. He thought about going to Greece or Spain,but decided on Canada.1)think about:考虑 后+名词,代词,动词ing. 这里thought about的意思是原来考虑 think of 考虑,关心,想起。 think over 仔细考虑2)decide on 决定,+名词或动词ingdecide to do sth./decide+that从句/decide+疑问代词+to do 决定做某事。11. This time I want to do something different. 这次我想做一些不同的事。 something different:定语后置用法。讲解:因为something是不定代词,different“不同的”,形容词作something的定语. 当形容词修饰不定代词的时候,要把形容词放在后面。 如:nothing new anything important 相同用法的词还有:somebody sometime somewhere someone anything anyone anybody everything everybody nothing等12. I h

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