辽宁省2016中考英语考点聚焦第11讲八下Units3-4课件_第1页
辽宁省2016中考英语考点聚焦第11讲八下Units3-4课件_第2页
辽宁省2016中考英语考点聚焦第11讲八下Units3-4课件_第3页
辽宁省2016中考英语考点聚焦第11讲八下Units3-4课件_第4页
辽宁省2016中考英语考点聚焦第11讲八下Units3-4课件_第5页
已阅读5页,还剩54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、第11讲八年级(下)Units 341borrow(v.)lend(反义词)借出2waste(v.)wasted(adj.)浪费的3stress(n.)stressful(adj.)有压力的4develop(v.)development(n.)发展5fair(adj.)fairness(n.)公正性unfair(adj.反义词)不公平的6ill(adj.)illness(n.)病7independent(adj.)independence(n.)独立8communicate(v.)communication(n.)交流;沟通9clear(adj.)clearly(adv.)清楚地10compe

2、te(v.)competition(n.)竞争11type(n.)typical(adj.)典型的12usual(adj.)unusual(adj.反义词)不寻常的usually(adv.)通常1take out the rubbish倒垃圾2sweep the floor扫地3make the bed铺床4all the time频繁;反复5as soon as一就;尽快6in order to目的是;为了7depend on依靠;信赖8take care of照顾;处理9big deal重要的事10look through浏览;快速查看11work out解决;成功地发展12get on

3、(well) with和睦相处;关系良好13argue with sb.和某人吵架14give sth.back to sb.把某物归还给某人15offer to do sth.主动做某事16communicate with与交流17compete with sb.与某人竞争18cut out删除;删去19not.until.直到才20compare.with.比较;对比21in ones opinion依看22get into a fight with sb.和某人打架1Could I _ _finish _this show?我至少看完这个节目行吗?2She _ _ happy if sh

4、e sees this mess.如果她看到这样不整洁,她会不高兴的。3She didnt do any housework and _ _ I她没有做家务活,我也没有做。4Could I use your computer?我能用一下你的电脑吗?Sorry.Im going to _ _ _ now.对不起,我现在要用它工作。5My mom came over _ _ _ I sat down in front of the TV.我一在电视机前坐下,我妈妈就过来了。6Children these days _ _ their parents too much.如今的孩子们依赖父母亲太多。a

5、t leastwatchingwont beneither didwork on itas soon asdepend on7_ _ kids learn to be independent _ _ it is for their future.孩子们越早学会独立,对他们的未来就越好。8My parents dont _ me to _ _ with my friends.我父母不允许我和朋友们一起出去闲逛。9_ _ _ go to sleep earlier this evening?为什么今晚你不早点儿去睡呢?10I found my sister _ _ my things yester

6、day.昨天我发现我妹妹翻阅我的东西。11_ shes wrong,its not a _ _尽管她不对,但这也不是什么大不了的事。12My problem is that I cant _ _ _ my family.我的问题是我不能和我的家人和睦相处。The earlierthe betterallowhang outWhy dont youlooking throughAlthoughbig dealget on with13_,he watches _ he wants until late at night.相反,晚上无论他想看什么就看到很晚。14You should _ that

7、you dont _ him _ TV all the time.你应该说明你不介意他总是看电视。15You are _ _ speaking _ _ _ people.你害怕在人们面前说话。16Your best friend doesnt trust you _ _你最好的朋友不再信任你。Insteadwhateverexplainmindwatchingafraid ofin front ofany more1could表礼貌请求和允许2Why dont you.?句型3until,unless,although,so that引导的状语从句(见学生用书P143)(见本书P165) 情态

8、动词1The Science Museum is popular because people _ do experiments there.(2015,大连,8题)Acan Bmust CwouldDshould【解析】本题考查情态动词的用法。根据题意,科技馆很受欢迎。因为人们可以在那里做实验。can意为“可以,能”;must意为“必须”;would意为“将要”;should意为“应该”。故选A。A2Could I give away my old clothes to the poor children,Mum?(2013,本溪,8题)Of course,you _Im really ha

9、ppy to hear that.Acan Bcould Cmust Dcant【解析】本题考查情态动词的用法。句意为:“妈妈,我可以把我的旧衣服赠送给贫困的孩子吗?”“”“当然,你_。听到这我真的很高兴。”can可以;could可以;must必须;cant不可以。根据of course可知表示可以,排除C和D;结合这里表示允许,一般回答只用can,而不用could。故选A。A3_ you please give me a hand?The box is too heavy.(2013,锦州,8题)AShould BCould CMust DNeed【解析】本题考查情态动词词义辨析。句意为:你

10、_帮助我吗?盒子太重了。should应该;could可以;must应该,必须;need需要。根据句意可知表示可以,意为你可以帮我吗?故选B。B连词4I really enjoyed your speech,_ there were some parts I didnt quite understand.(2015,营口,10题)Abecause BunlessCthough Dafter【解析】本题考查连词的用法。分析题干可知,前后句之间是让步关系,though意为“虽然,尽管”,引导让步状语从句;because意为“因为”,引导原因状语从句;unless意为“除非”,引导条件状语从句;aft

11、er意为“在之后”,引导时间状语从句。故选C。C5_ my aunt lives in Shenzhen,Ive never been there.(2014,铁岭,7题)ABecause BAlthough CUnless DBefore【解析】本题考查连词词义辨析。because引导原因状语从句,后面接结果;although意为“尽管”,引导让步状语从句;unless意为“除非,如果不”,相当于if.not;before意为“在之前”,引导时间状语从句。根据句意选B。6Eric arrived on time,_ it was rush hour.(2014,葫芦岛,42题)Athough

12、 Bas Cif Dunless【解析】本题考查连词词义辨析。根据题意“交通高峰期”与“准时到达”,可判断为让步关系。though通常引导让步状语从句,意为“尽管、虽然”。BA7Tim is always active in music class _ he loves music a lot.(2013,抚顺,7题)Awhen Buntil Cyet Dbecause【解析】本题考查连词词义辨析。句意为:蒂姆总是在音乐课上很活跃_他非常喜欢音乐。when什么时候;until直到;yet还;because因为。空格前后是因果关系,所以选D。8We will keep trying _ our

13、dreams come true.(2013,铁岭,11题)Aas Bwhen Cwhile Duntil【解析】本题考查连词词义辨析。句意为:我们将不断努力直到梦想实现。as“当时候,由于”;when“当时候”;while“当时候”;until“直到”。故选D。DD词汇类9I feel really _ before the interview.Take it easy.Sure youre the best.(2015,朝阳,24题)Acool Bpatient Cserious Dnervous【解析】本题考查形容词词义辨析。根据下文Take it easy.可知让他别紧张。cool意为

14、“凉爽的”;patient意为“耐心的”;serious意为“严肃的,认真的”;nervous意为“紧张的”。故选D。D10Are you going to play basketball this evening?I cant decide.It _ my parents.(2015,葫芦岛,14题)Adepends on Bcares aboutCagrees with Dlooks after【解析】本题考查动词短语辨析。depend on意为“依赖,取决于”;care about意为“关心”;agree with意为“同意”;look after意为“照顾”。句意为:“我决定不了,能不

15、能去取决于我的父母。”A11When are you free,on Saturday or Sunday?_The weekend is full for me.(2014,抚顺,6题)ANeither BEither CBoth DNone【解析】本题考查不定代词的用法。Neither两者都不;Either任何一个都;Both两者都;None一个也没有。句意为:你什么时候有空,周六还是周日?根据下文,周末对于我来说是满满的。可知前文为否定回应,故选A。12Excuse me.I wonder if you can provide me _ some information about th

16、e fantastic sights here.Sure.With pleasure.(2014,丹东,38题)Athan Bwith Cto Dfor【解析】本题考查固定搭配。和provide相关的短语有“provide sth. for vide sb. with sth.”故选择B。AB13After we _ our exams,well celebrate by having a party.(2014,阜新,2题)Apass Bfail Cjoin Dgive【解析】本题考查动词词义辨析。通常与exam搭配的动词有pass和fail,由此可排除C、D两项;根据题干我们将

17、聚会庆祝。可知应选pass,意为“通过”。14Its _ to throw away old things.Some of them can be reused.(2014,大连,6题)Anormal BdangerousCwasteful Dnecessary【解析】本题考查形容词词义辨析。句意为:扔旧东西是一种浪费行为,一些旧东西还可以被再利用。normal正常的;dangerous危险的;wasteful浪费的;necessary必需的。故只能选择C。AC15The CD player will go wrong if you dont use it _(2014,大连,9题)Aprop

18、erly BcarelesslyCquietly Dclearly【解析】本题考查副词词义辨析。句意为:如果你不正确使用CD播放机,它就会出现问题。properly恰当地,合适地;carelessly粗心的;quietly安静地;clearly清楚地。故只有A合适。16All the students can borrow books _ the library.(2014,葫芦岛,32题)Ato Bon Cwith Dfrom【解析】本题考查borrow的用法。borrow sth. from.意为“从借某物”。故选D。AD17Lets go to the Internet bar to p

19、lay computer games.Sorry,I cant go with you.My parents dont allow me _(2013,辽阳,13题)Ado that Bnot to do thatCto do that Dnot do that【解析】本题考查allow的固定用法。句意为:“我们一起去网吧玩游戏吧。”“”“对不起,我不能和你一起去,我父母不允许我去上网。”allow的固定用法是allow sb. to do sth.故排除A、D,根据题意空格处应该为肯定,故选C。C18Try to _Do not depend on your dictionary all t

20、he time.(2013,沈阳,10题)Aknow Bachieve Chelp Dguess【解析】本题考查动词词义辨析。句意为:试着去_,不要一直依赖字典。know知道;achieve实现;help帮助;guess猜。根据后文句意可知:不要一直依赖字典,尝试着去猜,故选D。19May I _ your bike,please?Ill give it back to you soon.(2013,大连,6题)Atouch Bbring Cborrow Dbuy【解析】本题考查动词词义辨析。句意为:我可以_你的自行车吗?我很快会还给你。touch触摸;bring带来;borrow借;buy买

21、。将选项分别带入语境进行分析,有借才有还,所以问句中应该是:“我可以借你的自行车吗?”故选C。DC情景交际20_ boring!Why _ give up your job?My job is boring but very important.Without cleaners,the whole city will smell terrible.(2015,朝阳,31题)AWhat;not BHow;dontCWhat;not to DHow;not【解析】本题考查感叹句的用法和固定句型。what和how都可以引导感叹句,但用法不同。其结构分别为:What(a/an)形容词可数名词单数/不可

22、数名词主语谓语!;How形容词/副词主语谓语!,主语和谓语可以省略。why dont dowhy not do.意为“为什么不呢?”D21Would you please help me to take the clothes downstairs,Tom?_(2015,营口,20题)ANever mind. BNo problem.CThats right. DLets go.【解析】本题考查情景交际用语。问句为请求语气,答语No problem.意为“没问题”。Never mind.意为“没关系”;Thats right.意为“没错”;Lets go.意为“让我们出发吧”。B22What

23、are we going to do this weekend?A new movie is on._ go to see it?(2014,本溪,13题)ACould you please BWhat aboutCWould you mind DWhy not【解析】本题考查表示建议的方式。根据“.go to see it”中的动词原形“go”可排除What about和Would you mind,这两个词后面常接v.ing形式;如果用Could you please则只表示建议对方做某事。根据问句“What are we going to do this weekend?”可知,不只是建

24、议对方做某事,应该还包括说话者。故选D。D23Bob,will you please take out the rubbish?_(2014,本溪,15题)AIm sorry to hear that BNo problemCNo,thanks DNever mind【解析】本题考查情景交际用语。Im sorry to hear that用于当别人说到不好的情况时,是表示同情的一种方式;No problem用于别人求你某事,你很乐意去做的时候;No,thanks表示委婉拒绝别人的邀请或帮助;Never mind在别人表示道歉的时候用,它还有“不要紧,别担心”的意思。根据句意“你能帮我把垃圾拿出

25、去吗”可知,应选B。B24Would you mind offering me a cup of tea?_Ill do it right away.(2014,铁岭,15题)AOf course BCertainly notCIt doesnt matter DSorry,I cant【解析】本题考查情景交际用语。从上文的句子可知对方问介意不介意,下文的回答用Certainly not.或Sorry,.,所以选B。B25Its hot today.Why not go for a swim?_Lets go.(2014,沈阳,12题)AGood idea BThats rightCNot a

26、t all DWell done【解析】本题考查情景交际用语。句意为:“今天很热,为什么不去游泳呢?”“”“好主意,让我们去吧。”good idea好主意,用来回答提建议的句子;thats right那是正确的;not at all一点也不;well done干得好。故选A。A26Why dont you go to Disneyland after the exam?_(2014,锦州,14题)AThank you BSorry to hear thatCSounds great DGood luck to you【解析】本题考查情景交际用语。Thank you谢谢你;Sorry to he

27、ar that很遗憾听到那个消息;Sounds great听起来不错;Good luck to you祝你好运。根据上文,考完试后去迪士尼乐园怎么样?可知选C最符合语境。C27Would you mind cleaning the room,Tim?Its a real mess.(2013,丹东,32题)_Ill do it right away,Dad.ANot at all BYes,Id love toCSorry,I dont DSure【解析】本题考查情景交际用语。句意为:“蒂姆,你介意去打扫一下房间吗?它真的太乱了。”“”“一点也不介意,我马上去做。”Not at all一点也不

28、;Yes,Id love to我很乐意,是回答would you like to.这个句子的;Sorry,I cant对不起,我不能,与答语不符;Sure当然,从答语可以推断出,也与答语不符,选A。Awhile【典例在线】I was taking a bath while my mother was preparing dinner.我妈妈准备晚餐的时候,我正在洗澡。Tom was watching TV while (he was) eating.汤姆边吃边看电视。【拓展精析】while作从属连词,意为“当的时候;在期间”,引导时间状语从句,其谓语动词必须为延续性动词。它强调主句的动作在从句

29、动作的过程中发生,或者主句的动作与从句的动作同时发生,且持续时间一般较长。当while所引导的从句与主句的主语相同,且该从句的动词为be动词时,从句的主语和be动词有时可以省略。【活学活用】1)_ the children have fun,parents can take dancing lessons on the beach.(2015,阜新模拟)AThough BIfCWhileDOnce2)It seems that you are happy,why?I met an old friend of mine while I _ on the street.(2015,丹东模拟)Awa

30、lks BwalkCwas walking Dam walkingCCin order to【典例在线】In order to get a complete picture,further information is needed.为了掌握全面情况,还需要详细资料。【拓展精析】in order to意为“目的是;为了”,比单纯的to do更强调“目的”,可以放在句首,也可以放在句中。其否定形式为in order not to do。【活学活用】3)Many people give money to Project Hope _ help the poor children to go to

31、school.Aas soon as Beven thoughCso that Din order toDmind【典例在线】Do you mind if I open the window?我打开窗户,你会介意吗?Would you mind parking your car there?你介意把车子停到那边吗?Not at all.不介意。【拓展精析】mind动词,意为“介意;在乎”,后常接动名词作宾语,不能接动词不定式。Would you mind.?是交际用语中表示“请求”的常用句型,意为“你介意吗?”其肯定回答(即不介意对方做某事)常用:Not at all./Certainly n

32、ot./Of course not.等。否定回答(即介意对方做某事)常用:Im sorry,but./Im afraid you cant./Yes,youd better not等。【活学活用】4)Would you mind _ the window?Its very hot.No,not at all.(2015,盘锦模拟)Aopen Bto openCopening Dto opening5)I want to put up the picture on the wall.Would you mind helping me with it?_With pleasure.AOf cour

33、se BOf course notCYoud better not DThanks a lotCBallow【典例在线】Who allowed you to leave the camp?谁允许你离开营地的?They allowed smoking in this room only.他们只允许在这个房间里抽烟。You are not allowed to smoke here.这里不允许吸烟。【拓展精析】allow动词,意为“允许;准许”。allow sb.to do sth.允许某人做某事allow doing sth.允许做某事be allowed to do sth.被允许做某事【活学

34、活用】6)The little girl was crying because her mother didnt allow her _ the icecream.(2015,鞍山模拟)Aeat BeatsCto eat Date7)In our school,boys are not _ (allow) to have long hair.Callowedas soon as【典例在线】The baby began to cry as soon as she saw her mother.那个婴儿一看见她妈妈就开始哭。Well go to play basketball as soon as

35、 the rain stops tomorrow.明天雨一停我们就出去打篮球。【拓展精析】as soon as意为“一就”,引导时间状语从句。在使用时,要注意主、从句时态一致。当主句是一般将来时或过去将来时时,从句应对应使用一般现在时或过去时。【活学活用】8)Tom will call me as soon as he _ home.Agets Bhas gotCgot Dwill getACould you please clean your room?请你打扫一下你的房间好吗?【典例在线】Could you please sweep the floor?请你打扫一下地板,好吗?Yes,of

36、 course.好的,当然可以。Would you please not open the door?请你不要开门,好吗?【拓展精析】could不是can的过去式,而是表示礼貌、委婉或不确定的语气,常用于请求帮助(第二人称)或请求允许(第一人称)的疑问句中。Could you please.?是一个婉转请求别人帮忙的句型,其后接动词原形。其肯定回答为:OK/Yes/Sure/Of course/No problem等;否定回答有:Sorry/No,Im afraid not/Id love to,but.等。常见的表示委婉请求的方式还有:以would开头的句式用wish/hope提出请求用带p

37、lease的祈使句提出请求注意:could/would you please后面接动词原形,其否定形式是在动词原形前加not。【活学活用】1)My alarm doesnt work now.Could you help me fix it?_ANo hurry BI dont careCNo problem DIm sorry to hear thatCShe did not do any housework and neither did I她没有做任何家务活,我也没做。【典例在线】I didnt go to the park last Sunday.上周日我没去公园。Neither di

38、d I我也没去。They will play soccer tomorrow.他们明天去踢足球。So will we.我们也去踢。She knows little English.她英语懂得不多。So she does.她的确如此。【拓展精析】“Neither/Nor助动词/情态动词/be主语”表示与上述否定情况相同。“So助动词/情态动词/be主语”表示与上述肯定情况相同。“So主语助动词/情态动词/be”表示强调,即对前面所说的情况加以肯定。【活学活用】2)I dont like documentaries._ASo do I BSo I doCNeither do I DEither d

39、o I3)My grandma is used to living in the city._ASo my grandpa is BSo is my grandpaCSo my grandpa didCBThe earlier kids learn to be independent,the better it is for their future.孩子们越早学会独立,对他们的未来就越好。【典例在线】The more you eat,the fatter you will be.吃得越多,你就越胖。Our country is becoming more and more beautiful

40、.我们的国家正变得越来越美丽。【拓展精析】“the比较级,the比较级”意思是“越,越”。“比较级and比较级”意思是“越来越”。【活学活用】4)_ you are,_ mistakes you will make in the test.(2015,大连模拟)AThe more careful;the fewerBThe more carefully;the fewerCThe more careful;the lessDThe more carefully;the less5)Study hard!_ you study,_ results youll get.AHarder;better

41、 BThe harder;betterCThe harder;the better DHarder;the betterACWhy dont you talk to your parents?你为什么不和你的父母交谈呢?【典例在线】Why dont you buy a suit for your husband?你为什么不给你丈夫买一套西服呢?Why not learn some Chinese pop songs?为什么不学一些中国的流行歌曲?What/How about going for a walk?去散步怎么样?【拓展精析】Why dont you do sth.?Why not d

42、o sth.?是提建议的一种表达方式。类似的表达方式还有:What/How about doing sth.?Shall we do sth.?Lets do sth.Youd better do sth.其肯定答语为Good idea!/OK./Wonderful!/Great!/Sounds good!等;其否定答语为Sorry,but.等。【活学活用】6)Why not go to Lao She Teahouse tonight?_AIt doesnt matter BThank youCSorry to hear that DSounds great7)Look!Its rainin

43、g heavily!_ take a raincoat with you?Well,Ill take one right now.(2015,沈阳模拟)AWhy not BWhy dontCWould you mind DWould you likeDAborrow,lend,keep【典例在线】I borrowed a book from Jack yesterday.昨天我从杰克那里借了本书。Jack lent me a book yesterday./Jack lent a book to me yesterday.昨天杰克借给我一本书。How long can I keep the b

44、ook?这本书我可以借用多长时间?【拓展精析】borrow指“借入”或“借他人的东西供自己使用”。固定短语borrow sth.from sb.意为“向某人借某物”。lend指“(把自己的东西)借出”。固定短语lend sb.sth.或lend sth.to sb.意为“借给某人某物”。keep意为“保存;保留”,可引申为“借用”,此时常与一段时间或how long等连用。【活学活用】1)Jim,can I _ your car?Sorry,I _ it to Steven just now.How long will he _ it?Two days.borrowlentkeepprovid

45、e,offer【典例在线】They provided the children with good food and clothing.他们给孩子们提供了良好的衣服食物。The manager offers a job to me in his company.那个经理在他的公司里给我提供了一份工作。【拓展精析】provide意为“提供;供应”,常用于provide sb.with sth.或provide sth.for sb.固定搭配中。offer意为“提供;给予”,常用于offer sb.sth.或offer sth.to sb.固定搭配中。另offer to do sth.意为“(主动

46、提出)做某事”。【活学活用】2)That company _ (提供) us with 3,000 dollars in 2014.3)Parents often _ their children _ some good advice.Aoffer;with Boffer;/Cprovide;with Dboth B and CprovidedDinstead,instead of,rather than【典例在线】Last summer I went to Qingdao.This summer Im going to Dalian instead.去年夏天我去了青岛。今年夏天我将改去大连。

47、We should do something instead of just talking about it.We should do something rather than just talk about it.我们不应该只是谈论,而应该做点什么。【拓展精析】instead作副词,意为“代替;而不是”,常位于句首或句末。instead of和rather than都可以表示“而不是”,常位于句中,两者都可接名词、代词等作宾语。若后接动词时,instead of后接v.ing,rather than后常接动词原形。【活学活用】4)If youre busy,you may come an

48、other day _5)He would play computer games _ do his homework.6)You should try your best to finish it _ giving up.insteadrather thaninstead of一、单项选择。1Why dont you watch TV at home?Id love to,but my mother doesnt allow me _ that.Ado Bdid Cto do Ddoing2Could I _ your iPad,Alice?Of course.Here you are.(2

49、015,本溪模拟)Alend Bkeep Cborrow Creturn3Newspapers _ much useful information every day.When you arrive at a new place,buy a newspaper first.Aoffer us Bprovide with usCafford Dprovide withCCA4Cathy,could you come to our art club tomorrow?_AIm sorry to hear thatBSure,Id love toCNever mindDYoure welcome5H

50、ow long may I _ your bike?For a week.But you mustnt _ it to others.Aborrow;lend Bkeep;lendClend;borrow Dkeep;borrowBB二、根据所给中文完成句子翻译。6你不该总把我与别的孩子相比较。(2015,本溪模拟)You shouldnt always _ other kids.7别担心,事情会解决的。(2015,营口模拟)Dont worry.Things will _8我一到上海就给你写信。(2016,预测)Ill write to you _ I get to Shanghai.9她报

51、了警,以便警察能帮她找回被盗的小汽车。She called the police _ the policeman could help find her lost car.10你为什么不和你的父母谈谈呢?(2016,预测)Why dont you/Why not talk to your parents?11你能帮我洗餐具吗?(2015,葫芦岛模拟)Could you help me do the dishes?compare me withwork outas soon asso that写作典例之烦恼与微笑(一)(2014,连云港)某英语报开展“How to Deal with the E

52、xam Stress”征文比赛,请你根据图片和表格中提示的内容,简要描述并适当发表自己的观点,写一篇英语短文。注意:(1)词数90左右,短文首句已给出,不计入总词数;(2)文中不得提及考生所在学校及自己的姓名。适当的压力积极思考,认真学习;及时复习,防止遗忘;过重的压力无法入睡,非常疲倦;害怕考试,导致失败;应对的措施合理计划,准备充分;(至少2条)【范文欣赏】How to Deal with the Exam StressEveryone_may_have_the_exam_stress.A_little_bit_of_stress_can_be_a_good_thing_to_us.If we have proper stress,we can think actively and work harder.Besides,it can remind us to review our lessons in time to remember them.So we can pass the exams easily

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