2022年人教新目标八年级下册Unit2I’llhelptocleanupthecityparks全单元知识点和练习 .pdf

Unit 2 I ll help to clean up the city parks.一、重点短语1.Clean-Up Day 清洁日2.an old people s home 养老院3.help out with sth.帮助解决困难4.used to 曾经,；过去 _ 5.care for 关心;照顾6.the look of joy 快乐的表情7.at the age of 在.岁时8clean up 打扫(或清除)干净9.cheer up(使)变得更高兴;振雀10.give out 分发;散发e up with 想出；提出12.make a plan 制订计划13.make some notices 做些公告牌14.try out 试用;试行15.work for 为,工作；为,.效力16.put up 建造;举起;张贴17.hand out 分发;散发;发给18.call up 打电话;召集19.put off 推迟;延迟20.for example 比如；例如21.raise money 筹钱;募捐22.take after 与.相像;像23.give away 赠送;捐赠24.fix up 修理;修补;解决25.be similar to 与,相似26.set up 建立;设立27.disabled people 残疾人28.make a difference 影响;有作用29.be able to 能够30.after-school reading program课外阅读项目二、重点句型1.The boy could give out food at the food bank.这个男孩可以在食品救济站分发食物。2.Clean-Up Day is only two weeks from now.清洁日离现在仅仅两周的时间。3.He volunteers at an animal hospital every Saturday morning.每周六上午，他都在一 家动物医院当志愿者。4.Last year,she decided to try out for a volunteer after-school reading program.去年，她决定去参加一个课外阅读项目的志愿者的选拔。5.you can see in their eyes that the y?re going on a different journey with each new book.,从他们的眼睛里你可以看到他们正在进行每本不同的新书之旅。6.I want to put off my plan to work in an animal hospital until next summer.我想把我在动物医院工作的计划推迟到明年夏天。7.Most people today are only worried about getting good jobs to make lots of money.现在的大部分人只是为找一份能挣许多钱的好工作而着急。8.You helped to make it possible for me to have Lucky.在你的帮助下，我才有可能拥有“幸运儿”。Unit2 I ll help to clean up the city parks Section A 1.You could helpclean up the city parks.你可以帮助打扫城市公园。【解析 1】help v helpful 1).help sb.to do sth.帮助某人做某事。2).help oneself（to）自用（食物等）。3).help sb.out 帮助某人克服困难，渡过难关、解决问题、完成工作。4).with the help of 在,帮助下。5).help sb.with sth.帮助某人做某事。6).Cant help doing 情不自禁做.【2013日照】15.Mary is so _ she comes to you whenever youre in trouble.A.useful B.careful C.thankful D.helpful【2012 烟台中考】25.The woman _all of her money to charities_ the poor.A.gave off,to help B.gave up,helping C.gave away,to help D.gave,helping【解析 2】clean up 把,打扫干净（v.+adv.）clean up the table=clean the table up Its your turn _up the kitchen.(clean)()Your bedroom is too dirty,please _.A.clean it up B.clean up it C.set it up()If everyone pours less polluted water into Dianchi Lake,it will be _.A.deeper and deeper B.cleaner and cleaner C.dirtier and dirtier D.wider and wider 2.The girl could visit the sick kids in the hospital to cheer them up.女孩可以去医院看望生病的孩子们，让他们振作起来。【解析 1】sick/ill：(1)sick adj.“生病的”，既可放be(系动词)后作表语，也可放 n.前作定语。be sick of,“讨厌；厌恶,”sick person=patient“病人”(2)ill adj.“生病的”，只能放be(系动词)后作表语，be ill in hospital 生病住院ill illness n.“病；疾病”.You look very tired.You must be sick.(=ill).He had a sick mothe r.他有一位生病的母亲I think her(ill)is very serious.我认为她的病是很严重。()The _ girl was sent to hospital by her mother yesterday.A.sick B.ill C.good D.well【解析 2】in the hospital 与 in hospital(1)in the hospital“在医院”文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2指人在医院里，允许是在医院上班，允许是到医院看望病人等；(2)in hospital“在医院；住院”指生病住院。类似的短语有：in the bed“在床上”，也许是蹲在床上或站在床上；in bed“在床上”指躺在床上Tom is ill and staying in bed.()【湖南邵阳】My grandfather was ill _ last week.Im sorry to hear that.A.in a hospital B.in the hospital C.in hospital D.in hospitals【解析 3】cheer up 使振奋，使高兴的（v.+adv）cheer sb.up=make sb.happy 使某人高兴cheer me up 使我高兴()You could visit _children in the hospital and _them_.A.ill,set,up B.sick,clean,up C.sick,cheer,up()He looks sad.Let s _ him_.A.cheer,up B.put,up C.set up D.call,up【2013辽宁锦州】11.He looks unhappy today.Lets.A.cheer him up B.help out him C.look him after D.argue with him 3.The boy could give out food at the food bank.男孩可以在食物站分发食物【解析】give out=hand out 分发(v.+adv)hand out bananas give out sth to sb.分,.给某人Our teacher begins_(分发)our test paper.【短语】：give in 屈服give back=return 归还 give a speech 发表give sb.a call 给,打电话give away 赠送 give away money to kids give sb.a hand=help sb.帮助某人give up doing sth=stop doing sth放弃做某事 give up smoking 放弃吸烟give sb.sth=give sth to sb.给某人某物give me money 给我钱=give money to me 给我线()You shouldn t _your hope.Everything will better.A.give up B.fix up C.cheer up D.put up()We have raised some books.Well _to the poor children.A.put them up B.give them away C.give them away.D.put out them【2013 江 苏 常 州】8.Many social workers went to Yaan to help clean water and food to local people to reduce their pain from the earthquake.A.put out B.come out C.work out D.give out 4.We need to come up with a plan for the City Park Clean-up Day.我们需要为城市公园清洁日想出一个计划。【解析】come up with=think up 想出catch up with赶上 追上文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2【短语】：think about 考虑 think of 想起 think over 仔细考虑【谚语】Think before you act 三思而后行【拓展】v+up with 构成的短语：catch up with 赶上；追上keep up with 跟上；跟、保持联系put u with 容忍；忍得住end up with 结束；以.而结束()We need_(想出)a plan.()My mother came up with a good idea which we all agreed to.A.thought about B.thought up C.thought hard【2013黑龙江绥化】19.It is too noisy here.I can t stand it.Me,too.We have to_ new ways to solve the problem.A.catch up with B.keep up with C.come up with 5.Oh,what did they ask you to help out with?哦，他们让你帮助做些什么？【解析】help out 帮助；帮助.出来help sb.out 使某人脱离困境【2013 山东青岛】24.He _ plenty of money to the people in the earthquake area _.A.put out,to work out well B.handed out,help them out C gave out,work out well D.gave away;to help them out 6.They told me stories about the past and how things used to be.他们给我讲过去的故事，并告诉我过去事情是什么样子的。【解析 1】(1)use v.使用 useful adj.有用的use up 用完Studying English is_(use).(2)use sth to do sth 用某物做某事We use Internet _(find)information.(3)used to do sth 过去常常做某事，表示过去做过的事现在已经不做，只用于过去时态。My mother used_（tell）us story when we were young.()He used to _short and _ short hair when he was young.A.have;be B.be;have C.be;be D.have;have(4)be/get used to doing sth 习惯于做某事My grandpa is used _(live)in country.(5)be used to do sth 被用来做某事=be used for doing sth Stamps is used _(post)letters.()My brother used to _ up late,but now he is used to _ up early.A.get;get B.getting;get C.get;getting D.getting;getting()Keys are used _ the door.A.to open B.to opening C.open D.opening【记】He used to wear glasses.But now he is used to wearing contact lenses.文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2他以前常戴（框架）眼镜，但现在习惯戴隐形眼镜。【2013湖北随州】33.How does Jack usually go to work?He _ drive a car,but now he _ there to lose weight.A.used to;is used to walk B.was used to;is used to walking C.was used to;is used to walk D.used to;is used to walking【2013四川雅安】20.My parents getting up early on weekdays A.used to B.be used to C.was used to D.are used to【2013黑龙江龙东】30.She live with her grandparents,but she doesn t now.A.used to B.is used to C.was used to【2013贵州安顺】18.She _ live alone.But she _ living alone because she feels lonely.A.used to;doesn t used to B.is used to;was used to C.used to;is not used to D.was used to;doesn t used to 7.That sounds interesting.那听起来挺有趣。【解析】sound(1)n 声音We heard a strange sound.【辨析】Sound/noise/voice sound(n.)指自然界中所有的声音，可指悦耳的声音也可指噪音。noise一般指很响的，刺耳的声音，即喧闹，嘈杂声等。voice指人通过发音器官发出的声音（包括说话，唱歌等）。Mary has a beautiful voice.玛丽的声音很美。Dont make such a noise.别这样大声喧哗。【2011 大庆 4】11.Did you hear any strange _when the quake happened?No,I was in my garden with my flowersand was enjoying the beautiful _of my birds at that time.A.voice;noise B.noise;sound C.whisper;sound D.sound;voice【2011 四川德阳2】4.Stop making so much _.The children are sleeping.A.voice B.noise C.sound(2)vi.听起来，似乎，其后加表语（形容词，介词短语，名词）How does the music sound to you?这音乐你听起来怎么样？It sounds beautiful.它听起来很美。【2013山东临沂】25.Do you know the song Gangnam Style?Of course.It _ interesting.A.tastes B.smells C.sounds D.feels 8.Yeah,a lot of old people are lonely.是的，很多老年人都很孤独。【解析】alone/lonely 辨析：(1)alone=by oneself adj.单独的，指无人陪伴的客观事实，不带感情色彩。He often walks alone to home.(2)lonely 指人孤独的，寂寞的，强调主观感受；也可指某个地方是荒凉的()The old man lives _，but he never feels _.文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 ZN5C7D2N4C2文档编码:CC2K8S6Q3W1 HK7I6D8I5Y9 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