ImageVerifierCode 换一换
格式:DOCX , 页数:14 ,大小:333KB ,
资源ID:249113      下载积分:1 金币
快捷下载
登录下载
邮箱/手机:
温馨提示:
快捷下载时,用户名和密码都是您填写的邮箱或者手机号,方便查询和重复下载(系统自动生成)。 如填写123,账号就是123,密码也是123。
特别说明:
请自助下载,系统不会自动发送文件的哦; 如果您已付费,想二次下载,请登录后访问:我的下载记录
支付方式: 支付宝扫码支付
验证码:   换一换

加入VIP,免费下载
 

温馨提示:由于个人手机设置不同,如果发现不能下载,请复制以下地址【https://www.ketangku.com/wenku/file-249113-down.html】到电脑端继续下载(重复下载不扣费)。

已注册用户请登录:
账号:
密码:
验证码:   换一换
  忘记密码?
下载须知

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。
2: 试题试卷类文档,如果标题没有明确说明有答案则都视为没有答案,请知晓。
3: 文件的所有权益归上传用户所有。
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. 本站仅提供交流平台,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。

版权提示 | 免责声明

本文(2019-2020学年新素养导学英语必修二译林版文档:UNIT 2 PERIOD THREE WORD版含答案.docx)为本站会员(高****)主动上传,免费在线备课命题出卷组卷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,对上载内容本身不做任何修改或编辑。 若此文所含内容侵犯了您的版权或隐私,请立即通知免费在线备课命题出卷组卷网(发送邮件至service@ketangku.com或直接QQ联系客服),我们立即给予删除!

2019-2020学年新素养导学英语必修二译林版文档:UNIT 2 PERIOD THREE WORD版含答案.docx

1、Period ThreeWord power & Grammar and usage & Task .写出下列单词的汉语意思(共10小题;每小题2分,满分20分)1.crane n.鹤2.sunrise n.日出;朝霞3.heaven n.天堂;天空4.mountaintop n.山顶5.temple n.寺院6.destination n.目的地7.cage n.笼子8.flashlight n.手电筒9.backpack n.背包10.wildlife n.野生动物,野生生物.写出下列汉语对应的英语单词(共10小题;每小题2分,满分20分)11.tourism n.旅游业tour n.&

2、v.旅行tourist n.游客12.schedule n.工作计划,时间表 vt.计划13.explore vt.& vi.探索;勘探14.view vt.观看;看待 n.景色;观点15.bury vt.埋葬;埋藏16.adventure n.冒险;冒险经历17.arrange vt.& vi.安排18.dusty adj.尘土飞扬的,满是灰尘的dust n.尘土19.defence n.防御;保护defend v.防御,保护;辩解,辩白20.tiring adj.让人疲劳的,累人的tired adj.劳累的.写出下列短语或短语对应的汉语意思(共10小题;每小题3分,满分30分)21.rem

3、indsb.of/aboutsth.提醒某人某事;使某人想起某事22.incase万一23.findout找出;发现24.placesofinterest名胜古迹25.setoff出发;动身26.think to oneself心里想;盘算27.in silence沉默地;安静地28.look out for密切注意,提防29.pay attention to注意30.be filled with充满.完成句子(共5小题;每小题6分,满分30分)31.I think all these things should keepmesafeandcomfortable.我认为所有这些东西会使我安全和

4、舒服。32.Colin wasabouttogetoffthecamelwhen a child ran towards him.科林刚要从骆驼上下来,这时一个小孩向他跑来。33.Here are some tips onwhattolookoutfor.这里有一些关于应该留意什么的建议。34.Explore Jinan,knownas the City of Springs.探索以“泉城”而闻名的济南。35.Take a bus to Qufu,whereConfuciuswasburied.坐公共汽车去曲阜,孔子就葬在那里。重点词汇Colins friend Jennifer wrote

5、an email to Colin,reminding him of all the things that he should take to make his trip more enjoyable.科林的朋友詹尼弗给他发了一封电子邮件,提醒他要使旅程更加惬意应该带的所有东西。remind vt.提醒;使想起remind sb.of/about sth.提醒某人某事;使某人想起某事emind sb.to do sth.提醒某人做某事remind sb.that/wh-从句 提醒某人(1)The old photo reminds me of/about my father.这张老照片使我想

6、起了我的父亲。(2)RemindMarytobring her computer when she comes tomorrow.提醒玛丽明天来时带着电脑。(3)She remindedmethat I hadnt written to my mother.她提醒我说我还没有给我妈妈写信。高级表达(4)Although he had been reminded several times,the manager still forgot the meeting.(用分词短语作状语改写)Havingbeenremindedseveraltimes,the manager still forgot

7、 the meeting. Let me know your answer and schedule as soon as possible.让我尽快知道你的回复和计划。schedule n.工作计划,日程安排;时间表 vt.安排,预定on schedule按照预定计划;按时间表ahead of schedule(比预定时间)提前behind schedule(比预定时间)落后be scheduled for.定于(时间)be scheduled to do.定于(时间)做某事(1)Most holiday flights depart and arrive on schedule.大部分假日

8、航班都能按时起降。(2)The meeting is scheduled for Thursday.会议定于周四召开。(3)We have to finish the work aheadofschedule.我们必须提前完成工作。(4)The exhibition isscheduledtorun from January until March.展览计划从1月开始到3月结束。 2429 June:explore places of interest in Lhasa 6月2429日:探索拉萨的名胜explore vt.探索;勘查;探险;考察;探究;探查explore for sth.为得到

9、某物而勘查explorer n.探险者;勘探员exploration n.探究;探索(1)Compared with adults,children are more eager to explore the world around them.(2018天津)和成年人相比,孩子们更渴望探索他们周围的世界。(2)We haveexplored all the possible ways to prevent pollution in the last ten years.过去十年里我们研究了所有可能防止污染的方法。(3)Space exploration(explore) helps us l

10、earn about the universe.太空探索有助于我们了解宇宙。When we are trying to gather information on travel plans,we need to recognize dates and place names from various sources.当我们努力从旅行计划中搜集信息时,我们需要从各种资源中辨认日期和地方名称。recognize vt.认出,辨认出;承认,接受recognize.as.承认是be recognized as/to be.被承认是,被公认为Its recognized that.人们认为recogni

11、tion n.认出;辨别;认可beyond recognition认不出来(1)Its recognized that Yuan Longping is a great scientist.袁隆平是一位伟大的科学家,这是大家公认的。(2)Wangs winning of the prize means that Chinese architects are getting international recognition.(2018全国)王澍的获奖意味着中国的建筑师们正逐渐得到国际认可。(3)The book is now recognizedas/tobe a classic.这本书现在是

12、一部公认的经典著作。(4)The village had changed so much that it was beyondrecognition.这个村子变化太大,都认不出来了。Take a night train to Fenghuang to view a traditional way of life.坐夜班车到凤凰古城去观看传统的生活方式。view vt.观看;看待 n.景色;观点;视野,视线;考虑view sth./sb.as.把某物/某人看作in/out of view在视野范围内/外come into view出现在眼前in view of鉴于;考虑到in ones view

13、in the view of sb.依照某人的观点(1)He always views the photograph of the UFO with suspicion.他总是用怀疑的眼光看这张不明飞行物的照片。(2)They view the attack on the ship as an act of war.他们把攻击那条船视作战争行为。(3)Inmyview/Intheviewofme,he is the best person for this job.我个人认为他是这份工作的最佳人选。易混辨析view,sight,scene,sceneryview常指在远处或高处从个人角度看到的

14、景色的一部分。sight多指某地特有的风景、名胜。用复数形式,指人文景观。scene指展现在眼前的情景,也可指scenery的一部分,大多包括景物中的人及活动在内;也可指戏剧的场景。scenery指某地总的自然风光或景色,尤指美丽的乡间景色,是由多个scene构成的景色。选词填空view,sight,scene,scenery(4)Seeing the happy scene of children playing in the park,Im full of joy.(5)The tourists were struck by the beautiful scenery of Zhang J

15、iajie.(6)The Summer Palace is one of the sights of China.(7)We had a good view of the town from the top of the hill. Take a bus to Qufu,where Confucius was buried.坐公共汽车去曲阜,那儿是孔子被埋葬的地方。bury vt.埋葬;埋藏;掩藏(情感、错误等)bury ones face,head,etc.in.把脸、头等埋到里bury oneself inbe buried in埋头于,专心于(1)She had learnt to bu

16、ry her feelings.她已经学会了感情不外露。(2)She buriedherfacein her hands and cried.她双手捂着脸哭了起来。高级表达(3)As he was buried in the novel,he didnt notice what happened outside.Buriedinthenovel,he didnt notice what happened outside.(用过去分词短语作状语改写)Buryinghimselfinthenovel,he didnt notice what happened outside.(用现在分词短语作状语

17、改写)经典句式 I think all these things should keep me safe and comfortable.我认为所有这些东西会使我安全和舒服。“keep宾语宾补”表示“使保持/处于某种状态中”。其具体形式为:keep宾语注意:keep sb.doing.使某人一直做;keep sb.from doing.使某人不做。(1)He likes to keep the window open while he is sleeping.他喜欢睡觉时开着窗。(2)The high cost of raw materials is keeping prices up.昂贵的

18、原料费用使价格居高不下。(3)My father was so angry that he keptmybrotherlocked in the room.我父亲是如此生气,以至于他把我的哥哥锁在了屋里。(4)Pleasekeepthefireburning.请让火继续烧着。单句改错(5)Sorry,I have kept you from waiting for too long.Colin was about to get off the camel when a child ran towards him.科林刚要从骆驼上下来,这时一个小孩向他跑来。be about to do.when

19、.刚要做这时(突然),when是并列连词,意为“在这时(突然)”,相当于at this time。be doing.when.正在做这时be on the point of doing.when.刚要做这时had just done.when.刚刚做了这时(1)We were about to leave when the telephone rang.我们刚要离开,这时电话铃响了。(2)I wasdriving down to London when I suddenly found that I was on the wrong road.(2017天津)我正开车去伦敦,这时突然发现我走错

20、路了。(3)She hadjustgothomewhen her mother asked her to play the piano.她刚到家,妈妈就让她弹钢琴。单句改错(4)She was on the point of watching TV there was a power failure. Here are some tips on what to look out for.这里有一些关于应该留意什么的建议。本句中“疑问词what不定式”构成的短语作on的宾语。介词后面也可跟宾语从句。“疑问词不定式”结构在句中可作主语、宾语或表语。注意:在“疑问词不定式”结构中,不定式必须用主动形

21、式而不能用被动形式。why后加不定式时,不定式省略符号to。whether后可接不定式,而if不可。(1)They always told me what to do and how to do it.他们总是告诉我做什么和怎么做。(2)Lets ask for his advice on whichonetochoose next.让我们征求他的建议看看下一步选哪一个。(3)He doesnt know howtouse the computer.他不知道怎样使用电脑。单句改错(4)She stood in the doorway,unable to decide to go in.(5)W

22、hy not to ask your teacher for help?.单句语法填空1.No matter what happens,they wont give up their exploration(explore).2.In view of the weather,the basketball match will later be held indoors.3.Its wrong of you to have kept the little boy standing(stand) there.4.Would you please remind me of her birthday

23、party?5.Make sure that the meeting will be held on schedule.6.The girl was sitting on the bench in the park,burying (bury) herself in the book.7.Viewed(view) from the top of the mountain,the three streams looked more beautiful.8.The problem is where tofind(find) the financial aid.9.After 25 years th

24、e town centre has changed beyond recognition(recognize).10.Tom had hardly sat down when several journalists showed up.完成句子11.Please keepourclassroomcleanandbright.请保持我们的教室干净明亮。12.I wasabouttogoout/wasonthepointofgoingout when my parents came to see me.我正要出门,这时我父母来看我了。13.The question is howtogetsomuc

25、hmoney.问题是如何弄到这么多钱。基础巩固.单词拼写1.They explored(勘探) the land to the south of the Murray river last month.2.Tourism(旅游业) is now the chief industry of Dawson City.(2018全国)3.The island has become a popular tourist destination(目的地).4.In the west,people believed that when they died they would go to heaven(天堂

26、) and see God.5.I have a tight schedule(计划) for the next few days.6.This evidence supports the view(观点) that there is too much violence on television.7.They will bury(埋葬) her beside her husbands grave according to schedule.8.Here in the mountains,where every sunrise(日出) starts,Ill heal my heart for

27、a while.选词填空9.Upto yesterday,we had no idea where the child was.10.You remind me of your father when you say that.11.For many,finding an unattended wallet filledwith 400 in cash would be a source(来源) of temptation(诱惑).(2018北京)12.The policeman said that he would try to findout who had done it.13.He w

28、asknownas a hard-working,modest,and honest politician.单句语法填空14.Ill give you a few tips on how toavoid(avoid) making mistakes.15.I usually take a shower before having(have) breakfast.16.Last week I picked up a beautiful vase,the price of which was very reasonable.17.The head teacher asked me to keep

29、him informed(inform) of everything about the class.18.She said with confidence that she could complete the task on schedule.19.When Bonnie finished talking,we both sat in silence for a while.20.Buried(bury) deep down in the earth,the dead forests rotted(腐烂) away and became coal.21.Mr Smith,as well a

30、s his wife and son,is(be) going to the Great Wall.完成句子22.While you are sleeping,youd better not keepallthewindowsopen.睡觉的时候,你最好不要让所有的窗子都开着。23.Please remember asmanynewwordsasyoucan to enlarge your vocabulary.为扩大词汇量,尽可能多记生词。24.I wasaboutto log off when he texted me again.我正准备下线,这时他又给我发了一条短信。25.He tol

31、d me (that) his mother was ill andthat he had to take care of her in the hospital.他告诉我他妈妈病了,他得在医院照顾她。能力提升.阅读理解A(2019黑龙江大庆实验中学高一上期末)Every time your fingers touch your cell phone,they leave behind trace of amounts of chemicals.And each chemical offers clues to you and your activities.By studying them,

32、scientists might be able to piece together a story about your recent life,a new study finds.A molecule(分子) is a group of atoms.It is the smallest amounts of some chemicals.Your skin is covered in molecules picked up by everything you touched.With each new thing your skin contacts,you leave behind so

33、me small share of what itd touched earlier.Researchers at the University of California San Diego(UCSD) recently studied such chemical leftovers on the phones of 39 volunteers.The study was led by biochemist Amina Bouslimani.To explore those residues(剩余物),the UCSD team wiped the surface of each volun

34、teers phone with a cotton swab(药签).The scientists also swabbed each persons right hand.Then the researchers compared the chemicals found on each cell phone.The scientists discovered as many of the molecules as they could.They then compared those to a database of chemicals.Pieter Dorrestein,a UCSD ph

35、armaceutical chemist,had helped set up that database a few years earlier,which contains various substances,including spices,caffeine and medicines.Traces of everything from hundreds to thousands of different molecules turned up on each phone.The molecules suggested what had been in the body,and what

36、 each person had handled before touching the phone.From all these molecules,Bouslimani says,“We could tell if a person is likely female,uses high-end cosmetics(化妆品),colors her hair,drinks coffee,prefers beer over wine or likes spicy food.”Police already use molecular analyses to look for traces of e

37、xplosives or illegal drugs.To date,Dorrestein says,hes never heard of police using phone residues to narrow down behaviour clues to search for a suspect.But detectives might one day use such data to track down someone who left a phone behind at a crime scene.语篇解读本文是一篇说明文。文章讲述的是一项新的研究发现当你的手指触摸手机时,手指上

38、的化学物质会在你的手机上留下关于你的线索。通过研究手机上的残留物,我们可以得出手机用户的生活方式。26.By studying the residues on the phone,we can conclude its users .A.personality B.lifestyleC.appearance D.intelligence答案B解析细节理解题。根据第一段的内容可知,每次你的手指触碰手机时,都会留下大量的化学物质。每种化学物质都为你和你的行为提供线索。一项新的研究发现,通过研究它们,科学家们也许能够拼凑出一个关于你最近生活的故事。因此,通过研究手机上的残留物,我们可以得出手机用户的

39、生活方式。故选B。27.Whats the authors attitude towards the application of the research finding?A.Doubtful. B.Disappointed.C.Positive. D.Uninterested.答案C解析 观点态度题。根据最后一段最后两句可知,多瑞斯坦说,到目前为止,他从来没有听说过警察使用手机残留物来缩小行为线索来寻找嫌疑人。但是有一天侦探们可能会利用这些数据来追踪某个把手机落在犯罪现场的人。由此推知,作者对研究发现的应用持积极的态度。故选C。28.What should be the best titl

40、e for the text?A.Cell Phones Will Be Used in More FieldsB.Molecules Are Used to Search for Illegal DrugsC.Your Phone May Be Home to Various ChemicalsD.Fingers Leave Clues About You on Your Phone答案D解析标题归纳题。通读全文尤其根据第一段可知,D项作本文标题最佳。故选D。B(2019安徽定远重点中学高一期末)Imagine a town with crosswalks but no pedestrian

41、s,cars and trucks but no drivers.Welcome to Mcity,a fake “city” built by researchers who are testing out the driverless cars of the future.The controlled test environment,which opened today (July 20,2015) at the University of Michigan in Ann Arbor,covers 32 acres(the size of about 24 football fields

42、) and contains all the trappings of a real suburb or small city.There is an entire network of roads lined with sidewalks,streetlights,stop signs and traffic signals.Theres even a “downtown” area complete with fake buildings and outdoor dining areas.The idea behind Mcity is simple:test out new driver

43、less car innovations in a human-free environment before these technologies are unleashed in the real world.“Mcity is a safe,controlled,and realistic environment where we are going to figure out how the incredible potential of connected and automated vehicles can be realized quickly,efficiently and s

44、afely,” Peter Sweatman,director of the Mobility Transformation Center at U-M,said in a statement.The roads of Mcity are built to stand up to “rigorous,repeatable” testing,according to MTC officials.While Mcity drivers dont have to compete with real pedestrians,there will be one mechanical foot-trave

45、ler (a robot-like machine named Sebastian) that steps out into traffic to see whether the automated cars can hit the brakes in time.The fake city also features a traffic circle,a bridge,a tunnel,some unpaved roads,and even a four-lane highway with entrance and exit ramps,according to a report by Blo

46、omberg Business.In addition to evaluating fully automated,or driverless cars,the researchers also hope to test out so-called connected vehicles within Mcitys limits.Connected cars can either communicate with one another (vehicle-to-vehicle control,or V2V) or with pieces of equipment,such as traffic

47、lights that are located near roadways (vehicle-to-infrastructure control,or V2I).Even the smallest details of Mcity have been planned out in advance to copy the conditions that connected and automated vehicles could face in the real world.For example,there are street signs covered up with graffiti,a

48、nd faded yellow and white lane markings line the streets.Mcity is just one part of a much larger project that MTC and its partner organizations are establishing in an effort to get a whole fleet of connected and driverless cars on the road in Ann Arbor by 2021.In addition to the fake city,MTC is als

49、o continuing to launch connected and semi-autonomous(半自动) cars on real roadways.Eventually,the University of Michigan and the Michigan Department of Transportation say they hope to put 20,000 connected cars on the roads of southern Michigan.语篇解读本文主要介绍了Mcity,它是一个人造的“城市”。科学家设计这一“城市”是为了测试无人驾驶的汽车在未来的发展,

50、以及车联网在交通方面的运用。29.According to the passage,Mcity .A.is a real town used to evaluate the function of future carsB.is a fake city with transportation system but no pedestriansC.covers an area of 32 acres with as many as 24 football fieldsD.owns a downtown area with a bridge and some unpaved roads答案B解析细

51、节理解题。根据第一段关于Mcity的描述可知,Mcity是研究人员搭建的一个城市,里面的交通系统和实际生活没有区别,但人行道上没有行人,行驶的汽车里也没有驾驶员。故选B。30.Why did researchers build Mcity?A.To test new driverless cars.B.To make a real suburb or small city.C.To control road environment.D.To build an entire network of roads.答案A解析细节理解题。根据第一段中的“Welcome to Mcity,a fake c

52、ity built by researchers who are testing out the driverless cars of the future.”可知,研究人员设计Mcity城市是为了测试无人驾驶汽车。故选A。31.It can be inferred from the passage that .A.some connected and semi-autonomous cars have been put into useB.the researchers plan to create a robot-like machine to direct the trafficC.th

53、e widespread use of driverless cars will soon come into reality in AmericaD.MTC is attempting to make connected and driverless cars available on real roads答案D解析推理判断题。根据最后一段中的“In addition to the fake city,MTC is also continuing to launch connected and semi-autonomous(半自动) cars on real roadways.”可知,MT

54、C也致力于车联网和无人车在现实生活的道路上的运行。故选D。32.How does the passage mainly develop?A.By presenting descriptions of the design.B.By describing a cause and its effects.C.By providing the time order.D.By comparing the opinions.答案A解析篇章结构题。浏览文章可知,本文首先介绍了Mcity以及研究人员搭建它的目的。然后详细讲述了Mcity城市形成的原因及目的。B选项By describing a cause

55、and its effects.表示“描述起因和结果”,C选项By providing the time order.表示“提供时间顺序”,D选项By comparing the opinions.表示“对比观点”,都不符合文章的发展顺序。故选A。.七选五Top Tips for Traveling AbroadTraveling abroad,for business or pleasure,should be a fun experience.33 Plan well in advance for your trip,prepare yourself for what you might

56、experience,and protect yourself as much as you can from any accidents.Here are some tips:Check you are fit for travel.Before you book your trip abroad you should be aware of any health problems at your destination.34 Besides this,you should make sure you receive the necessary vaccines(疫苗).35 Dont fo

57、rget to take your medication with you.You can carry your necessities on the plane with you.It is wise to take the double amount of necessities that you needput half in your carry-on bag and half in your “in the hold” bag.That way,if your carry-on bag gets stolen,you still have your necessities in yo

58、ur hold bag.36 Your medication makes your skin weaker,so protect it from sun by wearing sunscreen or a hat,and seeking shade where possible.Also,you may find that you are more sensitive to the heat,so drink plenty of water and carry a fan handy.Eat and drink wisely.While abroad,drink bottled water a

59、nd even cleaned your teeth with bottled water.Take extra care of your diet to avoid any stomach upsets.Eat vegetables and fruit that have been washed.37 If in doubt,speak to a medical person to check what food to avoid.A.Check your medicine,ticket,passport and other necessities.B.Avoid eating unclea

60、ned food,shellfish and ice cream.C.Just remember the three “p” s.D.On the website,you can search for travel advice on different countries.E.You should check about your fitness to travel to certain countries.F.Travel insurance is a must.G.Protect yourself against the sun and heat.语篇解读本文是说明文。如何让你的国外之旅

61、成为一次有趣的经历?本文为你列出了几条国外旅行的小贴士。33.答案C解析根据下文“Plan.,prepare.,and protect.”可知,三条建议都以字母“p”开头,故C项“只需记住这三条以字母p开头的建议”符合语境。34.答案E解析本段主要谈论国外旅行前的体检,E项“你应该检查自己的健康状况是否适合去某些国家”符合上下文语境。35.答案A解析本段主要讲述旅行中不要忘记携带药物和其他生活必需品,故A项符合语境。36.答案G解析后面一句提到,你的药物可能会使你的皮肤变得脆弱,所以要通过涂防晒霜或戴帽子来保护它免受阳光的伤害,故选G。37.答案B解析本段主要谈论饮食要明智、健康,故B项“避免

62、食用不洁净的食物、贝类海鲜和冰激凌”符合语境。.短文改错(2018辽宁大连高一上期末)I used to like junk food very much,and my mother didnt allow me to eat it.Sometimes I would secret go to eat it.I liked to eat French fries(薯条),and could eat a lot at a time.One day I went to have some again.I ordered two fries and two sandwich.After finish

63、 the meal,I got a sick feeling in the stomach.I was very afraid that I didnt tell my mother.Then I throw up and felt hot all over my body.As a result,my mother came and found that if I got a fever.He took me to the hospital in the hurry.Since then,I never touched junk food again.答案I used to like jun

64、k food very much, my mother didnt allow me to eat it.Sometimes I would go to eat it.I liked to eat French fries(薯条),and could eat a lot at a time.One day I went to have some again.I ordered two fries and two .After the meal,I got a sick feeling in the stomach.I was afraid that I didnt tell my mother.Then I up and felt hot all over my body.As a result,my mother came and found that if I got a fever. took me to the hospital in hurry.Since then,I never touched junk food again.

网站客服QQ:123456
免费在线备课命题出卷组卷网版权所有
经营许可证编号:京ICP备12026657号-3