人教版2018高一英语必修一unit3单词表

合集下载

人教版高一英语必修一单词表

人教版高一英语必修一单词表

人教版高一英语必修一单词表Section 1: Unit 1 - Unit 3In this section, we will explore the vocabulary from Unit 1 to Unit 3 of the People's Education Press syllabus for Grade 11 English.1. Unit 1: Friendship1.1. Vocabularyacquaintance, betray, cherish, companion, console, ideal, influence, intimate, jealousy, mutual1.2. Definitions- acquaintance: a person known to one, but not close or intimate- betray: to be disloyal or unfaithful to someone- cherish: to hold dear; to appreciate or value something or someone- companion: a person who accompanies or shares activities with another- console: to provide comfort or support to someone in distress- ideal: a standard of perfection or excellence- influence: the power or ability to affect someone's actions or opinions- intimate: closely acquainted or associated- jealousy: a feeling of envy or resentment towards someone's possessions, qualities, or achievements- mutual: shared or felt by each of two or more parties2. Unit 2: School Life2.1. Vocabularyambition, compulsory, discount, distribute, drawback, eligible, enroll, graduate, progress, suspend2.2. Definitions- ambition: a strong desire or determination to achieve success or greatness- compulsory: required by law or a rule; obligatory- discount: a reduction in price or cost- distribute: to hand out or deliver to people- drawback: a disadvantage or disadvantageous feature- eligible: having the right to do or receive something- enroll: to officially join or register for a course, program, or organization- graduate: to successfully complete a course of study and receive a diploma or degree- progress: forward or onward movement towards a destination or goal- suspend: to temporarily prevent someone from attending school or participating in an activity3. Unit 3: People and Places3.1. Vocabularyaltitude, descend, destination, globe, landscape, landmark, navigate, peer, route, territory3.2. Definitions- altitude: the height or elevation above sea level- descend: to move or fall downward- destination: a place to which someone or something is going or being sent- globe: a spherical representation of the Earth or a celestial body- landscape: all the visible features of an area of land, often considered in terms of their aesthetic appeal- landmark: a recognizable feature of the landscape, often used as a navigational point- navigate: to plan and direct the course of a ship, aircraft, or other form of transportation- peer: to look closely or carefully at something- route: a way or course taken in traveling from one place to another- territory: an area of land under the jurisdiction of a particular countryor rulerSection 2: Unit 4 - Unit 6In this section, we will continue exploring the vocabulary from Unit 4 to Unit 6 of the People's Education Press syllabus for Grade 11 English.(Continued...)。

高一英语必修一unit_3单词

高一英语必修一unit_3单词

UNIT3journal :n. 日记;杂志;定期刊物transport: n. 运送;运输v. 运输;运送作动词时:transport sth./sb. from ···to ···把某物或某人从某地运到某地eg. They transported the wheat from the farm to a mill.他们把小麦(wheat)从农场运到面粉厂(mill)。

做名词时:运送;运输;交通工具eg. My friend is using my car, so I have no transport.我的朋友正用我的车,所以我没有交通工具prefer: vt. 更喜欢;选择某事物(而不选择其他事物)(preferred/preferring)eg. Would you prefer milk or coffee?[重点用法]prefer to do 更喜欢做……eg. Many people prefer to live in the country.prefer doing 更喜欢做……eg.He prefers travelling by train.prefer doing to doing宁愿做某事而不愿做某事eg.He prefers doing to saying.prefer to do rather than do 与其…不如…宁愿而不愿eg.I prefer to stay at home rather than play football.prefer sb (not) to do (宁愿某人做某事)eg.I prefer you not to come back.disadvantage: n. 不利条件;不便advantages and disadvantages 优劣take advantage offare:费用flow:vi. 流动;流出n.流动,流量ever since:从那以后Ever since middle school, my sister Wang Wei and I taking a great bike trip. 从高中起,我姐姐王维和我就一直梦想做一次伟大的自行车旅行。

高一必修一英语Unit3单词表

高一必修一英语Unit3单词表

三一文库()/高一〔高一必修一英语Unit3单词表〕
journal日记;杂志;定期刊物谐音“热闹”日记里记热闹的事
transport运送;运输船是跑的#运输
prefer更喜欢选择某事物而不选择其他事物
disadvantage不利条件;不便之处advantage有利条件;利益,好处【额的完(美)体质】偶的完(美)体质就是我成就事业的“优点,有利条件” dis表示否定
fare费用【谐音】费儿——什么费儿——车费或船费
route路线;路途“入塔的路线”
flow流动;流出n.流动;流量“腐漏”腐烂漏了就流出来了
persuade说服;劝说
cycle骑自行车
graduate毕业 n 大学毕业生毕业后哥要追她
finally最后;终于
schedule进度表
fond心喜爱的;慈祥的宠爱的
be fond of喜爱;喜欢
shorting缺点变:shorting=short++ing
stubborn顽固的;固执的谐音“是大笨”笨了就顽固organize组织;成立
detail细节;详情
source n.来源;水源
determine vt.决定;确定;下定决心直接把[di#t#:min]谐音过去#狄特民(姓狄名特民,狄仁杰的狄)
句子:狄特民决定去了(决心已定)
determined adj.坚决的;有决心的
change one#s mind改变主意
journey旅行;旅程接你(旅行)
altitude海拔高度;高处 altitude # attitude(态度) 站得越高,态度要越好。

人教版必修一单词(unit3)按词性分类版(带音标)

人教版必修一单词(unit3)按词性分类版(带音标)

单词音标词性Tibetan[ti'betən ]otian['laʊʃiən]n.graduate['grædʒuət]n.atlas['ætləs ]n.flame [fleim]n.journal['dʒə:nl ]n.parcel ['pɑ:sl ]n.pillow ['piləu ]n.wool [wul]n.yak[jæk]n.schedule ['ʃedju:l ]n.midnight['midnait]n.Laos [lauz]n.Mekong ['mei'kɔŋ]n.Qomolangma[ˌʧəumə'laŋmə]n.delta['deltə]n.temple ['templ]n.valley ['væli]n.waterfall['wɔ:təfɔ:l ]n.glacier ['glæsiə]n.rapids['ræpidz]n.cave [keiv]n.route [ru:t]n.bend[bend]n.fare [feə]n.view[vju:]n.指人的名词指物的名词指时间的名词指地点的名词attitude ['ætitju:d]n.prefer [pri'fə:]n.journey['dʒə:ni ]n.forecast ['fɔ:kɑ:st ]n.transport [træns'pɔ:t ]n.pace [peis]n.insurance [in'ʃuərəns ]n.flow [fləu ]n.meander[mi'ændə]n.disadvantage ['disəd'vɑ:ntidʒ]n.shortcoming[ʃɔ:t'kʌmiŋ]n.source[sɔ:s ]n.altitude ['æltitju:d]n.detail['di:teil]n.graduate ['grædʒueit]vi.pace [peis]vi.cycle ['saikl]vi.bend[bend]vi.boil[bɔil ]vi.flow [fləu ]vi.give in change one’s mind make up one’s mindforecast ['fɔ:kɑ:st ]vt.determine [di'tə:min ]anize ['ɔ:gənaiz ]vt.schedule['ʃedju:l ]vt.transport[træns'pɔ:t ]vt.属性类名词指人或物发生了什么指人或物之间发生了什么指人或物的行为view [vju:]vt.persuade [pə:'sweid ]vt.bend [bend]vt.care aboutdetermined [di'tə:mind ]adj.reliable [ri'laiəbl ]adj.stubborn['stʌbən ]adj.fond[fɔnd ]otian ['laʊʃiən]adj.Tibetan[ti'betən ]adj.be fond of指人或物之间的位置关系beneath [bi'ni:θ]prep.finally['fainəli ]adv.ever since at midnight as usual指人或物之间发生了什么指人或物的状态副词及其他词义(西)藏语;西藏人;藏族人老挝人大学毕业生地图;地图集火焰;光芒日记;杂志;定期刊物小包;包裹枕头;枕垫羊毛;毛织牦牛进度表午夜;子夜老挝(东南亚国家)湄公河珠穆朗玛峰三角洲庙宇;寺庙(山)谷;流域瀑布冰河;冰川激流洞穴;地窖路线;路途弯;拐角费用风景;视野;观点;见解态度;看法更喜欢;选择某事物(而不选择其他事物)旅行;旅程预测;预报运送;运输一步;速度;步调保险流动;流量(指河流等)蜿蜒缓慢流动不利条件;不便之处缺点来源;水源海拔高度;高处细节;详情毕业缓漫而行;踱步骑自行车弯身;弯腰(指液体)沸腾;(水)开流动;流出投降;屈服;让步改变主意下决心;决定预测;预报决定;确定;下定决心组织;成立为某事安排时间运输;运送观看;注视;考虑说服;劝说(bent,bent)使弯曲关心;忧虑坚决的;有决心的可信赖的;可靠的顽固的;固执的喜爱的;慈爱的;宠爱的老挝(人)的西藏的;藏族的;藏族人的喜爱;喜欢在……下面最后;终于从那以后在午夜照常。

新高中英语人教版必修一unit3单词秒记

新高中英语人教版必修一unit3单词秒记

Unit 31. fitn e ss /ˈfɪtnəs/ n.健康; 健壮;适合fit adj.健康的;健壮的;适合的记:谐音非它非他不可了,说明他很适合你adj+n 主谓宾n v nCan you tell me what the most effective有效的way方式to improve提升physical物理的/身体的____(fit) is2. so cc er / ˈsɒkə(r)/ n.足球3 st a di u m / ˈst eɪdiəm/ n.(pl. stadiums or stadia)体育场; 运动场记:stand 站站着看的场所4. boxing / ˈbɒksɪŋ/ n.拳击(运动)5. badminton/ ˈbædmɪntən/ n.羽毛球运动6. m a r ath on / ˈmærəθən/ n.马拉松赛跑7. e vent / ɪˈvent/ n.比赛项目;大事;公开活动8. come along 跟随;到达;进步;赶快9. ski / ski:/adj. 滑雪的10. h o st /həʊst/vt. 主办;主持记:谐音吼能吼住全场的人11. tr a ck /træk/ n. 跑道;足迹;铁路轨道track and field 田径记:踹踹一下会留下足迹12. gym / dʒɪm / n.健身房; 体育馆13. gymn a stics/ dʒɪmˈnæstɪks /n.体操(训练)14. work out锻炼;计算出;解决15. sw ea t / sw e t / vt.使出汗;出汗弄湿vi.出汗;流汗n.汗水; 出汗记:谐音湿外套16. make it 获得成功;准时到达17. l e gend / ˈle哎dʒ支ənd / n. 传奇故事(或人物);传说记:词根lect=leg说lecture演讲18. a th l e te /ˈæ哎θ思li:t/ n.运动员;运动健儿记:爱使力的用法many 很多+可数名词的复数Much很多+不可数名词名词考察:A.单复数B.名词所有格.Eg.many _______( a th l e te) win赢gold 金的medals牌19. master / ˈmɑ:stə(r)/ n.高手; 主人vt.精通;掌握记:马思特:精通马克思主义和中国特色社会主义高手大师20. set an example 树立榜样Example/ɪɡˈzɑːm p(ə)l/例子记;Eg.用法未给出单词考察代词冠词连词介词she give me ______example.21. honour /'ɒnə(r)/n.荣誉;尊重;荣幸记:谐音:我能别人不能,我能就是一件特别光荣的事运用be/feel honoured to do sth 很荣幸做某事一般现在时体现在动词加不加sin honour of 为了纪念;为了庆祝未给出单词考察代词冠词连词介词Eg(1)I feel感觉___________ (honour)to be invited邀请to give you a lecture演讲(2)I have the honour __________ (make制作)a speech演讲(3)We celebrate庆祝Teachers’ Day every year年in honour _____ teachers.22. glory / ˈglɔ:ri / n. 荣誉;光荣;赞美记:哥劳累是一件很光荣的事23. medal / ˈme哎dl哦/n.奖章; 勋章24 championship /ˈtʃæmpiənʃɪp / n.锦标赛; 冠军赛;冠军称号25. champion / ˈtʃ吃æ哎m piən/ n.冠军; 优胜者记:香槟得了冠军开香槟庆祝26. determination /dɪˌtɜ:饿mɪˈneɪ(字母A)ʃn/ n. 决心;决定记:限定;决定(de加强动作termine→加强界限→下决心)[termin=limit,表示"界限"]用法determine vi.&vt. 决定;决心determined adj. 坚决的;坚定的be determined to do... 决心做……(表示状态adj+n 主谓宾n v n一般过去时动词加ed2.动词考察:A.谓语动词:时态和语态时态:先找时间,没有时间上下句共用,上下句共用需检验时。

人教版2018高一英语必修一Unit3单词表.docx

人教版2018高一英语必修一Unit3单词表.docx

.精品文档 .人教版 2018 高一英语必修一Unit3 单词表人教版 2018 高一英语必修一Unit 3单词表Unit 3urnal n.日记;杂志;定期刊物transprt n.运送;运输vt.运输;运送prefer vt.更喜欢;选择某事物(而不选择其他事物)disadvantage n.不利条件;不便之处fare n.费用△r ute n. 路线;路途△e kng n. 湄公河flw vi.流动;流出n.流动;流量ever sine从那以后persuade vt.说服;劝说yle vi.骑自行车graduate vi.毕业n.大学毕业生finally adv. shedule n.最后;终于时间表;进度表vt.为某事安排时间fnd ad.喜爱的;慈爱的;宠爱的be fnd f喜爱;喜欢shrting n.缺点stubbrn ad.顽固的;固执的rganize vt.组织;成立are abut关心;忧虑;惦念△d etail n.细节;详情△s ure n. ;水deterine vt.决定;确定;下定决心deterined ad.坚决的;有决心的hange ne ’ s ind改变主意urney n.旅行;旅程altitude n.海拔高度;高处ake up ne ’s ind下决心;决定give in投降;屈服;让步△a tlas n.地图;地图集△g laier n.冰河;冰川△T ibetan ad. 西藏的;藏族的;藏族人的n.(西)藏语;西藏人;藏族人△rapids n.急流valley n.(山)谷;流域△waterfall n.瀑布pae vi.缓慢而行;踱步n.一步;速度;步调bend n.弯;拐角vt. (bent, bent)使弯曲vi.弯身;弯腰△e ander n. (指河流等)蜿蜒缓慢流动△d elta n.三角洲attitude n.态度;看法△Q langa n. 珠穆朗玛峰bil vi.(指液体)沸腾;(水)开freast n. ≈ vt.预测;预报parel n.小包;包裹insurane n.保险wl n.羊毛;毛织品as usual照常reliable ad.可信赖的;可靠的view n.风景;视野;观点;见解vt.观看;注视;考虑△y ak n. 牦牛pillw n.枕头;枕垫.精品文档 . idnight n.午夜;子夜at idnight在午夜flae n.火焰;光芒;情beneath prep.在⋯⋯下面△L as n. 老(南国家)△L atian n.老人ad.老(人)的teple n.宇;寺ave n.洞穴;地窖。

新版人教版高中英语词汇表必修一 Unit3

新版人教版高中英语词汇表必修一 Unit3

词汇表必修一Unit31. fitness /ˈfɪtnəs/ n. 健康; 健壮;适合2. soccer/ˈsɒkə(r)/ n.足球;足球运动3. stadium/ˈsteɪdiəm/ n.(pl. stadiums or stadia)体育场; 运动场4. boxing/ˈbɒksɪŋ /n.拳击(运动)5. badminton/ˈbædmɪntən/ n.羽毛球运动6. event/ ɪˈvent/ n.比赛项目;大事;公开活动e along 跟随;到达;进步;赶快8. ski / ski:/ adj.滑雪的 vi.滑雪9. host/həʊst/ vt.主办;主持 n.主人;东道主;节目主持人10. track/træk/ n.跑道;足迹;铁路轨道 vt.& vi.追踪; 跟踪11.track and field 田径12. gym/ dʒɪm /n.健身房; 体育馆13. gymnastics/dʒɪmˈnæstɪks/n.体操(训练)14.work out 锻炼;计算出;解决15. sweat /swet / vt. 使出汗;出汗弄湿 vi.出汗;流汗 n.汗水; 出汗16.make it 获得成功;准时到达17. legend /ˈledʒənd /n. 传奇故事(或人物);传说18. athlete /ˈæθli:t/n.运动员;运动健儿19. master/ˈmɑ:stə(r)/ n. 高手; 主人vt. 精通;掌握20.set an example 树立榜样21. honour/ˈɒnə(r)/ n. 荣誉;尊敬;荣幸22. glory /ˈglɔ:ri / n. 荣誉;光荣;赞美23. medal/ˈmedl/ n.奖章; 勋章24. championship /ˈtʃæmpiənʃɪp/ n. 锦标赛; 冠军赛;冠军称号25. champion/ˈtʃæmpiən/ n.冠军; 优胜者26. determination /dɪˌtɜ:mɪˈneɪʃn/ n.决心;决定27. apart/əˈpa:t/ adv.分离;分开;成碎片28.fall apart 破裂;破碎;崩溃29. injure /ˈɪndʒə(r)/vt.使受伤;损害30. injured /ˈɪndʒəd / adj. 受伤的;有伤的31. injury/ˈɪndʒəri / n.伤害;损伤32. captain/ˈkæptɪn / n.(运动队)队长;船长;机长33.lose heart 丧失信心;泄气34. graceful /ˈgreɪsfl / adj.优美的;优雅的35. strength/streŋθ/n. 力量;体力36. failure/ˈfeɪljə(r) / n.失败;失败的人(或事物)37.give up 放弃;投降38. compete/ kəmˈpi:t / vi.竞争;对抗39.make sense 有道理;合乎情理;表述清楚40. pretend/prɪˈtend/ vi.& vt.假装;装扮41.pretend to do sth 假装做某事42.even if/though 即使;虽然43. million/ˈmɪljən / num.一百万44. cheat/ tʃi:t / vi. 作弊;舞弊vt.欺骗;蒙骗 n. 欺骗手段;骗子45. audience/ˈɔːdiəns /n.观众;听众46. positive /ˈpɒzətɪv / adj.积极的;正面的;乐观的;肯定的47. slim /slɪm / adj. 苗条的;单薄的48. diet /ˈdaɪət / n. 规定饮食;日常饮食 vi.节食49.make a difference 有作用或影响50. rather /ˈrɑ:ðə(r) / adv.相当;有点儿51.rather than 而不是52. push-up /ˈpʊʃʌp / n. ( especially NAmE ) 俯卧撑53.cut ...out 停止做(或使用、食用);剪下54.now and then 有时;偶尔pare … with/to…与…比较56. jog / dʒɒg / vi.慢跑 n.慢跑57. stress/stres/n.压力;紧张;重音vt.强调;重读;使焦虑不安 vi.焦虑不安58. error / ˈerə(r) / n.错误;差错。

人教高中英语必修一课件:unit3词汇

人教高中英语必修一课件:unit3词汇

transport nAv.用作动词时,意为: 用作名词时,意为: 运输,运送运输;运送;交通工transporter 名词,运输者transportable形容词,奇运输的transportation名词运送,运输transfer移交,转移;transform转变,变化; translate 翻译;transplant 移植【观察思考】1) “Would you like meat or fish?" “I'dprefer fish, please* “你喜欢肉还是“请给我鱼鱼?” 吧。

”2) I prefer English to Chinese.我喜欢英语甚于中文。

3) I prefer speaking the truth to lying.我宁愿讲实话而不愿说谎。

4) I prefer to go to America for my further study.我更愿意去美国深造。

5) A nne prefers me to replace her at the meeting.安妮更愿意我茯替她去参加会议。

6) W ould you prefer that we put off our meetina till next week?你直否审愿鸞杷我们【归纳总结】+ prefer用作动词,表示“更喜欢,认为… 胜过…",可用于如下结构:+ prefer sth更喜欢某物+ prefer A to B 喜欢A甚于B+ prefer doing A to doing B 喜欢做A甚于做B+ prefer to do sth更喜欢做某事+ prefer sb to do sth宁愿某人做某事+ prefer to do A rather than do B 宁愿做A 而不做B+ prefer that ...(should) do ・••宁愿/喜欢- 过去式- ■Attention prefer preferredprefer v. preference n.“宁愿做A事而不愿做B事”的几种表达: prefer doing A to doing prefer to do A rather than do B would rather do A than do B would do A rather than do BIf you have a chance to travel, how are you going there?on foot by bike by busby train by ship/sea by plane/air]Which kind of transport do you prefer to J use:bus or train? Think about theadvantages and disadvantages of each form of transport and fill in the form.1 expe nsive2 j ourney ends farfrom the cityairplane 1 quick 2 efficient 3 providesmealsLook at the map and list the countries that the Mekong flows through.^^HIThalia ndCambodiaViet namThe Mekong River is called Lancang River j n China. It goes through Myanmar Laos ThailaCambodia^ Vietnam and pours into the海South China Sea .Preparation for their trip.Wang Kun and Wang Wei's dream・Wang Wei is stubborn.Wang Kun and his sister Wang Wei are dreaming about taking a great bike trip .They have the idea to cycle along the Mekong River from where jt begins to where jt ends ■Information of dreaml.ever since middle Wang Wei has dreamed school:about taking a great bike trip2. two years ago:Wang Wei bought an expensive mountain bike Wang wei visited their3. last year:cousins and got theminterested in cycling too4. after graduation from college:They got the chance to take a bike trip5. Now Wang Wei is planning the schedule for the tripWhat do you think about Wang Wei? stubborn(Find out some evidences in Para2.)V. terfall<1* /• /曹Jr\/ deltabend4 •亠 'valleyWhat can they see during the journey? It begins in a glacier on a mountainj ninghd Province ・Then, it movesquickly. It becomes rapids as 吐 passes through deepvalleys travelling across westernYunnan Province・Sometimes, the river becomes a waterfall and enters wide valleysIt makes wide bends or meanders through low valleys to the plains where rice grows ・At last, the river delta enters theSouth China Sea.I B MHI^BHMH^MMBMBI^B HM I JMIe.g. Ever since youleft me, l5ve been tryto hide the pain.自从你离开了我,我一直在掩饰内心的伤痛。

  1. 1、下载文档前请自行甄别文档内容的完整性,平台不提供额外的编辑、内容补充、找答案等附加服务。
  2. 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
  3. 3、如文档侵犯您的权益,请联系客服反馈,我们会尽快为您处理(人工客服工作时间:9:00-18:30)。

人教版2018高一英语必修一Unit 3单词

人教版2018高一英语必修一 Unit3单词表
Unit3
journaln.日记;杂志;定期刊物
transportn.运送; 运输
vt・运输;运送
prefervt.更喜欢;选择某事物(而不选择其他事物)disadvantagen.不利条件;不便之处
faren.费用
Arouten.路线;路途
Aeongn.湄公河 flowvi.流动;流出 n.流动;流量eversince从那以后 persuadevt.说服;劝说cyclevi.骑自行车 graduatevi.毕业 n・大学毕业生finallyadv.最后;终于
schedulen.时间表;进度表
vt •为某事安排时间
fondadj.喜爱的;慈爱的;宠爱的
shortcoingn.缺点
stubbornadj.顽固的;固执的
organizevt.组织;成立 careabout 关心;忧虑;惦念 Adetailn.细节;详情 Asourcen.来源;水源 deterinevt.决定;确定;下定决心 deterinedadj.坚决的;有决心的 changeone ,sind 改变主意 journeyn.旅行;旅程
altituden.海拔高度;高处 aeupone 9
sind 下决心;决定 givein 投降;屈
服;让步 Aatlasn.地图;地图集
Aglaciern.冰河;冰川
ATibetanadj. x 藏的;藏族的;
藏族人的 n.(西)藏语;x 藏人;
藏族人
Arapidsn.急流befondof 喜
爱;
valleyn・(山)谷;流域
Awaterfalln.瀑布 pacevi.缓慢而行;踱步 n. 一步;速度;步调 bendn•弯;拐角 vt・(bent,bent)使弯曲 vi・弯身;弯腰
Aeandern・(指河流等)蜿蜒缓慢流动
Adeltan.三角洲 attituden.态度;看法
AQoolangan.珠穆朗玛峰
bo订vi・(指液体)沸腾;(水)开forecastn. &ap; vt.预测;预报parceln.小包;
insurancen.保险
wooln.羊毛;毛织品
asusual 常
reliableadj.可信赖的;可靠的
viewn・风景; 视野;观点; 见解
vt・观看;注视;考虑
Ayan.耗牛
pillown.枕头;枕垫
idnightn.午夜;子夜 atidnight在午
夜 flaen.火焰;光芒;热情
beneathprep・在... 下面
ALaosn.老挝(东南亚国家)ALaotiann.老挝人 adj.老挝(人)的teplen.庙宇;寺庙 caven.洞穴;地窖。

相关文档
最新文档