




已阅读5页,还剩19页未读, 继续免费阅读
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
单片机原理及应用课程设计说明书设计题目基于AT89C52单片机的音乐盒的设计学院专业班级设计者学号指导老师目录摘要4第1章概述5第2章音乐盒的发音原理621播放音乐的原理622音符频率的产生623节拍频率的产生8第3章硬件电路设计931硬件电路932整体硬件电路1033原理说明1034键盘按键10第4章软件设计1141程序设计流程1142设计源程序代码12第5章仿真及调试1651调试1652仿真1653程序调试中出现的问题及解决的办法17第6章设计小结18附录元件清单19基于AT89C52单片机的音乐盒的设计【摘要】随着人类社会的发展,人们对视觉、听觉方面的享受提出了越来越高的要求。小小的音乐盒可以给人们带来美好的回忆,提高人们的精神文化享受。传统的音乐盒多是机械型的,体积笨重,发音单调,不能实现批量生产。本文设计的音乐盒是以单片机为核心元件的电子式音乐盒,体积小,重量轻,能演奏和旋音乐,功能多,使用方便,可以批量生产,具有一定的商业价值。【关键词】音乐盒;单片机第1章概述传统的音乐盒多是机械音乐盒,其工作原理是通过齿轮带动一个带有铁钉的铁桶转动,铁桶上的铁钉撞击铁片制成的琴键,从而发出声音。但是,机械式的音乐盒体积比较大,比较笨重,且发音单调。水、灰尘等外在因素,容易使内部金属发音条变形,从而造成发音跑调。另外,机械音乐盒放音时为了让音色稳定,必须放平不能动摇,而且价格昂贵,不能实现大批量生产。本文设计的音乐盒,是基于单片机设计制作的电子式音乐盒。与传统的机械式音乐盒相比更小巧,音质更优美且能演奏和弦音乐。电子式音乐盒动力来源是电池,制作工艺简单,可进行批量生产,所以价格便宜。基于单片机制作的电子式音乐盒,控制功能强大,可根据需要选歌,使用方便。所放歌曲的节奏可以根据需要进行设置,根据存储容量的大小,可以尽可能多的存储歌曲。另外,可以设计彩灯外观效果,增设放歌时间、序号显示灯功能,使音乐盒的功能更加丰富,如图11所示。图11单片机音乐盒功能框图AT89S52单片机蜂鸣器电路控制按键电源电路复位电路晶振电路第2章音乐盒的发音原理21播放音乐的原理发音原理播放一段音乐需要的是两个元素,一个是音调,另一个是音符。首先要了解对应的音调,音调主要由声音的频率决定,同时也与声音强度有关。对一定强度的纯音,音调随频率的升降而升降;对一定频率的纯音、低频纯音的音调随声强增加而下降,高频纯音的音调却随强度增加而上升。另外,音符的频率有所不同。基于上面的内容,这样就对发音的原理有了一些初步的了解。音符的发音主要靠不同的音频脉冲。利用单片机的内部定时器/计数器0,使其工作在模式1,定时中断,然后控制P37引脚的输出音乐。只要算出某一音频的周期(1/频率),然后将此周期除以2,即为半周期的时间,利用定时器计时这个半周期时间,每当计时到后就将输出脉冲的I/O反相,然后重复计时此半周期时间再对I/O反相,就可在I/O脚上得到此频率的脉冲。22音符频率的产生音符及定时器初始值例如中音1(DO)的音频523HZ,周期T1/523S1912S定时器/计数器0的定时时间为T/21912/2956S定时器956的计数值定时时间/机器周期956/1956时钟频率S12MHZ装入T0计数器初值为6553695664580将64580装入T0寄存器中,启动T0工作后,每计数956次时将产生溢出中断,进入中断服务时,每次对P30引脚的输出值进行取反,就可得到中音DO(523HZ)的音符音频。将51单片机内部定时器工作在计数器模式1下,改变计数初值TH0,TL0以产生不同的频率。下表21是C调各音符频率与计数初值T的对照表表21C调各音符频率与计数初值T的对照表音符频率(HZ)/初值S音符频率(HZ)/初值S低1DO262/63627中1DO523/64580高1DO1042/65056低2RE294/63835中2RE589/64687高2RE1245/65134低3M330/64021中3M661/64780高3M1318/65157低4FA350/64107中4FA700/64822高4FA1397/65178低5SO393/64264中5SO786/64900高5SO1568/65217低6LA441/64402中6LA882/64969高6LA1760/65252低7SI495/64526中7SI990/65031高7SI1967/65282音符、音符编码及定时器初始值为了产生音符,必须求出音符低音5高音5的计数初值。例如C调的低1DO的THTL6553650000/26263627,中音DO的THTL65536500000/52364580,高音DO的THTL65536500000/104265056。为了方便写谱,对其进行简单的编码,在编程时,根据音符编码查找对应的计数初值。比如说音乐是C调的,那么出现低音的5SO,直接将代码写为1;出现低音6LA,直接写一个2的代码;出现低音7SI,直接写一个3代码。表22音符编码表音符音符编码音符音符编码不发音0低5SO1低6LA2低7SI3中1DO4中2RE5中3M6中4FA7中5SO8中6LA9中7SIA高1DOB高2REC高3MD高4FAE高5SOF高6LAG23节拍频率的产生节拍的产生与编码音乐中的节拍用延时时间产生。例如,1拍04S,1/4拍01S,以此类推。假设1/4拍执行一次延时程序,则1/2拍就执行两次延时程序,所以只要求出1/4拍的延时时间,其余节拍就是它的倍数。为了方便,将节拍数也进行了编码,并且计算了乐谱节拍编程时的延时时间,如表23和表24所示。表23节拍数编码表按1/4拍为一个延时时间的节拍编码与节拍对应的表按1/8拍为一个延时时间的节拍编码与节拍对应的表节拍编码节拍节拍编码节拍节拍编码节拍节拍编码节拍11/466/411/866/822/488/422/888/833/4A10/433/8A10/844/4C12/444/8C12/855/4F15/455/8表24乐谱节拍编程时的时间延时表乐谱节拍1/4拍的延时时间乐谱节拍1/8拍的延时时间4/4125MS4/462MS3/4187MS3/494MS2/4250MS2/4125MS音符编码和节拍编码完成后,在编程时,每个音符占一个字节,高四位是音符编码,低四位是节拍编码。第3章硬件电路设计31硬件电路设计中用到了AT89C52单片机,33键盘,蜂鸣器等硬件电路常用元器件。311时钟复位电路时钟电路由单片机XTAL1、XTAL2引脚外接晶振(12MHZ)及起振电容C1、C2(均为30PF)组成。如图31所示图31时钟复位电路312按键输入电路按键输入电路由33矩阵键盘组成,P3口作为输入控制按键,其中P34P36扫描行,P30P12扫描列。图32按键输入电路32整体硬件电路如图33所示图33音乐盒硬件电路原理图33原理说明当键盘有键按下时,判断键值,启动计数器T0,产生一定频率的脉冲,驱动蜂鸣器,放出乐曲。(1)硬件电路中用P3口控制按键,其中P30P32扫描列,P34P16扫描行;(2)用P10口控制蜂鸣器;(3)电路为12MHZ晶振频率工作,起振电路中C1,C2均为30PF。34键盘按键键盘按键分布如下按键功能说明12345678915五首歌曲6上一首歌曲7关机8暂停9下一首歌曲第4章软件设计本程序可以实现该课程设计的基本要求,并可以通过按键播放达10首歌曲。41程序设计流程程序设计流程图如图41所示图41程序设计流程图主程序开始初始化计数器T0,计时器T1等待按键,是否有按键包括播放键,暂停键,停止键依据按键码演奏对应的歌曲YN42设计源程序代码ORG0000HLJMPMAINORG000BH定时器T0溢出中断入口地址LJMPTT0ORG001BH定时器T1溢出中断入口地址LJMPT1INTORG1000HMAINMOVSP,70HLCALLINITIL内存初始化WAITLCALLKEYLJMPWAITKEY键盘扫描NOPNOPLCALLKSJNZK1有按键转到K1MOVA,37HLCALLSOPXNLJMPKEYK1LCALLKSJNZK2LJMPKEYK2读键盘MOVR2,0FEHMOVR4,00HK3MOVA,R2MOVP3,AMOVA,P3JBACC4,L1为1跳转,第一行无按键MOVA,01HLJMPLKL1JBACC5,L2MOVA,04HLJMPLKL2JBACC6,NEXT1MOVA,07HLKADDA,R4PUSHACCK4LCALLDELAY1LCALLKSJNZK4若同时有其他按键,则等待同时按视为无效MOVR3,07HCLRAMOVR0,30HMOVR1,31HMM1MOVA,R1键值给37HMOVR0,AINCR0INCR1DJNZR3,MM1POPACCMOVR0,ARETNEXT1INCR4列扫描MOVA,R2JNBACC2,N2LJMPN1N2LJMPKEYN1RLAMOVR2,ALJMPK3KSMOVA,0F0H判断P1口MOVP3,ANOPNOPMOVA,P3CPLAANLA,0F0HRETDELAY1延时255MS6341US101031USSETBRS0DLMOVR5,0AHDL2MOVR6,63DL3NOPNOPDJNZR6,DL3DJNZR5,DL2CLRRS0RETINITIL30H37H初值为零MOVR3,08HMOVR0,30HM1MOVR0,00HINCR0DJNZR3,M1CLRP10RET按键值播放歌曲SOPMOVA,37HCJNEA,01H,A11MOV52H,HIGHTABLE10MOV53H,LOWTABLE10LCALLMAIN0A11CJNEA,02H,A22MOV52H,HIGHTABLE20MOV53H,LOWTABLE20LCALLMAIN0A22CJNEA,03H,A33MOV52H,HIGHTABLE30MOV53H,LOWTABLE30LCALLMAIN0A33CJNEA,04H,A44MOV52H,HIGHTABLE40MOV53H,LOWTABLE40LCALLMAIN0A44CJNEA,05H,A55MOV52H,HIGHTABLE50MOV53H,LOWTABLE50LCALLMAIN0A55RETDELAYMOVR4,05D1MOVR5,0FFHDJNZR5,DJNZR4,D1RETMAIN0MOVTMOD,11H播放歌曲程序MOVIE,8AHMOVTH1,3CHMOVTL1,0B0HLCALLKSJNZTTM12MOV40H,00HNEXT20MOVA,40HMOVDPH,52HMOVDPL,53HMOVCA,ADPTRMOVR2,AJZSTOPANLA,0FHMOVR1,AMOVA,R2SWAPAANLA,0FHJNZSINGCLRTR0JMPW1SINGDECAMOV22H,ARLAMOVDPTR,TABLE00MOVCA,ADPTRMOVTH0,AMOV21H,AMOVA,22HRLAINCAMOVCA,ADPTRMOVTL0,AMOV20H,ASETBTR0SETBTR1W1LCALLDELAY30INC40HLCALLKS有键跳出JNZSTOPLJMPNEXT20STOPCLRTR0CLRTR1CLRP10LJMPMAIN0TTM12LCALLK2MOVA,37HCJNEA,08H,TTM13暂停CLRTR1CLRP10LCALLDELAY1TTM120LCALLKSLCALLDELAY1JZTTM120LCALLK2MOVA,37HCJNEA,08H,TTM120SETBTR1LJMPNEXT20TTM13CJNEA,09H,TTM14下一曲MOVA,52HINCAMOV52H,AMOVA,53HINCAMOV53H,AMOVA,36HINCAMOV37H,ALJMPTTM2TTM14CJNEA,06H,TTM2上一曲MOVA,52HDECAMOV52H,AMOVA,53HDECAMOV53H,AMOVA,36HDECAMOV37H,ATTM2RETTT0PUSHACC定时器中断子程序0PUSHPSWMOVTL0,20HMOVTH0,21HCPLP10获得脉冲POPPSWPOPACCRETI定时器中断子程序1T1INTMOVTH1,3CHMOVTL1,0B0HRETIDELAY30MOVR7,2W2MOVR4,125W3MOVR3,248DJNZR3,DJNZR4,W3DJNZR7,W2DJNZR1,DELAY30RETTABLE00DW64580,64684,64777,6482音符DW64898,64968,65030,64260DW64400,64524,65058,63835,64021TABLE10第一首精忠报国DB66H,52H,36H,22H,12H,12H,22H,32H,98H,84H,82H,92H,14H,12H,22HDB32H,52H,22H,42H,38H,66H,52H,36H,22H,12H,22H,22H,32H,98HDB24H,22H,32H,54H,52H,32H,92H,12H,92H,82H,98H,66H,52H,36H,22HDB12H,12H,22H,32H,98H,84H,82H,92H,14H,12H,22H,32H,52H,22H,42H,38HDB66H,52H,36H,22H,12H,22H,22H,32H,98H,24H,22H,32H,54H,52H,32HDB22H,12H,92H,82H,98H,14H,24H,34H,44H,64H,0B4H,64H,32H,52HDB62H,0B2H,62H,52H,38H,24H,22H,32H,54H,52H,62H,52H,32H,32H,22H,38HDB64H,0B4H,64H,32H,52H,62H,0B2H,62H,52H,38H,22H,22H,22H,32H,52H,52HDB52H,62H,7FH,74H,04H,58H,6FHDB00TABLE20第二首月亮代表我的心DB02H,82HDB16H,32H,54H,02H,52HDB0A6H,32H,54H,02H,52HDB64H,74H,0B6H,64HDB52H,5CH,32H,22HDB16H,12H,14H,32H,22HDB16H,12H,14H,22H,32HDB26H,12H,94H,22H,32HDB2CHDB32H,52HDB36H,22H,14H,54HDB0ACH,92H,0A2HDB96H,0A2H,96H,82HDB3CH,54HDB36H,22H,14H,54HDB0ACH,92H,0A2HDB16H,12H,14H,22H,32HDB2CH,02H,82HDB16H,32H,56H,12HDB0A6H,32H,56H,52HDB66H,72H,0B6H,62HDB62H,52H,58H,32H,22HDB16H,12H,14H,32H,22HDB16H,12H,14H,22H,32HDB26H,92H,0A4H,12H,22HDB1CHDB00TABLE30第三首大海DB82H,92H,12H,14H,12H,14H,92H,82H,12H,14H,22H,14H,92H,12H,22H,24HDB22H,24H,12H,92H,22H,24H,32H,24H,32H,52H,62H,54H,52H,64H,52H,32HDB22H,32H,22H,12H,94H,82H,92H,12H,14H,12H,14H,94H,1CHDB82H,92H,12H,14H,12H,14H,92H,82H,12H,14H,22H,14H,92H,12H,22H,24HDB22H,24H,12H,92H,22H,24H,32H,24H,32H,52H,62H,54H,52H,64H,52H,32HDB22H,32H,22H,12H,94H,82H,92H,12H,14H,12H,14H,22H,12H,1CH,32H,52HDB62H,64H,62H,64H,0B2H,62H,52H,54H,62H,54H,32H,22HDB12H,14H,12H,14H,24H,3CH,32H,22H,12H,14H,12H,14H,0B2H,62H,52H,54H,62H,54H,32H,52HDB66H,0B2H,0B4H,62H,52H,5CH,32H,52H,62H,64H,62H,64H,0B2H,62H,52H,54HDB62H,54H,32H,22H,12H,14H,12H,14H,54H,3CH,32H,22H,12H,14H,12H,14H,22H,32HDB52H,54H,32H,54H,32H,52H,6FH,04H,02H,92H,32H,24H,12H,1FHDB00TABLE40第四首彩云追月DB86H,92H,12H,22H,32H,52H,68H,63H,52H,34H,62H,0B2H,0B2H,62H,51H,61H,51H,31H,54HDB62H,0B2H,0B2H,62H,52H,32H,52H,52H,51H,61H,51H,31H,34H,52H,62H,74H,32H,52H,52H,32HDB21H,31H,21H,11H,24HDB32H,52H,52H,32H,22H,12H,24H,32H,52H,52H,32H,62H,52H,61H,51HDB31H,21H,21H,31H,21H,11H,1CHDB21H,31H,22H,23H,31H,21H,18H,02H,0B2H,0BCH,0B4H,72H,61H,51H,72H,61HDB71H,61H,51H,61H,71H,61H,6FHDB86H,94H,12H,22H,32H,52H,64H,62H,51H,31H,52H,21H,31H,21H,33H,62H,0B2H,0B2H,62HDB51H,61H,51H,31H,54HDB62H,0B2H,72H,61H,51H,51H,61H,51H,31H,54H,61H,0B2H,72H,61H,51H,51H,61H,51H,31H,32HDB21H,11H,32H,51H,61H,54HDB02H,32H,24H,32H,52H,52H,32H,22H,31H,21H,11H,24H,32H,52H,62H,0B2H,72H,61H,51H,61HDB51H,31H,32H,52H,52H,32H,62HDB51H,31H,31H,21H,11H,91H,23H,31H,21H,1CH,12H,24H,32H,62H,51H,31H,34H,0B4H,72HDB61H,51H,63H,71H,64HDB0B2H,54H,72H,62H,71H,61H,54H,61H,51H,31H,21H,34H,73H,61H,54H,22H,32H,52H,22H,36HDB52H,62H,61H,31H,32H,21H,11H,21H,11H,91H,81HDB94H,52H,62H,52H,42H,32H,22H,32H,52H,0B4H,74H,64H,52H,61H,51H,41H,5CH,02H,52H,0B4H,74HDB63H,51H,61H,51H,31H,21HDB00TABLE50第五首看我七十二变DB0D4H,84H,94H,82H,92HDB12H,22H,82H,92H,02H,92H,82H,0D2HDB82H,92H,14H,84H,02H,0D1H,0D1HDB0C2H,0D2H,84H,0D2H,0D2H,82H,82HDB84H,82H,82H,94H,82H,0D2HDB82H,82H,82H,92H,02H,82H,82H,0D2HDB0C4H,84H,0D4H,92H,0D2HDB82H,0D2H,82H,92H,98HDB04H,94H,88HDB04H,94H,88HDB04H,94H,88HDB04H,94H,88H,04HDB32H,32H,22H,12H,02H,92H,12H,92HDB32H,32H,22H,12H,02H,92H,12H,92HDB32H,32H,22H,12H,02H,92H,12H,22HDB54H,44H,34H,12H,22HDB34H,22H,12H,02H,92H,12H,92HDB32H,32H,22H,12H,02H,92H,12H,92HDB32H,32H,22H,12H,02H,92H,12H,22HDB54H,44H,32H,22H,12H,92HDB00END第5章仿真及调试51调试(1)按照第2章设计的硬件电路在PROTEUS软件内画好电路图。(2)打开单片机软件开发系统KEIL,选择AT89C51单片机,在其中编写程序,运行生成一个HEX文件。(3)电路检查无误后,双击AT89C51单片机,打开编辑元件对话框(如图51所示),将已经在KEIL环境下调试好的程序HEX文件加载到单片机上。图51加载单片机程序52仿真(1)按下15中的某一按键,蜂鸣器播放当前乐曲。(2)按下6键,则蜂鸣器响起上一首乐曲。(3)按下9键,则蜂鸣器响起下一首乐曲。(4)按下8键,则蜂鸣器停止当前音乐的播放再次按下8键后,音乐继续播放。53程序调试中出现的问题及解决的办法1有时会出现程序一点错误也没有,但就是不能正常运行的现象,最后我们发现是因为程序中有的指令书写得不规范导致的,例如有的RET返回指令一定要按正确格式书写或在两行指令间最好不要留空行。2程序中的跳转指令的运用很重要,为保险起见,都用LJMP,我们就遇到过跳转指令用错程序无法正常运行的现象。当用JNZ指令时,跳转范围比较少,这时要用一个标号中转。3编程时要注意,在程序开始时,要写入各定时器中断的入口地址。4编程过程中要注意加注释或分割线,否则,在程序过长时容易变得很乱,不便于查找或更改。5程序的结构要设计的合理,避免上下乱调用的现象,这样会使程序更加清晰化。6编程前要加流程图,这样会使思路清晰,如设计思路完全可以按着MP3的工作方式列写流程图。7两个定时器同时工作,存在中断时序问题,刚开始时我们把定时器1设定在方式3,计250US,由于定时中断过于频繁,使CPU负载过大,导致音乐不能正常播放,时间不能正常显示。解决办法将定时器1设定在工作方式1,16位计数,计50MS,效果有很大改观。8在歌曲中,当遇到一个音符发音为4拍,在编曲中为CH,托因时间较长,当定时器T1此时来中断时,就会对歌曲播放产生影响,若改为发音一拍,中断对歌曲播放影响减弱,但音乐效果变差。9改进方案若采用可以定时时间更长的单片机,可以避免其中的一些问题。第6章设计小结1本学期学习单片机的时间很短,对单片机的硬件设计,软件设计掌握的深度不够,但通过此次课程设计,却改变了很多。首先,对于硬件电路的工作原理有了进一步的学习,同样就有了进一步的认识;其次,软件方面,在程序的设计,程序的调试方面都学到了很多东西。2在一个好的氛围里才能踏下心来做东西,在这几天课程设计的时间里,大家努力的氛围对我的影响很大,这也是我能完成课程设计的动力。另外在编程中出现问题时,一定要戒骄戒躁,脚踏实地,认真看书,仔细分析,仔细调试,就一定会发现错误,克服困难,我也是这么做的,这在课程设计中十分重要。3在大学课堂的学习只是纯理论的专业知识,而我们应该把所学的用到现实生活中去,此次的音乐盒设计给我奠定了一个实践基础,我会在以后的学习、生活中磨练自己,使自己适应社会激烈的竞争。附录元器件清单名称数量(个)型号/参数备注单片机1AT89C51按键开关10BUTTON普通电阻410K(1个),1K(2个),100(1个)电容330PF(2个),10UF(1个)晶振112MHZ三极管1PNP蜂鸣器1SPEAKERGANEMPLOYMENTTRIBUNALCLAIMEMPLOYMENTTRIBUNALSSORTOUTDISAGREEMENTSBETWEENEMPLOYERSANDEMPLOYEESYOUMAYNEEDTOMAKEACLAIMTOANEMPLOYMENTTRIBUNALIFYOUDONTAGREEWITHTHEDISCIPLINARYACTIONYOUREMPLOYERHASTAKENAGAINSTYOUYOUREMPLOYERDISMISSESYOUANDYOUTHINKTHATYOUHAVEBEENDISMISSEDUNFAIRLYFORMOREINFORMATIONABOUTDISMISSALANDUNFAIRDISMISSAL,SEEDISMISSALYOUCANMAKEACLAIMTOANEMPLOYMENTTRIBUNAL,EVENIFYOUHAVENTAPPEALEDAGAINSTTHEDISCIPLINARYACTIONYOUREMPLOYERHASTAKENAGAINSTYOUHOWEVER,IFYOUWINYOURCASE,THETRIBUNALMAYREDUCEANYCOMPENSATIONAWARDEDTOYOUASARESULTOFYOURFAILURETOAPPEALREMEMBERTHATINMOSTCASESYOUMUSTMAKEANAPPLICATIONTOANEMPLOYMENTTRIBUNALWITHINTHREEMONTHSOFTHEDATEWHENTHEEVENTYOUARECOMPLAININGABOUTHAPPENEDIFYOURAPPLICATIONISRECEIVEDAFTERTHISTIMELIMIT,THETRIBUNALWILLNOTUSUALLYACCEPTITIFYOUAREWORRIEDABOUTHOWTHETIMELIMITSAPPLYTOYOU,TAKEADVICEFROMONEOFTHEORGANISATIONSLISTEDUNDERFURTHERHELPEMPLOYMENTTRIBUNALSARELESSFORMALTHANSOMEOTHERCOURTS,BUTITISSTILLALEGALPROCESSANDYOUWILLNEEDTOGIVEEVIDENCEUNDERANOATHORAFFIRMATIONMOSTPEOPLEFINDMAKINGACLAIMTOANEMPLOYMENTTRIBUNALCHALLENGINGIFYOUARETHINKINGABOUTMAKINGACLAIMTOANEMPLOYMENTTRIBUNAL,YOUSHOULDGETHELPSTRAIGHTAWAYFROMONEOFTHEORGANISATIONSLISTEDUNDERFURTHERHELPIFYOUAREBEINGREPRESENTEDBYASOLICITORATTHETRIBUNAL,THEYMAYASKYOUTOSIGNANAGREEMENTWHEREYOUPAYTHEIRFEEOUTOFYOURCOMPENSATIONIFYOUWINTHECASETHISISKNOWNASADAMAGESBASEDAGREEMENTINENGLANDANDWALES,YOURSOLICITORCANTCHARGEYOUMORETHAN35OFYOURCOMPENSATIONIFYOUWINTHECASEIFYOUARETHINKINGABOUTSIGNINGUPFORADAMAGESBASEDAGREEMENT,YOUSHOULDMAKESUREYOURECLEARABOUTTHETERMSOFTHEAGREEMENTITMIGHTBEBESTTOGETADVICEFROMANEXPERIENCEDADVISER,FOREXAMPLE,ATACITIZENSADVICEBUREAUTOFINDYOURNEARESTCAB,INCLUDINGTHOSETHATGIVEADVICEBYEMAIL,CLICKONNEARESTCABFORMOREINFORMATIONABOUTMAKINGACLAIMTOANEMPLOYMENTTRIBUNAL,SEEEMPLOYMENTTRIBUNALSTHELACKOFAIRUPTHEREWATCHMCAYMANISLANDSBASEDWEBB,THEHEADOFFIFASANTIRACISMTASKFORCE,ISINLONDONFORTHEFOOTBALLASSOCIATIONS150THANNIVERSARYCELEBRATIONSANDWILLATTENDCITYSPREMIERLEAGUEMATCHATCHELSEAONSUNDAY“IAMGOINGTOBEATTHEMATCHTOMORROWANDIHAVEASKEDTOMEETYAYATOURE,“HETOLDBBCSPORT“FORMEITSABOUTHOWHEFELTANDIWOULDLIKETOSPEAKTOHIMFIRSTTOFINDOUTWHATHISEXPERIENCEWAS“UEFAHASOPENEDDISCIPLINARYPROCEEDINGSAGAINSTCSKAFORTHE“RACISTBEHAVIOUROFTHEIRFANS“DURINGCITYS21WINMICHELPLATINI,PRESIDENTOFEUROPEANFOOTBALLSGOVERNINGBODY,HASALSOORDEREDANIMMEDIATEINVESTIGATIONINTOTHEREFEREESACTIONSCSKASAIDTHEYWERE“SURPRISEDANDDISAPPOINTED“BYTOURESCOMPLAINTINASTATEMENTTHERUSSIANSIDEADDED“WEFOUNDNORACISTINSULTSFROMFANSOFCSKA“AGEHASREACHEDTHEENDOFTHEBEGINNINGOFAWORDMAYBEGUILTYINHISSEEMSTOPASSINGALOTOFDIFFERENTLIFEBECAMETHEAPPEARANCEOFTHESAMEDAYMAYBEBACKINTHEPAST,TOONESELFTHEPARANOIDWEIRDBELIEFDISILLUSIONMENT,THESEDAYS,MYMINDHASBEENVERYMESSY,INMYMINDCONSTANTLYALWAYSFEELONESELFSHOULDGOTODOSOMETHING,ORWRITESOMETHINGTWENTYYEARSOFLIFETRAJECTORYDEEPLYSHALLOW,SUDDENLYFEELSOMETHING,DOIT一字开头的年龄已经到了尾声。或许是愧疚于自己似乎把转瞬即逝的很多个不同的日子过成了同一天的样子;或许是追溯过去,对自己那些近乎偏执的怪异信念的醒悟,这些天以来,思绪一直很凌乱,在脑海中不断纠缠。总觉得自己自己似乎应该去做点什么,或者写点什么。二十年的人生轨迹深深浅浅,突然就感觉到有些事情,非做不可了。THEENDOFOURLIFE,ANDCANMEETMANYTHINGSREALLYDO而穷尽我们的一生,又能遇到多少事情是真正地非做不可DURINGMYCHILDHOOD,THINKLUCKYMONEYANDNEWCLOTHESARENECESSARYFORNEWYEAR,BUTASTHEADVANCEOFTHEAGE,WILLBEMOREANDMOREFOUNDTHATTHOSETHINGSAREOPTIONALJUNIORHIGHSCHOOL,THOUGHTTOHAVEACRUSHONJUSTMEANSTHATTHEREALGROWTH,BUTOVERTHEPASTTHREEYEARSLATER,HISWRITINGOFALUMNIINPEACE,SUDDENLYFOUNDTHATISNTREALLYGROWUP,ITSEEMSISNOTSOIMPORTANTTHENINHIGHSCHOOL,THINKDONTWANTTOGIVEVENTTOOUTYOURINNERVOICECANBEINTHEHIGHSCHOOLCHILDRENOFTHEFEELINGSINAPERIOD,BUTWASEVENTUALLYINFARCTIONWHENGRADUATIONPARTYINTHETHROAT,LATERAGAINSTOODONTHEPITCHHEHASSWEATPROFUSELY,LOOKEDATHISTHROWNABASKETBALLHOOPS,SUDDENLYFOUNDHIMSELFHASALREADYCANTREMEMBERHISAPPEARANCE童年时,觉得压岁钱和新衣服是过年必备,但是随着年龄的推进,会越来越发现,那些东西根本就可有可无;初中时,以为要有一场暗恋才意味着真正的成长,但三年过去后,自己心平气和的写同学录的时候,突然就发现是不是真正的成长了,好像并没有那么重要了;然后到了高中,觉得非要吐露出自己的心声才能为高中生涯里的懵懂情愫划上一个句点,但毕业晚会的时候最终还是被梗塞在了咽喉,后来再次站在他曾经挥汗如雨的球场,看着他投过篮球的球框时,突然间发现自己已经想不起他的容颜。ORIGINALLY,THISWORLD,CANPRODUCEACHEMICALREACTIONTOANEVENT,INADDITIONTORESOLUTELY,HAVETODO,ANDTIME原来,这个世界上,对某个事件能产生化学反应的,除了非做不可的坚决,还有,时间。APERSONSTIME,YOURIDEASAREALWAYSSPECIALTOCLEARWANT,WANT,LINEISCLEAR,ASIFNOTHINGCOULDSHAKEHISALSOONCESEEMEDTOBEDETERMINEDTODOSOMETHING,BUTMOREOFTENISHEBACKEDOUTATLASTDISLIKEHISCOWARDICE,FINALLYFOUNDTHATTHEREAREALOTOFLOVE,THEREAREALOTOFMISS,LIKESHADOWREALLYHAVEBEENDOOMEDTHOSEWHODO,JUSTGREENYEARSONESELFGIVEONESELFANARMINJECTION,ORISASELFRIGHTEOUSSPIRITUAL一个人的时候,自己的想法总是特别地清晰。想要的,不想要的,界限明确,好像没有什么可以撼动自己。也曾经好像已经下定了决心去做某件事,但更多的时候是最后又打起了退堂鼓。嫌恶过自己的怯懦,最终却发现有很多缘分,有很多错过,好像冥冥之中真的已经注定。那些曾经所谓的非做不可,只是青葱年华里自己给自己注射的一支强心剂,或者说,是自以为是的精神寄托罢了。ATTHEMOMENT,THESKYISDARK,THEAIRISFRESHFACTORAFTERJUSTRAINEDSUDDENLYTHOUGHTOFBLUEPLAIDSHIRTTHOSEWEREBROKENINTOVARIOUSSHAPESOFSTATIONERYFROMTHECORNERATTHEBEGINNINGOFDEEPFRIENDSHIPHAVEDECLAREDTHEENDOFTHEENCOUNTERTHATHAVENTSTARTPLANNINGTHOSEYEARS,THOSEDAYSOFDO,FINALLY,LIKEYOUTH,WILLENDINOURLIFE此刻,天空是阴暗的,空气里有着刚下过雨之后的清新因子。突然想到那件蓝格子衬衫;那些被折成各种各样形状的信纸;那段从街角深巷伊始的友谊;还有那场还没有开始就宣告了终结的邂逅计划那些年那些天的非做不可,终于和青春一样,都将在我们的人生中谢幕。BAUMGARTNERTHEDISAPPOINTINGNEWSMISSIONABORTEDRPLAYSANIMPORTANTROLEINT
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