对志愿者看法的英语作文,100词左右,

Today my classmates and I went to the Home for the Elderly to have our deepest sympathies with the old by bus at 2'clock p.m..With pleasure,we helped the old clean their clothes and sweep the floor.We talked things happened in our young life,and heard them talk the beauty days in their past time. Even thought this work looked very hard,we felt happy. During the short 3 hours in the Home for the Elderly,we deeply realized that-- it's important to look after the old and respect them. How time flies, we had to say goodbye in the end,and promised to visit them next time.And then the same bus took us back.

志愿者们常常在社区中心集中
=> voluteers always meet each other at the community center.

1.男生甲和女生乙不同时参加,包含三种情况1,甲乙都不参加,那么剩下3男2女的5个人中选4个,C54有5种方法可以选.2.有甲没有乙.那么相当于剩下3男2女选3个人,C53=10种 3.有乙没有甲那么相当于剩下3男和2女选3个.C53=10种.综上一共有25种方法.
2.若甲乙只有一个人参加那么C21•C52•A44=480种,
若甲乙两人都参加,有C22•C52•A44=240种情况,其中甲乙相邻的有C22•C52•A33•A22=120种情况；此时不相邻的有120种
所以符合要求的是480+120=600种方法.

解题思路：（1）本题是一个简单的数字的运算，根据a，b，c，d的已知和未知的结果，做出空格处的结果．
（2）假设是否喜爱运动与性别无关，由已知数据可求得观测值，把求得的观测值同临界值进行比较，得到在犯错的概率不超过0.10的前提下不能判断喜爱运动与性别有关．
（3）事件A的对立事件是不喜爱运动的女生甲及喜爱运动的女生乙没有一人被选取，先利用古典概型概率计算方法求出对立事件的概率，再求事件A的概率．

（1）由已知得：

喜爱运动 不喜爱运动 总计
男 10 6 16
女 6 8 14
总计 16 14 30（2）假设是否喜欢体育运动与性别无关，由上表中数据求得观测值K²=
30(10×8−6×6)2
16×14×16×14=1.1575，
∵K²＜2.706
因此在范错误的概率不超过0.10的前提下，不能判断性别与喜爱运动有关．
（3）记不喜爱运动的女生甲及喜爱运动的女生乙至少有一人被选取为事件A，由已知得：
从不喜爱运动的女志愿者中和喜爱运动的女志愿者中各抽取1人参加场地卫生工作共有8×6=48种方法，
其中不喜爱运动的女生甲及喜爱运动的女生乙没有一人被选取的共有7×5=35种方法，
则：P（A）=1-[35/48]=[13/48]．

点评：
本题考点： 独立性检验．

考点点评： 本题考查独立性检验，考查古典概型的概率计算，解答原理较简单，但运算麻烦．

　　“中国青年志愿者”标志的构图，总体上是一个“心”的图形。“心”中间有一个既似手、又似鸽子的图案，大拇指像鸽头，其余四指像鸽翅。
　　标志的寓意深刻：“心”象征着爱心，“手”象征着援助，“鸽子”象征着美好。
　　整个图案寓意为：伸出援助之手，把爱心献给世界，将美好撒满人间。（言之有理即可）

Student societies in the capital city are entering into the 2006 cultural season activities featuring ethic and Olympic themes.At a press conference

Members of the audience,
Hello.My presentation "Expo and volunteers with".This speech,one of the aims is to Olympics "volunteerism" well into the future,let the volunteer spirit "to the same in the World Expo in her honour.I hope,volunteers dedicated,friendly,mutual aid,progress of good qualities to become a world brand.
The theme is:"city better living."Since that is the subject,it is actually a World Expo.You can also say that we now,all activities are designed to make life better,and volunteers as a part of the Expo activities,also in this effort.
What kind of life is the best we ever,early morning,air purifiers,people doing their own smiling.Street hawkers at came elegant music,breakfast of the music rambles in the start a new day,morning of each other's Hello,Office workers not crowded buses,because everyone would sing the song riding a bicycle to work.Also,children don't have to back a big bag.I say to summarize such a wonderful life:the children play,chasing butterflies,elderly crane from hoe,childlike,all fun.”
Of course,this is ideal in the life of a better life.I want to say is that volunteers can take this as a target,for example,by strengthening the civilization itself,make the accomplishment of the good life "for example; for example,do well Expo knowledge so that people understand the world around,participation in Expo; for instance,do voluntary work,the volunteer spirit on----in fact,this has become our volunteers part of life.
Metro station,on the beautiful identity; around volunteer self-cultivation,get rid of bad habits that make life hard for example; in English,to fight for the World Expo in play a bigger role.And so on,and so on,so there are lots and lots of examples.
In fact,the Expo is in our side and volunteer action also can be seen everywhere.Volunteers and Expo,we will contribute to an Expo more!
Well,my speech is complete.Thank you very much.

My favourite star
My favorite is the actor who acted as the Chinese Hero Bruce Lee.
Because he do look like the very person Bruce Lee.(强调句）I have watched The Legend Of Bruce Lee which is created by the real life of Bruce Lee.(定语从句）I was encouraged by this movie deeply, and until now i always think of him. So i can deal with my problems calmly and correctly.
Life is not always like what you want, just try your best to adapt the surroundings. No matter how hard your life is, it just for a short period of time. Believe that if you overcome it ,you are the winner and you are the host of your life.
Never could we give up or loss confidence.(倒装句）
参考资料： by myself!wheat

解题思路：根据题意首先求出基本事件总数，再分析将5个人分成满足题意的3组有1，1，3与2，2，1两种，计算出其包含的基本事件数，然后结合等可能事件的概率公式求出答案．进而相加可得答案．

由题意可得：有5名志愿者随机进入三个不同的世博展馆参加接待工作，共有3×3×3×3×3=243种分配方法，
即基本事件总数为：243，
设“每个展馆至少有一名志愿者”为事件A，
所由题意可得：将5个人分成满足题意的3组有1，1，3与2，2，1两种，
分成1、1、3时，有C₅³•A₃³种分法，
分成2、2、1时，有

C25•
C23

A22•
A33种分法，
所以共有
C35
A33+

C25
C23

A22
A33＝150种方案，
所以事件A包含的基本事件数为：150，．
由等可能事件的概率公式可得：
每个展馆至少有一名志愿者的概率=[150/243＝
50
81]．
故选D．

点评：
本题考点： 等可能事件的概率．

考点点评： 本题主要考查组合、排列的综合运用，以及等可能事件的概率公式．

(1)1/4
(2)1/1000

1.题目：志愿者活动总结
2.叙述：你参加活动的全过程【要主次分明】
3.感悟：你从活动中得到的启发与成长的足迹

解题思路：工效常用的等量关系是：工效×时间=工作总量，本题的等量关系为：甲工作量+乙工作量=1，根据从第三个工作日起，乙志愿者加盟此项工作，本题需注意甲比乙多做2天．

设甲志愿者计划完成此项工作需x天，故甲、乙的工效都为：[1/x]，
甲前两个工作日完成了[1/x×2，剩余的工作日完成了
1
x(x−2−3)，
1
x(x−2−3)，
则
2
x]+
2(x−2−3)
x=1，
解得x=8，
经检验，x=8是原方程的解．
故选：A．

点评：
本题考点： 分式方程的应用．

考点点评： 本题主要考查分式方程的应用，还考查了工效×时间=工作总量这个等量关系．

Being a volunteer is great!
No. 1 Middle School is home to three special young people: Xiao Hong, Xiao Ming and Xiao Gang, who spend several hours helping other people every week. Xiao Hong loves reading, so after class she helps young children to read in a primary school. Xiao Ming is fond of animals and he works in an animal hospital every Saturday. Xiao Gang is good at singing, so in his spare time he sings for the patients at the city hospital to cheer them up. They think it worth spending time doing what they love to, and they feel happy about helping others. What fun it is to be a volunteer!

略

1.出租：200=2K+B ；客车：200=5K+B
2.客车：40；出租：100
3.真的不知道!

解题思路：先从14人中选12人，有C₁₄¹²种选法，早班从12人中选取4人，中班从剩余的8人中选4人，剩余的4人是晚班；开幕式当天不同的排班种数为C₁₄¹²C₁₂⁴C₈⁴，即可得答案．

先从14人中选12人，有C₁₄¹²种选法，
早班从12人中选取4人，有C₁₂⁴种选法，
中班从剩余的8人中选4人，有C₈⁴种选法，
剩余的4人是晚班．
∴开幕式当天不同的排班种数为C₁₄¹²C₁₂⁴C₈⁴．
故选A．

点评：
本题考点： 排列、组合及简单计数问题．

考点点评： 本题考查组合的基本知识，解题时要认真审题，仔细解答．

解题思路：根据题意，分2步先将5名志愿者分为3组，有2种分组方法，①分为2、2、1的三组，②分为3、1、1的三组，由组合数公式可得其分组方法数目，由分类计数原理将其相加可得分组的情况数目，第二步，将分好的三组对应3个不同的场馆，由排列数公式可得其对应方法数目；由分步计数原理计算可得答案．

根据题意，先将5名志愿者分为3组，
有2种分组方法，①分为2、2、1的三组，有

C25
C23
C11

A22=15种方法，
②分为3、1、1的三组，有

C35
C12
C11

A22=10种方法，
则共有10+15=25种分组方法，
再将分好的三组对应3个不同的场馆，有A₃³=6种情况，
则共有25×6=150种不同的分配方案；
故答案为150．

点评：
本题考点： 排列、组合及简单计数问题．

考点点评： 本题考查排列、组合及分步乘法原理的应用，注意本题的分组涉及平均分组与不平均分组，要用对公式．

由题意可知需从5名同学中选出3人分别到3个服务站当志愿者,其分配方法等价于从5个不同的元素中任选3个元素的排列数A（5,3）=5×4×3=60
所以：不同的分配方法有60种.

将五名志愿者随机地分到A,B,C三个不同的岗位服务,每个岗位至少有一名志愿者．
所以先随机取3人分配到各岗位,A5（3）=60,剩下两人可以去任意岗位,所以是3*3=9
所以有60*9=540种可能
恰有两名志愿者参加A岗位服务.所以先C5（2）=10,剩下3人可去B,C任意为2*2*2=8
所以共有10*8=80种可能
所以p=80/540=4/27

我个人认为答案是B15.原因可能在于对“不小于20”的理解,“不小于20”那么包括20,因为20不小于20,所以9,11这两个数是符合要求的.因而符合条件的人数为：9,11,12,13,14,15,16,17,18,19,20,21,22,23,24
这15个数的和正好是254,而且从题目中要求单位个数最多,15个多于14个.个人认为正确答案为15,参考答案是错的.大家觉得呢?

山东有五千年的文明史,山东文化就象黄河一样源远流长.回望历史,让我们去领略一下伴随着厚重的山东文化一路走来的文化名人们的风采

Last summer vocation,I worked in a hospital as a volunteer.I did lots of work at day or night in depends,and helped doctors,nurses and patients.I felt tied everyday,but learned many things.In one word,I thought I had a very meaningful vocation.

Pawn volunteer's go through
As a college student far away in Harbin,the Olympic Games volunteer difficult to get chance to participate in next year has worked ,commerce university has held the whole nation college student tennis ball championship contest closing fortunately juat now in our beautiful Harbin ,after fully with the addiction serving as a volunteer.I am that as one of contest volunteer team of group the volunteer lasting for 7 day who starts us works ,job in every day is in fact all very monotonous ,our job is to arrange and duplicate a data ,am that the athlete and referee coming to this once in a while provide a few data needed by them.We have not seen one competition certainly as contest volunteer of group ,even Closing Ceremony have not taken part in the competition even,we arrange the military exploit form ,print notice in back when are the most wonderful; When holding Closing Ceremony,we step up binding material in back; Games has ended us being carrying equipment and material.But volunteer's job is laborious very much ,we all are that the job goes back just now to 10 o'clock every day ,there is a talent working even to 3 o'clock before dawn going back,the second day will go to again at 7 o'clock in the morning.In the 7 day my oral cavity ulcer criminal eat no way out well,the entire people has been all thin after finishing the job one circle.Volunteer's job is also a highly significant's ,teacher's getting along with makes us learn to have arrived at many things ,I hold the printer ,the duplicating machine at least and,being easy to handle and work with great efficiency that the stenograph uses.Our job has got the personnel of organization committee and the athlete still have teacher's appreciating ,we have forged deep friendship ,has left connection way and each other.

计划永远比不上付诸行动.说得好,不如做得好,这世界需要那种具有实干精神的人,不缺少只讲空话,不做实事的人.理想的种子一定要扎根在现实的土壤里.我认为乙志愿者才是完成此项工作的人.而甲志愿者,永远也只是在计划完成中.

设第一个周六是x号
x+x+7+x+14+x+21=78
4x+42=78
4x=36
x=9
这4天的日期分别是9号16号23号30号

取72和60的最大公约数,是12.所以可以分6组,每组男生10人女生12人

答,（1）10小时12分（2）10小时,秩序乙,丙,甲或者乙,甲,丙

转眼间我的支教生活已经进行了八个月了，在这八个月中我体会到了支教生活中的快乐和感动。
08年已经过去，在过去的半年里我从孩子的身上体会到他们的纯真和朴实，也看到西部的爱子更需要好的教育，好的老师。当学校把我从八年级安排到九年级后，我感到了学校对我这个志愿者的重视和信任，九年级是毕业班，今年六月就要面临中考，我感到身上的担子很重，我不能拒绝学校的安排，同学们喜欢我，我也深深的爱着他们，还...

不时.做亚运志愿者选拔委员会不看你的时候英语教育,他们看中的是你的英语水平,任何选拔考试应进行现场时,英语水平测试,英语优先放行一个良好的水平.事实上,我们通常会得到什么PET,SET4,6等级有什么用呢,该项研究主要是写你的能力,以改善口腔的应用是不是!只要英语口语你的好水平,那么你就可以参加,会有招聘经过进一步的训练.

解题思路：根据题意中“甲、乙只能从事后三项工作，其余三人均能从事这四项工作”这一条件，分两种情况讨论：
①甲、乙中只有1人被选中，②、甲、乙两人都被选中，由分步计数原理可得每种情况的选派方案的数目，
进而由分类计数原理，即可得答案．

根据题意，分两种情况讨论：
①、甲、乙中只有1人被选中，需要从甲、乙中选出1人，担任后三项工作中的1种，由其他三人担任剩余的
三项工作，有C₂¹•C₃¹•A₃³=36种选派方案．
②、甲、乙两人都被选中，则在后三项工作中选出2项，由甲、乙担任，从其他三人中选出2人，担任剩余的
两项工作，有C₃²•A₂²•C₃²•A₂²=36种选派方案，
综上可得，共有36+36=72中不同的选派方案，
故选B．

点评：
本题考点： 排列、组合及简单计数问题．

考点点评： 本题考查排列、组合的应用，涉及分类加法原理的应用，注意根据题意中“甲、乙只能从事前三项工作，
其余三人均能从事这四项工作”这一条件，进行分类讨论，属于中档题．

B

从6月5日开始,我们向社会推出北京奥运会志愿者行动计划,以此为标志,北京奥运会志愿者项目正式启动,在未来三年里,我们计划把志愿者工作项目分成四个类别：分别是迎奥运志愿者服务项目、奥运会赛会志愿者工作项目、残疾人奥运会赛会志愿者项目和奥运会筹备期间的奥组委前期工作项目.所有的志愿者工作都囊括在这四个项目里.
在具体工作运行中,我们还提出了一系列的运行计划,包括宣传、招募选拔,培训以及在岗位上、赛会期间的服务和激励计划、赛会运行等7个运行计划.四个大的项目和七个运行计划,就是北京奥运会志愿者工作的全部内容.

3

（1）良好：1-20%-50%=30%；优秀：8÷20%×50%=20（人），如图所示：
；
（2）总人数：8÷20%=40（名）；优秀人数：40×50%=20（名）
故答案为40；20；
（3）600×50%=300（名）。

设调出X人
2(25-X)=17+X
50-2X=17+X
3X=33
X=11
所以调出11人

As a voluteer,we should help those who need help.
As a voluteer,we should smile to those who are lack of warmth.
As a voluneer,we should devote our passion and love to the society.
放心,不是机械翻译,用心翻译的

my name is .i am an .university year one student.i like dancing,tennis.i don't like english but i will learn.

百度一下 敬老院cn 有很多有关敬老院的信息 jinglaoyuancn

IVD is coming again,now I still remember the meaningful things we did last year. In the last year ,I was look after children in the hospital .In this year ,I will put my love to good use by singing for the sick people who are unhappy. These sick people couldn’t go outside and I think the visits by us could bring some sunshine into their lives..I will singing to them and cheer them up .In my opinion ,we are able to better ourselves by helping others because we gain valuable experience and build up our confidence while serving others.What’s more,volunteering makes us feel better about ourselves,thus making our life more enjoyable.More importantly,we can make the world a batter place to live in by volunteering to improve it.In summary,volunteering can make a difference to our life,so I think it is very valuable to be a volunteer.Helping others in need can also give me deep satisfaction.
in the hospital改成In hospital
I will singing改成i will sing
In this year 改成This year,
a batter place 改成better 拼写错

解题思路：因为甲不去A场馆，则甲有3种选择，对剩下的4人分情况讨论：①若有人与甲一个场馆，即4人每人对应一个场馆，②若没有人与甲一个场馆，即4人对应三个场馆，一个场馆2人，其余的两个各一人，由排列、组合知识可得其情况数目，进而由分类计数原理计算可得答案．

根据题意，甲不去A场馆，则甲有3种选择，对剩下的4人分情况讨论：
①若有人与甲一个场馆，即4人每人对应一个场馆，有A₄⁴种情况，
②若没有人与甲一个场馆，即4人对应三个场馆，一个场馆2人，其余的两个各一人，有

C24
C12
C11
2×A₃³种情况，
则共有3×（A₄⁴+

C24
C12
C11
2×A₃³）=180；
故选C．

点评：
本题考点： 排列、组合的实际应用．

考点点评： 本题考查排列、组合的运用，解此类问题要注意所涉及的情况有无重复或遗漏．

I want to be a volunteer,and I will do my best,believe me please!

The whole composition of the identification is the model of the heart,and the first letter " V " of English " volunteer ",red.In the middle of the pattern is the model of hands,it is the model of the pigeon too,white.Indicate the implied meaning devotes the best of intentions to all people in need of help of the society for the Chinese volunteer,stretch out friendly hands,express " whether love offer society,warm heart of true feelings " and the theme of " working in unity and helping one another,creating harmoniously ".

（1）要有较高的道德修养：诚实守信、吃苦耐劳、遵纪守法、无私奉献等；要有较高的文化素养：会外语、有体育常识、懂文明礼仪等。
（2）及时提醒、制止他的行为；帮助其指明道路或是带路；提醒他不要携带禁带物品，注意保护环境卫生。（答案不唯一）

would you like to take a photo for your pass?
what is your name?
how to spell it?
cheers.
here you are.
thanks for your cooperation
see you.

When we were young we had dreams and experts.We imagine things,we keep thingking about what we want to be,what we want to do,what keeps our proud and happy and what we will become.As for me ,I'd love to be a volunteer to make our earth cleaner.The questions about air pollution that involes probing for deeply rooted concers.I don't know how to do,so to be a volunteer is the best choose.

I take part in many different kinds of activities after class,such as Young Volunteers Association.I have organized many volunteers activities together with my friends and try my best to help others.
As for these practice activities,I have learnt how to communicate with others and improve myself,

these volenteers are all willing to the villiages.

解题思路：根据题意，分析有将5个人分成满足题意的3组有1，1，3与2，2，1两种，分别计算可得分成1、1、3与分成2、2、1时的分组情况种数，进而相加可得答案．

将5个人分成满足题意的3组有1，1，3与2，2，1两种，
分成1、1、3时，有C₅³•A₃³种分法，
分成2、2、1时，有

C25•
C23

A22•
A33种分法，
所以共有
C35
A33+

C25
C23

A22
A33＝150种方案，
故选D．

点评：
本题考点： 排列、组合的实际应用．

考点点评： 本题考查组合、排列的综合运用，解题时，注意加法原理与乘法原理的使用．

分别是10%
2/5=40%
2/5=40%
1-10%-40%-40%=10%
20岁以下和20-30岁占总数多少?
10%+40%=50%
30岁到40岁的和40岁以上的占总数多少?
10%+40%=50%
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