共用煤样是指为了进行（）而采取的煤样。A、仲 B、抽查煤质 C、多个实验

根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。该项中有两项为多余选项。

My mother is a diligent and kind woman. She is very busy from morning till night. As a teacher, she works hard.  ___小题1:___ Both my brother and I love her dearly as she loves us.

My mother has been teaching math at a middle school in my hometown. She goes to work early in the morning and does not return home until late in the afternoon. ___小题2:___She treats them with patience and teaches them well. For her excellent quality and very good teaching results, she has been elected as a model teacher several times.

___小题3:___ Every day, when she comes back home from work, she sets about doing housework, sweeping the living room and bedrooms or cleaning the furniture, and putting everything in good order. She seems to be busy all the time. As she has been very busy working every day, she looks older than her age. But she looks as cheerful and happy as ever. Mother never buys expensive dresses for herself, but she often buys some inexpensive but high quality clothes for us. ___小题4:___ She just eats a plain meal outside when she is too busy to cook herself. She lives a busy yet simple life, without any complaints.

Often she says to us, “Work while you work, and play while you play. That is the way to be happy and gay. If you do not work, you will become lazy and be of no use to society”. What a piece of good advice this is! ___小题5:___ This advice of hers will always serve as a guide to my behavior. My mother is great indeed, and I always feel proud of her.

A. As a mother, she takes good care of us and gives us every comfort.

B. She enjoys listening to classic music.

C Can you tell us something about your mother?

D. She loves her students and cares for them.

E. She never goes to expensive restaurants to enjoy meals.

F. My mother is hard-working and never wastes money.

G. I never forget it and always bear it in my mind.

在窗体画一个命令按钮，然后编写如下事件过程：Private Sub Command1_Click() Dim a(5) As StringFor i = 1 To 5a(i) = Chr( Asc("A") + (i -1)) Next i For Each b In aPrint b; Next End Sub程序运行后，单击命令按钮，输出结果是______。

A．ABCDE

B．12345

C．abcde

D．出错信息

依法从重，是指依照( )的规定，从重处罚。

A．刑法

B．刑事诉讼法

C．宪法

D．中 * * 关于严厉打击严重犯罪分子的决定

案例二：一般资料：黄某，女性，20岁，护校学生。案例介绍：上解剖课时，老师要求同学们数人体模型有多少根骨头并记住，黄某和同学数的数总是不一样。从那以后，她看见骨头就爱数，包括吃完的鱼骨头、鸡骨头和猪排骨等，每次多达十几遍，数不清或数不对就重数。黄某明知没有必要，觉得无聊和厌烦，但始终控制不了自己，非常痛苦。老师同学发现后劝她不要这么做，但都无效。三个月前和同学一起逛街，她看见柜台旁的人体模型，突然用手去摸，嘴里念叨：“我要数数，有多少根骨头。”一周前黄某突然明显话多，滔滔不绝，同学反映她说话不连续，晚上也不睡觉，好像很精神。白天四处游荡，说看见学校宣传栏里有数骨头比赛的通知，她一定要好好练习，争取夺第一。国庆节学校周围摆放了许多鲜花，道路两旁也挂满了彩旗，黄某说：“等着吧，他们马上要给我评奖呢。”心理咨询师观察了解到的情况：黄某由父母强行带来，说黄某从小自我要求严格，非常固执，家里的东西都要按她的意见摆放，位置不对或不在原来的地方，她一定要改过来，觉得乱了就要立即整理。目前老师建议其休学看病，而黄某不承认有问题，在家长的强制下来到心理咨询室。

多选：黄某的性格特点包括()。

A．思维敏锐

B．个性偏执

C．富于幻想

D．追求完美

利用钢尺量距时，其最简单的尺长方程式为L＝L+△L+α.L（η°-η。°），式中L、△L、α.η°、η。°分别为钢尺的名义长度、经检定后所得整钢尺的尺长改正数、温度为t°时、钢尺检定时的温度、测量时钢尺的温度。