电力连接线的电缆线芯的长期允许工作温度不得超过（）℃。

造成门杆与门杆套发生卡涩，使调速汽门动作不灵活的原因有（）。

A、门杆套发生蠕张

B、门杆上结有盐垢

C、门杆套偏斜

D、门杆与门杆套之间间隙过小

阅读理解。

     Rising above the names I was shopping in the supermarket when I heard a young voice.

     "Mom, come here! There's this lady here my size!"

     The mother rushed to her son; then she turned to me to apologize.

     I smiled and told her, "It's okay." Then I talked to the boy, "Hi, I'm Darryl Kramer. How are you?"

     He studied me from head to toe, and asked, "Are you a little mommy?"

     "Yes, I have a son," I answered.

     "Why are you so little?" he asked.

     "It's the way I was born," I said. "Some people are little. Some are tall. I'm just not going to grow any

bigger." After I answered his other questions, I shook the boy's hand, and left.

     My life as a little person is filled with stories like that. I enjoy talking to children and explaining why I

look different from their parents.

     It takes only one glance to see my uniqueness. I stand three feet nine inches tall. I was born an

achondroplasia dwarf (侏儒). Despite this, I did all the things other kids did when I was growing up.

     I didn't realize how short I was until I started school. Some kids picked on me, calling me names. Then

I knew. I began to hate the first day of school each year. New students would always stare at me as I

struggled to climb the school bus stairs.

     But I learned to smile and accept the fact that I was going to be noticed my whole life. I decided to make

my uniqueness an advantage rather than a disadvantage. What I lacked in height, I made up for in personality.

     I'm 47 now, and the stares have not diminished as I've grown older. People are amazed when they see

me driving. I try to keep a good attitude. When people are rude, I remind myself, "Look what else I have-a

great family, nice friends."

      It's the children's questions that make my life special. I enjoy answering their questions. My hope is that

I will encourage them to accept their peers (a person of the same age, class, position, etc.), whatever size and

shape they come in, and treat them with respect.

1. Why did the mother apologize to the author?

A. Because the boy ran into the author.

B. Because the boy laughed at the author.

C. Because the boy said the author was fatter than him.

D. Because the mother thought the boy's words had hurt the author.

2. When did the author realize that she was too short?

A. When she grew up.

B. When she was 47 years old.

C. When she began to go to school.

D. When she met the boy in the supermarket.

3. Which of the following word can best replace the underlined word"diminished"?

A. dismissed

B. increased

C. decreased

D. discriminated

4. How does the author feel about people's stares?

A. Angry.

B. Calm.

C. Painful.

D. Discouraged.

皮带的宽度越大，托辊的（）越大。

中国甲公司从法国乙公司进口一批机床设备，双方约定采用CFR术语，结果甲公司在目的港接收货物时，发现该批机床的质量和规格都不符合合同的要求。关于本案的下列说法不正确的是()

A．货物越过船舷的风险由甲公司承担，故法国乙公司不承担责任

B．甲公司应先从承运人处接收货物并采取适当措施保全货物，如果甲公司将机床设备置之不理，致使机床设备生锈，则甲公司要承担责任

C．甲公司有权向法国乙公司索赔

D．甲公司可以拒绝接受货物

2010年，淮南师范学院体育学院被安徽省教育厅和省体育局授予全省“（）”先进单位称号。