（）常用来治疗革兰氏阴性菌感染。A.链霉素 B.青霉素 C.制霉菌素

一个学生有中国邮票和外国邮票共325张，中国邮票的张数比外国邮票的张数的2倍少2张，这个学生有中国邮票和外国邮票各多少张？

从物业服务合同的内容来看，物业服务企业与业主约定的物业管理事项的内容有（）

A.物业共同部位和共同设施设备进行维修、养护

B.物业管理区域内绿化、清洁的维护

C.为业主提供专项服务业务委托

D.物业装饰装修管理服务

E.专项维修资金的代管服务

One morning more than thirty years ago, I entered the Track Kitchen, a restaurant where everyone from the humblest(卑微的) to the most powerful came for breakfast. I notice an empty chair next to an elderly, unshaven man, who looked somewhat disheveled. He was wearing a worn-out hat and was alone. I asked if I might join him. He agreed quietly and I sat down to have my breakfast.

We cautiously began a conversation and spoke about a wide range of things. We never introduced ourselves. I was concerned that he might have no money and not be able to afford something to eat. So as I rose to go back to the counter and buy a second cup of coffee, I asked.

“May I get you something?”   “A coffee would be nice.”

Then I bought him a cup of coffee. We talked more, and he accepted another cup of coffee. Finally, I rose to leave, wished him well, and headed for the exit. At the door I met one of my friends. He asked, “How did you get to know Mr. Galbreath?”

“Who?”“The man you were sitting with. He is chairman of the Board of Churchchill Downs. ”

I could hardly believe it. I was buying, offering a free breakfast, and feeling pity for one of the world’s richest and most powerful men!

My few minutes with Mr. Galbreath changed my life. Now I try to treat everyone with respect, no matter who I think they are, and to meet another human being with kindness and sincerity.

小题1:What does the underlined word “disheveled” mean?

A．Unfriendly.

B．Untidy.

C．Gentle.

D．Kind.小题2:The author bought coffee for the old man because ______.

A．he thought the old man was poor

B．he wanted to start a conversation

C．he intended to show his politeness

D．he would like to thank the old man.小题3:How did the author probably feel after he talked with his friend?

A．Proud.

B．Pitiful.

C．Surprised.

D．Regretful.小题4:What is the passage mainly expressed in the story?

A．We should learn to be generous.

B．It is honorable to help those in need.

C．People in high positions are not like what we expect.

D．We should avoid judging people by their appearances.

物资验收的程序有哪些？

烧香拜佛伤伊玛尼吗？