（） A． B． C． D．

《元史》记载：“世祖即位，登用老成（老儒），大新制作（大规模地修改典章制度）……在外者，则有行省……其牧民者，则曰路，曰府，曰州，曰县。官有常职，位有常员，其长则蒙古人为之，而汉人、南人贰焉。”这反映了

①封建化加速②郡县制度是创新③开创了行省制度④存在民族矛盾[ ]

A．①②③  

B．②③④  

C．①③④  

D．①②③④

Before my first summer vacation at college, my roommate Ted asked me to work with him on his father’s farm in Argentina. The idea of spending two months in Argentina was exciting. But I was afraid of it. I had never been far from New England. What would it be like in a strange country? What about the language? The more I thought about it, the more the idea worried me.

In the end I turned down the invitation. As soon as Ted asked somebody else to go, I began kicking myself. I had turned down something I wanted to do because I was afraid, and had ended up feeling depressed (沮丧的) . That unhappy summer taught me a valuable lesson out of which I developed a rule for myself: do what makes you worried; don’t do what makes you depressed.

At the end of my senior year, I began to think about becoming a writer. But my professor was telling me to aim at teaching. I hesitated (犹豫). The idea of trying to live by writing was a lot scarier than spending a summer in Argentina. Back and forth I went, making my decision, unmaking it. Suddenly I realized that every time I gave up the idea of writing, that downhearted feeling went through me.

Giving up on what I really wanted to do depressed me. Right then I learned another lesson. To avoid that kind of depression meant having to bear a certain amount of worry and concern.

When I first began writing articles, I was frequently required to interview big names. Before each interview I would get anxieties (焦虑) in the mind and my hands would shake. One person I particularly admired was the great composer Duke Ellington. On the stage and on television, he seemed the very model of confidence. Then I learned Ellington still got stage fright and had anxietyattacks. I went on doing those frightening interviews. Then I realized that I was even looking forward to the interviews. What had happened to those anxieties?

Well, in truth, the anxieties were still there, but there were fewer of them. I had benefited from a process of overcoming them. If you put an individual in an anxious situation often enough, he will eventually learn that there isn’t anything to be worried about. This brings me to a conclusion: you’ll never get rid of anxiety by avoiding the things that caused it. The point is that the new, the different, is definitely scary (可怕的). But each time you try something, you learn, and as the learning piles up, the world opens to you.

小题1:What does the phrase “turned down” mean in the second paragraph?

A．To say “No” to his roommate.

B．To say in a low voice.

C．To put away the invitation.

D．To take the invitation.小题2:We can infer from the passage that the writer________.

A．finds it difficult to make decision

B．has found out what causes anxiety

C．was inspired (受启发的) by Duke Ellington’s stage fright

D．no longer feels anxious about new experiences小题3:Which of the following opinions does the writer probably accept?

A．Hesitation leads to depression.

B．Anxiety can be a positive drive.

C．Avoiding anxiety reduces depression.

D．Depression is a signal that one is growing up.

对长包房进行清洁整理时，需要注意的事项有（）。

A.清扫时间要与长住客协商，尽量安排在客人办公时间内进行

B.常用办公用品要配备齐全

C.床上用品及卫生间毛巾按合同规定进行更换和补充

D.房内用品摆放要兼顾长住客的爱好，习惯

WINXP下如何更改硬盘和光驱的盘符。（）

A.使用中的硬盘和光驱可以更改盘符

B.控制面板－性能和维护－管理工具－计算机管理－磁盘管理，右键单击盘符，选择“更改驱动器名和路径”－“更改”

C.在经典显示风格下为：控制面板－管理工具－计算机管理－磁盘管理，右键单击盘符，选择“更改驱动器名和路径”－“更改”

D.不能更改，只能分区时修改

用2000t含氧化铁80%的赤铁矿石，理论上可以炼出含铁96%的生铁多少吨？