13世纪时，下列哪一位历史人物曾在中国元朝为官17年，回国后著书向西方人介绍东方

经济学家对上世纪70—80年代的劳动力市场进行观察，发现劳动力市场是一个被视为有大把求职者和大把工作岗位而二者又没有在短时间内发生匹配的地方，经济学家将这种不匹配称为“搜寻摩擦”，也就是职业供需双方在找到与自己匹配的企业或者雇员的时候是有摩擦的。
根据上述定义，下列没体现搜寻摩擦的是：

A．陈晓是一名会计，辞职后数月仍处于失业状态，原因是“工作是很多，就是找不到工作内容、职位和薪水都跟期待相符的”
B．刘远是一名应届毕业生，毕业后一直没有找到工作，同学问起她，她便解释自己想休息一阵子再找工作
C．邓然是一家知名技术公司的面试官，在十多个面试者中仅仅给了一个人通过的机会．理由是年薪20万的职位．一定要找到合适的人选，不能因为职位空缺而降低要求
D．张洋刚到新公司工作不久，公司为了让新人职者能够迅速找到自己的位置，应对新的职位和工作内容，组织了一次为期一周的新人职员工培训

下列一段话划线的句子中六句有语病，请选出四句加以修改。

①节食和强制限食，并非与肥胖作斗争的好办法，②重要的是要选择科学的营养。英国的原则值得借鉴，进食的时间应尽量拉长，③每道菜要有很大间歇，④这样可以避免不过量进食。因为当体内血液中的糖减少时，人就会觉得饿。⑤如果先吃一块小食品充饥，然后休息15至20分钟，⑥这期间血液中的糖就会增加，饥饿感就会减少。⑦英国人的科学进食法就这么简单，⑧这也是英国人体态优雅的结果所在。

A．（只填序号）____________________（修改）：______________________

B．（只填序号）___________________（修改）：______________________

C．（只填序号）___________________（修改）：______________________

D．（只填序号）_________________（修改）：______________________

患者，男性，35岁，脑梗死3天，医嘱给予20%甘露醇250ml静脉滴入。护士应了解此药的主要作用是（）。

A.供给热量

B.补充电解质

C.纠正酸中毒

D.促进脑组织复苏

E.减轻脑组织水肿

主动脉可分为j、k、l和m四段。心血管系统中。

第三部分：阅读理解（共15小题；每小题2分，满分30分）

请认真阅读下列短文，从短文后各题所给的A、B、C、D四个选项中，选出最佳选项，并在答题卡上将该项涂黑。

Usually, when your teacher asks a question, there is only one correct answer. But there is one question that has millions of current answers. That question is “What’s your name?” Everyone gives a different answer, but everyone is correct.

Have you ever wondered about people’s names? Where do they come from? What do they mean?

People’s first names, or given names, are chosen by their parents. Sometimes the name of a grandparent or other member of the family is used. Some parents choose the name of a well-known person. A boy could be named George Washington Smith; a girl could be named Helen Keller Jones.

Some people give their children names that mean good things. Clara means “bright”; Beatrice means “one who gives happiness”; Donald means “world ruler”; Leonard means “as brave as a lion”.

The earliest last names, or surnames, were taken from place names. A family with the name Brook or Brooks probably lived near brook(小溪)；someone who was called Longstreet probably lived on a long, paved road. The Greenwood family lived in or near a leafy forest.

Other early surnames came from people’s occupations. The most common occupational name is Smith, which means a person who makes things with iron or other metals. In the past, smiths were very important workers in every town and village. Some other occupational names are: Carter — a person who owned or drove a cart; Potter  —a person who made pots and pans.

The ancestors of the Baker family probably baked bread for their neighbors in their native village. The Carpenter’s great-great-great-grandfather probably built houses and furniture.

Sometimes people were known for the color of their hair or skin, or their size, or their special abilities. When there were two men who were named John in the same village, the John with the gray hair probably became John Gray. Or the John was very tall could call himself John Tallman. John Fish was probably an excellent swimmer and John Lightfoot was probably a fast runner or a good dancer.

Some family names were made by adding something to the father’s name. English-speaking people added –s or –son. The Johnsons are descendants of John; the Roberts family’s ancestor was Robert. Irish and Scottish people added Mac or Mc or O. Perhaps all of the MacDonnells and the McDonnells and the O’Donnells are descendants of the same Donnell.

1. Which of the following aspects do the surnames in the passage NOT cover?

A. Places where people lived.      B. People’s characters.

C. Talents that people possessed.   D. People’s occupations.

2. According to the passage, the ancestors of the Potter family most probably _______.

A. owned or drove a cart          B. made things with metals

C. made kitchen tools or contains   D. built houses and furniture

3. Suppose and English couple whose ancestors lived near a leafy forest wanted their new-born son to become a world leader, the baby might be named _______.

A. Beatrice Smith          B. Leonard Carter

C. George Longstreet       D. Donald Greenwood

4. The underlined word “descendants” in the last paragraph means a person’s _____

A. later generations          B. friends and relatives

C. colleagues and partners     D. later sponsors