试题与答案

腹部CT扫描时某断层上肝门静脉与下腔静脉之间的空隙称门腔间隙,其上界为肝门静脉分叉处

题型:单项选择题 A3/A4型题

题目:

腹部CT扫描时某断层上肝门静脉与下腔静脉之间的空隙称门腔间隙,其上界为肝门静脉分叉处,下界为肝门静脉合成处。此断面胰尾、体、颈出现,胰尾抵达脾门。

该断层最可能是经()的断层

A.肾门中分

B.肝门静脉合成处

C.肠系膜上动脉

D.腹腔干

E.肝门

答案:

参考答案:C

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题型:选择题

读苏、川、陇、黑四省人口及部分自然资源统计表(2006年),回答问题。

省份城镇人口占总人口比重(%)耕地面积

(万公顷)

水资源总量

(亿立方米)

木材总蓄积量

(亿立方米)

34.3532.51865.815.8
53.51539.1727.915.0
51.9542.4404.40.4
31.1361.0184.62.0
小题1:下列有关四省的叙述,正确的是(    )

A.①省西部是该省种植业最集中的地区

B.②省东部有我国著名的商品棉基地

C.④省北部灌溉用水主要是黄河水

D.③省南部农业耕作制度是一年两熟小题2:③省南部近年来耕地面积不断减小,粮食减产,其主要原因是(     )

A.大量耕地转变成城市建设用地

B.不合理的开垦造成土地荒漠化,土地生产力下降

C.乱砍滥伐造成严重的水土流失

D.退耕还林造成耕地面积减小

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题型:阅读理解

第三部分 阅读理解(共20小题;每小题2分,满分40分)

从A、B、C、D四个选项中,选出最佳选项。

A group of graduates,highly established in their careers,got together to visit their old university professor.

The conversation soon turned into complaints about stress in work and in life.offering his guests coffee,the professor went to the kitchen and returned with a large pot of coffee and a variety of cups——plastic,glass,crystal(水晶),some plain—looking,some expensive,some fine——telling them to help themselves to the coffee.

When all the students had a cup of coffee in hand,the professor said:“If you noticed,all the nice—looking,expensive cups were taken up,leaving behind the plain and cheap ones.While it is normal for you to want only the best for yourselves,that is the source of your problems and stress.”

“What all of you really wanted was coffee,not the cup,but you consciously went for the best cups and were eyeing each other’s cups.”

“Now consider this:Life is the coffee and the jabs,money and position in society are the cups.They are just tools to hold and contain life,and do not change the quality of life.Sometimes,by concentrating only on the cup,we fail to enjoy the coffee.So,don’t let the cups drive you...enjoy the coffee instead.”

56.Why did the conversation soon turn into complaints?

A.Because there was no coffee to drink.

B.Because there was nothing to talk about except complaints

C.Because life was not easy for everyone.

D.Because there was nothing better than to complain.

57.The professor brought in a variety of cups because           .

A.he was richer than his students

B.he was fond of collecting cups

C.there were too many people to drink coffee

D.the cups would play an important part in his talk

58.In the author’s opinion          .

A.it is necessary to have a variety of cups to meet the needs of different guests

B.one should concentrate on main things in life

C.the students liked drinking coffee mole than anything else

D.cups are more important than coffee

59.We can infer that       .

A.in our daily life most people want only the best for themselves

B.coffee was as important as a cup

C. a teacher should have a11 kinds of cups at home

D.whether coffee is nice to drink depends on the cup

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