在选择戒毒药物时，以下哪个因素是不需要考虑的？（） A.药物是否经过国家医药部门的审

阅读相关人口信息图表，回答下列问题。

材料一：

“2010年我国跨省流动人口地区构成情况和流动人口城乡结构”表

材料二：

“2010年我国人口年龄构成”表

材料三：

“2000年和2010年上海市人口空间分布变化” 

1．据材料1说明我国近年来人口流动的特点。

________________________________________________________________________________

2．简析我国人口大规模流动的主要原因。

________________________________________________________________________________

3．请分别说明人口大量流动对流出地和流入地带来的积极影响。

________________________________________________________________________________

4．从材料2中可以看出，现阶段我国人口的年龄结构存在______问题。目前，中西部地区农村人口的这一问题比城市严重，其主要原因是______________________________________。 5．由材料3中图1可见，近十年来中心城区及郊区人口均发生了较大变化，这一人口空间分布的变化反映上海城市化进程已经进入了________________阶段。

6．分析上海人口空间分布变化的原因。

城市土地利用空间结构方面的原因：______________________________________________。城市功能分区方面的原因：______________________________________________________。

城市公共设施方面的原因：______________________________________________________。

森林与沼泽之间过渡区是（）。

A、固有边缘

B、诱导边缘

C、环境资源斑块

D、人为造成边缘

（2003年）　　案情：张某在一风景区旅游，爬到山顶后，见一女子孤身站在山顶悬崖边上，目光异样，即心生疑惑。该女子见有人来，便向悬崖下跳去，张某情急中拉住女子衣服，将女子救上来。张某救人过程中，随身携带的价值2000元的照相机被碰坏，手臂被擦伤；女子的头也被碰伤，衣服被撕破。张某将女子送到山下医院，为其支付各种费用500元，并为包扎自己的伤口用去20元。当晚，张某住在医院招待所，但已身无分文，只好向服务员借了100元，用以支付食宿费。次日，轻生女子的家人赶到医院，向张某表示感谢。　　问题：

（2003年）张某向服务员借的100元，应当由谁偿付？为什么？

DL/T634.5104-2002规约有以下几种报文格式？（）

A.I格式

B.S格式

C.U格式

D.P格式

In the following passage, there are 25 blanks representing words that are missing from the context. You are to put back in each of the blanks with the missing word. Write your answers on the ANSWER SHEET. The time for this section is 25 minutes.
Compared with the immediate practical responsibility of the scientist, the (1) of the artist must seem puny. The decision which faces (2) is not one of practical action: of course he will try to throw this (3) into the scale, and that weight, if he is a writer or (4) a painter of genius, may have its effect. For the novelist—in our society the only artist who has a mass audience and at the same time effective economic control of the means of addressing (5) —the hope of some decisive influence is a reasonable (6) . For him, since he takes of all artists (7) is probably the largest portion of his culture as material, there is no (8) escape from the necessity for treating the content of his work seriously than (9) is for the social psychologist he is coming so closely to resemble. The dichotomy which people have tried to establish between artistic proficiency and (10) content is becoming unbearable to almost all sensitive minds. I doubt if it has ever been real— we might have admired Shelley as (11) if he had been indifferent to such things as war and tyranny, though I doubt it; certainly (12) he been indifferent we should never have been led by (13) .
There is no Hippocratic oath in literature, and I am not attempting to draw (14) up. As far as I am concerned, the artist is a human being writ large and his (15) are the ethics of any human being. Perhaps I can best illustrate (16) seems to me the new (17) of those duties of assertion and refusal from one writer, and I do not (18) it is without significance that this (19) projects the whole situation of choice into a scientific parable, the (20) of a pestilence: a (21) many human (22) are called to fight against, called not by any supernatural (23) but by the simple fact that the fight against a plague is (24) like a biological human (25) .