目前，国内煤灰渣已被广泛利用，下列不属于煤灰渣的用途（）A、PVC板材 B、聚合氯化

案情：章某和郭某在赵某开的工厂打工，赵某拖欠章、郭劳动报酬8000元一直未付。张、郭二人经商量，将赵15岁的女儿A骗出，然后带到外地扣押，以迫使赵某支付报酬。虽经郭、章二人多次催促，赵仍不付报酬。于是二人商定将赵的女儿卖掉。在章某外出寻找买主期间，郭某将A * * 淫。章某找到了买主陈某后，章郭二人以10000元将A卖给了陈某。陈某买回A后要与A结成夫妻，遭到A的拒绝。陈某遂想劝说A同意，但又担心A逃走，便将 A关在房间里反锁了1个多月，但A仍不愿意与陈某结婚；陈某后来觉得A年纪小，太可怜，便让A返回了原籍。这样陈某又觉得自己亏了，于是找到了章某，让章某退回自己的10000元钱。章某拒绝退还，陈某便于深夜将章某的一辆价值4000元的摩托车骑走。
问题：根据上述案情，分析章某、郭某、陈某的刑事责任。

试分析社会越轨的功能。

选用治疗急性坏死溃疡性牙龈炎最敏感的抑菌药物是

A．磺胺类

B．金霉素

C．四环素

D．甲硝唑

E．青霉素

B

My family and I lived across the street from Southway Park since I was four years old. Then just last year the city put a chain link fence around the park and started bulldozing (用推土机推平) the trees and grass to make ways for a new apartment complex. When I saw the fence and bulldozers, I asked myself, "Why don’t they just leave it alone"

Looking back, I think what sentenced the park to oblivion (被遗忘) was the drought (旱灾) we had about four years ago. Up until then, Southway Park was a nice green park with plenty of trees and a public swimming pool. My friends and I rollerskated on the sidewalks, climbed the trees, and swam in the pool all the years I was growing up. The park was almost like my own yard. Then the summer I was fifteen the drought came and things changed.

There had been almost no rain at all that year. The city stopped watering the park grass. With- in a few weeks I found myself living across the street from a huge brown desert. Leaves fell off the park trees, and pretty soon the trees started dying, too. Next, the park swimming pool was closed. The city cut down on the work force that kept the park, and pretty soon it just got too ugly and dirty to enjoy anymore.

As the drought lasted into the fall, the park got worse every month. The rubbish piled up or blew across the brown grass. Soon the only people in the park were beggars and other people down on their luck. People said drugs were being sold or traded there now. The park had gotten scary, and my mother told us kids not to go there anymore.

The drought finally ended and things seemed to get back to normal, that is, everything but the park. It had gotten into such bad shape that the city just let it stay that way. Then about six months ago I heard that the city was going to "redevelop" certain worn-out areas of the city. It turned out that the city had planned to get rid of the park, sell the land and let someone build rows of apartment buildings on it.

The chain-link fencing and the bulldozers did their work. Now we live across the street from six rows of apartment buildings. Each of them is three units high and stretches a block in each direc- tion. The neighborhood has changed without the park. The streets I used to play in are jammed with cars now. Things will never be the same again. Sometimes I wonder, though, what changes another drought would make in the way things are today.

How did the writer feel when he saw the fence and bulldozers（）

A. Scared.

B. Confused.

C. Upset.

D. Curious.

以下哪几项是静电控制的方法（）。

A.接地

B.静电屏蔽

C.除湿

D.采用静电耗散材料