麻醉药品容易导致药物成瘾性，用药要求：（）。 A.限制使用 B.无限制使用 C.病人

文学常识搭配有误的一项：[ ]

A．《石壕吏》——杜甫——“诗圣”

B．“苔痕上阶绿，草色入帘青”——《陋室铭》--刘禹锡

C．《台阶》——李森祥——小说

D．《蜡烛》——西蒙诺夫——南斯拉夫作家

下列句子中，没有语病且句意明确的一项是[ ]

A．我国在2010年里多次出台促进农业发展的一系列激励政策、调控政策和财政政策，极大地激发和调动了广大农民的积极性。   

B．印度尼西亚默拉皮火山再次大规模喷发，冲上数千英尺的高空，景象极其恐怖，死亡人数不断增加。   

C．非律宾外交部发表声明，警告菲律宾公民切勿到中国旅游或出差，携带任何遗禁药品，否则将可能遭受严重惩罚。   

D．备受社会关注的罗彩霞诉8名被告侵害其姓名权、受教育权一案，由天津市西青区人民法院在长沙异地开雇审理，最终双方以调解结案。

阅读理解。

     Tom was one of the brightest boys in the year, with supportive parents. But when he was 15 he suddenly

stopped trying. He left school at 16 with only two scores for secondary school subjects. One of the reasons

that made it cool for him not to care was the power of his peer (同龄人) group.

     The lack of right male (男性的) role models in many of their lives - at home and particularly in the school

environment (环境)-means that their peers are the only people they have to judge themselves against.

     They don't see men succeeding in society so it doesn't occur to them that they could make something of

themselves. Without male teachers as a role model, the effect of peer actions and street culture (文化) is all-

powerful. Boys want to be part of a club. However, schools can provide the environment for change, and

provide the right role models for them. Teachers need to be trained to stop that but not in front of a child's

peers. You have to do it one to one, because that is when you see the real child.

     It's pointless sending a child home if he or she has done wrong. They see it as a welcome day off to watch

television or play computer games. Instead, schools should have a special unit where a child who has done

wrong goes for the day and gets advice about his problems - somewhere he can work away from his peers

and go home after the other children.

1. Why did Tom give up studying? 

A. He disliked his teachers.

B. His parents no longer supported him.

C. It's cool for boys of his age not to care about studies.

D. There were too many subjects in his secondary school.

2. What seems to have a bad effect on students like Tom?

A. Peer groups.

B. A special unit.

C. The student judges.

D. The home environment.

3. What should schools do to help the problem schoolboys?

A. Wait for their change patiently.

B. Train leaders of their peer groups.

C. Stop the development of street culture.

D. Give them lessons in a separate area.

4. A teacher's work is most effective with a schoolboy when he _____.

A. is with the boy alone

B. teaches the boy a lesson

C. sends the boy home as punishment

D. works together with another teacher

TZQ2A型电阻器的额定电流（即短时20S内允许电流）为（）。

A、10A

B、20A

C、100A

D、200A

电缆上提过程中突然遇卡可能拉动绞车后移，导致人员伤害。电缆在井内运行时，哪些行为是绝对禁止的？