露天矿排土场的生产能力取决哪些因素？

The clock struck(敲) eleven at night. The whole house was quiet. Everyone was in bed except me. Under the strong light, I looked sadly at a huge pile（堆） of those trouble things

—books.

I was going to have my exam the next day. “When can I go to bed?” I asked myself. I didn’t answer. And I could not. The clock struck twelve. “Oh, dear! Ten more books to read before I go to bed!” We students are the most wretched ones in the world. Dad does not agree with me on this. He did not have to work so hard when he was a boy.

The clock struck one. I was quite hopeless now. I forgot all I did learn. I was too tired to go on. I did the only thing I could. I prayed（祈祷）, “My god, please let me pass the exam tomorrow. I will work hard next time, Amen.” My eyes were so heavy that I could hardly open them. A few minutes later, with my head on the books, I fell asleep.

小题1:The word “wretched” in Line 6 means _______.

A．very happy

B．forgetful

C．unlucky

D．hopeful小题2:What do you think happened to the writer?

A．He was late for the exam.

B．He passed the exam luckily.

C．He failed in the exam.

D．He fell asleep during the exam.小题3:The best title for the passage is _______.

A．The Night Before The Exam

B．Working Far Into Night

C．A Slow Student

D．Going Over Lessons

经济法是调整( )发生的经济关系的法律规范的总称。

A．公民与法人之间

B．法人与法人之间

C．各种经济组织之间

D．国家在参与、组织和管理经济生活中

患者女，21岁，学生。因反复胸闷、气短就诊。患者在儿时常因感冒在当地医院就诊。病程中无发绀、咯血、纳差及水肿。术后患者出现新发的严重房室传导阻滞，应采用的药物（提示患者局麻术后一般情况可，有胸闷、心慌、视物模糊、头晕等不适。术后心脏超声提示封堵器位置良好，CDFI未见残余分流。心电图示新发的严重房室传导阻滞。）（）

A.抗心律失常药物

B.激素

C.血管紧张素转换酶抑制剂

D.钙通道阻滞剂

E.β-受体阻滞剂

F.华法林

下面关于计算机的论述，其中错误的是 Ⅰ．第四代计算机以大规模集成电路和超大规模集成电路的使用为主要标志 Ⅱ．计算机的发展趋势可以概括为：速度更快、功能更多、体积更小、价格更低 Ⅲ．智能模拟是用计算机模拟人类某些智能行为，目前最先进的智能机器人已经能够完全取代人脑进行思考 Ⅳ．计算机的信息处理，实际上就是由计算机进行数据处理的过程

A．Ⅰ和Ⅱ

B．Ⅳ

C．Ⅲ

D．Ⅰ，Ⅱ和Ⅳ

( )是政府对社会投资管理的一种方式，是从维护社会公共利益的角度，对不使用政府资金的重大建设项目和限制类项目进行审查核准。

A．项目审批制

B．项目核准制

C．项目审核制

D．项目备案制