城市供热工程不包括( )。A．热源建设工程 B．管道的建设工程 C．热源和管道的维

阅读理解。                    

     Mr Black worked in a factory of a small town. He had been there for about twenty years before one

day he was sent to the capital for important business. He was very happy because he had never been there before. When he started, he asked his wife and daughters if they wanted him to buy something for them in London. Mrs Black began to think it over and then she said she wished her husband would be able to buy a nice umbrella(伞) for her, and so did their three daughters. As he was afraid he would forget it, he drew an umbrella on his hand. When he reached the station, he found his hands were dirty. He washed them and the drawing was gone.

     On the train Mr Black sat opposite to an old woman. The woman's umbrella was so nice that he carefully looked at it and said to himself not to forget to buy a few umbrellas like it. When the train arrived at the

station in London, he said goodbye to the old woman, took his bag and her umbrella and was going to get off.

    “Wait a minute, sir,” shouted the old woman. “That's my umbrella!”

     Mr Black stopped to look at his hands and his face turned red at once. He said in a hurry, “Oh, I'm

very sorry, madam! I didn't mean it!”

     Seven days later Mr Black left the capital. It surprised the old woman that he sat opposite to her again. Looking at the four umbrellas, the old woman was satisfied with(对……满意) herself. She thought, “I'm

sure I was luckier than the other four women!”

1. Mr Black was _____________.

A. an American

B. an Englishman

C. an Australian

D. a Frenchman

2. Mr Black was happy because _____________.

A. he could buy four umbrellas for his wife and daughters

B. he was sent to do important business

C. he would have a good rest during the seven days

D. he would go to London for the first time

3. Mr Black drew an umbrella on his hand because _____________.

A. he was studying to draw it

B. he was told to buy for them like that

C. he was afraid to forget to buy them

D. his family needed the same colour as it

4. On the train to London Mr Black wanted _____________.

A. to buy four umbrellas like the old woman's

B. to get the old woman's umbrella

C. the old woman to help him choose four umbrellas

D. the old woman to teach him how to choose umbrellas

5. When he had found he had taken the old woman's umbrella by mistake(由于差错),Mr Black felt_____________.

A. sorry

B. unhappy        

C. sad  

D. embarrassed (尴尬)

患儿，男，7岁，因不规则发热伴颈部肿块1月余，活动后气促，偶伴双膝关节痛1周来诊。既往无特殊病史。家族中无结核病史。查体：T37.8℃，P110次／分，R35次／分，BP95／60mmHg，皮肤无皮疹及水肿，结膜无充血，颈部可触及多个肿大淋巴结，质地中等或较硬，部分融合成片，边界不清，双扁桃体Ⅱ度肿大，双肺底呼吸音减低，无啰音，心音有力，无杂音，腹软，肝脾无大。

检查结果：EBV（+），少量胸腔积液，纵隔稍增宽，淋巴结穿刺活检显示增生性淋巴结炎。抗病毒治疗1周，效果不佳，胸闷及活动后气促加剧。此时最紧迫的检查包括（）

A.胸部CT

B.B超定位下胸腔穿刺胸腔积液检查

C.颅脑CT

D.血生化

E.结核抗体

F.换部位颈淋巴结穿刺，行组织病理学检查

G.手术取颈淋巴结，行组织病理学检查

第四题　　某工程项目在施工招标过程中，招标人根据当地建设主管部门的要求决定编制标底，在编制标底的过程中，出现了以下情况：　　(1)招标人确定编制的标底价格作为该工程的合同价格。　　(2)招标人为了防止标底泄露，决定编制两标底，以防一标底泄露，即采用另一标底。(3)在编制标底时只考虑了人工、材料、设备、机械台班价格变化因素。　　(4)为了更有利于竞争，在编制标底时，力求使其降到最低价格。 　　(5)在编制分部分项工程量单价时采用了直接费单价。　　(6)为了保证标底的准确和严谨，进行了标底的审查。 　　问题

审查标底主要有哪几种方法

简述社会主义的改革？

协调性子宫收缩乏力，宫口开大5cm，无头盆不称，最恰当的处理应是（）

A.镇静剂

B.缩宫素静滴

C.人工破膜后静滴缩宫素

D.等待产程自然进展

E.剖宫产