导致感冒的主因是（） A.寒邪 B.热邪 C.风邪 D.湿邪 E.暑邪

女，失血性休克经扩容后，测中心静脉压12cmHO，血压正常，尿量12ml/小时，尿比重低于1.010。

护士指导该病人的饮食特点为（）

A.高蛋白，高糖，多维生素

B.高脂，高糖，高蛋白

C.低蛋白，高脂，低维生素

D.低蛋白，低糖，低维生素

E.低蛋白，高糖，多维生素

阅读对话，回答小题。

黄河：“大哥，帮帮忙啊，我已经入不敷出了。”

长江：“弟弟别急，我来了！”

小题1:该组对话反映我国水资源的空间分布特征是

A．夏秋多，冬春少

B．南方多，北方少

C．夏秋少，冬春多

D．南方少，北方多小题2:为解决黄河“入不敷出”的现状，下列措施中最合理的是

A．南水北调

B．修建水库

C．退耕还林

D．退田还湖小题3:黄河是世界上含沙量最大的河流，治理的根本措施是

A．加固黄河大堤

B．在上游修筑水库

C．搞好中游的水土保持工作

D．多挖几条入海河道小题4:长江被誉为我国的“水能宝库”，其水能资源主要集中在     河段

A．上游

B．中游

C．下游

D．中下游小题5:长江与黄河均发源于

A．云贵高原

B．黄土高原

C．青藏高原

D．喜马拉雅山

Civil Affairs and Public Security Departments have been urged to take comprehensive steps to help children who are begging on the nation's streets and are often abused. Premier Wen Jiabao said during his online chat with netizens, China Daily reported.

Wen said he has paid close attention to the ongoing micro blog campaign that calls on concerned netizens to post photos of children begging on the streets in the hope that police will rescue them and return them to their families. There are many reasons why children turn to begging, including poverty and family problems. Joint efforts will help end the problem.

His remarks were welcomed by Yu Jianrong, a professor from the Chinese Academy of Social Sciences, who starts the online campaign to crack down on child begging.

The All-China Women's Federation (ACWF) also released a statement encouraging people to contact the police if they find any suspect who abuses, or forces juveniles to beg on the streets. People can either call 110 and or dial 12338 and connect with a hotline set up by the ACWF. The statement was reported by Xinhua News Agency.

The micro blog campaign has gained support from charities, and other social institutions since it was launched in January. One Foundation, a Shenzhen-based charity, set up a fund on Feb 19 for a database for sharing information about missing children So far, One Foundation has raised 720,000 yuan ($109,500). Meanwhile, Shanghai Time Plastic Surgery Hospital has offered free plastic surgery to Ren Fangfang, an 8-year-old girl who suffered physical abuse at the hands of a man who used her to beg for him.

小题1:

Which of the following statements is TRUE according to the passage?

A．Premier Wen Jiabao chatted with Yu Jianrong online.

B．One Foundation has set up a hotline for missing children.

C．ACWF promised to offer Ren Fangfang free plastic surgery.

D．Poverty and family problems contribute to child begging小题2:

Which of the following directly take part in the campaign to help child beggars?

A．Chinese Academy of Social Sciences and China Daily

B．The All-China Women's Federation and Xinhua News Agency

C．One Foundation and Shanghai Time Plastic Surgery Hospital

D．Civil Affairs and Public Security Departments and China Daily小题3:

What’s the main purpose of the online blog campaign started by Yu Jianrong?

A．To draw the top leader’s attention to the child beggars.

B．To call for comprehensive steps from the government.

C．To gain support from charities and other social institutions.

D．To post photos of child beggars and help them go back home.小题4:

. Which word can best replace the underlined part “crack down” in Para 3?

A．punish

B．urge

C．delay

D．limit

招标投标是买卖双方成交某项大宗商品而自由交易的行为，在建筑业中指发包单位(业主)为建造某项工程与承包单位通过遴比达成营造协议的一种方式。
这段话主要支持了这样一个论点，即( )。

A．介绍了什么是招标投标

B．招标投标有哪些形式

C．什么是建筑业的招标投标

D．招标投标的程序

什么是陷落柱？