学校要开一个“好习惯伴我行”的主题班会，现在有一部相关的VCD短片，只需要其中的一个

各类建设工程由于性质、规模、功能及所处的位置的不同，涉及环保、卫生防疫、消防、人防、安保、国防、绿化、气象、防汛、抗震、排水、机场、交通、工程管线等各专业管理部门的不同要求。如果专业之间发生矛盾，应按下列哪一项方式处理( )

A．市政府应该综合各有关部门的意见进行协调

B．规划管理部门应该综合各有关部门的意见进行协调

C．规划设计部门应该综合各有关部门的意见做好协调工作

D．有关专业管理部门应该主动综合其他部门的意见做好协调工作

根据《建设工程工程量清单计价规范》（GB50500-2008），除合同另有约定外，工程进度款支付应包含的内容有（）。

A.应拨付的工程预付款 

B.应增加和扣减的索赔金额 

C.应增加和扣减的变更金额 

D.应抵扣的工程预付款 

E.应增加的质量保证金

Almost every day the media discovers an African American community fighting some form of environmental threat from land fills, garbage dumps, petrochemical plants, refineries, bus depots, and the list goes on. For years, residents watched helplessly as their communities became dumping grounds.
But citizens didn’t remain silent for long. Local activists have been organizing under the mantie of environmental justice since as far back as 1968. More than three decades ago, the concept of environmental justice had not registered on the radar screens of many environmental or civil rights groups. But environmental justice fits squarely under the civil rights umbrella. It should not be forgotten that Dr. Martin Luther King Jr. went to Memphis on an environmental and economic justice mission in 1968, seeking support for striking garbage workers who were underpaid and whose basic duties exposed them to environmentally hazardous conditions.
In 1979, a landmark environmental discrimination lawsuit filed in Houston, followed by similar litigation efforts in the 1980s, rallied activists to stand up to corporations and demand government intervention.
In 1991, a new breed of environmental activists gathered in Washington, D.C. , to bring national attention to pollution problems threatening low-income and minority communities. Leaders introduced the concept of environmental justice, protesting that Black, poor and working-class communities often received less environmental protection than White or more affluent communities. The first National People of Color Environmental Leadership Summit effectively broadened what "the environment" was understood to mean. It expanded the definition to include where we live, work, play, worship and go to school, as well as the physical and natural world. In the process, the environmental justice movement changed the way environmentalism is practiced in the United States and, ultimately, worldwide.
Because many issues identified at the inaugural summit remain unaddressed, the second National People of Color Environmental Leadership Summit was convened in Washington, D.C. , this past October. The second summit was planned for 500 delegates ; but more than 1,400 people attended the four-day gathering.
"We are pleased that the Summit Ⅱ was able to attract a record number of grassroots activists, academicians, students, researchers, planners, policy analysts and government officials. We proved to the world that our movement is alive and well, and growing," says Beverly Wright, chair of the summit. The meeting produced two dozen policy papers that show powerful environmental and health disparities between people of color and Whites.

In 1968, Martin Luther King Jr. went to Memphis to help the garbage workers ______.

A．get relieved of some of their basic duties

B．know what environmental justice was

C．fight for better working conditions

D．recognize their dangerous surroundings

下列现象中，机械能守恒的是（不计空气阻力）（　　）

A．沿斜面匀速下滑的物体

B．抛出的钢球作平抛运动

C．跳伞运动员在空中匀速下降

D．气球在平衡力作用下匀速竖直上升

在实施主题专家会议法时，若会议的目的是确定任职资格，则与会主题专家主要是( )。

A．外部客户

B．任职者

C．上司

D．其他企业标杆职位的任职者