The villagers,______had been washed by the flood, called in people's aid. A: all of whose properties B: all their properties C: all whose properties D: all of their properties

The project life-cycle can be described as ( ). A: project concept, project planning, project execution, and project close-out B: project planning, work authorization,and project reporting C: project planning, project control, project definition, WBS development , and project termination D: project concept,project execution, and project reporting

The physical properties are those properties of a substance that can be observed with changing the substance into other substances.

 colligative properties 

记录Android项目的相关设置的文件是（ ）。 A: AndroidManifest.xml B: strings.xml C: activity_main.xml D: project.properties

Purpose of the project: _______. Countries to initiate the project: _______. Cause of the shrinking: _______. Specific measures: _______. Duration of the project: _______. Cost of the project: _______. Message sent by this project: _______.

Physical properties are those properties which are in the material and cannot be permanently altered without changing the material itself.

Maven中通过哪个文件定义了包文件依赖？ A: relationship.xml B: pom.xml C: setting.xml D: project.properties

2.Bond Properties include ； ； 。

The close project process is a part of which of the following project management knowledge areas ？（） A: project scope managemen B: project integration managemen C: project time managemen D: project communication managemen