Agressive courage and determination，and( )spirit is inevitable for rapid social development.

[单选题]Agressive courage and determination，and( )spirit is inevitable for rapid so

[单选题]Many words in English have _____ new senses with the passage of time and so

[单选题]Rapid application development (RAD) systems purport to lighten the developer's(41) by making it easy to program an application with simple intuitive steps.RAD tools(42)the developer everything needed to construct a fully functional application quick

[试题]快速应用开发（Rapid Application Development，RAD）通过使用基于（ ）的开发方法获得快速开发。当（ ）时，最适合于采用RAD方法。A．用例 B.数据结构 C.剧情 D.构件 A.一个新系统要采用很多新技术 B.新系统与现有系统有较高的互操作性 C.系统模块化程度较高 D.用户不能很好地参与到需求分析中

[单选题]It is requested that every student_____a paper on sustainable development.A

[单选题]The [authorities]approved the new round of local infrastructure development

[单选题]The municipal government _____ heavy responsibilities for the urban plannin

[单选题]It can beconcluded that science education has reached a new [phase] of deve

[单选题]It can beconcluded that science education has reached a new [phase] of deve

[单选题]This businessman was able to accumulate a fair fortune by investing in real