（） are individuals and organizations that are actively involved in the project, or whose interests may be affected as a result of project execution or project completion.

PEST分析模型的作用是什么？

No more having to buy expensive textbooks which you will only use for a year or two and then sell or _______ away. 

— Is it better to be physically attractive or intelligent?

   —                      . 

— Do you prefer a portable or a clumsy 3D printer?

—                      .

Goods are carried by several        of transport--on road or rail, by sea or air.

You can _____ some bottles of wine, or some chocolates, or a bunch of flowers.

— ___________________

— Once or twice a week.

A campus emergency ______ occur at any time of the day or night, weekend, or holiday, with little or no warning.

— Which city has _________population, Beijing, Guiyang or Nanchang?

— Beijing, of course.

A rectangular area that can contain a document, program, or message.

Graphic representations for a program, type of file, or function .

_____she comes or not makes no difference.

— I wonder whether I could accept this discount or not.

—                      

2002年新配方口服补液盐(ORS)溶液的张力是

（）involves comparing actual or planned project practices to those of other projects to generate ideas for improvement and to provide a basis by which to measure performance. These other projects can be within the performing organization or outside of it, and can be within the same or in another application area.

Do you want to pay cash or sign the bill？这句话意思是（）。

低度流行区（Area of low pest prevalence）