Which can be the situations for writing a research proposal?

A.Applying for some research funds or grants

B.Applying for an opportunity for a project

C.Applying for a bachelor’s, or master’s or doctor’s degree

D.Reporting the results of a research project

正确答案：Applying for some research funds or grants；Applying for an opportunity for a project；Applying for a bachelor’s, or master’s or doctor’s degree