病人向护士透露个人隐私时，护士应把谈话内容（）。

A.告诉其主管医生

B.告诉直系家属

C.告诉同病房的基他护士

D.告诉其他病人

E.严守秘密，不告诉他人

Pierre Curie stopped his research and _____ Marie in the search of an unknown material.

[      ]

A. attended

B. joined

C. took part in

D. joined in