Fill your inside world with peace, love and joy what happens in the outside world.
A. because of
B. in addition to
C. regardless of
D. according to
网友回答
A. because of
B. in addition to
(答案→)C. regardless of
D. according to
解析：词义辨析。 because of因为，由于；in addition to除了，另外；regardless of不管，不顾；according to按照，根据。句意：用和平，爱和高兴充满你的内心世界，不管外界发生什么事。所以选C。